Weather History for KOPF - December, 2012

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Friday, December 21, 2012

  Actual Average (KMIA) Record (KMIA)
Temperature  
Mean Temperature 64 °F 70 °F  
Max Temperature 75 °F 77 °F 85 °F (1948)
Min Temperature 52 °F 62 °F 37 °F (1935)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 17  
Since 1 July heating degree days 20  
Cooling Degree Days 0 6  
Month to date cooling degree days 146  
Year to date cooling degree days 4518  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 51 °F    
Average Humidity 63    
Maximum Humidity 93    
Minimum Humidity 32    
Precipitation  
Precipitation 0.00 in 0.07 in 3.15 in (1994)
Month to date precipitation 1.45  
Year to date precipitation 61.31  
Snow  
Snow 0.00 in - - ()
Month to date snowfall  
Since 1 July snowfall  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 12 mph (WNW)    
Max Wind Speed 22 mph    
Max Gust Speed 31 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Dec. 21, 2012 Rise Set
Actual Time 7:03 AM EST 5:35 PM EST
Civil Twilight 6:38 AM EST 6:00 PM EST
Nautical Twilight 6:09 AM EST 6:29 PM EST
Astronomical Twilight 5:41 AM EST 6:57 PM EST
Moon 1:00 PM EST (12/21) 1:13 AM EST (12/21)
Length of Visible Light 11h 21m
Length of Day
10h 31m
Waxing Gibbous, 64% of the Moon is Illuminated
Dec 21
Waxing Gibbous
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

Hourly Weather History & Observations

Time (EST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 70.0 °F 66.0 °F 87% 30.03 in 10.0 mi SW 5.8 mph - N/A   Clear
1:53 AM 70.0 °F 66.0 °F 87% 30.02 in 10.0 mi SW 4.6 mph - N/A   Clear
2:53 AM 69.1 °F 66.0 °F 90% 30.00 in 10.0 mi SW 5.8 mph - N/A   Clear
3:53 AM 70.0 °F 66.0 °F 87% 29.99 in 10.0 mi SW 5.8 mph - N/A   Clear
4:53 AM 70.0 °F 66.9 °F 90% 29.99 in 10.0 mi SW 5.8 mph - N/A   Clear
5:53 AM 71.1 °F 69.1 °F 93% 29.98 in 10.0 mi SW 6.9 mph - N/A   Partly Cloudy
6:53 AM 75.0 °F 70.0 °F 84% 30.00 in 10.0 mi West 11.5 mph - N/A   Overcast
7:07 AM 71.6 °F 68.0 °F 88% 30.01 in 10.0 mi NW 17.3 mph - 0.00 in   Overcast
7:20 AM 68.0 °F 64.4 °F 88% 30.03 in 10.0 mi NW 20.7 mph 28.8 mph 0.00 in   Overcast
7:24 AM 68.0 °F 62.6 °F 83% 30.03 in 10.0 mi NW 20.7 mph 28.8 mph 0.00 in   Overcast
7:53 AM 66.9 °F 61.0 °F 81% 30.05 in 10.0 mi NNW 21.9 mph 27.6 mph 0.00 in   Overcast
8:40 AM 64.4 °F 53.6 °F 68% 30.08 in 10.0 mi NNW 18.4 mph 28.8 mph N/A   Overcast
8:53 AM 64.0 °F 53.1 °F 67% 30.09 in 10.0 mi NW 18.4 mph 27.6 mph N/A   Mostly Cloudy
9:53 AM 64.9 °F 51.1 °F 61% 30.11 in 10.0 mi NW 20.7 mph 31.1 mph N/A   Scattered Clouds
10:53 AM 64.9 °F 44.1 °F 47% 30.11 in 10.0 mi NW 19.6 mph 28.8 mph N/A   Clear
11:53 AM 66.9 °F 46.0 °F 47% 30.11 in 10.0 mi NW 17.3 mph 27.6 mph N/A   Clear
12:53 PM 66.0 °F 41.0 °F 40% 30.08 in 10.0 mi NNW 19.6 mph 29.9 mph N/A   Clear
1:53 PM 66.9 °F 41.0 °F 39% 30.07 in 10.0 mi NNW 17.3 mph 25.3 mph N/A   Clear
2:53 PM 68.0 °F 37.0 °F 32% 30.06 in 10.0 mi NNW 16.1 mph 27.6 mph N/A   Clear
3:53 PM 66.0 °F 37.9 °F 36% 30.07 in 10.0 mi NW 17.3 mph - N/A   Clear
4:53 PM 66.0 °F 36.0 °F 33% 30.08 in 10.0 mi NW 17.3 mph 23.0 mph N/A   Clear
5:53 PM 63.0 °F 36.0 °F 37% 30.10 in 10.0 mi NW 12.7 mph - N/A   Clear
6:53 PM 61.0 °F 36.0 °F 39% 30.11 in 10.0 mi NW 15.0 mph - N/A   Clear
7:53 PM 60.1 °F 36.0 °F 41% 30.13 in 10.0 mi NW 11.5 mph - N/A   Clear
8:53 PM 57.9 °F 34.0 °F 41% 30.16 in 10.0 mi NW 18.4 mph 25.3 mph N/A   Clear
9:53 PM 55.0 °F 37.0 °F 51% 30.18 in 10.0 mi NW 15.0 mph - N/A   Clear
10:53 PM 54.0 °F 37.9 °F 55% 30.18 in 10.0 mi NW 12.7 mph 21.9 mph N/A   Clear
11:53 PM 52.0 °F 39.0 °F 61% 30.19 in 10.0 mi NW 16.1 mph 20.7 mph N/A   Clear