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

Light Cloud

2°C 36°F -3°C 27°F South Westerly
Wind Speed 8 km/h 5 mph
Tuesday

Heavy Rain

9°C 48°F -3°C 27°F South Easterly
Wind Speed 24 km/h 15 mph
Wednesday

Light Cloud

-1°C 30°F -4°C 25°F Westerly
Wind Speed 31 km/h 19 mph
Thursday

Sunny Intervals

0°C 32°F -6°C 21°F West North Westerly
Wind Speed 21 km/h 13 mph
Friday

Light Cloud

0°C 32°F -4°C 25°F West South Westerly
Wind Speed 14 km/h 9 mph

IN ASSOCIATION WITH

Forecast

Sunrise 07:03 Sunset 16:12

Last updated 17:34

Weather forecast details for Monday 11 December. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 1900 hours2200 hours0100 hours
Tue
0400 hours0700 hours   
Weather Conditions Partly Cloudy Light Cloud Light Cloud Thick Cloud Thick Cloud    
Temperature (°C/°F) -1°C 30°F -2°C 28°F -1°C 30°F 1°C 34°F 4°C 39°F    
Wind Speed (mph/km/h) Wind Speed 11 km/h 7 mph West South Westerly Wind Speed 10 km/h 6 mph West South Westerly Wind Speed 6 km/h 4 mph Southerly Wind Speed 11 km/h 7 mph South Easterly Wind Speed 19 km/h 12 mph South Easterly    
Wind Direction WSW WSW S SE SE    
Humidity 87% 91% 90% 80% 83%    
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) VGVGVGVGVG   
Pressure (Millibars) 1016 1016 1015 1013 1010    

Environmental Summary

UV: 1

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 -6 -2 3 9 14 17 17 13 8 2 -4
Average Minimum Temperature (°F) 20 21 28 38 49 58 63 62 55 46 35 25
Average Maximum Temperature (°C) 2 3 6 12 19 24 27 26 22 17 9 4
Average Maximum Temperature (°F) 36 37 43 54 66 75 80 78 71 62 49 40
Record Minimum Temperature (°C) -25 -28 -22 -12 -1 5 10 8 1 -4 -19 -27
Record Minimum Temperature (°F) -13 -18 -8 11 31 41 50 46 34 25 -2 -17
Record Maximum Temperature (°C) 21 20 30 32 36 38 40 38 39 32 26 21
Record Maximum Temperature (°F) 70 68 86 89 97 100 104 101 102 90 78 69
Average Precipitation (mm) 91 84 97 89 79 81 84 91 81 84 91 86
Average Precipitation (inches) 3.6 3.3 3.8 3.5 3.1 3.2 3.3 3.6 3.2 3.3 3.6 3.4
Average Sunlight Hours 5 6 7 7 9 10 11 9 8 7 5 5
Wet Days (+0.1 mm) 12 10 12 11 11 10 10 10 9 9 10 11
Relative Humidity AM 72 71 70 69 70 72 71 76 77 75 73 74
Relative Humidity PM 63 61 58 57 61 59 66 61 62 58 65 62
Discomfort From Heat And Humidity -- -- -- -- -- severity.Moderate severity.Medium severity.Medium -- -- -- --

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

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Last updated 22:48 GMT, Monday 11 Dec

Observations

Observed at 17:00, Monday 11 December

Sunny Intervals

3°C 37°F

Wind Speed 11 km/h 7 mph West North Westerly

Humidity: 46%

Visibility: Good

Pressure: 1015mb, Rising

Observation station: Boston/Logan Int., MA.

(Lat: 42.37 | Lon: -71.03)

BBC Weather in association with the Met Office

All times are EST (America/New_York, GMT-0500) unless otherwise stated

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