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

Thick Cloud

21°C 70°F 16°C 61°F East South Easterly
Wind Speed 8 km/h 5 mph
Tuesday

Light Cloud

24°C 75°F 17°C 63°F South Easterly
Wind Speed 10 km/h 6 mph
Wednesday

Light Cloud

24°C 75°F 14°C 57°F West South Westerly
Wind Speed 18 km/h 11 mph
Thursday

Light Cloud

22°C 72°F 14°C 57°F West South Westerly
Wind Speed 18 km/h 11 mph
Friday

Light Cloud

23°C 73°F 14°C 57°F South South Westerly
Wind Speed 13 km/h 8 mph

IN ASSOCIATION WITH

Forecast

Sunrise 05:56 Sunset 20:09

Last updated 11:15

Weather forecast details for Tuesday 22 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
Wed
0400 hours
Weather Conditions Thick Cloud Light Cloud Light Cloud Light Cloud Sunny Intervals Partly Cloudy Partly Cloudy Clear Sky
Temperature (°C/°F) 17°C 63°F 20°C 68°F 23°C 73°F 23°C 73°F 21°C 70°F 19°C 66°F 18°C 64°F 18°C 64°F
Wind Speed (mph/km/h) Wind Speed 6 km/h 4 mph East South Easterly Wind Speed 8 km/h 5 mph East South Easterly Wind Speed 10 km/h 6 mph South Easterly Wind Speed 13 km/h 8 mph South Easterly Wind Speed 16 km/h 10 mph East South Easterly Wind Speed 14 km/h 9 mph Easterly Wind Speed 11 km/h 7 mph East South Easterly Wind Speed 8 km/h 5 mph East South Easterly
Wind Direction ESE ESE SE SE ESE E ESE ESE
Humidity 90% 78% 66% 65% 71% 80% 83% 83%
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) MGGGGGGG
Pressure (Millibars) 1021 1021 1019 1018 1016 1016 1014 1012

London and South East England

Forecast Summary

  • Tuesday

    Early murky conditions will lift and clear, with some very warm sunny spells developing, especially in the east. It will also remain humid. A few showers possible later.

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 07:21 BST, Monday 21 AugForecast updated Monday to Friday only

UK

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Last updated 12:37 BST, Monday 21 Aug

Observations

Observed at 12:00, Monday 21 August

Thick Cloud

17°C 63°F

Wind Speed 8 km/h 5 mph Easterly

Humidity: 91%

Visibility: Very Good

Pressure: 1022mb, 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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