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

Clear Sky

26°C 79°F 15°C 59°F South South Westerly
Wind Speed 6 km/h 4 mph
Wednesday

Light Cloud

24°C 75°F 14°C 57°F West South Westerly
Wind Speed 14 km/h 9 mph
Thursday

Light Cloud

23°C 73°F 14°C 57°F West South Westerly
Wind Speed 11 km/h 7 mph
Friday

Light Cloud

21°C 70°F 14°C 57°F South Westerly
Wind Speed 18 km/h 11 mph
Saturday

Light Rain

21°C 70°F 14°C 57°F South Westerly
Wind Speed 16 km/h 10 mph

IN ASSOCIATION WITH

Forecast

Sunrise 06:12 Sunset 19:48

Last updated 19:53

Weather forecast details for Wednesday 31 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
Thu
0400 hours
Weather Conditions Sunny Light Cloud Sunny Intervals Light Cloud Sunny Intervals Partly Cloudy Partly Cloudy Partly Cloudy
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 16°C 61°F 15°C 59°F
Wind Speed (mph/km/h) Wind Speed 6 km/h 4 mph South Westerly Wind Speed 11 km/h 7 mph West South Westerly Wind Speed 14 km/h 9 mph West South Westerly Wind Speed 18 km/h 11 mph Westerly Wind Speed 16 km/h 10 mph West South Westerly Wind Speed 13 km/h 8 mph Westerly Wind Speed 10 km/h 6 mph Westerly Wind Speed 8 km/h 5 mph West North Westerly
Wind Direction SW WSW WSW W WSW W W WNW
Humidity 83% 76% 56% 58% 66% 59% 69% 74%
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) GGVGGGVGVGVG
Pressure (Millibars) 1020 1021 1020 1020 1020 1022 1022 1023

London and South East England

Forecast Summary

  • Wednesday

    Patchy mist or fog will quickly clear before cloud and occasional light rain or drizzle arrives by the afternoon. Some sunny spells developing again into the evening.

Environmental Summary

UV: 4

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 19:07 BST, Tuesday 30 AugForecast updated Monday to Friday only

UK

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Last updated 17:28 BST, Tuesday 30 Aug

Observations

Observed at 19:00, Tuesday 30 August

Sunny

23°C 73°F

Wind Speed 21 km/h 13 mph Southerly

Humidity: 48%

Visibility: Excellent

Pressure: 1022mb, Falling

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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