Forecast for Harrow

ForecastUnited KingdomHarrow

3 Day Weather Forecast for Harrow

The forecast shows air temperature, atmospheric pressure, humidity,

precipitation, wind and solar activity, air quality, astronomical data.

The historical archive contains weather data in recent years since 2010.

Weather summary

May 18, 2024 Saturday
weather condition

Patchy rain nearby

t° max 19.4

t° min 11.1

t° avg 15

Precipitation total 1.07 mm
Humidity avg 83 %
Visible avg 8.6 km
UV Index Moderate
US - EPA standard
UK Defra Index coming soon
Chance of rain 89%
Chance of snow 0%
Wind speed max 13.7 kph
Sunrise 05:04 AM
Sunset 08:52 PM
Moonrise 03:23 PM
Moonset 03:19 AM
Moon phase Waxing Gibbous
Moon illumination 73

Hourly weather forecast for Harrow for May 18, 2024

Temperature 14 ℃

Feels like 14 ℃

Presure 1012 mb

Humidity 91%

Precipitation 0.13 mm

Cloud cover 73 %

Wind chill 14 ℃

Wind speed 6.1 kph

Wind direction NSW

Wind direction 2°

Wind gust 11.5 kph

Heat index 14 ℃

Dew point 12.5 ℃

Vision 10 km

UV index Low

Temperature 13.3 ℃

Feels like 12.9 ℃

Presure 1012 mb

Humidity 93%

Precipitation 0.05 mm

Cloud cover 81 %

Wind chill 12.9 ℃

Wind speed 8.3 kph

Wind direction NSW

Wind direction 13°

Wind gust 15.5 kph

Heat index 13.3 ℃

Dew point 12.2 ℃

Vision 10 km

UV index Low

Temperature 12.6 ℃

Feels like 11.9 ℃

Presure 1012 mb

Humidity 94%

Precipitation 0.01 mm

Cloud cover 56 %

Wind chill 11.9 ℃

Wind speed 9 kph

Wind direction NSW

Wind direction 15°

Wind gust 16.3 kph

Heat index 12.6 ℃

Dew point 11.7 ℃

Vision 2 km

UV index Low

Temperature 11.9 ℃

Feels like 11.2 ℃

Presure 1012 mb

Humidity 95%

Precipitation 0 mm

Cloud cover 23 %

Wind chill 11.2 ℃

Wind speed 8.3 kph

Wind direction NSW

Wind direction 20°

Wind gust 15.2 kph

Heat index 11.9 ℃

Dew point 11.1 ℃

Vision 2 km

UV index Low

Temperature 11.5 ℃

Feels like 10.8 ℃

Presure 1012 mb

Humidity 95%

Precipitation 0 mm

Cloud cover 22 %

Wind chill 10.8 ℃

Wind speed 7.9 kph

Wind direction NSW

Wind direction 20°

Wind gust 14.5 kph

Heat index 11.5 ℃

Dew point 10.7 ℃

Vision 2 km

UV index Low

Temperature 11.5 ℃

Feels like 10.8 ℃

Presure 1012 mb

Humidity 94%

Precipitation 0 mm

Cloud cover 31 %

Wind chill 10.8 ℃

Wind speed 7.6 kph

Wind direction NSW

Wind direction 20°

Wind gust 12.9 kph

Heat index 11.5 ℃

Dew point 10.6 ℃

Vision 2 km

UV index Low

Temperature 12.2 ℃

Feels like 11.5 ℃

Presure 1013 mb

Humidity 91%

Precipitation 0 mm

Cloud cover 46 %

Wind chill 11.5 ℃

Wind speed 8.6 kph

Wind direction NSW

Wind direction 23°

Wind gust 12.7 kph

Heat index 12.2 ℃

Dew point 10.7 ℃

Vision 10 km

UV index Moderate

Temperature 13.3 ℃

Feels like 12.8 ℃

Presure 1013 mb

Humidity 86%

Precipitation 0 mm

Cloud cover 92 %

Wind chill 12.8 ℃

Wind speed 8.6 kph

Wind direction NSW

Wind direction 20°

Wind gust 11.3 kph

Heat index 13.3 ℃

Dew point 11 ℃

Vision 10 km

UV index Moderate

Temperature 14.7 ℃

Feels like 14.4 ℃

Presure 1013 mb

Humidity 79%

Precipitation 0 mm

Cloud cover 58 %

Wind chill 14.4 ℃

Wind speed 9 kph

Wind direction NSW

Wind direction 16°

Wind gust 10.9 kph

Heat index 14.8 ℃

Dew point 11.1 ℃

Vision 10 km

UV index Moderate

Temperature 16.3 ℃

Feels like 16.3 ℃

Presure 1013 mb

Humidity 72%

Precipitation 0 mm

Cloud cover 73 %

Wind chill 16.3 ℃

Wind speed 8.6 kph

Wind direction NSW

Wind direction 15°

Wind gust 9.9 kph

Heat index 16.3 ℃

Dew point 11.3 ℃

Vision 10 km

UV index Moderate

Temperature 16.9 ℃

Feels like 16.9 ℃

Presure 1013 mb

Humidity 71%

Precipitation 0.01 mm

Cloud cover 100 %

Wind chill 16.9 ℃

Wind speed 7.6 kph

Wind direction NSW

Wind direction 27°

Wind gust 8.9 kph

Heat index 16.9 ℃

Dew point 11.6 ℃

Vision 10 km

UV index Moderate

Temperature 15 ℃

Feels like 16.3 ℃

Presure 1013 mb

Humidity 82%

Precipitation 0.01 mm

Cloud cover 75 %

Wind chill 16.3 ℃

Wind speed 13 kph

Wind direction NSW

Wind direction 40°

Wind gust 20.2 kph

Heat index 16.3 ℃

Dew point 11.8 ℃

Vision 10 km

UV index Moderate

Temperature 16.8 ℃

Feels like 16.8 ℃

Presure 1013 mb

Humidity 74%

Precipitation 0.01 mm

Cloud cover 100 %

Wind chill 16.8 ℃

Wind speed 10.8 kph

Wind direction NSW

Wind direction 18°

Wind gust 13.5 kph

Heat index 16.8 ℃

Dew point 12 ℃

Vision 10 km

UV index Moderate

Temperature 18.5 ℃

Feels like 18.5 ℃

Presure 1013 mb

Humidity 67%

Precipitation 0 mm

Cloud cover 95 %

Wind chill 18.5 ℃

Wind speed 11.2 kph

Wind direction NSW

Wind direction 11°

Wind gust 12.9 kph

Heat index 18.5 ℃

Dew point 12.2 ℃

Vision 10 km

UV index Moderate

Temperature 19.4 ℃

Feels like 19.4 ℃

Presure 1012 mb

Humidity 65%

Precipitation 0.02 mm

Cloud cover 89 %

Wind chill 19.4 ℃

Wind speed 12.2 kph

Wind direction NSW

Wind direction 19°

Wind gust 14.1 kph

Heat index 19.4 ℃

Dew point 12.8 ℃

Vision 10 km

UV index Moderate

Temperature 19.3 ℃

Feels like 19.3 ℃

Presure 1012 mb

Humidity 67%

Precipitation 0.03 mm

Cloud cover 92 %

Wind chill 19.3 ℃

Wind speed 13.3 kph

Wind direction NSW

Wind direction 26°

Wind gust 16 kph

Heat index 19.3 ℃

Dew point 13 ℃

Vision 10 km

UV index Moderate

Temperature 18.8 ℃

Feels like 18.8 ℃

Presure 1012 mb

Humidity 70%

Precipitation 0.04 mm

Cloud cover 90 %

Wind chill 18.8 ℃

Wind speed 12.6 kph

Wind direction NSW

Wind direction 28°

Wind gust 16.4 kph

Heat index 18.8 ℃

Dew point 13.2 ℃

Vision 10 km

UV index Moderate

Temperature 18.5 ℃

Feels like 18.5 ℃

Presure 1012 mb

Humidity 73%

Precipitation 0.18 mm

Cloud cover 100 %

Wind chill 18.5 ℃

Wind speed 12.2 kph

Wind direction NSW

Wind direction 24°

Wind gust 16.3 kph

Heat index 18.5 ℃

Dew point 13.5 ℃

Vision 10 km

UV index Moderate

Temperature 17.3 ℃

Feels like 17.3 ℃

Presure 1012 mb

Humidity 81%

Precipitation 0.23 mm

Cloud cover 85 %

Wind chill 17.3 ℃

Wind speed 11.9 kph

Wind direction NSW

Wind direction 17°

Wind gust 17.4 kph

Heat index 17.3 ℃

Dew point 14 ℃

Vision 10 km

UV index Moderate

Temperature 15.7 ℃

Feels like 15.7 ℃

Presure 1013 mb

Humidity 89%

Precipitation 0.36 mm

Cloud cover 80 %

Wind chill 15.7 ℃

Wind speed 13.3 kph

Wind direction NSW

Wind direction 11°

Wind gust 21.4 kph

Heat index 15.7 ℃

Dew point 13.9 ℃

Vision 9 km

UV index Moderate

Temperature 14.4 ℃

Feels like 13.5 ℃

Presure 1013 mb

Humidity 92%

Precipitation 0 mm

Cloud cover 20 %

Wind chill 13.5 ℃

Wind speed 13.7 kph

Wind direction NSW

Wind direction 12°

Wind gust 22.4 kph

Heat index 14.4 ℃

Dew point 13.1 ℃

Vision 10 km

UV index Moderate

Temperature 13 ℃

Feels like 12 ℃

Presure 1014 mb

Humidity 93%

Precipitation 0 mm

Cloud cover 22 %

Wind chill 12 ℃

Wind speed 12.2 kph

Wind direction NSW

Wind direction 15°

Wind gust 20.8 kph

Heat index 13 ℃

Dew point 11.9 ℃

Vision 10 km

UV index Low

Temperature 11.9 ℃

Feels like 10.6 ℃

Presure 1014 mb

Humidity 92%

Precipitation 0 mm

Cloud cover 17 %

Wind chill 10.6 ℃

Wind speed 11.9 kph

Wind direction NSW

Wind direction 16°

Wind gust 20.4 kph

Heat index 11.9 ℃

Dew point 10.7 ℃

Vision 10 km

UV index Low

Temperature 11.1 ℃

Feels like 9.8 ℃

Presure 1014 mb

Humidity 92%

Precipitation 0 mm

Cloud cover 19 %

Wind chill 9.8 ℃

Wind speed 10.8 kph

Wind direction NSW

Wind direction 16°

Wind gust 18.5 kph

Heat index 11.1 ℃

Dew point 9.8 ℃

Vision 10 km

UV index Low