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

The latest data Last 7 days Gaya pollution March 2018 - February 2018
Current data from stations: Collectorate, Gaya - BSPCB SFTI Kusdihra, Gaya - BSPCB
Locations: « Bihar Gaya Naili » Ghāzipur »
Pollution and air quality forecast for Gaya. Today is Sunday, May 5, 2024. The following air pollution values have been recorded for Gaya:
  1. ozone (O3) - 16 (Good)
  2. particulate matter (PM2.5) dust - 60 (Unhealthy)
  3. nitrogen dioxide (NO2) - 6 (Good)
  4. sulfur dioxide (SO2) - 6 (Good)
  5. carbon monoxide (CO) - 860 (Good)
  6. particulate matter (PM10) suspended dust - 38 (Moderate)
Real-time Air Quality Index (AQI) for Gaya, Friday, October 14, 2022: 4.

air quality index: 3
AQI 4 Unhealthy

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

Today (Friday, October 14, 2022) air quality is poor in Gaya. Poor air quality in Gaya 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 Gaya. Other residents should moderately reduce outdoor activities in Gaya.


How is the O3 level today in Gaya? (ozone (O3))
16 (Good)

What is the current level of PM2.5 in Gaya? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 60 (Unhealthy) For comparison, the highest level of PM2.5 in Gaya in the last 7 days was: 101 (Monday, October 31, 2022) and the lowest: 7 (Saturday, October 8, 2022). The highest PM2.5 values were recorded: 284 (March 2018). The lowest level of particulate matter PM2.5 pollution occurs in month: August (21).

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

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

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

What is the level of PM10 today in Gaya? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Gaya is: 38 (Moderate)



Current data Friday, October 14, 2022, 4:30 AM

O3 16 (Good)

PM2,5 60 (Unhealthy)

NO2 6 (Good)

SO2 6 (Good)

CO 860 (Good)

PM10 38 (Moderate)

Data on air pollution from recent days in Gaya

index 2022-10-31 2022-10-07 2022-10-08 2022-10-09 2022-10-10 2022-10-11 2022-10-12 2022-10-13 2022-10-14
o3 10
Good		 26
Good		 24
Good		 22
Good		 31
Good		 12
Good		 18
Good		 23
Good		 15
Good
pm25 101
Very Unhealthy		 9
Good		 7
Good		 8
Good		 12
Good		 14
Moderate		 13
Moderate		 15
Moderate		 27
Moderate
no2 9
Good		 17
Good		 14
Good		 17
Good		 17
Good		 20
Good		 9
Good		 4
Good		 5
Good
so2 9
Good		 1
Good		 1
Good		 1
Good		 1
Good		 1
Good		 2
Good		 1
Good		 2
Good
co 1380
Good		 324
Good		 209
Good		 288
Good		 297
Good		 273
Good		 397
Good		 376
Good		 503
Good
pm10 -
Good		 27
Moderate		 23
Moderate		 31
Moderate		 30
Moderate		 30
Moderate		 27
Moderate		 27
Moderate		 36
Moderate
data source »
Air pollution in Gaya from March 2018 to February 2018
pollution pm25 hikersbay.com
index 2018-02 2018-01 2017-12 2017-11 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 2016-04 2016-03 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-08 2019-07 2019-04 2019-02 2018-11 2018-10 2018-09 2018-08 2018-05 2018-04 2018-03
no2 82 (Moderate) 30 (Good) 17 (Good) 10 (Good) 13 (Good) 13 (Good) 13 (Good) 13 (Good) 13 (Good) 13 (Good) 30 (Good) 52 (Moderate) 71 (Moderate) 17 (Good) 25 (Good) 66 (Moderate) 86 (Moderate) 32 (Good) 63 (Moderate) 17 (Good) 11 (Good) 4 (Good) 8.7 (Good) 7.5 (Good) 15 (Good) 48 (Moderate) 50 (Moderate) 54 (Moderate) 57 (Moderate) 34 (Good) 29 (Good) - (Good) 49 (Moderate) 67 (Moderate) 80 (Moderate) 76 (Moderate) 28 (Good) 22 (Good) 64 (Moderate)
so2 7.6 (Good) 7.5 (Good) 4.3 (Good) 1.7 (Good) - (Good) 5.2 (Good) 8.2 (Good) 6 (Good) 6 (Good) 4 (Good) 3.4 (Good) 8.5 (Good) 5.6 (Good) 6 (Good) 5.6 (Good) 5.1 (Good) 5.8 (Good) 5.8 (Good) 6.2 (Good) 15 (Good) 15 (Good) 14 (Good) 14 (Good) 14 (Good) 15 (Good) 14 (Good) 14 (Good) 14 (Good) 11 (Good) 8.2 (Good) 15 (Good) 25 (Good) 11 (Good) 7.2 (Good) 5.5 (Good) 6.2 (Good) 9 (Good) 2.8 (Good) 13 (Good)
co 1 (Good) 1 (Good) 1 (Good) 969 (Good) 489 (Good) 454 (Good) 1 (Good) 1 (Good) 997 (Good) 873 (Good) 954 (Good) 1 (Good) 1 (Good) 973 (Good) 736 (Good) 579 (Good) 628 (Good) 895 (Good) 1 (Good) 790 (Good) 1 (Good) 857 (Good) 844 (Good) 831 (Good) 835 (Good) 1 (Good) 1 (Good) 947 (Good) 551 (Good) 684 (Good) 1 (Good) 1 (Good) 1 (Good) 1 (Good) 1 (Good) 1 (Good) 933 (Good) 7 (Good) 66 (Good)
o3 82 (Moderate) 18 (Good) 17 (Good) 20 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) 11 (Good) 107 (Moderate) 95 (Moderate) 83 (Moderate) 70 (Good) 63 (Good) 31 (Good) 32 (Good) 15 (Good) 19 (Good) 32 (Good) 30 (Good) 46 (Good) 6.9 (Good) 55 (Good) 49 (Good) 51 (Good) 38 (Good) 78 (Moderate) 171 (Unhealthy) 101 (Moderate)
pm25 101 (Very Unhealthy) 103 (Very Unhealthy) 114 (Very bad Hazardous) 84 (Very Unhealthy) 133 (Very bad Hazardous) 49 (Unhealthy for Sensitive Groups) 52 (Unhealthy for Sensitive Groups) 96 (Very Unhealthy) 84 (Very Unhealthy) 131 (Very bad Hazardous) 149 (Very bad Hazardous) 149 (Very bad Hazardous) 123 (Very bad Hazardous) 115 (Very bad Hazardous) 51 (Unhealthy for Sensitive Groups) 21 (Moderate) 24 (Moderate) 42 (Unhealthy for Sensitive Groups) 51 (Unhealthy for Sensitive Groups) 39 (Unhealthy for Sensitive Groups) 46 (Unhealthy for Sensitive Groups) 53 (Unhealthy for Sensitive Groups) 82 (Very Unhealthy) 96 (Very Unhealthy) 121 (Very bad Hazardous) 107 (Very Unhealthy) 61 (Unhealthy) 32 (Moderate) 39 (Unhealthy for Sensitive Groups) 51 (Unhealthy for Sensitive Groups) 71 (Unhealthy) 221 (Very bad Hazardous) 109 (Very Unhealthy) 77 (Very Unhealthy) 44 (Unhealthy for Sensitive Groups) 34 (Moderate) 82 (Very Unhealthy) 122 (Very bad Hazardous) 284 (Very bad Hazardous)
data source »

Collectorate, Gaya - BSPCB

Monday, October 31, 2022, 2:00 AM

O3 10 (Good)

ozone (O3)

PM2,5 92 (Very Unhealthy)

particulate matter (PM2.5) dust

NO2 8.5 (Good)

nitrogen dioxide (NO2)

SO2 9.4 (Good)

sulfur dioxide (SO2)

CO 1370 (Good)

carbon monoxide (CO)

SFTI Kusdihra, Gaya - BSPCB

Friday, October 14, 2022, 4:30 AM

CO 350 (Good)

carbon monoxide (CO)

SO2 2.4 (Good)

sulfur dioxide (SO2)

PM2,5 27 (Moderate)

particulate matter (PM2.5) dust

O3 22 (Good)

ozone (O3)

PM10 38 (Moderate)

particulate matter (PM10) suspended dust

NO2 3.1 (Good)

nitrogen dioxide (NO2)

Collectorate, Gaya - BSPCB

index 2022-10-31
o3 10
pm25 101
no2 8.8
so2 9.3
co 1380

SFTI Kusdihra, Gaya - BSPCB

index 2022-10-14 2022-10-13 2022-10-12 2022-10-11 2022-10-10 2022-10-09 2022-10-08 2022-10-07
so2 2.3 1.5 1.6 0.58 0.95 1.4 1.5 1.1
o3 15 23 18 12 31 22 24 26
pm25 27 15 13 14 12 7.9 7.4 9.2
pm10 36 27 27 30 30 31 23 27
co 503 376 397 273 297 288 209 324
no2 5.4 3.8 9.1 20 17 17 14 17

Collectorate - Gaya - BSPCB

2016-03   2018-02
pollution pm25 hikersbay.com
index 2018-02 2018-01 2017-12 2017-11 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 2016-04 2016-03
o3 82 18 17 20 - - - - - - - - - - - - - - 11
co 1 1 1 969 489 454 1 1 997 873 954 1 1 973 736 579 628 895 1
no2 82 30 17 10 13 13 13 13 13 13 30 52 71 17 25 66 86 32 63
pm25 101 103 114 84 133 49 52 96 84 131 149 149 123 115 51 21 24 42 51
so2 7.6 7.5 4.3 1.7 - 5.2 8.2 6 6 4 3.4 8.5 5.6 6 5.6 5.1 5.8 5.8 6.2

Collectorate, Gaya - BSPCB

2018-03   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 2019-04 2019-02 2018-11 2018-10 2018-09 2018-08 2018-05 2018-04 2018-03
pm25 39 46 53 82 96 121 107 61 32 39 51 71 221 109 77 44 34 82 122 284
no2 17 11 4 8.7 7.5 15 48 50 54 57 34 29 - 49 67 80 76 28 22 64
so2 15 15 14 14 14 15 14 14 14 11 8.2 15 25 11 7.2 5.5 6.2 9 2.8 13
co 790 1 857 844 831 835 1 1 947 551 684 1 1 1 1 1 1 933 7 66
o3 107 95 83 70 63 31 32 15 19 32 30 46 6.9 55 49 51 38 78 171 101

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