Weather History for London, United Kingdom

Change the Weather History Date:

Thursday, December 20, 2012

  Actual Average Record
Temperature  
Mean Temperature 47 °F -  
Max Temperature 50 °F 45 °F 55 °F (2003)
Min Temperature 44 °F 35 °F 15 °F (2010)
Degree Days  
Heating Degree Days 18    
Moisture  
Dew Point 45 °F    
Average Humidity 93    
Maximum Humidity 100    
Minimum Humidity 86    
Precipitation  
Precipitation 0.28 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.58 in    
Wind  
Wind Speed 11 mph ()    
Max Wind Speed 16 mph    
Max Gust Speed -    
Visibility 5.6 miles    
Events Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily 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. 20, 2012 Rise Set
Actual Time 8:04 AM GMT 3:54 PM GMT
Civil Twilight 7:24 AM GMT 4:34 PM GMT
Nautical Twilight 6:41 AM GMT 5:18 PM GMT
Astronomical Twilight 6:00 AM GMT 5:58 PM GMT
Moon 11:42 AM GMT (12/20) No Moon Set
Length of Visible Light 9h 10m
Length of Day
7h 50m
First Quarter, 53% of the Moon is Illuminated
Dec 20
First Quarter
Dec 28
Full
Jan 5
Last Quarter
Jan 11
New
Jan 18
First Quarter

Hourly Weather History & Observations

Time (GMT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:20 AM 44.6 °F 38.4 °F 42.8 °F 93% 29.80 in 4.3 mi ESE 12.7 mph - N/A Rain Rain
12:50 AM 44.6 °F 38.8 °F 42.8 °F 93% 29.80 in 2.8 mi ESE 11.5 mph - N/A Rain Rain
1:20 AM 44.6 °F 38.8 °F 42.8 °F 93% 29.77 in 4.3 mi ESE 11.5 mph - N/A Rain Rain
1:50 AM 44.6 °F 38.4 °F 42.8 °F 93% 29.77 in 3.1 mi ESE 12.7 mph - N/A Rain Rain
2:20 AM 44.6 °F 39.2 °F 42.8 °F 93% 29.74 in 3.7 mi ESE 10.4 mph - N/A Rain Rain
2:50 AM 44 °F - 43 °F 97% 29.74 in 6 mi ESE 13.8 mph - - Rain Light Drizzle
2:50 AM 44.6 °F 38.4 °F 42.8 °F 93% 29.74 in 4.3 mi ESE 12.7 mph - N/A Rain Rain
3:20 AM 44.6 °F 38.4 °F 42.8 °F 93% 29.71 in 5.6 mi East 12.7 mph - N/A Rain Rain
3:50 AM 44.6 °F 38.8 °F 42.8 °F 93% 29.68 in 5.0 mi ESE 11.5 mph - N/A Rain Light Rain
4:20 AM 44.6 °F 39.2 °F 42.8 °F 93% 29.68 in 3.1 mi ESE 10.4 mph - N/A Rain Rain
4:50 AM 44.6 °F 39.2 °F 42.8 °F 93% 29.68 in 3.1 mi East 10.4 mph - N/A Rain Rain
5:20 AM 44.6 °F 39.2 °F 44.6 °F 100% 29.65 in 4.3 mi East 10.4 mph - N/A Rain Rain
5:50 AM 45 °F - 45 °F 98% 29.65 in 4 mi East 10.4 mph - - Rain Light Rain
5:50 AM 44.6 °F 39.2 °F 44.6 °F 100% 29.65 in 4.3 mi East 10.4 mph - N/A Rain Rain
6:20 AM 46.4 °F 41.5 °F 44.6 °F 93% 29.62 in 5.0 mi East 10.4 mph - N/A Rain Rain
6:50 AM 46.4 °F 41.9 °F 44.6 °F 93% 29.62 in 6.2 mi East 9.2 mph - N/A Rain Light Rain
7:20 AM 46.4 °F 41.9 °F 44.6 °F 93% 29.62 in 4.3 mi East 9.2 mph - N/A Rain Light Rain
7:50 AM 46.4 °F 42.4 °F 46.4 °F 100% 29.59 in 5.6 mi East 8.1 mph - N/A Rain Light Rain
8:20 AM 46.4 °F 42.4 °F 46.4 °F 100% 29.59 in 5.6 mi East 8.1 mph - N/A Rain Light Rain
8:50 AM 48 °F - 47 °F 96% 29.59 in 8 mi ESE 9.2 mph - - Rain Light Rain
8:50 AM 48.2 °F - 46.4 °F 93% 29.59 in 6.2 mi ESE 9.2 mph - N/A Rain Light Rain
9:20 AM 48.2 °F - 48.2 °F 100% 29.56 in 6.2 mi ESE 10.4 mph - N/A Rain Light Rain
9:50 AM 50.0 °F - 48.2 °F 94% 29.56 in 6.2 mi ESE 11.5 mph - N/A Rain Light Rain
10:20 AM 50.0 °F - 48.2 °F 94% 29.56 in 6.2 mi ESE 11.5 mph - N/A Rain Light Rain
10:50 AM 50.0 °F - 48.2 °F 94% 29.56 in 4.3 mi ESE 10.4 mph - N/A Rain Rain
11:20 AM 50.0 °F - 48.2 °F 94% 29.53 in 3.7 mi SE 10.4 mph - N/A Rain Rain
11:50 AM 50 °F - 49 °F 93% 29.53 in 9 mi ESE 12.7 mph - - Rain Light Drizzle
11:50 AM 50.0 °F - 48.2 °F 94% 29.53 in 6.2 mi SE 11.5 mph - N/A Rain Light Rain
12:20 PM 50.0 °F - 48.2 °F 94% 29.50 in 6.2 mi SE 11.5 mph - N/A Rain Light Rain
12:50 PM 50.0 °F - 48.2 °F 94% 29.50 in 6.2 mi SE 12.7 mph - N/A Rain Light Rain
1:20 PM 50.0 °F - 46.4 °F 87% 29.50 in 4.3 mi SE 11.5 mph - N/A Rain Light Rain
1:50 PM 48.2 °F - 46.4 °F 93% 29.47 in 5.6 mi SE 11.5 mph - N/A Rain Light Rain
2:20 PM 48.2 °F - 46.4 °F 93% 29.47 in 6.2 mi ESE 13.8 mph - N/A Rain Light Rain
2:50 PM 49 °F - 47 °F 92% 29.47 in 7 mi ESE 12.7 mph - - Rain Rain
2:50 PM 48.2 °F - 46.4 °F 93% 29.47 in 3.1 mi ESE 11.5 mph - N/A Rain Light Rain
3:20 PM 48.2 °F - 46.4 °F 93% 29.44 in 3.1 mi ESE 11.5 mph - N/A Rain Light Rain
3:50 PM 48.2 °F - 46.4 °F 93% 29.44 in 3.7 mi SE 10.4 mph - N/A Rain Light Rain
4:20 PM 48.2 °F - 46.4 °F 93% 29.44 in 3.1 mi SSE 8.1 mph - N/A Rain Light Rain
4:50 PM 48.2 °F - 48.2 °F 100% 29.44 in 6.2 mi SE 8.1 mph - N/A   Mostly Cloudy
5:20 PM 50.0 °F - 48.2 °F 94% 29.47 in 5.6 mi SSE 9.2 mph - N/A Rain Light Rain
5:50 PM 50 °F - 48 °F 89% 29.49 in 22 mi WSW 16.1 mph - - Rain Drizzle
5:50 PM 50.0 °F - 48.2 °F 94% 29.47 in 6.2 mi WSW 13.8 mph - N/A   Scattered Clouds
6:20 PM 50.0 °F - 46.4 °F 87% 29.50 in 6.2 mi WSW 13.8 mph - N/A   Mostly Cloudy
6:50 PM 50.0 °F - 46.4 °F 87% 29.50 in 6.2 mi WSW 12.7 mph - N/A   Mostly Cloudy
7:20 PM 48.2 °F - 46.4 °F 93% 29.53 in 6.2 mi WSW 15.0 mph - N/A   Mostly Cloudy
7:50 PM 48.2 °F - 44.6 °F 87% 29.53 in 6.2 mi WSW 15.0 mph - N/A   Scattered Clouds
8:20 PM 48.2 °F - 44.6 °F 87% 29.56 in 6.2 mi WSW 11.5 mph - N/A   Partly Cloudy
8:50 PM 47 °F - 44 °F 86% 29.57 in 22 mi WSW 11.5 mph - -   Scattered Clouds
8:50 PM 48.2 °F - 44.6 °F 87% 29.56 in 6.2 mi WSW 11.5 mph - N/A   Partly Cloudy
9:20 PM 46.4 °F 41.1 °F 42.8 °F 87% 29.56 in 6.2 mi SW 11.5 mph - N/A   Partly Cloudy
9:50 PM 46.4 °F 40.7 °F 42.8 °F 87% 29.59 in 6.2 mi WSW 12.7 mph - N/A   Partly Cloudy
10:20 PM 46.4 °F 41.5 °F 42.8 °F 87% 29.59 in 6.2 mi SW 10.4 mph - N/A   Partly Cloudy
10:50 PM 46.4 °F 41.1 °F 42.8 °F 87% 29.59 in 6.2 mi WSW 11.5 mph - N/A   Partly Cloudy
11:20 PM 46.4 °F 41.5 °F 44.6 °F 93% 29.62 in - SW 10.4 mph - N/A   Clear
11:50 PM 46 °F - 43 °F 87% 29.63 in 19 mi SW 10.4 mph - -   Scattered Clouds
11:50 PM 46.4 °F 41.9 °F 42.8 °F 87% 29.62 in 6.2 mi SW 9.2 mph - N/A   Partly Cloudy