Air Pollution in Southend-on-Sea: Real-time Air Quality Index and smog alert.

The latest data Last 7 days Southend-on-Sea pollution February 2016 - May 2020 Quality of life
Current data from stations: Southend-on-Sea
Locations: « England Southend-on-Sea Chalkwell »
Pollution and air quality forecast for Southend-on-Sea. Today is Tuesday, May 7, 2024. The following air pollution values have been recorded for Southend-on-Sea:
  1. ozone (O3) - 78 (Moderate)
  2. nitrogen dioxide (NO2) - 2 (Good)
  3. particulate matter (PM10) suspended dust - 6 (Good)
  4. particulate matter (PM2.5) dust - 3 (Good)
Real-time Air Quality Index (AQI) for Southend-on-Sea, Tuesday, April 16, 2024: 2.

air quality index: 1
AQI 2 Moderate

What is the air quality in Southend-on-Sea today? Is the air polluted in Southend-on-Sea?. Is there smog?

Today (Tuesday, April 16, 2024) air quality is moderate in Southend-on-Sea. Some pollutants in Southend-on-Sea may slightly affect very few hypersensitive individuals. Air pollutants in Southend-on-Sea may cause minor breathing discomfort to sensitive people.


How is the O3 level today in Southend-on-Sea? (ozone (O3))
78 (Moderate)

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

What is the level of PM10 today in Southend-on-Sea? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Southend-on-Sea is: 6 (Good) The highest PM10 values usually occur in month: 21 (April 2020). The lowest value of particulate matter PM10 pollution in Southend-on-Sea is usually recorded in: September (7.6).

What is the current level of PM2.5 in Southend-on-Sea? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 3 (Good) For comparison, the highest level of PM2.5 in Southend-on-Sea in the last 7 days was: 5 (Wednesday, April 10, 2024) and the lowest: 3 (Thursday, April 11, 2024). The highest PM2.5 values were recorded: 22 (January 2017). The lowest level of particulate matter PM2.5 pollution occurs in month: October (6).



Current data Tuesday, April 16, 2024, 1:00 AM

O3 78 (Moderate)

NO2 2 (Good)

PM10 6 (Good)

PM2,5 3 (Good)

Data on air pollution from recent days in Southend-on-Sea

index 2024-04-10 2024-04-11 2024-04-12 2024-04-13 2024-04-14 2024-04-15 2024-04-16
pm25 5
Good		 3
Good		 4
Good		 4
Good		 4
Good		 3
Good		 3
Good
pm10 9
Good		 6
Good		 6
Good		 7
Good		 7
Good		 7
Good		 6
Good
o3 66
Good		 50
Good		 53
Good		 51
Good		 67
Good		 77
Moderate		 79
Moderate
no2 6
Good		 9
Good		 7
Good		 7
Good		 5
Good		 4
Good		 3
Good
data source »
Air pollution in Southend-on-Sea from February 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 2016-02
o3 65 (Good) 68 (Good) 59 (Good) 56 (Good) 40 (Good) 38 (Good) 32 (Good) 40 (Good) 43 (Good) 56 (Good) 53 (Good) 56 (Good) 59 (Good) 61 (Good) 54 (Good) 35 (Good) 36 (Good) 38 (Good) 33 (Good) 36 (Good) 47 (Good) 42 (Good) 67 (Good) 60 (Good) 70 (Moderate) 57 (Good) 50 (Good) 45 (Good) 40 (Good) 34 (Good) 30 (Good) 38 (Good) 41 (Good) 46 (Good) 52 (Good) 59 (Good) 60 (Good) 59 (Good) 52 (Good) 39 (Good) 27 (Good) 21 (Good) 33 (Good) 36 (Good) 46 (Good) 52 (Good) 47 (Good) 50 (Good) 62 (Good) 57 (Good) 50 (Good) - (Good)
no2 12 (Good) 14 (Good) 14 (Good) 13 (Good) 21 (Good) 22 (Good) 22 (Good) 16 (Good) 14 (Good) 13 (Good) 13 (Good) 12 (Good) 13 (Good) 20 (Good) 18 (Good) 29 (Good) 26 (Good) 22 (Good) 20 (Good) - (Good) 11 (Good) 15 (Good) 14 (Good) 9.9 (Good) 19 (Good) 20 (Good) 23 (Good) 23 (Good) 22 (Good) 25 (Good) 28 (Good) 18 (Good) 17 (Good) 17 (Good) 13 (Good) 13 (Good) 15 (Good) 18 (Good) 21 (Good) 25 (Good) 37 (Good) 35 (Good) 29 (Good) 21 (Good) 16 (Good) 14 (Good) 13 (Good) 13 (Good) 15 (Good) 18 (Good) 21 (Good) 17 (Good)
pm25 11 (Good) 14 (Moderate) 8.7 (Good) 6.5 (Good) 10 (Good) 8.6 (Good) 8.6 (Good) 6 (Good) 6.1 (Good) 12 (Good) 7.3 (Good) 7.7 (Good) 9.6 (Good) 22 (Moderate) 12 (Good) 17 (Moderate) 13 (Good) 9.6 (Good) 13 (Good) 11 (Good) - (Good) 7.6 (Good) 11 (Good) 9.4 (Good) 20 (Moderate) 18 (Moderate) 15 (Moderate) 12 (Good) - (Good) - (Good) 21 (Moderate) 9.4 (Good) 10 (Good) 10 (Good) 7.9 (Good) 9.4 (Good) 11 (Good) 13 (Moderate) 13 (Good) 18 (Moderate) 22 (Moderate) 21 (Moderate) 9.8 (Good) 11 (Good) 9.8 (Good) 9.8 (Good) 7.2 (Good) 11 (Good) 14 (Moderate) 10 (Good) 16 (Moderate) 11 (Good)
pm10 16 (Good) 21 (Moderate) 14 (Good) 11 (Good) 14 (Good) 12 (Good) 13 (Good) 10 (Good) 7.6 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
data source »

Quality of life in Southend-on-Sea

Green and Parks in the City

Southend-on-Sea 31%

Isle of Man: 78% Ireland: 72% Netherlands: 82% Belgium: 64% Faroe Islands: 87%

particulate matter PM2.5

Southend-on-Sea 11 (Good)

Pleasure of spending time in the city

Southend-on-Sea 50%

Isle of Man: 83% Ireland: 78% Netherlands: 88% Belgium: 64% Faroe Islands: 100%

particulate matter PM10

Southend-on-Sea 15 (Good)

Air Pollution

Southend-on-Sea 42%

Isle of Man: 13% Ireland: 24% Netherlands: 21% Belgium: 45% Faroe Islands: 0%

Garbage Disposal

Southend-on-Sea 40%

Isle of Man: 78% Ireland: 61% Netherlands: 79% Belgium: 54% Faroe Islands: 88%

Availability and quality of drinking water

Southend-on-Sea 50%

Isle of Man: 88% Ireland: 72% Netherlands: 92% Belgium: 70% Faroe Islands: 98%

Cleanliness and tidiness

Southend-on-Sea 20%

Isle of Man: 69% Ireland: 52% Netherlands: 77% Belgium: 46% Faroe Islands: 94%

Noise and Light pollution

Southend-on-Sea 70%

Isle of Man: 12% Ireland: 37% Netherlands: 31% Belgium: 54% Faroe Islands: 21%

Water Pollution

Southend-on-Sea 75%

Isle of Man: 13% Ireland: 37% Netherlands: 17% Belgium: 42% Faroe Islands: 7.7%
Source: Numbeo


Southend-on-Sea

Tuesday, April 16, 2024, 1:00 AM

O3 78 (Moderate)

ozone (O3)

NO2 2 (Good)

nitrogen dioxide (NO2)

PM10 6 (Good)

particulate matter (PM10) suspended dust

PM2,5 3 (Good)

particulate matter (PM2.5) dust

Southend-on-Sea

index 2024-04-16 2024-04-15 2024-04-14 2024-04-13 2024-04-12 2024-04-11 2024-04-10
pm25 3 3.5 4 4 3.9 3.4 5
pm10 6 6.9 7 6.6 6.4 6 9.5
o3 79 77 67 51 53 50 66
no2 2.5 4.5 5.4 7.4 6.7 8.7 6.2

Southend-on-Sea

2016-02   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 2016-02
pm25 11 14 8.7 6.5 10 8.6 8.6 6 6.1 12 7.3 7.7 9.6 22 12 17 13 9.6 13 11 - 7.6 11 9.4 20 18 15 12 - - 21 9.4 10 10 7.9 9.4 11 13 13 18 22 21 9.8 11 9.8 9.8 7.2 11 14 10 16 11
no2 12 14 14 13 21 22 22 16 14 13 13 12 13 20 18 29 26 22 20 - 11 15 14 9.9 19 20 23 23 22 25 28 18 17 17 13 13 15 18 21 25 37 35 29 21 16 14 13 13 15 18 21 17
o3 65 68 59 56 40 38 32 40 43 56 53 56 59 61 54 35 36 38 33 36 47 42 67 60 70 57 50 45 40 34 30 38 41 46 52 59 60 59 52 39 27 21 33 36 46 52 47 50 62 57 50 -
pm10 16 21 14 11 14 12 13 10 7.6 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

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