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

Light Cloud

25°C 77°F 19°C 66°F Southerly
Wind Speed 16 km/h 10 mph
Wednesday

Sunny Intervals

23°C 73°F 19°C 66°F South South Westerly
Wind Speed 14 km/h 9 mph
Thursday

Sunny Intervals

22°C 72°F 18°C 64°F South Westerly
Wind Speed 14 km/h 9 mph
Friday

Sunny Intervals

22°C 72°F 18°C 64°F South South Westerly
Wind Speed 14 km/h 9 mph
Saturday

Sunny Intervals

23°C 73°F 18°C 64°F South Westerly
Wind Speed 14 km/h 9 mph

IN ASSOCIATION WITH

Forecast

Sunrise 06:27 Sunset 19:20

Last updated 12:12

Weather forecast details for Tuesday 1 September. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 1700 hours2000 hours2300 hours0200 hours
Wed
0500 hours0800 hours  
Weather Conditions Light Cloud Light Cloud Light Cloud Light Cloud Light Cloud Thick Cloud   
Temperature (°C/°F) 23°C 73°F 21°C 70°F 20°C 68°F 20°C 68°F 20°C 68°F 21°C 70°F   
Wind Speed (mph/km/h) Wind Speed 19 km/h 12 mph South Westerly Wind Speed 14 km/h 9 mph West South Westerly Wind Speed 10 km/h 6 mph South South Westerly Wind Speed 6 km/h 4 mph Southerly Wind Speed 5 km/h 3 mph South Easterly Wind Speed 10 km/h 6 mph South South Easterly   
Wind Direction SW WSW SSW S SE SSE   
Humidity 52% 72% 78% 79% 79% 78%   
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) VG VG G G G G   
Pressure (Millibars) 1011 1012 1014 1014 1013 1015   

Environmental Summary

UV: 8

European range: 1-11+

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) 8 8 9 10 12 13 16 16 14 12 10 8
Average Minimum Temperature (°F) 46 47 48 50 53 56 60 60 58 54 50 47
Average Maximum Temperature (°C) 18 19 19 21 22 24 27 28 27 24 23 19
Average Maximum Temperature (°F) 65 66 67 70 72 76 81 82 81 76 73 67
Record Minimum Temperature (°C) -2 -2 -1 2 4 8 9 9 7 4 1 -1
Record Minimum Temperature (°F) 28 28 31 36 40 46 49 49 44 40 34 30
Record Maximum Temperature (°C) 32 33 37 38 39 41 43 41 42 39 36 33
Record Maximum Temperature (°F) 90 92 99 100 103 105 109 106 108 102 96 92
Average Precipitation (mm) 79 76 71 25 10 3 0 0 5 15 31 66
Average Precipitation (inches) 3.1 3.0 2.8 1.0 0.4 0.1 -- -- 0.2 0.6 1.2 2.6
Average Sunlight Hours 7 8 9 9 9 10 12 11 10 9 8 8
Wet Days (+0.1 mm) 6 6 6 4 2 1 0 0 1 2 3 6
Relative Humidity AM 67 74 77 82 86 87 88 87 82 75 62 60
Relative Humidity PM 47 53 51 55 59 58 55 54 52 49 38 44
Discomfort From Heat And Humidity -- -- -- -- -- severity.Moderate severity.Medium severity.Medium severity.Medium -- -- --

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

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North America Forecast Video

North America Forecast Last updated 08:08, Tuesday 1 Sep

Observations

Observed at 14:00, Tuesday 1 September

Light Cloud

24°C 75°F

Wind Speed 8 km/h 5 mph Southerly

Humidity: 55%

Visibility: Good

Pressure: 1014mb, Rising

Observation station: Los Angeles /Int., CA.

(Lat: 33.93 | Lon: -118.4)

BBC Weather in association with the Met Office

All times are PDT (America/Los_Angeles, GMT-0700) unless otherwise stated

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