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

Light Cloud

11°C 52°F 5°C 41°F North Westerly
Wind Speed 8 km/h 5 mph
Thursday

Light Cloud

10°C 50°F 3°C 37°F West North Westerly
Wind Speed 10 km/h 6 mph
Friday

Heavy Rain

8°C 46°F 6°C 43°F South South Easterly
Wind Speed 10 km/h 6 mph
Saturday

Thick Cloud

10°C 50°F 8°C 46°F South Easterly
Wind Speed 5 km/h 3 mph
Sunday

Heavy Rain

10°C 50°F 8°C 46°F East North Easterly
Wind Speed 16 km/h 10 mph

IN ASSOCIATION WITH

Forecast

Sunrise 07:24 Sunset 17:13

Last updated 17:14

Weather forecast details for Wednesday 18 January. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 1900 hours2200 hours0100 hours
Thu
0400 hours0700 hours   
Weather Conditions Partly Cloudy Partly Cloudy Light Cloud Partly Cloudy Light Cloud    
Temperature (°C/°F) 8°C 46°F 6°C 43°F 5°C 41°F 5°C 41°F 5°C 41°F    
Wind Speed (mph/km/h) Wind Speed 13 km/h 8 mph North North Westerly Wind Speed 10 km/h 6 mph North Westerly Wind Speed 8 km/h 5 mph North Westerly Wind Speed 10 km/h 6 mph North Westerly Wind Speed 8 km/h 5 mph North Westerly    
Wind Direction NNW NW NW NW NW    
Humidity 67% 78% 82% 79% 82%    
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) VGVGVGVGVG   
Pressure (Millibars) 1018 1018 1018 1018 1019    

Environmental Summary

UV: 2

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) -3 -2 2 7 12 17 20 19 15 9 3 -2
Average Minimum Temperature (°F) 27 28 35 44 54 63 68 66 59 48 38 29
Average Maximum Temperature (°C) 6 7 12 18 24 28 31 29 26 19 13 7
Average Maximum Temperature (°F) 42 44 53 64 75 83 87 84 78 67 55 45
Record Minimum Temperature (°C) -26 -26 -16 -9 1 6 11 9 2 -3 -12 -25
Record Minimum Temperature (°F) -14 -15 4 15 33 43 52 49 36 26 11 -13
Record Maximum Temperature (°C) 25 29 34 35 36 39 41 41 40 36 28 23
Record Maximum Temperature (°F) 77 84 93 95 97 102 106 106 104 96 83 74
Average Precipitation (mm) 86 76 91 84 94 99 112 109 94 74 66 79
Average Precipitation (inches) 3.4 3.0 3.6 3.3 3.7 3.9 4.4 4.3 3.7 2.9 2.6 3.1
Average Sunlight Hours 5 6 7 8 9 9 9 8 8 7 5 4
Wet Days (+0.1 mm) 11 10 12 11 12 11 11 11 8 8 9 10
Relative Humidity AM 73 71 72 68 72 75 79 80 81 81 77 74
Relative Humidity PM 56 53 48 45 48 52 53 53 53 50 51 55
Discomfort From Heat And Humidity -- -- -- -- -- severity.Medium severity.Medium severity.Medium severity.Moderate -- -- --

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

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Last updated 17:32 GMT, Wednesday 18 Jan

Observations

Observed at 16:00, Wednesday 18 January

Light Cloud

16°C 61°F

Wind Speed 27 km/h 17 mph North North Westerly

Humidity: 49%

Visibility: Good

Pressure: 1014mb, Falling

Observation station: Washington/Nat., VA.

(Lat: 38.85 | Lon: -77.03)

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