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

The latest data Last 7 days Ashby pollution March 2016 - May 2020
Current data from stations: SYDNEY
Locations: « Nova Scotia Ashby
Pollution and air quality forecast for Ashby. Today is Thursday, May 9, 2024. The following air pollution values have been recorded for Ashby:
  1. sulfur dioxide (SO2) - 0 (Good)
  2. ozone (O3) - 0 (Good)
  3. nitrogen dioxide (NO2) - 0 (Good)
  4. carbon monoxide (CO) - 0 (Good)
  5. particulate matter (PM2.5) dust - 3 (Good)
Real-time Air Quality Index (AQI) for Ashby, Tuesday, April 16, 2024: 1.

air quality index: 0
AQI 1 Good

What is the air quality in Ashby today? Is the air polluted in Ashby?. 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 Ashby.


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

How is the O3 level today in Ashby? (ozone (O3))
0 (Good)

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

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

What is the current level of PM2.5 in Ashby? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 3 (Good) For comparison, the highest level of PM2.5 in Ashby in the last 7 days was: 8 (Thursday, April 11, 2024) and the lowest: 5 (Tuesday, April 9, 2024). The highest PM2.5 values were recorded: 8.2 (April 2017). The lowest level of particulate matter PM2.5 pollution occurs in month: August (3.3).



Current data Tuesday, April 16, 2024, 10:00 AM

SO2 0 (Good)

O3 0 (Good)

0 (Good)

NO2 0 (Good)

CO 0 (Good)

0 (Good)

PM2,5 3 (Good)

Data on air pollution from recent days in Ashby

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
so2 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
o3 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
pm25 5
Good		 6
Good		 8
Good		 5
Good		 5
Good		 7
Good		 7
Good		 6
Good
co 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
no 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
no2 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
nox 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good		 0
Good
data source »
Air pollution in Ashby from March 2016 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 2017-08 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
no2:ppm 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0.01 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good)
o3:ppm 0.04 (Good) 0.04 (Good) 0.04 (Good) 0.04 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.04 (Good) 0.04 (Good) 0.04 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.04 (Good) 0.04 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.04 (Good) 0.04 (Good) 0.04 (Good) 0.03 (Good) 0.03 (Good) 0.03 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.02 (Good) 0.03 (Good) 0.03 (Good) 0.04 (Good) 0.04 (Good)
pm25 4.5 (Good) 5.6 (Good) 4.8 (Good) 5.2 (Good) 5.6 (Good) 4.9 (Good) 5.1 (Good) 4.2 (Good) 4.6 (Good) 5.3 (Good) 6.2 (Good) 3.9 (Good) 3.8 (Good) 4.3 (Good) 5.9 (Good) 4.7 (Good) 5.5 (Good) 4.6 (Good) 4.5 (Good) 3.6 (Good) 3.5 (Good) 5.2 (Good) 4.5 (Good) 3.7 (Good) 3.9 (Good) 4.7 (Good) 4.7 (Good) 4.9 (Good) 4.2 (Good) 4.7 (Good) 4.7 (Good) 4.2 (Good) 4.5 (Good) 7.5 (Good) 5.7 (Good) 6.8 (Good) 7 (Good) 8.2 (Good) 7.8 (Good) 7.7 (Good) 7.4 (Good) 6.7 (Good) 5.9 (Good) 7.3 (Good) 3.3 (Good) 3.3 (Good) 6.2 (Good) 5.4 (Good) 7.2 (Good) 7.5 (Good) 7.6 (Good)
so2:ppm - (Good) 0 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) 0 (Good) 0 (Good) - (Good) - (Good) 0 (Good) - (Good) - (Good) - (Good) - (Good) 0 (Good) 0 (Good) 0 (Good) - (Good) 0 (Good) - (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) - (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) 0 (Good) - (Good) - (Good) - (Good) - (Good)
data source »

SYDNEY

Tuesday, April 16, 2024, 10:00 AM

SO2 0 (Good)

sulfur dioxide (SO2)

O3 0.02 (Good)

ozone (O3)

0.01 (Good)

index_name_no

NO2 0.01 (Good)

nitrogen dioxide (NO2)

CO 0.2 (Good)

carbon monoxide (CO)

0.01 (Good)

index_name_nox

PM2,5 2.9 (Good)

particulate matter (PM2.5) dust

SYDNEY

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 0 0 0 0 0 0 0 0
o3 0.03 0.04 0.04 0.04 0.04 0.03 0.04 0.04
pm25 5.9 6.7 7.1 4.8 5.4 8 5.8 5.2
co 0.14 0.19 0.14 0.11 0.16 0.2 0.11 0.15
no 0 0 0 0 0 0 0 0
no2 0 0 0 0 0 0.01 0 0
nox 0.01 0 0 0 0 0.01 0 0

SYDNEY

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 2018-01 2017-12 2017-11 2017-10 2017-09 2017-08 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
no2:ppm 0 0 0 0 0.01 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
o3:ppm 0.04 0.04 0.04 0.04 0.03 0.03 0.03 0.02 0.02 0.02 0.02 0.03 0.03 0.04 0.04 0.04 0.03 0.03 0.03 0.02 0.02 0.02 0.02 0.03 0.03 0.04 0.04 0.03 0.03 0.03 0.03 0.02 0.02 0.02 0.02 0.03 0.03 0.04 0.04 0.04 0.03 0.03 0.03 0.02 0.02 0.02 0.02 0.03 0.03 0.04 0.04
pm25 4.5 5.6 4.8 5.2 5.6 4.9 5.1 4.2 4.6 5.3 6.2 3.9 3.8 4.3 5.9 4.7 5.5 4.6 4.5 3.6 3.5 5.2 4.5 3.7 3.9 4.7 4.7 4.9 4.2 4.7 4.7 4.2 4.5 7.5 5.7 6.8 7 8.2 7.8 7.7 7.4 6.7 5.9 7.3 3.3 3.3 6.2 5.4 7.2 7.5 7.6
so2:ppm - 0 - - - - - - - - 0 0 - - 0 - - - - 0 0 0 - 0 - 0 0 0 0 0 0 0 0 0 0 0 0 0 0 - 0 0 0 0 0 0 0 - - - -

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