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

The latest data Last 7 days Lima pollution September 2017 - May 2020 Quality of life
Current data from stations: Campo De Marte Carabayllo San Juan De Lurigancho US Diplomatic Post: Lima Lima
Locations: « Lima Lima
Pollution and air quality forecast for Lima. Today is Sunday, May 5, 2024. The following air pollution values have been recorded for Lima:
  1. nitrogen dioxide (NO2) - 10 (Good)
  2. ozone (O3) - 4 (Good)
  3. particulate matter (PM2.5) dust - -191 (Good)
  4. particulate matter (PM10) suspended dust - 16 (Good)
  5. sulfur dioxide (SO2) - 4 (Good)
  6. carbon monoxide (CO) - 605 (Good)
Real-time Air Quality Index (AQI) for Lima, Tuesday, April 16, 2024: 1.

air quality index: 0
AQI 1 Good

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

Today (Tuesday, April 16, 2024) air quality is good. The air quality has no effect on health. Everyone can continue their outdoor activities normally in Lima.


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

How is the O3 level today in Lima? (ozone (O3))
4 (Good)

What is the current level of PM2.5 in Lima? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: -191 (Good) For comparison, the highest level of PM2.5 in Lima in the last 7 days was: 14 (Wednesday, April 10, 2024) and the lowest: -999 (Monday, September 4, 2023). The highest PM2.5 values were recorded: 57 (September 2019). The lowest level of particulate matter PM2.5 pollution occurs in month: February (13).

What is the level of PM10 today in Lima? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Lima is: 16 (Good) The highest PM10 values usually occur in month: 95 (May 2017). The lowest value of particulate matter PM10 pollution in Lima is usually recorded in: February (32).

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

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



Current data Tuesday, April 16, 2024, 9:00 AM

NO2 10 (Good)

O3 4 (Good)

PM2,5 -191 (Good)

PM10 16 (Good)

SO2 4 (Good)

CO 605 (Good)

Data on air pollution from recent days in Lima

index 2024-04-09 2024-04-10 2024-04-11 2024-04-12 2024-04-13 2024-04-14 2024-04-15 2024-04-16 2023-09-04 2023-09-03 2023-09-02 2023-09-01 2023-08-31 2023-08-30 2023-08-29 2023-08-28
so2 8
Good		 7
Good		 6
Good		 5
Good		 4
Good		 4
Good		 4
Good		 4
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good
no2 17
Good		 20
Good		 22
Good		 20
Good		 18
Good		 16
Good		 16
Good		 17
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good
co 856
Good		 929
Good		 1104
Good		 1014
Good		 970
Good		 852
Good		 853
Good		 891
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good
pm25 9
Good		 14
Moderate		 14
Moderate		 12
Good		 11
Good		 13
Moderate		 13
Moderate		 13
Moderate		 -999
Good		 -999
Good		 -999
Good		 -999
Good		 -999
Good		 -999
Good		 -999
Good		 -999
Good
o3 4
Good		 3
Good		 4
Good		 3
Good		 3
Good		 4
Good		 7
Good		 4
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good
pm10 17
Good		 26
Moderate		 28
Moderate		 24
Moderate		 20
Moderate		 20
Moderate		 20
Moderate		 20
Moderate		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good		 -
Good
data source »
Air pollution in Lima from September 2017 to May 2020
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12 2016-11 2016-10 2016-09 2016-08 2016-07 2016-06 2016-05 2016-04 2016-03 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 2017-09
pm25 16 (Moderate) 13 (Good) 14 (Moderate) 13 (Good) 22 (Moderate) 30 (Moderate) 31 (Moderate) 32 (Moderate) 29 (Moderate) 41 (Unhealthy for Sensitive Groups) 44 (Unhealthy for Sensitive Groups) 26 (Moderate) 29 (Moderate) 30 (Moderate) 38 (Unhealthy for Sensitive Groups) 34 (Moderate) 29 (Moderate) 30 (Moderate) 30 (Moderate) 30 (Moderate) 29 (Moderate) 46 (Unhealthy for Sensitive Groups) 22 (Moderate) 29 (Moderate) 28 (Moderate) 33 (Moderate) 44 (Unhealthy for Sensitive Groups) 41 (Unhealthy for Sensitive Groups) 29 (Moderate) 23 (Moderate) 19 (Moderate) 22 (Moderate) 25 (Moderate) 37 (Unhealthy for Sensitive Groups) 57 (Unhealthy) 42 (Unhealthy for Sensitive Groups) 36 (Unhealthy for Sensitive Groups) 38 (Unhealthy for Sensitive Groups) 33 (Moderate) 23 (Moderate) 20 (Moderate) 16 (Moderate) 18 (Moderate) 22 (Moderate) 28 (Moderate) 45 (Unhealthy for Sensitive Groups)
pm10 42 (Moderate) 36 (Moderate) 41 (Moderate) 32 (Moderate) 66 (Unhealthy for Sensitive Groups) 82 (Unhealthy) 72 (Unhealthy for Sensitive Groups) 72 (Unhealthy for Sensitive Groups) 64 (Unhealthy for Sensitive Groups) 83 (Unhealthy) 83 (Unhealthy) 75 (Unhealthy for Sensitive Groups) 69 (Unhealthy for Sensitive Groups) 68 (Unhealthy for Sensitive Groups) 79 (Unhealthy for Sensitive Groups) 95 (Unhealthy) 78 (Unhealthy for Sensitive Groups) 65 (Unhealthy for Sensitive Groups) 72 (Unhealthy for Sensitive Groups) 66 (Unhealthy for Sensitive Groups) 69 (Unhealthy for Sensitive Groups) 75 (Unhealthy for Sensitive Groups) 43 (Moderate) 57 (Unhealthy for Sensitive Groups) 67 (Unhealthy for Sensitive Groups) 72 (Unhealthy for Sensitive Groups) 87 (Unhealthy) 94 (Unhealthy) 90 (Unhealthy) 78 (Unhealthy for Sensitive Groups) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
no2 45 (Moderate) 21 (Good) 21 (Good) 22 (Good) 19 (Good) 20 (Good) 19 (Good) 21 (Good) 28 (Good) 27 (Good) 19 (Good) 18 (Good) 16 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (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 59 (Good) 33 (Good) 29 (Good) 2.4 (Good) 17 (Good) 14 (Good) 7.4 (Good) 7.3 (Good) 4.8 (Good) 12 (Good) 13 (Good) 16 (Good) 15 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
co 46 (Good) 534 (Good) 583 (Good) 318 (Good) 243 (Good) 321 (Good) 393 (Good) 123 (Good) 384 (Good) 605 (Good) 323 (Good) 463 (Good) 638 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
so2 17 (Good) 17 (Good) 19 (Good) 20 (Good) 17 (Good) 17 (Good) 13 (Good) 8.3 (Good) 7.3 (Good) 9.8 (Good) 10 (Good) 6.7 (Good) 5.3 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
so2:ppm - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0.01 (Good) 0.01 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
no2:ppm - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.02 (Good) 0.01 (Good) 0.02 (Good) 0.02 (Good) 0.01 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.01 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
co:ppm - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) 0.9 (Good) 0.8 (Good) 0.82 (Good) 0.87 (Good) 0.63 (Good) 0.54 (Good) 0.71 (Good) 0.79 (Good) 0.44 (Good) 0.58 (Good) 0.68 (Good) 0.46 (Good) 0.52 (Good) 0.68 (Good) 0.52 (Good) 0.45 (Good) 0.42 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
o3:ppm - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) 0.01 (Good) 0 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.02 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) 0.01 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
data source »

Quality of life in Lima

Green and Parks in the City

Lima 47%

Ecuador: 64% Bolivia: 55% Colombia: 57% Panama: 51% Costa Rica: 61%

particulate matter PM2.5

Lima 39 (Unhealthy for Sensitive Groups)

Pleasure of spending time in the city

Lima 34%

Ecuador: 52% Bolivia: 40% Colombia: 47% Panama: 55% Costa Rica: 62%

particulate matter PM10

Lima 58 (Unhealthy for Sensitive Groups)

Air Pollution

Lima 80%

Ecuador: 53% Bolivia: 64% Colombia: 63% Panama: 42% Costa Rica: 36%

Garbage Disposal

Lima 36%

Ecuador: 48% Bolivia: 34% Colombia: 50% Panama: 33% Costa Rica: 50%

Availability and quality of drinking water

Lima 36%

Ecuador: 63% Colombia: 73% Panama: 66% Costa Rica: 83%

Cleanliness and tidiness

Lima 28%

Ecuador: 46% Bolivia: 32% Colombia: 45% Panama: 37% Costa Rica: 46%

Noise and Light pollution

Lima 74%

Ecuador: 57% Bolivia: 59% Colombia: 57% Panama: 60% Costa Rica: 47%

Water Pollution

Lima 77%

Ecuador: 56% Bolivia: 66% Colombia: 52% Panama: 57% Costa Rica: 44%
Source: Numbeo


Campo De Marte

Tuesday, April 16, 2024, 9:00 AM

NO2 9.7 (Good)

nitrogen dioxide (NO2)

O3 5.2 (Good)

ozone (O3)

PM2,5 12 (Good)

particulate matter (PM2.5) dust

PM10 18 (Good)

particulate matter (PM10) suspended dust

SO2 1.1 (Good)

sulfur dioxide (SO2)

CO 980 (Good)

carbon monoxide (CO)

Carabayllo

Tuesday, April 16, 2024, 9:00 AM

CO 230 (Good)

carbon monoxide (CO)

NO2 17 (Good)

nitrogen dioxide (NO2)

O3 6.4 (Good)

ozone (O3)

SO2 12 (Good)

sulfur dioxide (SO2)

PM10 4.2 (Good)

particulate matter (PM10) suspended dust

PM2,5 1.4 (Good)

particulate matter (PM2.5) dust

San Juan De Lurigancho

Tuesday, April 16, 2024, 8:00 AM

PM10 25 (Moderate)

particulate matter (PM10) suspended dust

NO2 3.8 (Good)

nitrogen dioxide (NO2)

PM2,5 23 (Moderate)

particulate matter (PM2.5) dust

US Diplomatic Post: Lima

Monday, August 28, 2023, 1:00 AM

PM2,5 -999 (Good)

particulate matter (PM2.5) dust

Lima

Tuesday, April 16, 2024, 9:00 AM

SO2 0 (Good)

sulfur dioxide (SO2)

PM2,5 7 (Good)

particulate matter (PM2.5) dust

O3 0.02 (Good)

ozone (O3)

Campo De Marte

index 2024-04-16 2024-04-15 2024-04-14 2024-04-13 2024-04-12 2024-04-11 2024-04-10 2024-04-09
so2 1.1 1.1 1 1 3.2 5.6 8.9 9.6
no2 15 13 13 14 15 18 16 12
co 1147 1133 1122 1190 1233 1277 1203 1125
pm25 14 16 18 16 16 21 17 13
o3 6.4 7.8 8.8 6.4 6.4 7.5 6.2 8.4
pm10 20 27 27 29 31 36 33 27

Carabayllo

index 2024-04-16 2024-04-15 2024-04-14 2024-04-13 2024-04-12 2024-04-11 2024-04-10 2024-04-09
co 635 573 582 749 795 931 654 587
pm10 - 9.7 8.3 8.8 12 15 10 0.79
so2 12 11 11 11 12 12 12 14
pm25 - 8 7 6.6 8.6 9.4 6.7 0.23
no2 33 32 30 36 41 46 39 36
o3 6.3 12 - - - - - -

San Juan De Lurigancho

index 2024-04-16 2024-04-15 2024-04-14 2024-04-13 2024-04-12 2024-04-11 2024-04-10 2024-04-09
pm25 17 20 21 18 20 23 23 13
pm10 20 23 24 23 28 33 34 22
no2 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8

US Diplomatic Post: Lima

index 2023-08-28 2023-08-29 2023-08-30 2023-08-31 2023-09-01 2023-09-02 2023-09-03 2023-09-04
pm25 -999 -999 -999 -999 -999 -999 -999 -999

Lima

index 2024-04-16 2024-04-15 2024-04-14 2024-04-13 2024-04-12 2024-04-11 2024-04-10 2024-04-09
o3 0.03 0.04 0.04 0.04 0.04 0.03 0.03 0.03
so2 0 0 0 0 0 0 0 0
pm25 8.1 7 6.9 3.7 4 4.2 7.3 10

CAMPO DE MARTE

2016-03   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12 2016-11 2016-10 2016-09 2016-08 2016-07 2016-06 2016-05 2016-04 2016-03
o3:ppm - - - - - - - - - - - - - 0.01 0 0.01 0.01 0 0.01 0 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01
pm10 23 20 22 24 23 28 30 28 35 38 36 31 22 41 45 44 36 29 34 24 35 39 30 32 30 31 44 43 39 34
no2:ppm - - - - - - - - - - - - - 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.03 0.01 0.02 0.03 0.01 0.07 0.06 0.02 0.02 0.01
co:ppm - - - - - - - - - - - - - 0.15 0.28 0.29 0.35 0.24 0.26 0.17 0.43 0.62 0.42 0.68 0.13 0.1 0.32 0.29 0.29 0.29
so2:ppm - - - - - - - - - - - - - 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
pm25 16 13 13 15 18 22 22 22 27 27 20 18 14 12 12 12 12 11 11 6.7 7.3 10 12 14 14 15 23 23 15 13
no2 45 47 45 42 - 16 13 25 28 26 21 19 18 - - - - - - - - - - - - - - - - -
o3 59 60 54 - 29 30 - - - - 9.3 12 11 - - - - - - - - - - - - - - - - -
co 46 46 47 950 2 2 138 17 5 547 534 446 549 - - - - - - - - - - - - - - - - -

CARABAYLLO

2016-03   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12 2016-11 2016-09 2016-08 2016-07 2016-06 2016-05 2016-04 2016-03
o3:ppm - - - - - - - - - - - - - 0.01 0 0.01 0.01 0.01 0.01 0.01 0.01 0.01 - 0.01 0 0.01 0.01 0.01 0.01
co:ppm - - - - - - - - - - - - - 2.6 1 1.1 1.1 0.82 0.7 0.69 0.55 0.45 0.67 0.65 0.7 0.82 0.34 0.3 0.43
pm25 16 13 16 12 21 27 30 36 26 23 27 25 46 46 66 57 39 51 47 27 50 110 32 29 32 45 43 32 22
no2:ppm - - - - - - - - - - - - - 0.02 0.01 0.01 0.02 0.02 0.01 0.01 0.02 0.02 0.01 0.01 0.01 0.02 0.02 0.01 0.01
so2:ppm - - - - - - - - - - - - - 0 0 0 0 - - 0.02 0.01 0 0 0 0 0 0 0 0
pm10 60 51 61 - 85 112 85 96 73 91 92 83 73 66 76 96 100 80 85 77 80 90 82 74 79 82 97 100 88
so2 25 25 25 26 11 11 5.3 1.8 3.9 2.5 6.3 6.5 4.3 - - - - - - - - - - - - - - - -
no2 - 5 5.4 7.3 4.3 2.8 11 22 23 24 23 22 21 - - - - - - - - - - - - - - - -
o3 - 6.4 4.6 2.4 11 7.6 5.6 5.9 3.5 12 16 20 16 - - - - - - - - - - - - - - - -
co - 889 998 1 652 712 968 1 976 920 756 489 540 - - - - - - - - - - - - - - - -

HUACHIPA

2016-03   2018-10
pollution pm25 hikersbay.com
index 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12 2016-07 2016-06 2016-05 2016-04 2016-03
pm10 88 101 95 90 76 109 107 103 93 88 110 172 - - - 76 - 87 105 120 113 100
no2:ppm - - - - - - - - - 0.02 0.02 0.02 0.03 0.02 0.02 0.01 0.01 0.02 0.02 0.02 0.02 0.01
so2:ppm - - - - - - - - - 0 0.01 0.01 0 0.01 0.01 0 0 0.01 0.01 0.01 0.01 0.01
pm25 - 36 37 36 23 74 30 17 - 32 37 29 27 34 33 57 24 40 55 47 33 27
o3:ppm - - - - - - - - - 0 0 0 0 0 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01
co:ppm - - - - - - - - - 0.55 0.89 0.98 1 0.82 0.57 1.4 1.7 0.73 0.8 0.69 0.58 0.57
so2 27 25 21 16 9.7 15 16 9.8 9.4 - - - - - - - - - - - - -
no2 24 28 26 18 33 31 12 14 9.5 - - - - - - - - - - - - -
o3 - 9.5 8.5 9.9 6.1 14 14 17 17 - - - - - - - - - - - - -
co 1 1 1 1 1 1 1 915 562 - - - - - - - - - - - - -

SAN JUAN DE LURIGANCHO

2016-03   2020-05
pollution pm25 hikersbay.com
index 2020-05 2020-04 2020-03 2020-02 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-04 2018-03 2018-02 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12 2016-11 2016-10 2016-08 2016-07 2016-06 2016-05 2016-04 2016-03
o3:ppm - - - - - - - - - - - - - 0.01 0 0 0.01 0.01 0.07 0.01 0.01 0.01 0 0 0.01 0.01 0.01 0.01 0.01
pm25 15 12 13 3 - - - - - - 118 36 30 30 36 32 33 28 30 31 32 30 23 32 34 45 46 34 27
so2:ppm - - - - - - - - - - - - - 0 0 0 0.01 0 0 0.01 0 0 0 0 0 0 0 0 0
pm10 - - - 40 68 86 78 73 73 96 96 82 85 79 87 68 98 85 97 87 92 97 56 97 89 117 116 108 90
no2:ppm - - - - - - - - - - - - - 0.02 0.03 0.02 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.02 0.01
co:ppm - - - - - - - - - - - - - 0.28 0.99 0.97 1 0.65 0.63 0.6 0.52 0.25 0.74 0.59 0.55 0.79 0.77 0.62 0.4
so2 9.8 9.2 13 13 14 13 11 7 8.3 12 8.5 4 2 - - - - - - - - - - - - - - - -
no2 - 10 13 18 29 32 27 21 28 28 21 17 14 - - - - - - - - - - - - - - - -
o3 - - - - 10 9.6 8.1 6.2 4.8 11 14 17 16 - - - - - - - - - - - - - - - -
co - 667 703 2 316 568 465 474 555 952 1 1 900 - - - - - - - - - - - - - - - -

US Diplomatic Post: Lima

2016-03   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 2017-09 2017-07 2017-06 2017-05 2017-04 2017-03 2017-02 2017-01 2016-12 2016-11 2016-10 2016-09 2016-08 2016-07 2016-06 2016-05 2016-04 2016-03
pm25 17 13 14 20 19 22 25 37 57 42 36 38 33 23 20 16 18 22 28 27 36 34 36 41 41 26 34 26 45 33 37 39 31 27 28 28 31 32 32 41 40 43 54 45 33 26

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