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

Clear Sky

26°C 79°F 15°C 59°F West North Westerly
Wind Speed 13 km/h 8 mph
Friday

Sunny Intervals

27°C 81°F 17°C 63°F Easterly
Wind Speed 13 km/h 8 mph
Saturday

Sunny

28°C 82°F 15°C 59°F South Westerly
Wind Speed 19 km/h 12 mph
Sunday

Light Cloud

24°C 75°F 15°C 59°F South Westerly
Wind Speed 14 km/h 9 mph
Monday

Sunny Intervals

24°C 75°F 16°C 61°F South South Westerly
Wind Speed 16 km/h 10 mph

IN ASSOCIATION WITH

Forecast

Sunrise 04:49 Sunset 21:20

Last updated 01:03

Weather forecast details for Friday 3 July. 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 Sunny Light Cloud Light Cloud Light Rain Shower Light Rain Shower Light Cloud
Temperature (°C/°F) 16°C 61°F 21°C 70°F 25°C 77°F 27°C 81°F 24°C 75°F 20°C 68°F 19°C 66°F 20°C 68°F
Wind Speed (mph/km/h) Wind Speed 6 km/h 4 mph North Easterly Wind Speed 8 km/h 5 mph East North Easterly Wind Speed 13 km/h 8 mph Easterly Wind Speed 21 km/h 13 mph Easterly Wind Speed 23 km/h 14 mph Easterly Wind Speed 23 km/h 14 mph Easterly Wind Speed 21 km/h 13 mph Easterly Wind Speed 11 km/h 7 mph East South Easterly
Wind Direction NE ENE E E E E E ESE
Humidity 73% 57% 42% 41% 54% 70% 80% 80%
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) G G G VG G G G G
Pressure (Millibars) 1025 1026 1024 1022 1021 1019 1016 1014

London and South East England

Forecast Summary

  • Friday

    Another sunny and hot day inland with everywhere staying dry. The coasts will be much cooler and may see some low cloud and mist roll in during the afternoon.

Environmental Summary

UV: 7

UK Range: 1-7

Pollution: Moderate

UK Range: Low to Very High

Pollen: Very High

UK Range: Low to Very High

Met Office Warnings Issued For: Greater London

  1. Yellow early warning of rain

    From:
    1900 on Fri 3 July
    To:
    1200 on Sat 4 July
    Updated 2 July at 10:14

    Alert

    Isolated heavy, and possibly severe, thunderstorms are expected to develop on Friday evening across parts of England and Wales. These are likely to become more frequent later and spread northwards towards southern Scotland. Some torrential downpours are possible leading to localised surface water flooding, with large hail and frequent lightning also possible hazards.

    The public should be aware that there is a chance of some very localised significant disruption

A list of all UK Warnings can be found on our More UK Weather page.

Weather Warnings Key

  • Red: Take action
  • Amber: Be prepared
  • Yellow: Be aware

Issued by the Met Office

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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Forecast Video

BBC London

BBC London Forecast Last updated 13:46, Thursday 2 Jul Forecast updated Monday to Friday only

UK

UK Forecast Last updated 23:59, Thursday 2 Jul

Observations

Observed at 00:00, Friday 3 July

Clear Sky

16°C 61°F

Wind Speed 5 km/h 3 mph North Westerly

Humidity: 78%

Visibility: Very Good

Pressure: 1024mb, 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

Information given for most appropriate forecast location. See FAQs for details