Air Pollution in Oslo County: Real-time Air Quality Index and smog alert.

The latest data Last 7 days Oslo County pollution December 2016 - May 2020 Quality of life
Current data from stations: Alnabru Bryn skole Bygdøy Alle E6 Alna senter Kirkeveien Manglerud Rv 4, Aker sykehus Skøyen Smestad Sofienbergparken
Locations: Oslo »
Pollution and air quality forecast for Oslo County. Today is Thursday, April 25, 2024. The following air pollution values have been recorded for Oslo County:
  1. particulate matter (PM2.5) dust - 9 (Good)
  2. particulate matter (PM10) suspended dust - 80 (Unhealthy)
  3. nitrogen dioxide (NO2) - 31 (Good)
  4. carbon monoxide (CO) - 282 (Good)
  5. sulfur dioxide (SO2) - 1 (Good)
  6. ozone (O3) - 45 (Good)
Real-time Air Quality Index (AQI) for Oslo County, Monday, April 15, 2024: 4.

air quality index: 3
AQI 4 Unhealthy

What is the air quality in Oslo County today? Is the air polluted in Oslo County?. Is there smog?

Today (Monday, April 15, 2024) air quality is poor in Oslo County. Poor air quality in Oslo County may cause breathing discomfort to people exposed and discomfort to people with heart disease. Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises in Oslo County. Other residents should moderately reduce outdoor activities in Oslo County.


What is the current level of PM2.5 in Oslo County? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 9 (Good) For comparison, the highest level of PM2.5 in Oslo County in the last 7 days was: 30 (Sunday, January 1, 2023) and the lowest: -1 (Saturday, February 3, 2024). The highest PM2.5 values were recorded: 14 (January 2017). The lowest level of particulate matter PM2.5 pollution occurs in month: May (3.4).

What is the level of PM10 today in Oslo County? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Oslo County is: 80 (Unhealthy) The highest PM10 values usually occur in month: 33 (April 2019). The lowest value of particulate matter PM10 pollution in Oslo County is usually recorded in: July (8.8).

How high is the level of NO2? (nitrogen dioxide (NO2))
31 (Good)

How high is the CO level? (carbon monoxide (CO))
282 (Good)

What is the level of SO2 pollution? (sulfur dioxide (SO2))
1 (Good)

How is the O3 level today in Oslo County? (ozone (O3))
45 (Good)



Current data Monday, April 15, 2024, 7:00 AM

PM2,5 9 (Good)

PM10 80 (Unhealthy)

NO2 31 (Good)

CO 282 (Good)

SO2 1 (Good)

O3 45 (Good)

Data on air pollution from recent days in Oslo County

index 2024-04-08 2024-04-09 2024-04-10 2024-04-11 2024-04-12 2024-04-13 2024-04-14 2024-04-15 2022-12-28 2022-12-29 2022-12-30 2022-12-31 2023-01-01 2023-01-02 2023-01-03 2024-01-31 2024-02-02 2024-02-03 2024-02-04 2024-02-05 2024-02-06 2024-02-07
pm10 33
Moderate		 21
Moderate		 21
Moderate		 23
Moderate		 38
Moderate		 16
Good		 12
Good		 43
Moderate		 6
Good		 6
Good		 7
Good		 15
Good		 32
Moderate		 8
Good		 30
Moderate		 9
Good		 14
Good		 2
Good		 5
Good		 26
Moderate		 12
Good		 0
Good
pm25 9
Good		 6
Good		 4
Good		 4
Good		 7
Good		 5
Good		 2
Good		 5
Good		 5
Good		 4
Good		 4
Good		 11
Good		 30
Moderate		 6
Good		 24
Moderate		 4
Good		 8
Good		 -1
Good		 2
Good		 4
Good		 2
Good		 -1
Good
no2 15
Good		 17
Good		 11
Good		 14
Good		 20
Good		 10
Good		 7
Good		 20
Good		 19
Good		 18
Good		 15
Good		 19
Good		 28
Good		 24
Good		 78
Moderate		 26
Good		 28
Good		 8
Good		 17
Good		 34
Good		 18
Good		 11
Good
co 282
Good		 328
Good		 272
Good		 265
Good		 219
Good		 360
Good		 165
Good		 284
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good
o3 77
Moderate		 55
Good		 70
Moderate		 82
Moderate		 56
Good		 66
Good		 82
Moderate		 51
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good
so2 2
Good		 2
Good		 -1
Good		 1
Good		 1
Good		 2
Good		 1
Good		 1
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good
data source »
Air pollution in Oslo County from December 2016 to May 2020
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12
no2 16 (Good) 19 (Good) 21 (Good) 31 (Good) 33 (Good) 35 (Good) 25 (Good) 28 (Good) 22 (Good) 21 (Good) 16 (Good) 22 (Good) 20 (Good) 25 (Good) 34 (Good) 47 (Moderate) 51 (Moderate) 38 (Good) 33 (Good) 26 (Good) 22 (Good) 22 (Good) 21 (Good) 22 (Good) 27 (Good) 30 (Good) 33 (Good) 35 (Good) 38 (Good) 44 (Moderate) 37 (Good) 31 (Good) 21 (Good) 21 (Good) 17 (Good) 21 (Good) 26 (Good) 24 (Good) 37 (Good) 43 (Moderate) 55 (Moderate) 51 (Moderate)
pm10 12 (Good) 21 (Moderate) 24 (Moderate) 28 (Moderate) 18 (Good) 14 (Good) 10 (Good) 13 (Good) 9.1 (Good) 14 (Good) 10 (Good) 14 (Good) 14 (Good) 33 (Moderate) 21 (Moderate) 17 (Good) 19 (Good) 15 (Good) 19 (Good) 9.5 (Good) 10 (Good) 10 (Good) 16 (Good) 15 (Good) 25 (Moderate) 30 (Moderate) 18 (Good) 18 (Good) 13 (Good) 17 (Good) 13 (Good) 13 (Good) 11 (Good) 10 (Good) 8.8 (Good) 11 (Good) 13 (Good) 15 (Good) 21 (Moderate) 18 (Good) 21 (Moderate) 21 (Moderate)
pm25 3.4 (Good) 5.5 (Good) 8.5 (Good) 7.7 (Good) 8 (Good) 9.8 (Good) 5.6 (Good) 5.9 (Good) 4.2 (Good) 7.2 (Good) 5 (Good) 6.7 (Good) 5.8 (Good) 12 (Good) 5.7 (Good) 9.7 (Good) 12 (Good) 11 (Good) 10 (Good) 4.5 (Good) 5 (Good) 4.9 (Good) 7.7 (Good) 5.4 (Good) 9.3 (Good) 9.3 (Good) 9.2 (Good) 13 (Good) 10 (Good) 12 (Good) 7.7 (Good) 5.7 (Good) 5.5 (Good) 4.6 (Good) 4.3 (Good) 4.3 (Good) 5.7 (Good) 5.2 (Good) 6.3 (Good) 12 (Good) 14 (Moderate) 13 (Moderate)
co 267 (Good) 284 (Good) 302 (Good) 271 (Good) 325 (Good) 331 (Good) 239 (Good) 288 (Good) 290 (Good) 271 (Good) 185 (Good) 300 (Good) 216 (Good) 219 (Good) 335 (Good) 978 (Good) 380 (Good) 391 (Good) 375 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
o3 66 (Good) 71 (Moderate) 62 (Good) 44 (Good) 30 (Good) 19 (Good) 21 (Good) 19 (Good) 31 (Good) 46 (Good) 48 (Good) 55 (Good) 61 (Good) 79 (Moderate) 55 (Good) 26 (Good) 17 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) 42 (Good) 41 (Good) 34 (Good) 32 (Good) 26 (Good) 31 (Good) 37 (Good) 33 (Good) 40 (Good) 45 (Good) 49 (Good) 54 (Good) 52 (Good) 41 (Good) 34 (Good) 28 (Good) 27 (Good)
so2 2.3 (Good) 2.3 (Good) 3.2 (Good) 2.7 (Good) 2.5 (Good) 2.8 (Good) 3 (Good) 2.8 (Good) 2.4 (Good) 2.3 (Good) 1.2 (Good) 2 (Good) 2.4 (Good) 1.7 (Good) 2.2 (Good) 3.4 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) 1.5 (Good) 1.6 (Good) 1.4 (Good) 1.1 (Good) 1.2 (Good) 1.1 (Good) 1.1 (Good) 1.1 (Good) 1.3 (Good) 1.4 (Good) 1.5 (Good) 1.4 (Good) 1.1 (Good) 0.94 (Good) 1.9 (Good) 2.1 (Good) 2.1 (Good)
data source »

Quality of life in Oslo County

Green and Parks in the City

Oslo County 87%

Denmark: 78% Sweden: 84% Aland Islands: 75% Faroe Islands: 87% United Kingdom: 75%

particulate matter PM2.5

Oslo County 9 (Good)

Pleasure of spending time in the city

Oslo County 87%

Denmark: 86% Sweden: 88% Aland Islands: 92% Faroe Islands: 100% United Kingdom: 70%

particulate matter PM10

Oslo County 18 (Good)

Air Pollution

Oslo County 23%

Denmark: 18% Sweden: 15% Aland Islands: 17% Faroe Islands: 0% United Kingdom: 37%

Garbage Disposal

Oslo County 81%

Denmark: 80% Sweden: 83% Aland Islands: 88% Faroe Islands: 88% United Kingdom: 60%

Availability and quality of drinking water

Oslo County 94%

Denmark: 87% Sweden: 92% Aland Islands: 96% Faroe Islands: 98% United Kingdom: 75%

Cleanliness and tidiness

Oslo County 75%

Denmark: 75% Sweden: 76% Aland Islands: 83% Faroe Islands: 94% United Kingdom: 53%

Noise and Light pollution

Oslo County 31%

Denmark: 32% Sweden: 26% Aland Islands: 46% Faroe Islands: 21% United Kingdom: 47%

Water Pollution

Oslo County 13%

Denmark: 19% Sweden: 15% Aland Islands: 10% Faroe Islands: 7.7% United Kingdom: 31%
Source: Numbeo


Alnabru

Monday, April 15, 2024, 8:00 AM

PM2,5 8.9 (Good)

particulate matter (PM2.5) dust

PM10 87 (Unhealthy)

particulate matter (PM10) suspended dust

NO2 35 (Good)

nitrogen dioxide (NO2)

Bryn skole

Tuesday, January 3, 2023, 12:00 PM

PM2,5 30 (Moderate)

particulate matter (PM2.5) dust

NO2 74 (Moderate)

nitrogen dioxide (NO2)

PM10 36 (Moderate)

particulate matter (PM10) suspended dust

Bygdøy Alle

Monday, April 15, 2024, 8:00 AM

NO2 31 (Good)

nitrogen dioxide (NO2)

PM2,5 7.8 (Good)

particulate matter (PM2.5) dust

PM10 59 (Unhealthy for Sensitive Groups)

particulate matter (PM10) suspended dust

E6 Alna senter

Monday, April 15, 2024, 8:00 AM

PM2,5 16 (Moderate)

particulate matter (PM2.5) dust

PM10 143 (Very Unhealthy)

particulate matter (PM10) suspended dust

NO2 24 (Good)

nitrogen dioxide (NO2)

Kirkeveien

Monday, April 15, 2024, 8:00 AM

PM10 36 (Moderate)

particulate matter (PM10) suspended dust

CO 282 (Good)

carbon monoxide (CO)

PM2,5 3.4 (Good)

particulate matter (PM2.5) dust

NO2 16 (Good)

nitrogen dioxide (NO2)

Manglerud

Monday, April 15, 2024, 8:00 AM

PM10 78 (Unhealthy for Sensitive Groups)

particulate matter (PM10) suspended dust

PM2,5 6.1 (Good)

particulate matter (PM2.5) dust

NO2 34 (Good)

nitrogen dioxide (NO2)

Rv 4, Aker sykehus

Wednesday, February 7, 2024, 6:00 AM

NO2 37 (Good)

nitrogen dioxide (NO2)

PM2,5 0.7 (Good)

particulate matter (PM2.5) dust

PM10 2.1 (Good)

particulate matter (PM10) suspended dust

Skøyen

Monday, April 15, 2024, 8:00 AM

PM2,5 4.6 (Good)

particulate matter (PM2.5) dust

PM10 28 (Moderate)

particulate matter (PM10) suspended dust

Smestad

Monday, April 15, 2024, 7:00 AM

PM10 287 (Very bad Hazardous)

particulate matter (PM10) suspended dust

PM2,5 13 (Good)

particulate matter (PM2.5) dust

NO2 3 (Good)

nitrogen dioxide (NO2)

Sofienbergparken

Monday, April 15, 2024, 7:00 AM

PM10 39 (Moderate)

particulate matter (PM10) suspended dust

SO2 0.54 (Good)

sulfur dioxide (SO2)

PM2,5 2.8 (Good)

particulate matter (PM2.5) dust

NO2 27 (Good)

nitrogen dioxide (NO2)

O3 45 (Good)

ozone (O3)

Alnabru

index 2024-04-15 2024-04-14 2024-04-13 2024-04-12 2024-04-11 2024-04-10 2024-04-09 2024-04-08
pm10 52 13 19 50 25 22 35 48
pm25 4.2 1.4 3.7 5.6 1.9 3.2 3.7 7.4
no2 39 8.6 8.1 25 17 12 21 17

Bryn skole

index 2023-01-03 2023-01-02 2023-01-01 2022-12-31 2022-12-30 2022-12-29 2022-12-28
pm25 24 6 30 11 4 3.6 5.3
no2 78 24 28 19 15 18 19
pm10 30 7.6 32 15 7.4 5.8 6.4

Bygdøy Alle

index 2024-04-15 2024-04-14 2024-04-13 2024-04-12 2024-04-11 2024-04-10 2024-04-09 2024-04-08
pm25 4.8 2.6 5.3 7.9 6.1 5.6 7.7 12
no2 14 5.2 9.3 17 14 11 17 13
pm10 31 14 19 30 40 25 10 38

E6 Alna senter

index 2024-04-15 2024-04-14 2024-04-13 2024-04-12 2024-04-11 2024-04-10 2024-04-09 2024-04-08
pm10 59 19 15 45 34 23 10 33
pm25 12 2.6 5.3 11 5.1 5.8 7.4 11
no2 37 11 12 27 19 13 20 20

Kirkeveien

index 2024-04-15 2024-04-14 2024-04-13 2024-04-12 2024-04-11 2024-04-10 2024-04-09 2024-04-08
pm25 2.3 1.5 4.1 5.4 2.4 3.5 5.4 6.9
pm10 18 5.9 9.3 21 13 19 14 21
co 284 165 360 219 265 272 328 282
no2 11 4.8 9.2 17 8.6 8.8 12 9.8

Manglerud

index 2024-04-15 2024-04-14 2024-04-13 2024-04-12 2024-04-11 2024-04-10 2024-04-09 2024-04-08
pm25 6.4 3.9 4.2 7.7 4.8 5.7 6.1 8.7
pm10 54 23 19 47 26 37 43 34
no2 26 11 11 18 12 12 19 10

Rv 4, Aker sykehus

index 2024-02-07 2024-02-06 2024-02-05 2024-02-04 2024-02-03 2024-02-02 2024-01-31
no2 11 18 34 17 7.6 28 26
pm10 0.39 12 26 5 2 14 9.4
pm25 -0.58 2.3 3.8 2.3 -0.59 8.2 4.2

Skøyen

index 2024-04-15 2024-04-14 2024-04-13 2024-04-12 2024-04-11 2024-04-10 2024-04-09 2024-04-08
pm10 23 5.2 9.2 20 14 11 13 25
pm25 4.4 1.5 4.1 6.8 4.5 4 6.3 11

Smestad

index 2024-04-15 2024-04-14 2024-04-13 2024-04-12 2024-04-11 2024-04-10 2024-04-09 2024-04-08
pm25 5.4 1.5 5.4 8.6 3.1 3.8 5.4 8.1
pm10 99 9.2 25 78 26 24 31 44
no2 3.3 4.6 13 21 21 19 21 26

Sofienbergparken

index 2024-04-15 2024-04-14 2024-04-13 2024-04-12 2024-04-11 2024-04-10 2024-04-09 2024-04-08
no2 9.9 2.7 5.7 12 5.9 2.1 13 9.8
pm10 13 4.1 11 15 8 3 12 20
o3 51 82 66 56 82 70 55 77
so2 0.67 1.2 1.7 1.3 1.2 -1 1.7 1.6
pm25 2.2 1.1 6.9 6 3.9 0.49 7.3 9.6

Alnabru

2016-12   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12
no2 24 25 25 37 36 40 33 31 25 22 19 28 21 33 40 52 63 46 38 23 - - - 30 32 40 51 47 51 58 48 39 30 27 23 26 31 30 42 51 61 53
pm25 3.3 5.1 7.8 7.4 6.8 9.2 5.2 6.1 3.7 8.7 - 14 12 16 7 11 16 14 9.8 4.7 3.5 3.9 6.6 4.2 9 10 10 15 11 14 8 4.8 4.4 3.2 3.3 3.7 5.5 5.8 7.4 13 15 15
pm10 15 26 30 36 19 12 11 19 12 19 - 28 26 49 29 20 22 18 19 14 5 5.5 8.8 7.3 19 29 16 16 11 15 8.9 7.3 5.1 3.9 4.4 5.4 11 14 18 15 17 17

Breivoll

2016-12   2018-05
pollution pm25 hikersbay.com
index 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12
no2 16 22 23 22 24 30 23 18 12 8.7 9.8 12 18 18 29 37 50 43
pm25 9.8 8.9 10 17 12 16 5.6 5.4 6 4.5 3.9 4.2 6 5.8 7.2 14 17 16
pm10 25 25 16 20 13 19 6.5 8.9 8.4 6.3 6.2 7.1 10 12 15 17 20 21

Bryn skole

2018-12   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12
pm10 15 24 31 25 15 14 8.5 12 5.7 11 8.4 10 10 29 19 15 18 15
pm25 3.8 6.1 11 8.7 8.4 12 6.7 7.5 3.3 7 5.1 6.4 5.3 12 6.4 11 16 12
no2 11 14 17 27 27 30 20 23 16 14 11 14 13 18 28 39 49 33

Bygdøy Alle

2016-12   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12
pm10 10 22 25 27 19 13 13 11 9.1 15 9.6 13 14 45 36 20 20 16 19 6.9 11 11 17 12 31 52 26 20 20 21 18 18 14 17 11 13 18 20 31 28 29 28
no2 19 20 22 29 40 36 28 29 27 25 19 32 25 29 44 66 59 45 35 29 26 26 24 26 32 33 39 40 44 46 41 38 27 28 21 30 40 37 53 62 69 62
pm25 3.3 6.1 9.9 8.1 8.9 11 6.1 6.1 4.2 8.4 5.3 5.1 5.6 13 7.9 12 14 13 13 3.7 5.8 5.3 8.3 3.9 - 21 15 13 11 - 9.9 8.7 7.3 5.6 5 4.2 7 6.2 7 17 15 -

E6 Alna senter

2018-05   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05
pm10 18 35 34 41 21 16 14 16 9.8 12 13 14 13 43 23 21 25 19 16 7.9 9.2 10 15 16 32
pm25 3.9 7.2 11 11 8.9 13 7.2 7.2 4.5 7.5 5.7 7.3 5.3 14 7.8 13 16 14 12 4.4 5.1 5.4 8.2 6 12
no2 21 26 28 41 44 45 32 37 29 29 26 27 27 35 44 57 66 49 42 - - - - - -

Grønland

index 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12
no2 25 27 31 34 44 38 28 15 14 9.1 11 16 19 30 31 48 47
o3 42 41 34 32 26 31 37 33 40 45 49 54 52 41 34 28 27
so2 1.5 1.6 1.4 1.1 1.2 1.1 1.1 1.1 1.3 1.4 1.5 1.4 1.1 0.94 1.9 2.1 2.1

Kirkeveien

2016-12   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12
no2 8.8 12 14 24 29 28 16 23 16 15 10 15 13 16 22 35 37 30 23 20 19 17 16 17 22 23 25 30 34 37 30 27 17 19 14 17 19 18 31 37 50 49
pm25 3.4 5.9 7.5 8.9 9.6 11 6.1 6.6 6.2 10 4.9 5.4 4.2 17 4.1 8.9 12 10 8.6 3.9 4.8 3.8 6.8 4.9 6.6 5.6 7.1 11 13 11 7.6 4.4 4.9 - 4.7 4.8 6.1 4.4 6.2 12 13 14
pm10 5 14 16 21 18 13 7.8 11 9.2 16 7.9 9.6 8.9 31 17 15 17 14 20 9.2 11 8.7 13 12 16 24 15 14 14 16 13 11 9.9 - 8.4 14 18 15 24 16 19 21
co 267 284 302 271 325 331 239 288 290 271 185 300 216 219 335 978 380 391 375 - - - - - - - - - - - - - - - - - - - - - - -

Manglerud

2016-12   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12
no2 25 23 23 31 28 38 36 33 28 20 23 25 27 37 40 50 59 46 38 28 23 24 29 26 35 43 48 43 47 56 45 41 27 26 27 27 34 31 44 49 56 48
pm10 15 24 31 37 21 16 17 17 13 15 13 16 17 38 26 22 23 19 24 13 13 14 18 16 27 42 29 24 15 20 18 21 16 13 12 13 19 25 31 21 23 23
pm25 4.8 6 7.2 6.8 6.5 8.7 6.5 6.2 5.6 7.2 6.5 6.9 6.5 11 6.2 8.8 11 9.4 9 5.6 6.1 6.3 8.4 6.7 9 8.2 9.3 11 9.6 10 7.8 7.3 7.5 6.3 6 6 7 6.4 7.2 11 11 11

Rv 4, Aker sykehus

2016-12   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12
no2 9.4 14 17 25 28 29 14 22 15 18 10 16 14 14 23 34 35 29 25 20 18 19 16 16 24 25 21 32 32 37 32 24 15 20 14 17 20 19 29 36 47 44
pm10 10 19 24 26 19 9.3 7 13 7.1 11 7.4 11 9.4 23 16 11 13 9.3 - - - - - - - 22 15 16 11 13 11 13 9.5 9.4 8.7 9.1 12 16 18 17 18 17
pm25 2.6 4.4 8.5 6.4 8.9 5.8 3.1 3 2.9 4.8 4.2 4.2 3.1 8.2 3.1 4 6.6 5.5 - - - - - - - 6 5.4 12 7.5 8.4 5.9 4.3 4.3 3.7 3.9 3.9 5 4.8 4.7 11 12 11

Skøyen

index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12
pm10 12 15 17 21 18 14 7.7 11 8.7 15 20 17 12 26 15 16 17 15 20 8.4 14 12 22 20 27 25 15 16 12 17 15 17 13 16 9.3 22 13 12 19 17 22 22

Smestad

2016-12   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12
pm25 2.7 3.9 6.2 5.3 5.8 7.8 4.1 4.8 3.2 5 3 5.1 4.8 8 4.1 8.3 8.7 9.2 - - - - - - 8.8 6.2 6.8 10 7.3 8.5 6.7 3.9 3.5 3.2 2.6 3.1 2.7 2.7 3.9 9.1 13 11
pm10 11 20 23 30 17 11 10 14 8.5 11 6.7 11 13 32 22 16 15 15 - - - - - - 24 30 19 17 11 14 13 11 8.4 8.6 8.4 10 6.4 13 23 18 23 22
no2 16 20 23 34 37 36 23 27 23 22 15 24 24 23 34 45 46 35 33 30 26 25 23 24 31 32 32 39 44 44 40 33 23 28 22 27 31 27 42 51 68 64

Sofienbergparken

2016-12   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12
pm10 5.3 11 13 15 14 22 7.8 10 7.9 11 9.2 12 9.8 21 14 14 16 12 14 7.2 9.8 21 25 23 16 18 13 17 13 11 11 10 11 9.6 12 11 15 18 22 21
pm25 2.7 4.8 7.4 6.9 8 9.5 5.5 5.6 4.3 6.1 5.5 6.1 5.1 9.4 4.7 9.3 12 10 9 4.5 4.8 6.9 10 8.3 9.6 15 11 14 9.7 6.6 6.5 5.9 5.5 4.6 6.3 5.9 7.2 14 16 16
o3 66 71 62 44 30 19 21 19 31 46 48 55 61 79 55 26 17 - - - - - - - - - - - - - - - - - - - - - - -
so2 2.3 2.3 3.2 2.7 2.5 2.8 3 2.8 2.4 2.3 1.2 2 2.4 1.7 2.2 3.4 - - - - - - - - - - - - - - - - - - - - - - - -
no2 6.4 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Åkebergveien

index 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-11 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12
no2 8.8 19 17 21 28 40 45 33 28 31 23 21 22 17 27 28 32 30 34 42 36 29 20 20 16 18 22 22 33 38 48 46
pm10 9.1 15 17 30 19 19 21 15 20 - - - - - - - - - - - - - - - - - - - - - - -

* Pollution data source: https://openaq.org (Norway) The data is licensed under CC-By 4.0