Northolt, United Kingdom

1:20 PM BST on October 01, 2016 (GMT +0100)
Northolt Air Base

Weather History for EGWU - December, 2012

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Thursday, December 20, 2012

  Actual Average Record
Temperature  
Mean Temperature 47 °F -  
Max Temperature 50 °F 43 °F 55 °F (2008)
Min Temperature 44 °F 36 °F 6 °F (2010)
Degree Days  
Heating Degree Days 18    
Moisture  
Dew Point 45 °F    
Average Humidity 92    
Maximum Humidity 100    
Minimum Humidity 82    
Precipitation  
Precipitation 0.28 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.57 in    
Wind  
Wind Speed 11 mph ()    
Max Wind Speed 15 mph    
Max Gust Speed 24 mph    
Visibility 6.3 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

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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 5:17 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 49m
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
12:50 AM 44.6 °F 38.4 °F 42.8 °F 93% 29.77 in - ESE 12.7 mph - N/A   Overcast
1:50 AM 44.6 °F 38.4 °F 42.8 °F 93% 29.74 in - ESE 12.7 mph - N/A   Overcast
2:50 AM 44 °F - 42 °F 91% 29.74 in 8 mi ESE 15.0 mph - -   Overcast
2:50 AM 44.6 °F 37.8 °F 42.8 °F 93% 29.71 in 6.2 mi ESE 15.0 mph - N/A   Overcast
3:50 AM 44.6 °F 38.4 °F 42.8 °F 93% 29.68 in 3.1 mi ESE 12.7 mph - N/A   Overcast
4:50 AM 44.6 °F 38.4 °F 42.8 °F 93% 29.65 in 4.3 mi ESE 12.7 mph - N/A   Overcast
5:50 AM 45 °F - 43 °F 92% 29.65 in 6 mi ESE 12.7 mph - - Rain Rain
5:50 AM 44.6 °F 38.4 °F 42.8 °F 93% 29.65 in 5.6 mi ESE 12.7 mph - N/A Rain Rain
6:50 AM 44.6 °F 39.2 °F 44.6 °F 100% 29.62 in 6.2 mi ESE 10.4 mph - N/A Rain Light Rain
7:50 AM 46.4 °F 41.1 °F 44.6 °F 93% 29.59 in 5.6 mi ESE 11.5 mph - N/A   Mostly Cloudy
8:50 AM 47 °F - 46 °F 93% 29.59 in 5 mi ESE 10.4 mph - - Rain Rain
8:50 AM 46.4 °F 41.5 °F 46.4 °F 100% 29.56 in 5.0 mi ESE 10.4 mph - N/A Rain Rain
9:50 AM 48.2 °F - 46.4 °F 93% 29.56 in - ESE 10.4 mph - N/A Rain Rain
10:50 AM 48.2 °F - 48.2 °F 100% 29.53 in 3.7 mi ESE 10.4 mph - N/A Rain Rain
11:50 AM 49 °F - 48 °F 94%  in 4 mi SE 11.5 mph - - Rain Rain
11:50 AM 50.0 °F - 48.2 °F 94% 29.50 in 4.3 mi SE 11.5 mph - N/A Rain Rain
12:50 PM 50.0 °F - 46.4 °F 87% 29.50 in 4.3 mi SE 11.5 mph - N/A Rain Rain
1:50 PM 48.2 °F - 46.4 °F 93% 29.47 in 6.2 mi SE 12.7 mph - N/A Rain Light Rain
2:50 PM 48 °F - 47 °F 93% 29.47 in 9 mi ESE 11.5 mph - - Rain Light Rain
2:50 PM 48.2 °F - 46.4 °F 93% 29.44 in 6.2 mi ESE 11.5 mph - N/A Rain Light Rain
3:50 PM 48.2 °F - 46.4 °F 93% 29.44 in 6.2 mi SE 11.5 mph - N/A Rain Light Rain
4:50 PM 48.2 °F - 46.4 °F 93% 29.44 in 6.2 mi SE 8.1 mph - N/A   Overcast
5:50 PM 50 °F - 48 °F 89% 29.49 in 9 mi SSW 12.7 mph - - Rain Light Rain
5:50 PM 50.0 °F - 48.2 °F 94% 29.47 in 6.2 mi SSW 12.7 mph 24.2 mph N/A Rain Light Rain
6:50 PM 50.0 °F - 46.4 °F 87% 29.50 in 6.2 mi WSW 10.4 mph - N/A   Overcast
7:50 PM 48.2 °F - 44.6 °F 87% 29.53 in 6.2 mi WSW 12.7 mph - N/A   Mostly Cloudy
8:50 PM 47 °F - 43 °F 82% 29.57 in 19 mi WSW 9.2 mph - -   Partly Cloudy
8:50 PM 46.4 °F 41.9 °F 42.8 °F 87% 29.56 in 6.2 mi WSW 9.2 mph - N/A   Mostly Cloudy
9:50 PM 46.4 °F 41.9 °F 42.8 °F 87% 29.56 in 6.2 mi WSW 9.2 mph - N/A   Partly Cloudy
10:50 PM 44.6 °F 40.2 °F 42.8 °F 93% 29.59 in 6.2 mi SW 8.1 mph - N/A   Scattered Clouds
11:50 PM 46 °F - 43 °F 84% 29.62 in 22 mi WSW 10.4 mph - -   Scattered Clouds
11:50 PM 46.4 °F 41.5 °F 42.8 °F 87% 29.62 in 6.2 mi WSW 10.4 mph - N/A   Scattered Clouds