Air Quality Rapla

Air QualityEstoniaRapla

Air Quality for December 1, 2022

Air pollution

Data on the main pollutant gases

Pollutant Value
Carbon Monoxide 249.01 μg/m3
Ozone 36.44 μg/m3
Nitrogen dioxide 4.09 μg/m3
Sulphur dioxide 1.62 μg/m3
PM2.5 9.52 μg/m3
PM10 10.18 μg/m3

Daily Air Quality Index

The Daily Air Quality Index informs you about air pollution levels and offers recommended actions and health tips. The definition of each of the indices is given below.

Name Value
US - EPA standard Good
UK Defra Index 1

Hourly Air Quality for Rapla for December 1, 2022

Carbon Monoxide 273.7 μg/m3

Ozone 26.8 μg/m3

Nitrogen dioxide 6.1 μg/m3

Sulphur dioxide 1.9 μg/m3

PM2.5 7.9 μg/m3

PM10 9.2 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -3.3 ℃

Wind speed 4 km

Wind direction NSW

Wind direction 116°

Humidity 96 %

Cloud cover 100 %

Pressure 1038 mb

Precipitation 0 mm

Carbon Monoxide 273.7 μg/m3

Ozone 26.5 μg/m3

Nitrogen dioxide 5.9 μg/m3

Sulphur dioxide 1.5 μg/m3

PM2.5 7.8 μg/m3

PM10 8.7 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -3.3 ℃

Wind speed 4 km

Wind direction NSW

Wind direction 108°

Humidity 96 %

Cloud cover 100 %

Pressure 1038 mb

Precipitation 0 mm

Carbon Monoxide 273.7 μg/m3

Ozone 26.1 μg/m3

Nitrogen dioxide 5.7 μg/m3

Sulphur dioxide 1.3 μg/m3

PM2.5 8 μg/m3

PM10 8.5 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -3.3 ℃

Wind speed 4 km

Wind direction NSW

Wind direction 104°

Humidity 96 %

Cloud cover 100 %

Pressure 1038 mb

Precipitation 0.1 mm

Carbon Monoxide 273.7 μg/m3

Ozone 26.1 μg/m3

Nitrogen dioxide 5.4 μg/m3

Sulphur dioxide 1.2 μg/m3

PM2.5 8.1 μg/m3

PM10 8.5 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -3.5 ℃

Wind speed 4.3 km

Wind direction NSW

Wind direction 91°

Humidity 95 %

Cloud cover 100 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 270.4 μg/m3

Ozone 26.8 μg/m3

Nitrogen dioxide 5 μg/m3

Sulphur dioxide 1.2 μg/m3

PM2.5 8.1 μg/m3

PM10 8.3 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -3.7 ℃

Wind speed 4.7 km

Wind direction NSW

Wind direction 89°

Humidity 95 %

Cloud cover 100 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 267 μg/m3

Ozone 27.9 μg/m3

Nitrogen dioxide 4.5 μg/m3

Sulphur dioxide 1.2 μg/m3

PM2.5 7.9 μg/m3

PM10 8.2 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -3.6 ℃

Wind speed 5 km

Wind direction NSW

Wind direction 87°

Humidity 96 %

Cloud cover 100 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 260.4 μg/m3

Ozone 30 μg/m3

Nitrogen dioxide 4 μg/m3

Sulphur dioxide 1.2 μg/m3

PM2.5 7.7 μg/m3

PM10 8 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -3.8 ℃

Wind speed 5.4 km

Wind direction NSW

Wind direction 92°

Humidity 96 %

Cloud cover 100 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 237 μg/m3

Ozone 37.9 μg/m3

Nitrogen dioxide 2.8 μg/m3

Sulphur dioxide 2.1 μg/m3

PM2.5 7.4 μg/m3

PM10 7.7 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -4 ℃

Wind speed 5.8 km

Wind direction NSW

Wind direction 91°

Humidity 96 %

Cloud cover 100 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 240.3 μg/m3

Ozone 37.9 μg/m3

Nitrogen dioxide 2.8 μg/m3

Sulphur dioxide 2.1 μg/m3

PM2.5 8.1 μg/m3

PM10 8.5 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -4.2 ℃

Wind speed 6.1 km

Wind direction NSW

Wind direction 97°

Humidity 96 %

Cloud cover 100 %

Pressure 1037 mb

Precipitation 0.1 mm

Carbon Monoxide 240.3 μg/m3

Ozone 37.2 μg/m3

Nitrogen dioxide 2.9 μg/m3

Sulphur dioxide 2 μg/m3

PM2.5 8.9 μg/m3

PM10 9.4 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -4.4 ℃

Wind speed 6.8 km

Wind direction NSW

Wind direction 104°

Humidity 96 %

Cloud cover 100 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 243.7 μg/m3

Ozone 35.4 μg/m3

Nitrogen dioxide 3.2 μg/m3

Sulphur dioxide 1.8 μg/m3

PM2.5 9.6 μg/m3

PM10 10.4 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -4.3 ℃

Wind speed 6.8 km

Wind direction NSW

Wind direction 108°

Humidity 95 %

Cloud cover 100 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 247 μg/m3

Ozone 33.6 μg/m3

Nitrogen dioxide 3.6 μg/m3

Sulphur dioxide 1.7 μg/m3

PM2.5 10.3 μg/m3

PM10 11.1 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -5.1 ℃

Wind speed 7.9 km

Wind direction NSW

Wind direction 107°

Humidity 92 %

Cloud cover 100 %

Pressure 1038 mb

Precipitation 0.1 mm

Carbon Monoxide 247 μg/m3

Ozone 33.6 μg/m3

Nitrogen dioxide 4 μg/m3

Sulphur dioxide 1.7 μg/m3

PM2.5 10.7 μg/m3

PM10 11.5 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -5.2 ℃

Wind speed 8.6 km

Wind direction NSW

Wind direction 102°

Humidity 91 %

Cloud cover 100 %

Pressure 1038 mb

Precipitation 0 mm

Carbon Monoxide 247 μg/m3

Ozone 34.7 μg/m3

Nitrogen dioxide 4.3 μg/m3

Sulphur dioxide 1.7 μg/m3

PM2.5 10.8 μg/m3

PM10 11.6 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -5.5 ℃

Wind speed 8.6 km

Wind direction NSW

Wind direction 98°

Humidity 88 %

Cloud cover 79 %

Pressure 1038 mb

Precipitation 0 mm

Carbon Monoxide 243.7 μg/m3

Ozone 36.8 μg/m3

Nitrogen dioxide 4.4 μg/m3

Sulphur dioxide 1.8 μg/m3

PM2.5 10.7 μg/m3

PM10 11.4 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -6.1 ℃

Wind speed 8.3 km

Wind direction NSW

Wind direction 93°

Humidity 88 %

Cloud cover 86 %

Pressure 1038 mb

Precipitation 0.2 mm

Carbon Monoxide 243.7 μg/m3

Ozone 38.6 μg/m3

Nitrogen dioxide 4.2 μg/m3

Sulphur dioxide 1.8 μg/m3

PM2.5 10.4 μg/m3

PM10 11.1 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -7.2 ℃

Wind speed 8.3 km

Wind direction NSW

Wind direction 94°

Humidity 88 %

Cloud cover 51 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 243.7 μg/m3

Ozone 39.3 μg/m3

Nitrogen dioxide 4.1 μg/m3

Sulphur dioxide 1.9 μg/m3

PM2.5 10.4 μg/m3

PM10 11.1 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -8.2 ℃

Wind speed 8.6 km

Wind direction NSW

Wind direction 95°

Humidity 90 %

Cloud cover 49 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 243.7 μg/m3

Ozone 39.7 μg/m3

Nitrogen dioxide 4.2 μg/m3

Sulphur dioxide 1.9 μg/m3

PM2.5 10.4 μg/m3

PM10 11.1 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -8.8 ℃

Wind speed 8.6 km

Wind direction NSW

Wind direction 99°

Humidity 90 %

Cloud cover 59 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 243.7 μg/m3

Ozone 39.7 μg/m3

Nitrogen dioxide 4.3 μg/m3

Sulphur dioxide 1.8 μg/m3

PM2.5 10.5 μg/m3

PM10 11.1 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -8.7 ℃

Wind speed 7.9 km

Wind direction NSW

Wind direction 97°

Humidity 89 %

Cloud cover 32 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 247 μg/m3

Ozone 40.4 μg/m3

Nitrogen dioxide 4.5 μg/m3

Sulphur dioxide 1.8 μg/m3

PM2.5 10.4 μg/m3

PM10 11.1 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -8.7 ℃

Wind speed 8.6 km

Wind direction NSW

Wind direction 97°

Humidity 88 %

Cloud cover 12 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 247 μg/m3

Ozone 41.5 μg/m3

Nitrogen dioxide 4.5 μg/m3

Sulphur dioxide 1.7 μg/m3

PM2.5 10.1 μg/m3

PM10 10.8 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -10.1 ℃

Wind speed 8.6 km

Wind direction NSW

Wind direction 93°

Humidity 88 %

Cloud cover 9 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 250.3 μg/m3

Ozone 40.8 μg/m3

Nitrogen dioxide 4.5 μg/m3

Sulphur dioxide 1.7 μg/m3

PM2.5 9.7 μg/m3

PM10 10.5 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -10.5 ℃

Wind speed 9 km

Wind direction NSW

Wind direction 100°

Humidity 87 %

Cloud cover 12 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 253.7 μg/m3

Ozone 39.3 μg/m3

Nitrogen dioxide 4.5 μg/m3

Sulphur dioxide 1.6 μg/m3

PM2.5 9.5 μg/m3

PM10 10.4 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -10.6 ℃

Wind speed 8.6 km

Wind direction NSW

Wind direction 102°

Humidity 87 %

Cloud cover 15 %

Pressure 1037 mb

Precipitation 0 mm

Carbon Monoxide 253.7 μg/m3

Ozone 39 μg/m3

Nitrogen dioxide 4.4 μg/m3

Sulphur dioxide 1.5 μg/m3

PM2.5 9.4 μg/m3

PM10 10.3 μg/m3

US - EPA standard 1

UK Defra Index 1

Wind chill -10.6 ℃

Wind speed 7.9 km

Wind direction NSW

Wind direction 105°

Humidity 88 %

Cloud cover 26 %

Pressure 1037 mb

Precipitation 0 mm

Wind Activity and Humidity

Parameter Value
Wind speed max 9 kph
Humidity avg 92 %