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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 64.4°F |
Humidity | 59% |
Wind | 11.1 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Cardiff, Wales | 68 |
2 | Bradford, England | 65 |
3 | Port Talbot, Wales | 64 |
4 | Leicester, England | 63 |
5 | Birmingham, England | 62 |
6 | Cheltenham, England | 59 |
7 | Nottingham, England | 59 |
8 | Norwich, England | 55 |
9 | Brighton, England | 53 |
10 | Camberwell, England | 53 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Portsmouth Anglesea Road | 44 |
(local time)
SEE WORLD AQI RANKINGUS AQI
44
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 44 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8µg/m³ | |
PM10 | 12.6µg/m³ | |
NO2 | 13.4µg/m³ |
PM2.5
x1.6
PM2.5 concentration in Portsmouth is currently 1.6 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 30 | Good 37 AQI US | 60.8° 50° | 15.7 mp/h | |
Friday, May 31 | Good 49 AQI US | 57.2° 50° | 20.1 mp/h | |
Saturday, Jun 1 | Good 47 AQI US | 60.8° 48.2° | 17.9 mp/h | |
Today | Good 44 AQI US | 66.2° 48.2° | 11.2 mp/h | |
Monday, Jun 3 | Good 30 AQI US | 62.6° 51.8° | 8.9 mp/h | |
Tuesday, Jun 4 | Good 27 AQI US | 62.6° 53.6° | 17.9 mp/h | |
Wednesday, Jun 5 | Good 20 AQI US | 59° 50° | 8.9 mp/h | |
Thursday, Jun 6 | Good 11 AQI US | 20% | 59° 44.6° | 11.2 mp/h |
Friday, Jun 7 | Good 13 AQI US | 30% | 59° 46.4° | 15.7 mp/h |
Saturday, Jun 8 | Good 20 AQI US | 59° 48.2° | 15.7 mp/h |
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