Forecast for Heathrow
3 Day Weather Forecast for Heathrow
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 19, 2024 Sunday | |
---|---|
Patchy rain nearby |
t° max 33.8 ℃ t° min 24.8 ℃ t° avg 28.4 ℃ |
Precipitation total | 0.12 mm |
Humidity avg | 61 % |
Visible avg | 10 km |
UV Index | Very high |
US - EPA standard | |
UK Defra Index | coming soon |
Chance of rain | 75% |
Chance of snow | 0% |
Wind speed max | 24.1 kph |
Sunrise | 06:32 AM |
Sunset | 08:12 PM |
Moonrise | 04:52 PM |
Moonset | 04:06 AM |
Moon phase | Waxing Gibbous |
Moon illumination | 81 |
Forecast for the day |
Hourly weather forecast for Heathrow for May 19, 2024
Temperature 25.5 ℃
Feels like 27.7 ℃
Presure 1013 mb
Humidity 79%
Precipitation 0 mm
Cloud cover 8 %
Wind chill 25.5 ℃
Wind speed 16.9 kph
Wind direction NSW
Wind direction 163°
Wind gust 25.8 kph
Heat index 27.7 ℃
Dew point 21.3 ℃
Vision 10 km
UV index Low
Temperature 25.2 ℃
Feels like 27.3 ℃
Presure 1013 mb
Humidity 79%
Precipitation 0 mm
Cloud cover 10 %
Wind chill 25.2 ℃
Wind speed 10.4 kph
Wind direction NSW
Wind direction 186°
Wind gust 16.5 kph
Heat index 27.3 ℃
Dew point 21.2 ℃
Vision 10 km
UV index Low
Temperature 25.1 ℃
Feels like 27.2 ℃
Presure 1013 mb
Humidity 79%
Precipitation 0 mm
Cloud cover 6 %
Wind chill 25.1 ℃
Wind speed 7.6 kph
Wind direction NSW
Wind direction 219°
Wind gust 12.6 kph
Heat index 27.2 ℃
Dew point 21.1 ℃
Vision 10 km
UV index Low
Temperature 25 ℃
Feels like 27.1 ℃
Presure 1013 mb
Humidity 80%
Precipitation 0.02 mm
Cloud cover 100 %
Wind chill 25 ℃
Wind speed 9.4 kph
Wind direction NSW
Wind direction 221°
Wind gust 15.7 kph
Heat index 27.1 ℃
Dew point 21.2 ℃
Vision 10 km
UV index Low
Temperature 24.9 ℃
Feels like 27.1 ℃
Presure 1012 mb
Humidity 82%
Precipitation 0 mm
Cloud cover 24 %
Wind chill 24.9 ℃
Wind speed 10.4 kph
Wind direction NSW
Wind direction 239°
Wind gust 17.6 kph
Heat index 27.1 ℃
Dew point 21.6 ℃
Vision 10 km
UV index Low
Temperature 24.9 ℃
Feels like 27.3 ℃
Presure 1013 mb
Humidity 85%
Precipitation 0 mm
Cloud cover 45 %
Wind chill 24.9 ℃
Wind speed 12.2 kph
Wind direction NSW
Wind direction 237°
Wind gust 19.9 kph
Heat index 27.3 ℃
Dew point 22.2 ℃
Vision 10 km
UV index Low
Temperature 25 ℃
Feels like 27.4 ℃
Presure 1012 mb
Humidity 86%
Precipitation 0 mm
Cloud cover 75 %
Wind chill 25 ℃
Wind speed 14.4 kph
Wind direction NSW
Wind direction 233°
Wind gust 22.6 kph
Heat index 27.4 ℃
Dew point 22.5 ℃
Vision 10 km
UV index Low
Temperature 25.4 ℃
Feels like 27.9 ℃
Presure 1012 mb
Humidity 85%
Precipitation 0 mm
Cloud cover 68 %
Wind chill 25.4 ℃
Wind speed 12.6 kph
Wind direction NSW
Wind direction 237°
Wind gust 19.2 kph
Heat index 27.9 ℃
Dew point 22.4 ℃
Vision 10 km
UV index High
Temperature 26.3 ℃
Feels like 28.7 ℃
Presure 1013 mb
Humidity 82%
Precipitation 0 mm
Cloud cover 21 %
Wind chill 26.3 ℃
Wind speed 14.8 kph
Wind direction NSW
Wind direction 253°
Wind gust 20.3 kph
Heat index 28.7 ℃
Dew point 22.4 ℃
Vision 10 km
UV index High
Temperature 27.9 ℃
Feels like 29.8 ℃
Presure 1014 mb
Humidity 69%
Precipitation 0.01 mm
Cloud cover 85 %
Wind chill 27.9 ℃
Wind speed 18 kph
Wind direction NSW
Wind direction 260°
Wind gust 21.6 kph
Heat index 29.8 ℃
Dew point 21.2 ℃
Vision 10 km
UV index High
Temperature 29.3 ℃
Feels like 30.9 ℃
Presure 1014 mb
Humidity 52%
Precipitation 0 mm
Cloud cover 15 %
Wind chill 29.3 ℃
Wind speed 18 kph
Wind direction NSW
Wind direction 264°
Wind gust 20.7 kph
Heat index 30.9 ℃
Dew point 18.4 ℃
Vision 10 km
UV index High
Temperature 30 ℃
Feels like 31.9 ℃
Presure 1014 mb
Humidity 59%
Precipitation 0 mm
Cloud cover 25 %
Wind chill 30.5 ℃
Wind speed 19.1 kph
Wind direction NSW
Wind direction 330°
Wind gust 21.1 kph
Heat index 31.9 ℃
Dew point 17.7 ℃
Vision 16 km
UV index Very high
Temperature 31.6 ℃
Feels like 32.8 ℃
Presure 1014 mb
Humidity 42%
Precipitation 0 mm
Cloud cover 31 %
Wind chill 31.6 ℃
Wind speed 18.4 kph
Wind direction NSW
Wind direction 287°
Wind gust 21.1 kph
Heat index 32.8 ℃
Dew point 17.1 ℃
Vision 10 km
UV index Very high
Temperature 32.6 ℃
Feels like 33.6 ℃
Presure 1013 mb
Humidity 39%
Precipitation 0 mm
Cloud cover 48 %
Wind chill 32.6 ℃
Wind speed 19.4 kph
Wind direction NSW
Wind direction 279°
Wind gust 22.4 kph
Heat index 33.6 ℃
Dew point 17 ℃
Vision 10 km
UV index Very high
Temperature 33.2 ℃
Feels like 34 ℃
Presure 1013 mb
Humidity 35%
Precipitation 0 mm
Cloud cover 43 %
Wind chill 33.2 ℃
Wind speed 22.3 kph
Wind direction NSW
Wind direction 271°
Wind gust 25.7 kph
Heat index 34 ℃
Dew point 16.1 ℃
Vision 10 km
UV index Very high
Temperature 33.4 ℃
Feels like 34.2 ℃
Presure 1012 mb
Humidity 35%
Precipitation 0 mm
Cloud cover 40 %
Wind chill 33.4 ℃
Wind speed 23.4 kph
Wind direction NSW
Wind direction 270°
Wind gust 26.9 kph
Heat index 34.2 ℃
Dew point 16 ℃
Vision 10 km
UV index Very high
Temperature 33.2 ℃
Feels like 34.1 ℃
Presure 1012 mb
Humidity 36%
Precipitation 0 mm
Cloud cover 45 %
Wind chill 33.2 ℃
Wind speed 24.1 kph
Wind direction NSW
Wind direction 272°
Wind gust 27.8 kph
Heat index 34.1 ℃
Dew point 16.4 ℃
Vision 10 km
UV index Very high
Temperature 32.6 ℃
Feels like 33.5 ℃
Presure 1011 mb
Humidity 37%
Precipitation 0 mm
Cloud cover 29 %
Wind chill 32.6 ℃
Wind speed 23.8 kph
Wind direction NSW
Wind direction 280°
Wind gust 27.3 kph
Heat index 33.5 ℃
Dew point 16.4 ℃
Vision 10 km
UV index Very high
Temperature 31.6 ℃
Feels like 32.5 ℃
Presure 1011 mb
Humidity 40%
Precipitation 0 mm
Cloud cover 22 %
Wind chill 31.6 ℃
Wind speed 23.4 kph
Wind direction NSW
Wind direction 278°
Wind gust 26.9 kph
Heat index 32.5 ℃
Dew point 16.7 ℃
Vision 10 km
UV index Very high
Temperature 30 ℃
Feels like 31.1 ℃
Presure 1011 mb
Humidity 45%
Precipitation 0 mm
Cloud cover 8 %
Wind chill 30 ℃
Wind speed 20.9 kph
Wind direction NSW
Wind direction 276°
Wind gust 26.1 kph
Heat index 31.1 ℃
Dew point 17.4 ℃
Vision 10 km
UV index Very high
Temperature 28.6 ℃
Feels like 29.7 ℃
Presure 1011 mb
Humidity 52%
Precipitation 0 mm
Cloud cover 7 %
Wind chill 28.6 ℃
Wind speed 17.6 kph
Wind direction NSW
Wind direction 270°
Wind gust 25.9 kph
Heat index 29.7 ℃
Dew point 17.8 ℃
Vision 10 km
UV index High
Temperature 27.3 ℃
Feels like 28.6 ℃
Presure 1012 mb
Humidity 58%
Precipitation 0 mm
Cloud cover 10 %
Wind chill 27.3 ℃
Wind speed 14.8 kph
Wind direction NSW
Wind direction 278°
Wind gust 22.4 kph
Heat index 28.6 ℃
Dew point 18.3 ℃
Vision 10 km
UV index Low
Temperature 26.1 ℃
Feels like 27.6 ℃
Presure 1012 mb
Humidity 65%
Precipitation 0.08 mm
Cloud cover 85 %
Wind chill 26.1 ℃
Wind speed 14.8 kph
Wind direction NSW
Wind direction 284°
Wind gust 22.6 kph
Heat index 27.6 ℃
Dew point 18.8 ℃
Vision 10 km
UV index Low
Temperature 25.2 ℃
Feels like 26.8 ℃
Presure 1012 mb
Humidity 71%
Precipitation 0 mm
Cloud cover 4 %
Wind chill 25.2 ℃
Wind speed 14.8 kph
Wind direction NSW
Wind direction 290°
Wind gust 22.2 kph
Heat index 26.8 ℃
Dew point 19.5 ℃
Vision 10 km
UV index Low