Weather History for London, United Kingdom

Change the Weather History Date:

Week of December 16, 2012 through December 22, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 56 °F 49 °F 45 °F
Mean Temperature 49 °F 45 °F 40 °F
Min Temperature 44 °F 40 °F 35 °F
Degree Days  
Heating Degree Days (base 65) 25 20 16 142
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 54 °F 42 °F 34 °F
Precipitation  
Precipitation 0.47 in 0.13 in 0.00 in 0.93 in
Snowdepth - - - -
Wind  
Wind 21 mph 8 mph 0 mph
Gust Wind 25 mph 22 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.13 in 29.73 in 29.44 in

Weekly Weather History Graph

Weekly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Dec. 19, 2012 Rise Set
Actual Time 8:04 AM GMT 3:54 PM GMT
Civil Twilight 7:23 AM GMT 4:34 PM GMT
Nautical Twilight 6:40 AM GMT 5:17 PM GMT
Astronomical Twilight 5:59 AM GMT 5:58 PM GMT
Moon 11:21 AM GMT (12/19) 11:55 PM GMT (12/19)
Length of Visible Light 9h 10m
Length of Day
7h 50m
Waxing Crescent, 42% of the Moon is Illuminated
Dec 19
Waxing Crescent
Dec 20
First Quarter
Dec 28
Full
Jan 5
Last Quarter
Jan 11
New

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
16 51 46 40 43 41 39 94 87 69 29.57 29.51 29.47 19 8 6 12 7 22 0.02 Rain
17 48 44 41 42 40 37 93 83 62 29.68 29.57 29.47 19 8 6 15 9 24 0.00 Rain
18 46 42 37 41 39 36 93 84 74 30.13 29.97 29.71 19 7 3 10 6 - 0.00  
19 45 40 35 43 39 34 100 90 74 30.12 30.00 29.83 16 5 2 16 8 - 0.16 Rain
20 50 47 44 49 45 43 100 93 86 29.80 29.58 29.44 19 6 3 16 11 - 0.28 Rain
21 50 46 42 45 42 41 100 90 69 29.96 29.82 29.62 19 8 6 13 8 20 0.00  
22 56 49 42 54 49 41 100 93 87 29.95 29.66 29.56 14 6 2 21 10 25 0.47 Rain