History for College Park, MD

Monday, December 31, 2012 — View Current Conditions
Monday, December 31, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 36 °F -  
Max Temperature 42 °F 43 °F 68 °F (1965)
Min Temperature 31 °F 27 °F 2 °F (1963)
Degree Days
Heating Degree Days 28    
Moisture
Dew Point 25 °F    
Average Humidity 59    
Maximum Humidity 73    
Minimum Humidity 48    
Precipitation
Precipitation 0.00 in - - ()
Sea Level Pressure
Sea Level Pressure 30.19 in    
Wind
Wind Speed 3 mph (SSW)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
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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Astronomy
May. 22, 2013 Rise Set
Actual Time 7:26 AM EST 4:55 PM EST
Civil Twilight 6:56 AM EST 5:25 PM EST
Nautical Twilight 6:23 AM EST 5:58 PM EST
Astronomical Twilight 5:50 AM EST 6:31 PM EST
Moon 8:22 PM EST (12/31) 9:08 AM EST (12/31)
Length Of Visible Light 10h 28m
Length of Day
9h 29m
Waning Gibbous, 90% of the Moon is Illuminated
Dec 31
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full
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Hourly Observations
Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:10 AM 32.4 °F 29.1 °F 22.6 °F 67% 30.33 in 10.0 mi West 3.5 mph - N/A   Clear
12:30 AM 32.5 °F 28.1 °F 22.6 °F 67% 30.33 in 10.0 mi WSW 4.6 mph - N/A   Clear
12:50 AM 32.5 °F 29.3 °F 22.5 °F 66% 30.33 in 10.0 mi West 3.5 mph - N/A   Clear
1:10 AM 32.5 °F 26.2 °F 22.5 °F 66% 30.32 in 10.0 mi West 6.9 mph - N/A   Clear
1:35 AM 32.5 °F 28.1 °F 22.1 °F 65% 30.32 in 10.0 mi WNW 4.6 mph - N/A   Clear
1:55 AM 32.2 °F - 22.5 °F 67% 30.34 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 32.0 °F 26.4 °F 22.6 °F 68% 30.33 in 10.0 mi WNW 5.8 mph - N/A   Clear
2:35 AM 32.5 °F 29.3 °F 22.5 °F 66% 30.34 in 10.0 mi West 3.5 mph - N/A   Clear
3:00 AM 32.2 °F 28.9 °F 22.1 °F 66% 30.32 in 10.0 mi WNW 3.5 mph - N/A   Clear
3:15 AM 32.4 °F - 22.3 °F 66% 30.32 in 10.0 mi Calm Calm - N/A   Clear
3:40 AM 32.2 °F - 22.5 °F 67% 30.30 in 10.0 mi Calm Calm - N/A   Clear
4:00 AM 32.4 °F - 22.6 °F 67% 30.29 in 10.0 mi Calm Calm - N/A   Clear
4:25 AM 31.6 °F - 23.2 °F 71% 30.30 in 10.0 mi Calm Calm - N/A   Clear
5:05 AM 32.2 °F - 23.2 °F 69% 30.31 in 10.0 mi Calm Calm - N/A   Clear
5:25 AM 32.4 °F - 23.0 °F 68% 30.30 in 10.0 mi Calm Calm - N/A   Clear
5:50 AM 32.4 °F - 23.4 °F 69% 30.29 in 10.0 mi Calm Calm - N/A   Clear
6:10 AM 32.0 °F 28.7 °F 23.9 °F 72% 30.28 in 10.0 mi South 3.5 mph - N/A   Clear
6:30 AM 32.0 °F - 24.1 °F 73% 30.28 in 10.0 mi Calm Calm - N/A   Clear
6:50 AM 32.0 °F - 24.3 °F 73% 30.28 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 32.2 °F - 23.9 °F 72% 30.28 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 32.5 °F - 24.3 °F 72% 30.28 in 10.0 mi Calm Calm - N/A   Clear
8:40 AM 33.3 °F - 24.1 °F 69% 30.28 in 10.0 mi Calm Calm - N/A   Clear
9:20 AM 34.9 °F - 24.8 °F 67% 30.28 in 10.0 mi Calm Calm - N/A   Clear
9:40 AM 35.6 °F 30.7 °F 25.5 °F 67% 30.27 in 10.0 mi South 5.8 mph - N/A   Clear
10:05 AM 36.5 °F 32.7 °F 25.0 °F 63% 30.27 in 10.0 mi South 4.6 mph - N/A   Clear
10:25 AM 36.5 °F - 25.7 °F 65% 30.27 in 10.0 mi Calm Calm - N/A   Clear
10:45 AM 37.4 °F 34.9 °F 25.3 °F 62% 30.25 in 10.0 mi SSE 3.5 mph - N/A   Clear
11:05 AM 38.7 °F 35.2 °F 24.4 °F 57% 30.24 in 10.0 mi SW 4.6 mph - N/A   Clear
11:30 AM 40.3 °F 38.2 °F 24.3 °F 53% 30.22 in 10.0 mi South 3.5 mph - N/A   Clear
11:50 AM 40.5 °F 38.4 °F 23.4 °F 51% 30.21 in 10.0 mi South 3.5 mph - N/A   Clear
12:10 PM 40.5 °F 38.4 °F 23.2 °F 50% 30.20 in 10.0 mi SSW 3.5 mph - N/A   Clear
12:30 PM 40.8 °F - 23.7 °F 51% 30.18 in 10.0 mi Calm Calm - N/A   Clear
12:55 PM 41.2 °F 39.2 °F 23.9 °F 50% 30.17 in 10.0 mi South 3.5 mph - N/A   Scattered Clouds
1:15 PM 41.5 °F 37.8 °F 24.6 °F 51% 30.15 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
1:35 PM 41.9 °F - 24.3 °F 50% 30.13 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:55 PM 42.3 °F - 23.9 °F 48% 30.14 in 10.0 mi Calm Calm - N/A   Scattered Clouds
2:20 PM 42.3 °F - 23.9 °F 48% 30.12 in 10.0 mi Calm Calm - N/A   Clear
2:40 PM 42.8 °F 39.3 °F 24.1 °F 48% 30.12 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
3:00 PM 42.4 °F 40.7 °F 24.1 °F 48% 30.12 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
3:20 PM 42.4 °F 38.8 °F 23.7 °F 48% 30.12 in 10.0 mi SSW 5.8 mph - N/A   Overcast
3:45 PM 42.1 °F 37.7 °F 23.9 °F 49% 30.11 in 10.0 mi South 6.9 mph - N/A   Overcast
4:05 PM 41.9 °F 40.0 °F 23.9 °F 49% 30.11 in 10.0 mi South 3.5 mph - N/A   Overcast
4:25 PM 41.7 °F 38.8 °F 24.4 °F 50% 30.11 in 10.0 mi SW 4.6 mph - N/A   Overcast
4:45 PM 41.9 °F 38.2 °F 24.8 °F 51% 30.10 in 10.0 mi SSW 5.8 mph - N/A   Overcast
5:10 PM 41.5 °F 37.8 °F 25.2 °F 52% 30.10 in 10.0 mi SSW 5.8 mph - N/A   Overcast
5:30 PM 41.4 °F - 25.5 °F 53% 30.09 in 10.0 mi Calm Calm - N/A   Overcast
5:50 PM 41.5 °F - 25.7 °F 53% 30.08 in 10.0 mi Calm Calm - N/A   Overcast
6:10 PM 41.7 °F - 25.5 °F 53% 30.08 in 10.0 mi Calm Calm - N/A   Overcast
6:35 PM 41.9 °F 40.0 °F 25.7 °F 53% 30.08 in 10.0 mi SSW 3.5 mph - N/A   Overcast
6:55 PM 41.9 °F 40.0 °F 26.1 °F 53% 30.08 in 10.0 mi South 3.5 mph - N/A   Overcast
7:15 PM 42.1 °F 39.2 °F 26.2 °F 53% 30.07 in 10.0 mi South 4.6 mph - N/A   Overcast
7:35 PM 41.9 °F 40.0 °F 26.2 °F 54% 30.06 in 10.0 mi SSW 3.5 mph - N/A   Overcast
8:00 PM 42.1 °F - 26.4 °F 54% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
8:20 PM 41.9 °F - 26.6 °F 55% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
8:40 PM 41.9 °F - 27.1 °F 56% 30.04 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:20 PM 41.7 °F - 27.7 °F 58% 30.04 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:45 PM 41.4 °F 39.4 °F 28.4 °F 60% 30.03 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
10:05 PM 41.7 °F - 28.4 °F 59% 30.03 in 10.0 mi Calm Calm - N/A   Overcast
10:25 PM 41.5 °F - 28.4 °F 60% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
11:10 PM 41.9 °F - 28.0 °F 58% 30.02 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:30 PM 41.5 °F - 27.9 °F 58% 30.02 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:50 PM 41.7 °F - 27.9 °F 58% 30.01 in 10.0 mi Calm Calm - N/A   Scattered Clouds
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