Weather History for College Park, MD

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Thursday, August 29, 2013

  Actual Average Record
Temperature  
Mean Temperature 79 °F -  
Max Temperature 86 °F 86 °F 99 °F (1948)
Min Temperature 72 °F 65 °F 43 °F (1982)
Cooling Degree Days 14    
Growing Degree Days 29 (Base 50)    
Moisture  
Dew Point 72 °F    
Average Humidity 86    
Maximum Humidity 100    
Minimum Humidity 58    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.95 in    
Wind  
Wind Speed 2 mph (NNE)    
Max Wind Speed 8 mph    
Max Gust Speed -    
Visibility 7 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

Aug. 29, 2013 Rise Set
Actual Time 6:34 AM EDT 7:42 PM EDT
Civil Twilight 6:06 AM EDT 8:09 PM EDT
Nautical Twilight 5:33 AM EDT 8:42 PM EDT
Astronomical Twilight 4:59 AM EDT 9:16 PM EDT
Moon 12:25 AM EDT (8/29) 3:07 PM EDT (8/29)
Length of Visible Light 14h 03m
Length of Day
13h 08m
Last Quarter, 38% of the Moon is Illuminated
Aug 29
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:05 AM 73.0 °F - 73.0 °F 100% 29.84 in 1.5 mi Calm Calm - N/A   Overcast
12:25 AM 72.7 °F - 72.7 °F 100% 29.85 in 1.0 mi Calm Calm - N/A   Overcast
12:45 AM 72.7 °F - 72.7 °F 100% 29.85 in 2.5 mi Calm Calm - N/A   Mostly Cloudy
1:05 AM 73.0 °F - 73.0 °F 100% 29.85 in 3.0 mi Calm Calm - N/A   Mostly Cloudy
1:25 AM 72.9 °F - 72.9 °F 100% 29.85 in 3.0 mi Calm Calm - N/A   Overcast
1:45 AM 73.0 °F - 73.0 °F 100% 29.85 in 3.0 mi Calm Calm - N/A   Overcast
2:05 AM 73.0 °F - 73.0 °F 100% 29.85 in 4.0 mi Calm Calm - N/A   Overcast
2:25 AM 73.4 °F - 73.4 °F 100% 29.86 in 4.0 mi Calm Calm - N/A   Overcast
2:45 AM 73.4 °F - 73.4 °F 100% 29.86 in 3.0 mi Calm Calm - N/A   Overcast
3:05 AM 73.4 °F - 73.4 °F 100% 29.86 in 5.0 mi Calm Calm - N/A   Overcast
3:25 AM 73.4 °F - 73.4 °F 100% 29.86 in 5.0 mi NNE 3.5 mph - N/A   Overcast
3:45 AM 73.4 °F - 73.4 °F 100% 29.86 in 7.0 mi North 3.5 mph - N/A   Overcast
4:05 AM 73.4 °F - 73.4 °F 100% 29.86 in 7.0 mi Calm Calm - N/A   Overcast
4:25 AM 73.4 °F - 73.4 °F 100% 29.86 in 5.0 mi Calm Calm - N/A   Overcast
4:45 AM 73.4 °F - 73.4 °F 100% 29.87 in 5.0 mi Calm Calm - N/A   Overcast
5:05 AM 73.2 °F - 73.2 °F 100% 29.87 in 5.0 mi Calm Calm - N/A   Overcast
5:25 AM 73.2 °F - 73.2 °F 100% 29.88 in 5.0 mi North 3.5 mph - N/A   Overcast
5:45 AM 73.4 °F - 73.4 °F 100% 29.89 in 5.0 mi Calm Calm - N/A   Overcast
6:05 AM 73.4 °F - 73.4 °F 100% 29.90 in 5.0 mi NNE 3.5 mph - N/A   Overcast
6:25 AM 73.4 °F - 73.2 °F 99% 29.90 in 4.0 mi NNE 3.5 mph - N/A   Overcast
6:45 AM 73.0 °F - 73.0 °F 100% 29.91 in 3.0 mi Calm Calm - N/A   Overcast
7:05 AM 73.4 °F - 73.4 °F 100% 29.92 in 2.5 mi Calm Calm - N/A   Overcast
7:25 AM 73.4 °F - 73.0 °F 99% 29.93 in 2.5 mi NNE 4.6 mph - N/A   Overcast
7:45 AM 73.6 °F - 73.4 °F 99% 29.93 in 2.5 mi North 3.5 mph - N/A   Overcast
8:10 AM 74.3 °F - 73.2 °F 96% 29.94 in 2.5 mi NNE 3.5 mph - N/A   Overcast
8:30 AM 74.7 °F - 73.4 °F 96% 29.95 in 3.0 mi Calm Calm - N/A   Overcast
8:50 AM 74.7 °F - 72.9 °F 94% 29.95 in 3.0 mi NNE 3.5 mph - N/A   Overcast
9:10 AM 74.8 °F - 73.0 °F 94% 29.96 in 3.0 mi NE 3.5 mph - N/A   Overcast
9:30 AM 75.0 °F - 73.2 °F 94% 29.96 in 3.0 mi Calm Calm - N/A   Overcast
9:50 AM 75.2 °F - 73.2 °F 94% 29.97 in 3.0 mi Calm Calm - N/A   Overcast
10:10 AM 76.3 °F - 73.0 °F 90% 29.97 in 4.0 mi North 3.5 mph - N/A   Overcast
10:30 AM 77.2 °F - 72.5 °F 85% 29.98 in 5.0 mi NNE 3.5 mph - N/A   Overcast
10:50 AM 78.4 °F - 72.9 °F 83% 29.98 in 7.0 mi NE 5.8 mph - N/A   Overcast
11:10 AM 78.8 °F - 72.3 °F 80% 29.99 in 7.0 mi NNE 5.8 mph - N/A   Overcast
11:30 AM 79.2 °F - 71.8 °F 78% 29.99 in 7.0 mi NNE 6.9 mph - N/A   Overcast
11:50 AM 79.2 °F - 72.0 °F 78% 29.99 in 7.0 mi NE 5.8 mph - N/A   Overcast
12:10 PM 80.8 °F 85.1 °F 72.3 °F 75% 29.99 in 7.0 mi Calm Calm - N/A   Mostly Cloudy
12:30 PM 80.4 °F 84.4 °F 72.0 °F 75% 29.99 in 7.0 mi North 4.6 mph - N/A   Mostly Cloudy
12:50 PM 81.3 °F 85.6 °F 71.4 °F 72% 29.99 in 10.0 mi NE 6.9 mph - N/A   Mostly Cloudy
1:10 PM 81.3 °F 85.8 °F 72.0 °F 73% 29.99 in 7.0 mi NE 5.8 mph - N/A   Mostly Cloudy
1:25 PM 82.4 °F 87.4 °F 72.3 °F 71% 29.99 in 10.0 mi NNE 4.6 mph - N/A   Mostly Cloudy
1:50 PM 82.4 °F 87.0 °F 71.4 °F 69% 29.99 in 10.0 mi ENE 8.1 mph - N/A   Mostly Cloudy
2:10 PM 82.9 °F 87.7 °F 71.6 °F 68% 30.00 in 10.0 mi NE 5.8 mph - N/A   Mostly Cloudy
2:30 PM 83.5 °F 88.2 °F 70.9 °F 66% 29.99 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
2:50 PM 84.2 °F 88.7 °F 70.3 °F 63% 29.99 in 10.0 mi NNE 4.6 mph - N/A   Scattered Clouds
3:10 PM 84.9 °F 89.1 °F 69.4 °F 60% 29.98 in 10.0 mi NE 6.9 mph - N/A   Scattered Clouds
3:30 PM 85.6 °F 90.4 °F 70.2 °F 60% 29.98 in 10.0 mi NE 5.8 mph - N/A   Scattered Clouds
3:50 PM 85.3 °F 89.4 °F 69.3 °F 59% 29.98 in 10.0 mi NNE 5.8 mph - N/A   Scattered Clouds
4:10 PM 86.0 °F 90.4 °F 69.8 °F 58% 29.97 in 10.0 mi ESE 8.1 mph - N/A   Mostly Cloudy
4:30 PM 84.7 °F 88.8 °F 69.4 °F 60% 29.98 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:50 PM 85.3 °F 89.4 °F 69.4 °F 59% 29.98 in 10.0 mi Calm Calm - N/A   Scattered Clouds
5:10 PM 85.6 °F 89.7 °F 69.3 °F 58% 29.98 in 10.0 mi Calm Calm - N/A   Scattered Clouds
5:30 PM 84.4 °F 88.7 °F 70.0 °F 62% 29.98 in 10.0 mi ENE 3.5 mph - N/A   Scattered Clouds
5:50 PM 84.2 °F 88.7 °F 70.3 °F 63% 29.98 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:10 PM 83.3 °F 87.4 °F 70.2 °F 64% 29.98 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:30 PM 81.1 °F 85.8 °F 72.5 °F 75% 29.98 in 10.0 mi Calm Calm - N/A   Clear
6:50 PM 79.7 °F - 72.5 °F 79% 29.98 in 10.0 mi Calm Calm - N/A   Clear
7:10 PM 77.9 °F - 73.2 °F 85% 29.99 in 10.0 mi Calm Calm - N/A   Clear
7:30 PM 78.3 °F - 72.1 °F 81% 29.99 in 10.0 mi Calm Calm - N/A   Clear
7:50 PM 78.3 °F - 71.8 °F 80% 30.00 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:10 PM 77.4 °F - 72.0 °F 83% 30.00 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:30 PM 77.5 °F - 71.6 °F 82% 30.01 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:50 PM 76.3 °F - 72.1 °F 87% 30.01 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:10 PM 76.3 °F - 72.5 °F 88% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
9:30 PM 75.9 °F - 72.9 °F 90% 30.02 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:50 PM 74.7 °F - 73.0 °F 95% 30.02 in 10.0 mi Calm Calm - N/A   Clear
10:10 PM 74.1 °F - 72.9 °F 96% 30.02 in 10.0 mi Calm Calm - N/A   Clear
10:30 PM 73.4 °F - 72.9 °F 98% 30.02 in 7.0 mi Calm Calm - N/A   Clear
10:50 PM 72.9 °F - 72.7 °F 99% 30.02 in 7.0 mi Calm Calm - N/A   Clear
11:10 PM 73.4 °F - 72.7 °F 98% 30.02 in 10.0 mi Calm Calm - N/A   Clear
11:30 PM 73.6 °F - 72.1 °F 95% 30.03 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:50 PM 74.7 °F - 71.2 °F 89% 30.04 in 10.0 mi Calm Calm - N/A   Scattered Clouds