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

Light Cloud

23°C 73°F 14°C 57°F West South Westerly
Wind Speed 8 km/h 5 mph
Saturday

Sunny Intervals

22°C 72°F 14°C 57°F West South Westerly
Wind Speed 11 km/h 7 mph
Sunday

Light Cloud

22°C 72°F 14°C 57°F South Westerly
Wind Speed 13 km/h 8 mph
Monday

Sunny Intervals

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

Light Cloud

21°C 70°F 14°C 57°F Westerly
Wind Speed 14 km/h 9 mph

IN ASSOCIATION WITH

Forecast

Sunrise 05:52 Sunset 20:35

Last updated 12:19

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 2000 hours2300 hours0200 hours
Sat
0500 hours0800 hours   
Weather Conditions Sunny Light Cloud Thick Cloud Thick Cloud Thick Cloud    
Temperature (°C/°F) 18°C 64°F 15°C 59°F 15°C 59°F 14°C 57°F 14°C 57°F    
Wind Speed (mph/km/h) Wind Speed 11 km/h 7 mph Westerly Wind Speed 8 km/h 5 mph Westerly Wind Speed 6 km/h 4 mph West South Westerly Wind Speed 6 km/h 4 mph West South Westerly Wind Speed 6 km/h 4 mph West South Westerly    
Wind Direction W W WSW WSW WSW    
Humidity 71% 86% 91% 93% 91%    
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) VG G M M M    
Pressure (Millibars) 1012 1012 1012 1011 1012    

Environmental Summary

UV: 10

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) 7 8 9 9 11 11 12 12 13 12 11 8
Average Minimum Temperature (°F) 45 47 48 49 51 52 53 53 55 54 51 47
Average Maximum Temperature (°C) 13 15 16 17 17 19 18 18 21 20 17 14
Average Maximum Temperature (°F) 55 59 61 62 63 66 65 65 69 68 63 57
Record Minimum Temperature (°C) -2 1 1 4 6 8 8 8 8 6 3 -3
Record Minimum Temperature (°F) 29 33 33 40 42 46 47 46 47 43 38 27
Record Maximum Temperature (°C) 26 27 30 32 36 38 37 33 38 36 28 23
Record Maximum Temperature (°F) 78 80 86 89 97 100 99 92 101 96 83 74
Average Precipitation (mm) 119 97 79 38 18 3 0 0 8 25 64 112
Average Precipitation (inches) 4.7 3.8 3.1 1.5 0.7 0.1 -- -- 0.3 1.0 2.5 4.4
Average Sunlight Hours 5 7 8 10 11 11 10 9 9 8 7 6
Wet Days (+0.1 mm) 11 11 10 6 4 2 0 0 2 4 7 10
Relative Humidity AM 85 84 83 83 85 88 91 92 88 85 83 83
Relative Humidity PM 69 66 61 61 62 64 69 70 63 58 60 68
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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North America Forecast Video

North America Forecast Last updated 14:32, Friday 3 Jul

Observations

Observed at 17:00, Friday 3 July

Sunny Intervals

20°C 68°F

Wind Speed 37 km/h 23 mph West North Westerly

Humidity: 68%

Visibility: Good

Pressure: 1012mb, Falling

Observation station: San Francisco/Int., CA.

(Lat: 37.62 | Lon: -122.38)

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