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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 69.8°F |
Humidity | 61% |
Wind | 9.2 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Breda, North Brabant | 65 |
2 | Rotterdam, South Holland | 63 |
3 | Hoofddorp, North Holland | 60 |
4 | Schiedam, South Holland | 60 |
5 | Moerdijk, North Brabant | 59 |
6 | Amsterdam, North Holland | 56 |
7 | Maastricht, Limburg | 49 |
8 | Zaandam, North Holland | 49 |
9 | The Hague, South Holland | 44 |
10 | Eindhoven, North Brabant | 42 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Spaarnwoude-Machineweg | 58 |
(local time)
SEE WORLD AQI RANKINGUS AQI
58
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 58 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 13.1µg/m³ | |
PM10 | 18.5µg/m³ | |
NO2 | 5µg/m³ |
PM2.5
x2.6
PM2.5 concentration in Halfweg is currently 2.6 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 8 | Good 31 AQI US | 59° 48.2° | 6.7 mp/h | |
Thursday, May 9 | Moderate 57 AQI US | 60.8° 46.4° | 6.7 mp/h | |
Friday, May 10 | Moderate 65 AQI US | 66.2° 48.2° | 6.7 mp/h | |
Today | Moderate 58 AQI US | 69.8° 50° | 8.9 mp/h | |
Sunday, May 12 | Moderate 54 AQI US | 71.6° 51.8° | 11.2 mp/h | |
Monday, May 13 | Moderate 56 AQI US | 80% | 69.8° 55.4° | 8.9 mp/h |
Tuesday, May 14 | Good 49 AQI US | 100% | 73.4° 55.4° | 13.4 mp/h |
Wednesday, May 15 | Good 41 AQI US | 80% | 60.8° 53.6° | 6.7 mp/h |
Thursday, May 16 | Moderate 55 AQI US | 90% | 59° 51.8° | 8.9 mp/h |
Friday, May 17 | Moderate 62 AQI US | 80% | 66.2° 53.6° | 8.9 mp/h |
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