Weather History for Harrisburg, PA

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Tuesday, February 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 36 °F -  
Max Temperature 43 °F 40 °F 74 °F (1999)
Min Temperature 28 °F 24 °F 0 °F (1979)
Degree Days  
Heating Degree Days 30    
Moisture  
Dew Point 24 °F    
Average Humidity 56    
Maximum Humidity 85    
Minimum Humidity 45    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 10 mph (NW)    
Max Wind Speed 20 mph    
Max Gust Speed 29 mph    
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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Date:

Astronomy

Feb. 12, 2013 Rise Set
Actual Time 7:04 AM EST 5:39 PM EST
Civil Twilight 6:36 AM EST 6:07 PM EST
Nautical Twilight 6:04 AM EST 6:39 PM EST
Astronomical Twilight 5:32 AM EST 7:11 PM EST
Moon 7:59 AM EST (2/12) 8:38 PM EST (2/12)
Length of Visible Light 11h 31m
Length of Day
10h 35m
Waxing Crescent, 7% of the Moon is Illuminated
Feb 12
Waxing Crescent
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 41.0 °F 37.1 °F 28.0 °F 60% 29.81 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
1:56 AM 43.0 °F 35.4 °F 26.1 °F 51% 29.82 in 10.0 mi WNW 16.1 mph 24.2 mph N/A   Partly Cloudy
2:56 AM 42.1 °F 33.9 °F 25.0 °F 51% 29.83 in 10.0 mi West 17.3 mph 28.8 mph N/A   Scattered Clouds
3:56 AM 43.0 °F 36.4 °F 24.1 °F 47% 29.85 in 10.0 mi WNW 12.7 mph 23.0 mph N/A   Overcast
4:56 AM 42.1 °F 38.4 °F 24.1 °F 49% 29.87 in 10.0 mi West 5.8 mph 18.4 mph N/A   Overcast
5:56 AM 42.1 °F 37.1 °F 24.1 °F 49% 29.88 in 10.0 mi West 8.1 mph 18.4 mph N/A   Overcast
6:56 AM 42.1 °F 35.2 °F 23.0 °F 47% 29.92 in 10.0 mi WNW 12.7 mph 17.3 mph N/A   Overcast
7:56 AM 41.0 °F 34.7 °F 24.1 °F 51% 29.94 in 10.0 mi WNW 10.4 mph - N/A   Overcast
8:56 AM 41.0 °F 32.8 °F 24.1 °F 51% 29.95 in 10.0 mi WNW 16.1 mph - N/A   Mostly Cloudy
9:56 AM 41.0 °F 31.9 °F 24.1 °F 51% 29.98 in 10.0 mi WNW 19.6 mph 26.5 mph N/A   Mostly Cloudy
10:56 AM 43.0 °F 35.1 °F 24.1 °F 47% 30.01 in 10.0 mi NW 17.3 mph 27.6 mph N/A   Mostly Cloudy
11:56 AM 39.9 °F 31.4 °F 23.0 °F 51% 30.01 in 10.0 mi NW 16.1 mph 24.2 mph N/A   Scattered Clouds
12:56 PM 43.0 °F 36.0 °F 24.1 °F 47% 30.01 in 10.0 mi NW 13.8 mph 21.9 mph N/A   Mostly Cloudy
1:56 PM 42.1 °F 35.7 °F 23.0 °F 47% 29.98 in 10.0 mi NW 11.5 mph 20.7 mph N/A   Clear
2:56 PM 43.0 °F 36.4 °F 24.1 °F 47% 29.94 in 10.0 mi North 12.7 mph - N/A   Clear
3:56 PM 43.0 °F 38.8 °F 23.0 °F 45% 29.92 in 10.0 mi NNW 6.9 mph - N/A   Clear
4:56 PM 42.1 °F 38.4 °F 23.0 °F 47% 29.99 in 10.0 mi North 5.8 mph - N/A   Clear
5:56 PM 39.9 °F 35.1 °F 24.1 °F 53% 29.99 in 10.0 mi NNW 6.9 mph - N/A   Clear
6:56 PM 39.0 °F 35.7 °F 24.1 °F 55% 30.00 in 10.0 mi NNW 4.6 mph - N/A   Clear
7:56 PM 33.1 °F - 24.1 °F 70% 29.99 in 10.0 mi Calm Calm - N/A   Clear
8:56 PM 30.9 °F - 24.1 °F 76% 29.96 in 10.0 mi Calm Calm - N/A   Clear
9:56 PM 28.0 °F - 23.0 °F 81% 29.96 in 10.0 mi Calm Calm - N/A   Clear
10:56 PM 30.9 °F - 24.1 °F 76% 29.98 in 10.0 mi Calm Calm - N/A   Clear
11:56 PM 28.0 °F 22.8 °F 24.1 °F 85% 29.98 in 9.0 mi SW 4.6 mph - N/A   Clear