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

Partly Cloudy

23°C 73°F 13°C 55°F Westerly
Wind Speed 11 km/h 7 mph
Thursday

Light Cloud

22°C 72°F 14°C 57°F West South Westerly
Wind Speed 14 km/h 9 mph
Friday

Sunny Intervals

24°C 75°F 15°C 59°F East South Easterly
Wind Speed 10 km/h 6 mph
Saturday

Light Cloud

24°C 75°F 15°C 59°F North North Westerly
Wind Speed 8 km/h 5 mph
Sunday

Sunny Intervals

24°C 75°F 15°C 59°F Westerly
Wind Speed 10 km/h 6 mph

IN ASSOCIATION WITH

Forecast

Sunrise 06:01 Sunset 20:03

Last updated 03:07

Weather forecast details for Friday 25 August. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 0700 hours1000 hours1300 hours1600 hours1900 hours2200 hours0100 hours
Sat
0400 hours
Weather Conditions Sunny Sunny Intervals Sunny Intervals Sunny Intervals Light Cloud Light Cloud Thick Cloud Light Cloud
Temperature (°C/°F) 15°C 59°F 18°C 64°F 22°C 72°F 23°C 73°F 21°C 70°F 18°C 64°F 17°C 63°F 16°C 61°F
Wind Speed (mph/km/h) Wind Speed 3 km/h 2 mph Northerly Wind Speed 6 km/h 4 mph East South Easterly Wind Speed 10 km/h 6 mph East South Easterly Wind Speed 13 km/h 8 mph East South Easterly Wind Speed 14 km/h 9 mph South Easterly Wind Speed 13 km/h 8 mph Easterly Wind Speed 10 km/h 6 mph Easterly Wind Speed 6 km/h 4 mph East North Easterly
Wind Direction N ESE ESE ESE SE E E ENE
Humidity 79% 65% 49% 43% 52% 68% 79% 84%
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) MGGVGVGVGVGVG
Pressure (Millibars) 1018 1018 1017 1016 1015 1016 1015 1014

London and South East England

Forecast Summary

  • Outlook for Friday to Sunday

    Mainly dry with sunny spells on Friday. More cloud on Saturday and Sunday with some heavy, perhaps thundery, showers developing. Generally warm inland, but with fresher coastal breezes

Environmental Summary

UV: 6

UK Range: 1-8

Pollution: Low

UK Range: Low to Very High

Pollen: Moderate

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 6 8 12 14 13 11 8 5 4
Average Minimum Temperature (°F) 36 36 38 42 47 53 56 56 52 46 42 38
Average Maximum Temperature (°C) 6 7 10 13 17 20 22 21 19 14 10 7
Average Maximum Temperature (°F) 43 44 50 56 62 69 71 71 65 58 50 45
Record Minimum Temperature (°C) -10 -9 -8 -2 -1 5 7 6 3 -4 -5 -7
Record Minimum Temperature (°F) 15 15 18 28 30 41 45 43 37 26 23 19
Record Maximum Temperature (°C) 14 16 21 26 30 33 34 33 30 26 19 15
Record Maximum Temperature (°F) 58 61 71 78 86 91 93 92 86 78 66 59
Average Precipitation (mm) 54 40 37 37 46 45 57 59 49 57 64 48
Average Precipitation (inches) 2.1 1.6 1.5 1.5 1.8 1.8 2.2 2.3 1.9 2.2 2.5 1.9
Average Sunlight Hours 1 2 4 5 6 7 6 6 5 3 2 1
Wet Days (+0.1 mm) 15 13 11 12 12 11 12 11 13 13 15 15
Relative Humidity AM 86 85 81 71 70 70 71 76 80 85 85 87
Relative Humidity PM 77 72 64 56 57 58 59 62 65 70 78 81
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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Last updated 19:10 BST, Wednesday 23 AugForecast updated Monday to Friday only

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Last updated 23:04 BST, Wednesday 23 Aug

Observations

Observed at 02:00, Thursday 24 August

Clear Sky

14°C 57°F

Wind Speed 11 km/h 7 mph West South Westerly

Humidity: 88%

Visibility: Very Good

Pressure: 1016mb, Rising

Observation station: London

(Lat: 51.517 | Lon: -0.1)

BBC Weather in association with the Met Office

All times are BST (Europe/London, GMT+0100) unless otherwise stated

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