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Day Weather Maximum Day Temperature Minimum Night Temperature Wind Direction and Speed
Tuesday

Light Rain

11°C 52°F 10°C 50°F West South Westerly
Wind Speed 32 km/h 20 mph
Wednesday

Light Rain

11°C 52°F 9°C 48°F West South Westerly
Wind Speed 26 km/h 16 mph
Thursday

Sunny Intervals

10°C 50°F 4°C 39°F West North Westerly
Wind Speed 40 km/h 25 mph
Friday

Light Cloud

8°C 46°F 7°C 45°F Westerly
Wind Speed 19 km/h 12 mph
Saturday

Light Rain

11°C 52°F 7°C 45°F South Westerly
Wind Speed 32 km/h 20 mph

IN ASSOCIATION WITH

Forecast

Sunrise 07:16 Sunset 17:38

Last updated 21:16

Weather forecast details for Tuesday 21 February. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 0000 hours0300 hours      
Weather Conditions Light Rain Light Rain       
Temperature (°C/°F) 10°C 50°F 10°C 50°F       
Wind Speed (mph/km/h) Wind Speed 31 km/h 19 mph West South Westerly Wind Speed 29 km/h 18 mph West South Westerly       
Wind Direction WSW WSW       
Humidity 89% 92%       
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) VGM      
Pressure (Millibars) 1013 1011       

Wales

Forecast Summary

  • This Evening and Tonight

    Through this evening and overnight it will remain cloudy with some persistent rain and drizzle by dawn. Thickening cloud will shroud the hills and it will be rather breezy. Cloudy skies and strong winds will allow for a mild night.

Environmental Summary

UV: 1

UK Range: 1-8

Pollution: Low

UK Range: Low to Very High

Average Conditions

BBC Weather's average conditions for London, United Kingdom. This includes readings of average sunlight, temperature, discomfort from heat and humidity, relative humidity, average Precipitation, and wet days.
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average Minimum Temperature (°C) 2 2 3 5 8 11 12 13 11 8 5 3
Average Minimum Temperature (°F) 35 35 38 41 46 51 54 55 51 46 41 37
Average Maximum Temperature (°C) 7 7 10 13 16 19 20 21 18 14 10 8
Average Maximum Temperature (°F) 45 45 50 56 61 68 69 69 64 58 51 46
Record Minimum Temperature (°C) -17 -9 -8 -3 -1 4 7 6 2 -3 -3 -7
Record Minimum Temperature (°F) 2 15 18 27 31 39 44 43 35 26 26 19
Record Maximum Temperature (°C) 15 16 20 24 29 31 31 33 28 25 18 15
Record Maximum Temperature (°F) 59 61 68 75 84 87 88 91 83 77 65 59
Average Precipitation (mm) 108 72 63 65 76 63 89 97 99 109 116 108
Average Precipitation (inches) 4.3 2.8 2.5 2.6 3.0 2.5 3.5 3.8 3.9 4.3 4.7 4.3
Average Sunlight Hours 2 3 4 5 6 7 6 6 5 3 2 2
Wet Days (+0.1 mm) 18 14 13 13 13 13 14 15 16 16 17 18
Relative Humidity AM 89 87 82 74 74 73 76 78 81 85 88 89
Relative Humidity PM -- -- -- -- -- -- -- -- -- -- -- --
Discomfort From Heat And Humidity -- -- -- -- -- -- -- -- -- -- -- --

Average Conditions data © Copyright RM, 2011. All rights reserved. Helicon Publishing is a division of RM.

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BBC Wales Today

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Last updated 19:05 GMT, Tuesday 21 FebForecast updated Monday to Friday only

UK

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Last updated 20:42 GMT, Tuesday 21 Feb

Observations

Observed at 20:00, Tuesday 21 February

Mist

9°C 48°F

Wind Speed 35 km/h 22 mph West South Westerly

Humidity: 100%

Visibility: Moderate

Pressure: 1014mb, Falling

Observation station: St. Athan

(Lat: 51.4 | Lon: -3.433)

BBC Weather in association with the Met Office

All times are GMT (Europe/London, GMT+0000) unless otherwise stated

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