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

The latest data Last 7 days
Current data from stations: BG0050A
Locations: « Sofia-grad Krasno Selo
Pollution and air quality forecast for Krasno Selo. Today is Monday, May 6, 2024. The following air pollution values have been recorded for Krasno Selo:
  1. carbon monoxide (CO) - 340 (Good)
  2. ozone (O3) - 2 (Good)
  3. particulate matter (PM10) suspended dust - 57 (Unhealthy for Sensitive Groups)
  4. nitrogen dioxide (NO2) - 35 (Good)
  5. particulate matter (PM2.5) dust - 48 (Unhealthy for Sensitive Groups)
  6. sulfur dioxide (SO2) - 7 (Good)
Real-time Air Quality Index (AQI) for Krasno Selo, Wednesday, January 17, 2024: 3.

air quality index: 2
AQI 3 Unhealthy for Sensitive Groups

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

Today (Wednesday, January 17, 2024) air quality is moderately polluted in Krasno Selo. Healthy people may experience slight irritations and sensitive persons will be slightly affected to a larger extent by the pollutions in Krasno Selo.


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

How is the O3 level today in Krasno Selo? (ozone (O3))
2 (Good)

What is the level of PM10 today in Krasno Selo? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Krasno Selo is: 57 (Unhealthy for Sensitive Groups)

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

What is the current level of PM2.5 in Krasno Selo? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 48 (Unhealthy for Sensitive Groups) For comparison, the highest level of PM2.5 in Krasno Selo in the last 7 days was: 58 (Wednesday, January 17, 2024) and the lowest: 12 (Tuesday, January 16, 2024).

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



Current data Wednesday, January 17, 2024, 5:00 AM

CO 340 (Good)

O3 2 (Good)

PM10 57 (Unhealthy for Sensitive Groups)

NO2 35 (Good)

PM2,5 48 (Unhealthy for Sensitive Groups)

SO2 7 (Good)

Data on air pollution from recent days in Krasno Selo

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
pm25 34
Moderate		 26
Moderate		 27
Moderate		 19
Moderate		 44
Unhealthy for Sensitive Groups		 57
Unhealthy		 12
Good		 58
Unhealthy
no2 47
Moderate		 38
Good		 19
Good		 14
Good		 53
Moderate		 59
Moderate		 28
Good		 38
Good
o3 22
Good		 20
Good		 34
Good		 37
Good		 8
Good		 6
Good		 27
Good		 2
Good
pm10 35
Moderate		 48
Moderate		 36
Moderate		 29
Moderate		 60
Unhealthy for Sensitive Groups		 94
Unhealthy		 29
Moderate		 58
Unhealthy for Sensitive Groups
so2 7
Good		 9
Good		 12
Good		 10
Good		 19
Good		 13
Good		 8
Good		 7
Good
co 462
Good		 284
Good		 203
Good		 282
Good		 573
Good		 983
Good		 293
Good		 442
Good
data source »

BG0050A

Wednesday, January 17, 2024, 5:00 AM

CO 340 (Good)

carbon monoxide (CO)

O3 2.2 (Good)

ozone (O3)

PM10 57 (Unhealthy for Sensitive Groups)

particulate matter (PM10) suspended dust

NO2 35 (Good)

nitrogen dioxide (NO2)

PM2,5 48 (Unhealthy for Sensitive Groups)

particulate matter (PM2.5) dust

SO2 6.7 (Good)

sulfur dioxide (SO2)

BG0050A

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
pm25 58 12 57 44 19 27 26 34
no2 38 28 59 53 14 19 38 47
o3 2.4 27 5.6 7.9 37 34 20 22
pm10 58 29 94 60 29 36 48 35
so2 6.9 7.8 13 19 9.7 12 8.8 7.1
co 442 293 983 573 282 203 284 462

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