History for Harrisburg, PA

Tuesday, May 1, 2012 — View Current Conditions
Tuesday, May 1, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 67 °F -  
Max Temperature 82 °F 67 °F 97 °F (1942)
Min Temperature 53 °F 46 °F 35 °F (1978)
Cooling Degree Days 2    
Growing Degree Days 17 (Base 50)    
Moisture
Dew Point 53 °F    
Average Humidity 74    
Maximum Humidity 94    
Minimum Humidity 36    
Precipitation
Precipitation 0.12 in - - ()
Sea Level Pressure
Sea Level Pressure 30.00 in    
Wind
Wind Speed 4 mph (WNW)    
Max Wind Speed 9 mph    
Max Gust Speed 18 mph    
Visibility 8 miles    
Events Rain , Thunderstorm    
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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Local Photos
Morning Buttercups
I love spring flowers! Buttercups sprinkled across my lawn make me feel happy to wake up...
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Astronomy
May. 20, 2013 Rise Set
Actual Time 6:06 AM EDT 8:03 PM EDT
Civil Twilight 5:36 AM EDT 8:32 PM EDT
Nautical Twilight 5:01 AM EDT 9:08 PM EDT
Astronomical Twilight 4:22 AM EDT 9:47 PM EDT
Moon 3:03 PM EDT (5/1) 3:03 AM EDT (5/1)
Length Of Visible Light 14h 55m
Length of Day
13h 56m
Waxing Gibbous, 73% of the Moon is Illuminated
May 1
Waxing Gibbous
May 5
Full
May 12
Last Quarter
May 20
New
May 28
First Quarter
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Hourly Observations
Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
1:56 AM 55.0 °F - 46.9 °F 74% 30.06 in 10.0 mi East 5.8 mph - N/A   Overcast
2:56 AM 55.9 °F - 46.9 °F 72% 30.04 in 10.0 mi NE 4.6 mph - N/A   Overcast
3:56 AM 55.9 °F - 48.0 °F 75% 30.01 in 10.0 mi ESE 5.8 mph - N/A   Overcast
4:56 AM 55.0 °F - 50.0 °F 83% 30.04 in 7.0 mi WNW 9.2 mph - 0.02 in Rain , Thunderstorm Light Rain
5:02 AM 55.4 °F - 50.0 °F 82% 30.03 in 2.0 mi NW 3.5 mph - 0.08 in Rain , Thunderstorm Heavy Thunderstorms and Rain
5:16 AM 53.6 °F - 51.8 °F 94% 30.01 in 8.0 mi Calm Calm - 0.09 in Rain Light Rain
5:36 AM 53.6 °F - 51.8 °F 94% 30.00 in 7.0 mi ESE 3.5 mph - 0.10 in Rain Light Rain
5:56 AM 54.0 °F - 52.0 °F 93% 30.00 in 8.0 mi Calm Calm - 0.10 in   Overcast
6:46 AM 53.6 °F - 51.8 °F 94% 29.99 in 5.0 mi East 3.5 mph - N/A   Mostly Cloudy
7:56 AM 55.0 °F - 52.0 °F 89% 30.01 in 4.0 mi Calm Calm - 0.00 in Rain Light Rain
8:26 AM 55.4 °F - 51.8 °F 88% 30.01 in 5.0 mi Calm Calm - 0.01 in Rain Light Rain
9:09 AM 55.4 °F - 53.6 °F 94% 30.00 in 3.0 mi Calm Calm - 0.00 in Rain Light Rain
10:00 AM 57.2 °F - 55.4 °F 94% 30.01 in 2.5 mi NNW 3.5 mph - 0.00 in Rain Light Rain
10:03 AM 57.2 °F - 55.4 °F 94% 30.01 in 3.0 mi Calm Calm - 0.00 in Rain Light Rain
10:56 AM 62.1 °F - 57.0 °F 84% 30.01 in 6.0 mi West 5.8 mph - 0.00 in   Haze
11:03 AM 62.6 °F - 59.0 °F 88% 30.00 in 6.0 mi West 5.8 mph - N/A   Scattered Clouds
11:56 AM 69.1 °F - 61.0 °F 75% 30.00 in 9.0 mi WSW 9.2 mph - N/A   Partly Cloudy
12:56 PM 73.9 °F - 61.0 °F 64% 29.99 in 10.0 mi West 8.1 mph - N/A   Mostly Cloudy
1:56 PM 75.9 °F - 57.9 °F 54% 29.98 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
2:56 PM 80.1 °F 80.1 °F 55.0 °F 42% 29.96 in 10.0 mi West 9.2 mph 18.4 mph N/A   Partly Cloudy
3:56 PM 81.0 °F 80.4 °F 53.1 °F 38% 29.96 in 10.0 mi West 9.2 mph 17.3 mph N/A   Mostly Cloudy
4:56 PM 80.1 °F 79.9 °F 53.1 °F 39% 29.97 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
5:56 PM 80.1 °F - 51.1 °F 36% 29.96 in 10.0 mi NW 8.1 mph - N/A   Partly Cloudy
6:56 PM 77.0 °F - 52.0 °F 42% 29.97 in 10.0 mi WNW 5.8 mph - N/A   Clear
7:56 PM 72.0 °F - 55.9 °F 57% 29.97 in 10.0 mi Calm Calm - N/A   Clear
8:56 PM 64.0 °F - 55.9 °F 75% 29.99 in 10.0 mi WSW 3.5 mph - 0.00 in   Clear
9:56 PM 62.1 °F - 54.0 °F 75% 30.01 in 10.0 mi Calm Calm - N/A   Clear
10:56 PM 62.1 °F - 54.0 °F 75% 30.02 in 10.0 mi Calm Calm - N/A   Clear
11:56 PM 57.9 °F - 54.0 °F 87% 30.01 in 10.0 mi Calm Calm - N/A   Clear
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