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

The latest data Last 7 days Kosmonosy pollution September 2017 - May 2020
Current data from stations: Mlada Boleslav
Locations: « Mladá Boleslav District Kosmonosy
Pollution and air quality forecast for Kosmonosy. Today is Saturday, May 18, 2024. The following air pollution values have been recorded for Kosmonosy:
  1. particulate matter (PM2.5) dust - 11 (Good)
  2. ozone (O3) - 36 (Good)
  3. nitrogen dioxide (NO2) - 24 (Good)
  4. particulate matter (PM10) suspended dust - 22 (Moderate)
Real-time Air Quality Index (AQI) for Kosmonosy, Wednesday, January 17, 2024: 2.

air quality index: 1
AQI 2 Moderate

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

Today (Wednesday, January 17, 2024) air quality is moderate in Kosmonosy. Some pollutants in Kosmonosy may slightly affect very few hypersensitive individuals. Air pollutants in Kosmonosy may cause minor breathing discomfort to sensitive people.


What is the current level of PM2.5 in Kosmonosy? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 11 (Good) For comparison, the highest level of PM2.5 in Kosmonosy in the last 7 days was: 40 (Wednesday, January 10, 2024) and the lowest: 7 (Saturday, January 13, 2024). The highest PM2.5 values were recorded: 41 (April 2019). The lowest level of particulate matter PM2.5 pollution occurs in month: July (6.8).

How is the O3 level today in Kosmonosy? (ozone (O3))
36 (Good)

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

What is the level of PM10 today in Kosmonosy? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Kosmonosy is: 22 (Moderate) The highest PM10 values usually occur in month: 38 (February 2019). The lowest value of particulate matter PM10 pollution in Kosmonosy is usually recorded in: February (12).



Current data Wednesday, January 17, 2024, 10:00 AM

PM2,5 11 (Good)

O3 36 (Good)

NO2 24 (Good)

PM10 22 (Moderate)

6 (Good)

Data on air pollution from recent days in Kosmonosy

index 2024-01-10 2024-01-11 2024-01-12 2024-01-13 2024-01-14 2024-01-15 2024-01-16 2024-01-17
pm10 58
Unhealthy for Sensitive Groups		 43
Moderate		 14
Good		 8
Good		 10
Good		 13
Good		 9
Good		 24
Moderate
no 70
Good		 19
Good		 2
Good		 1
Good		 1
Good		 2
Good		 3
Good		 8
Good
no2 38
Good		 27
Good		 14
Good		 9
Good		 7
Good		 8
Good		 17
Good		 29
Good
o3 15
Good		 21
Good		 39
Good		 43
Good		 41
Good		 46
Good		 48
Good		 21
Good
pm25 40
Unhealthy for Sensitive Groups		 34
Moderate		 11
Good		 7
Good		 8
Good		 9
Good		 8
Good		 20
Moderate
data source »
Air pollution in Kosmonosy from September 2017 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
pm25 11 (Good) 17 (Moderate) 18 (Moderate) 8.8 (Good) 25 (Moderate) 17 (Moderate) 17 (Moderate) 17 (Moderate) 9.7 (Good) 12 (Good) 12 (Good) 12 (Good) 11 (Good) 41 (Unhealthy for Sensitive Groups) 14 (Moderate) 31 (Moderate) 19 (Moderate) 19 (Moderate) 30 (Moderate) 28 (Moderate) 21 (Moderate) 11 (Good) 6.8 (Good) 11 (Good) 14 (Moderate) 14 (Moderate) 24 (Moderate) 28 (Moderate) 20 (Moderate) 15 (Moderate) 16 (Moderate) 12 (Good) 12 (Good)
pm10 13 (Good) 24 (Moderate) 23 (Moderate) 12 (Good) 30 (Moderate) 23 (Moderate) 20 (Moderate) 21 (Moderate) 15 (Good) 17 (Good) 17 (Good) 18 (Good) 14 (Good) 26 (Moderate) 18 (Good) 38 (Moderate) 22 (Moderate) 19 (Good) 33 (Moderate) 30 (Moderate) 22 (Moderate) 20 (Good) 19 (Good) 19 (Good) 23 (Moderate) 21 (Moderate) 31 (Moderate) 37 (Moderate) 27 (Moderate) 21 (Moderate) 23 (Moderate) 25 (Moderate) 24 (Moderate)
o3 70 (Good) 67 (Good) 56 (Good) 53 (Good) 26 (Good) 30 (Good) 23 (Good) 26 (Good) 46 (Good) 63 (Good) 76 (Moderate) 82 (Moderate) 69 (Good) 73 (Moderate) 57 (Good) 33 (Good) 39 (Good) 33 (Good) 29 (Good) 49 (Good) 55 (Good) 79 (Moderate) 84 (Moderate) 76 (Moderate) 87 (Moderate) 70 (Good) 56 (Good) 40 (Good) 31 (Good) 30 (Good) 25 (Good) 34 (Good) 44 (Good)
no2 10 (Good) 14 (Good) 15 (Good) 13 (Good) 23 (Good) 19 (Good) 22 (Good) 22 (Good) 17 (Good) 15 (Good) 11 (Good) 11 (Good) 13 (Good) 16 (Good) 16 (Good) 27 (Good) 21 (Good) 18 (Good) 23 (Good) 22 (Good) 22 (Good) 15 (Good) 12 (Good) 11 (Good) 11 (Good) 16 (Good) 21 (Good) 25 (Good) 23 (Good) 21 (Good) 21 (Good) 18 (Good) 16 (Good)
data source »

Mlada Boleslav

Wednesday, January 17, 2024, 10:00 AM

PM2,5 11 (Good)

particulate matter (PM2.5) dust

O3 36 (Good)

ozone (O3)

NO2 24 (Good)

nitrogen dioxide (NO2)

PM10 22 (Moderate)

particulate matter (PM10) suspended dust

5.6 (Good)

index_name_no

Mlada Boleslav

index 2024-01-17 2024-01-16 2024-01-15 2024-01-14 2024-01-13 2024-01-12 2024-01-11 2024-01-10
pm10 24 9.3 13 9.5 7.9 14 43 58
no 8.5 3.1 1.5 1.4 1.4 2.2 19 70
no2 29 17 8.3 7.5 8.7 14 27 38
o3 21 48 46 41 43 39 21 15
pm25 20 8.2 9.1 8.4 6.6 11 34 40

CZ0SMBO

2017-09   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
pm25 11 17 18 8.8 25 17 17 17 9.7 12 12 12 11 41 14 31 19 19 30 28 21 11 6.8 11 14 14 24 28 20 15 16 12 12
pm10 13 24 23 12 30 23 20 21 15 17 17 18 14 26 18 38 22 19 33 30 22 20 19 19 23 21 31 37 27 21 23 25 24
no2 10 14 15 13 23 19 22 22 17 15 11 11 13 16 16 27 21 18 23 22 22 15 12 11 11 16 21 25 23 21 21 18 16
o3 70 67 56 53 26 30 23 26 46 63 76 82 69 73 57 33 39 33 29 49 55 79 84 76 87 70 56 40 31 30 25 34 44

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