Coatesville, PA

2:20 AM EDT on September 23, 2017 (GMT -0400)
Chester County Carlson

Weather History for KMQS - December, 2012

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Monday, December 10, 2012

  Actual Average (KILG) Record (KILG)
Temperature  
Mean Temperature 49 °F -  
Max Temperature 57 °F 46 °F 72 °F (1966)
Min Temperature 41 °F 30 °F 9 °F (1917)
Degree Days  
Heating Degree Days 16    
Moisture  
Dew Point 51 °F    
Average Humidity 99    
Maximum Humidity 100    
Minimum Humidity 94    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.72 in    
Wind  
Wind Speed 2 mph (SW)    
Max Wind Speed 15 mph    
Max Gust Speed 18 mph    
Visibility 1 miles    
Events Fog , Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 10, 2012 Rise Set
Actual Time 7:14 AM EST 4:38 PM EST
Civil Twilight 6:44 AM EST 5:08 PM EST
Nautical Twilight 6:10 AM EST 5:42 PM EST
Astronomical Twilight 5:37 AM EST 6:15 PM EST
Moon 3:55 AM EST (12/10) 2:25 PM EST (12/10)
Length of Visible Light 10h 24m
Length of Day
9h 23m
Waning Crescent, 10% of the Moon is Illuminated
Dec 10
Waning Crescent
Dec 13
New
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 41.0 °F 38.0 °F 41.0 °F 100% 29.98 in 0.2 mi East 4.6 mph - N/A Fog Fog
12:35 AM 41.0 °F - 41.0 °F 100% 29.97 in 0.2 mi Calm Calm - N/A Fog Fog
12:55 AM 41.0 °F - 41.0 °F 100% 29.96 in 0.2 mi Calm Calm - N/A Fog Fog
1:15 AM 41.0 °F - 41.0 °F 100% 29.94 in 0.2 mi Calm Calm - N/A Fog Fog
1:35 AM 41.0 °F - 41.0 °F 100% 29.94 in 0.2 mi Calm Calm - N/A Fog Fog
1:55 AM 41.0 °F - 41.0 °F 100% 29.93 in 0.2 mi Calm Calm - N/A Fog Fog
2:15 AM 41.0 °F - 41.0 °F 100% 29.93 in 0.2 mi Calm Calm - N/A Fog Fog
2:55 AM 41.0 °F - 41.0 °F 100% 29.91 in 0.2 mi Calm Calm - N/A   Overcast
3:15 AM 41.0 °F - 41.0 °F 100% 29.90 in 0.2 mi Calm Calm - N/A Fog Fog
3:35 AM 41.0 °F - 41.0 °F 100% 29.89 in 0.2 mi Calm Calm - N/A Fog Fog
3:55 AM 42.8 °F - 42.8 °F 100% 29.88 in 0.2 mi Calm Calm - N/A Fog Fog
4:15 AM 42.8 °F - 42.8 °F 100% 29.87 in 0.2 mi Calm Calm - N/A Fog Fog
4:55 AM 42.8 °F - 42.8 °F 100% 29.84 in 0.2 mi Calm Calm - N/A Fog Fog
5:15 AM 42.8 °F - 42.8 °F 100% 29.84 in 0.2 mi Calm Calm - N/A Fog Fog
5:35 AM 42.8 °F - 42.8 °F 100% 29.84 in 0.2 mi Calm Calm - N/A Fog Fog
5:55 AM 42.8 °F 41.1 °F 42.8 °F 100% 29.83 in 0.2 mi SSE 3.5 mph - N/A Fog Fog
6:15 AM 44.6 °F - 44.6 °F 100% 29.82 in 0.2 mi Calm Calm - N/A Fog Fog
6:35 AM 44.6 °F 43.1 °F 44.6 °F 100% 29.81 in 0.2 mi South 3.5 mph - N/A Fog Fog
6:55 AM 46.4 °F 45.2 °F 46.4 °F 100% 29.81 in 0.2 mi SW 3.5 mph - N/A Rain Light Rain
7:15 AM 46.4 °F 45.2 °F 46.4 °F 100% 29.81 in 0.2 mi South 3.5 mph - N/A Fog Fog
7:35 AM 48.2 °F - 48.2 °F 100% 29.81 in 0.2 mi Calm Calm - N/A Fog Fog
7:55 AM 48.2 °F - 48.2 °F 100% 29.79 in 0.2 mi South 3.5 mph - N/A   Light Drizzle
8:15 AM 50.0 °F - 50.0 °F 100% 29.79 in 0.2 mi SSW 3.5 mph - N/A Fog Fog
8:35 AM 50.0 °F - 50.0 °F 100% 29.79 in 0.2 mi SW 3.5 mph - N/A Fog Fog
8:55 AM 51.8 °F - 51.8 °F 100% 29.79 in 0.2 mi Calm Calm - N/A Fog Fog
9:15 AM 51.8 °F - 51.8 °F 100% 29.78 in 0.2 mi SSW 4.6 mph - N/A Fog Fog
9:35 AM 51.8 °F - 51.8 °F 100% 29.78 in 0.2 mi SW 3.5 mph - N/A Fog Fog
9:55 AM 51.8 °F - 51.8 °F 100% 29.78 in 0.2 mi South 3.5 mph - N/A   Light Drizzle
10:35 AM 51.8 °F - 51.8 °F 100% 29.76 in 0.2 mi SSW 4.6 mph - N/A Fog Fog
10:55 AM 53.6 °F - 53.6 °F 100% 29.76 in 0.2 mi SSW 3.5 mph - N/A Fog Fog
11:15 AM 53.6 °F - 53.6 °F 100% 29.74 in 0.2 mi Calm Calm - N/A Fog Fog
11:55 AM 53.6 °F - 53.6 °F 100% 29.72 in 0.2 mi SW 3.5 mph - N/A Fog Fog
12:15 PM 55.4 °F - 55.4 °F 100% 29.71 in 0.2 mi WSW 3.5 mph - N/A Fog Fog
12:35 PM 55.4 °F - 55.4 °F 100% 29.69 in 0.2 mi SW 5.8 mph - N/A   Light Drizzle
12:55 PM 55.4 °F - 55.4 °F 100% 29.68 in 0.2 mi SW 6.9 mph - N/A   Light Drizzle
1:15 PM 55.4 °F - 55.4 °F 100% 29.66 in 0.2 mi SW 5.8 mph - N/A Fog Fog
1:35 PM 55.4 °F - 55.4 °F 100% 29.66 in 0.2 mi SW 3.5 mph - N/A Fog Fog
1:55 PM 55.4 °F - 55.4 °F 100% 29.65 in 0.8 mi SSW 4.6 mph - N/A   Overcast
2:15 PM 55.4 °F - 55.4 °F 100% 29.65 in 1.2 mi SSW 3.5 mph - N/A   Overcast
2:35 PM 57.2 °F - 57.2 °F 100% 29.64 in 1.8 mi SW 4.6 mph - N/A   Overcast
2:55 PM 57.2 °F - 57.2 °F 100% 29.63 in 2.0 mi SW 3.5 mph - N/A   Overcast
3:15 PM 57.2 °F - 57.2 °F 100% 29.62 in 2.0 mi SSW 3.5 mph - N/A   Overcast
3:35 PM 57.2 °F - 57.2 °F 100% 29.63 in 1.8 mi SW 4.6 mph - N/A   Overcast
3:55 PM 57.2 °F - 57.2 °F 100% 29.62 in 1.8 mi Calm Calm - N/A   Overcast
4:15 PM 57.2 °F - 57.2 °F 100% 29.61 in 2.0 mi SW 3.5 mph - N/A   Overcast
4:35 PM 57.2 °F - 57.2 °F 100% 29.61 in 2.0 mi SW 3.5 mph - N/A   Overcast
4:55 PM 57.2 °F - 57.2 °F 100% 29.61 in 3.0 mi SW 3.5 mph - N/A   Overcast
5:15 PM 57.2 °F - 57.2 °F 100% 29.61 in 3.0 mi Calm Calm - N/A   Overcast
5:35 PM 57.2 °F - 57.2 °F 100% 29.59 in 3.0 mi Calm Calm - N/A   Overcast
5:55 PM 57.2 °F - 57.2 °F 100% 29.60 in 2.5 mi Calm Calm - N/A   Overcast
6:15 PM 57.2 °F - 57.2 °F 100% 29.60 in 3.0 mi West 3.5 mph - N/A   Mostly Cloudy
6:35 PM 57.2 °F - 57.2 °F 100% 29.60 in 3.0 mi SW 5.8 mph - N/A   Mostly Cloudy
6:55 PM 57.2 °F - 57.2 °F 100% 29.60 in 2.5 mi WSW 3.5 mph - N/A   Overcast
7:15 PM 57.2 °F - 57.2 °F 100% 29.60 in 2.5 mi West 4.6 mph - N/A   Mostly Cloudy
7:35 PM 57.2 °F - 57.2 °F 100% 29.61 in 3.0 mi West 4.6 mph - N/A   Mostly Cloudy
7:55 PM 57.2 °F - 55.4 °F 94% 29.60 in 2.5 mi West 3.5 mph - N/A   Mostly Cloudy
8:15 PM 55.4 °F - 55.4 °F 100% 29.59 in 1.5 mi Calm Calm - N/A   Scattered Clouds
8:35 PM 55.4 °F - 55.4 °F 100% 29.59 in 1.2 mi SSW 4.6 mph - N/A   Scattered Clouds
8:55 PM 55.4 °F - 55.4 °F 100% 29.59 in 1.5 mi West 3.5 mph - N/A   Overcast
9:15 PM 55.4 °F - 55.4 °F 100% 29.60 in 1.8 mi Calm Calm - N/A   Overcast
9:35 PM 57.2 °F - 55.4 °F 94% 29.59 in 2.0 mi SSW 3.5 mph - N/A   Overcast
9:55 PM 55.4 °F - 55.4 °F 100% 29.60 in 1.8 mi SSW 3.5 mph - N/A   Mostly Cloudy
10:15 PM 57.2 °F - 55.4 °F 94% 29.59 in 2.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
10:35 PM 57.2 °F - 55.4 °F 94% 29.59 in 2.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
10:55 PM 57.2 °F - 55.4 °F 94% 29.60 in 2.5 mi SSW 6.9 mph - N/A   Scattered Clouds
11:15 PM 55.4 °F - 55.4 °F 100% 29.61 in 2.5 mi West 3.5 mph - N/A   Scattered Clouds
11:35 PM 57.2 °F - 57.2 °F 100% 29.62 in 3.0 mi WNW 15.0 mph 18.4 mph N/A   Overcast
11:55 PM 55.4 °F - 53.6 °F 94% 29.63 in 4.0 mi NNW 9.2 mph - N/A   Overcast