Air Pollution in Central Silk Board Hosur Road: Real-time Air Quality Index and smog alert.

The latest data Last 7 days Central Silk Board Hosur Road pollution August 2018 - May 2020
Current data from stations: Silk Board, Bengaluru - KSPCB
Locations: « Bengaluru Urban Central Silk Board Hosur Road
Pollution and air quality forecast for Central Silk Board Hosur Road. Today is Sunday, May 19, 2024. The following air pollution values have been recorded for Central Silk Board Hosur Road:
  1. particulate matter (PM10) suspended dust - 134 (Very Unhealthy)
  2. sulfur dioxide (SO2) - 6 (Good)
  3. particulate matter (PM2.5) dust - 55 (Unhealthy)
  4. ozone (O3) - 25 (Good)
  5. nitrogen dioxide (NO2) - 23 (Good)
  6. carbon monoxide (CO) - 590 (Good)
Real-time Air Quality Index (AQI) for Central Silk Board Hosur Road, Monday, October 31, 2022: 5.

air quality index: 4
AQI 5 Very Unhealthy

What is the air quality in Central Silk Board Hosur Road today? Is the air polluted in Central Silk Board Hosur Road?. Is there smog?

Today (Monday, October 31, 2022) air quality is very poor in Central Silk Board Hosur Road. Healthy people will commonly show symptoms of respiratory problem. People with respiratory or heart diseases will be significantly affected by air quality and will experience reduced endurance in in typical outdoor activities. Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities in Central Silk Board Hosur Road. Other residents should reduce outdoor activities.


What is the level of PM10 today in Central Silk Board Hosur Road? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Central Silk Board Hosur Road is: 134 (Very Unhealthy) The highest PM10 values usually occur in month: 125 (August 2018). The lowest value of particulate matter PM10 pollution in Central Silk Board Hosur Road is usually recorded in: April (46).

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

What is the current level of PM2.5 in Central Silk Board Hosur Road? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 55 (Unhealthy) For comparison, the highest level of PM2.5 in Central Silk Board Hosur Road in the last 7 days was: 56 (Monday, October 31, 2022) and the lowest: 56 (Monday, October 31, 2022). The highest PM2.5 values were recorded: 50 (February 2019). The lowest level of particulate matter PM2.5 pollution occurs in month: August (20).

How is the O3 level today in Central Silk Board Hosur Road? (ozone (O3))
25 (Good)

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

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



Current data Monday, October 31, 2022, 2:00 AM

PM10 134 (Very Unhealthy)

SO2 6 (Good)

PM2,5 55 (Unhealthy)

O3 25 (Good)

NO2 23 (Good)

CO 590 (Good)

Data on air pollution from recent days in Central Silk Board Hosur Road

index 2022-10-31
pm10 125
Very Unhealthy
so2 6
Good
pm25 56
Unhealthy
o3 24
Good
no2 23
Good
co 540
Good
data source »
Air pollution in Central Silk Board Hosur Road from August 2018 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 2019-02 2018-11 2018-10 2018-09 2018-08
pm25 21 (Moderate) 21 (Moderate) 35 (Unhealthy for Sensitive Groups) 42 (Unhealthy for Sensitive Groups) 44 (Unhealthy for Sensitive Groups) 32 (Moderate) 24 (Moderate) 20 (Moderate) 21 (Moderate) 20 (Moderate) 21 (Moderate) 21 (Moderate) 39 (Unhealthy for Sensitive Groups) 43 (Unhealthy for Sensitive Groups) 50 (Unhealthy for Sensitive Groups) 42 (Unhealthy for Sensitive Groups) 39 (Unhealthy for Sensitive Groups) 37 (Unhealthy for Sensitive Groups) 31 (Moderate)
pm10 55 (Unhealthy for Sensitive Groups) 46 (Moderate) 83 (Unhealthy) 99 (Unhealthy) 105 (Unhealthy) 73 (Unhealthy for Sensitive Groups) 54 (Unhealthy for Sensitive Groups) 51 (Unhealthy for Sensitive Groups) 70 (Unhealthy for Sensitive Groups) 74 (Unhealthy for Sensitive Groups) 82 (Unhealthy) 79 (Unhealthy for Sensitive Groups) 111 (Very Unhealthy) 101 (Unhealthy) 103 (Unhealthy) 87 (Unhealthy) 93 (Unhealthy) 115 (Very Unhealthy) 125 (Very Unhealthy)
no2 4.7 (Good) 6.8 (Good) 19 (Good) 27 (Good) 29 (Good) 21 (Good) 22 (Good) 29 (Good) 34 (Good) 35 (Good) 44 (Moderate) 34 (Good) 46 (Moderate) 55 (Moderate) 26 (Good) 25 (Good) 29 (Good) 35 (Good) 28 (Good)
o3 31 (Good) 34 (Good) 35 (Good) 37 (Good) 30 (Good) 25 (Good) 29 (Good) 27 (Good) 28 (Good) 24 (Good) 36 (Good) 60 (Good) 27 (Good) 46 (Good) 47 (Good) 22 (Good) 15 (Good) 14 (Good) 7.3 (Good)
so2 1.4 (Good) 1.4 (Good) 2.6 (Good) 2.7 (Good) 3.1 (Good) 2.3 (Good) 1.7 (Good) 1.6 (Good) 1.6 (Good) 2.8 (Good) 6 (Good) 5.8 (Good) 9.9 (Good) 8.3 (Good) 5 (Good) 13 (Good) 14 (Good) 13 (Good) 8.6 (Good)
co 548 (Good) 517 (Good) 1 (Good) 1 (Good) 1 (Good) 908 (Good) 675 (Good) 1 (Good) 1 (Good) 1 (Good) 1 (Good) 1 (Good) 973 (Good) 940 (Good) 654 (Good) 1 (Good) 833 (Good) 1 (Good) 1 (Good)
data source »

Silk Board, Bengaluru - KSPCB

Monday, October 31, 2022, 2:00 AM

PM10 134 (Very Unhealthy)

particulate matter (PM10) suspended dust

SO2 5.8 (Good)

sulfur dioxide (SO2)

PM2,5 55 (Unhealthy)

particulate matter (PM2.5) dust

O3 25 (Good)

ozone (O3)

NO2 23 (Good)

nitrogen dioxide (NO2)

CO 590 (Good)

carbon monoxide (CO)

Silk Board, Bengaluru - KSPCB

index 2022-10-31
pm10 125
so2 5.7
pm25 56
o3 24
no2 23
co 540

Silk Board, Bengaluru - KSPCB

2018-08   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 2019-02 2018-11 2018-10 2018-09 2018-08
pm25 21 21 35 42 44 32 24 20 21 20 21 21 39 43 50 42 39 37 31
pm10 55 46 83 99 105 73 54 51 70 74 82 79 111 101 103 87 93 115 125
no2 4.7 6.8 19 27 29 21 22 29 34 35 44 34 46 55 26 25 29 35 28
co 548 517 1 1 1 908 675 1 1 1 1 1 973 940 654 1 833 1 1
o3 31 34 35 37 30 25 29 27 28 24 36 60 27 46 47 22 15 14 7.3
so2 1.4 1.4 2.6 2.7 3.1 2.3 1.7 1.6 1.6 2.8 6 5.8 9.9 8.3 5 13 14 13 8.6

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