Weather History for Harrisburg, PA

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Week of October 14, 2012 through October 20, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 71 °F 66 °F 60 °F
Mean Temperature 62 °F 57 °F 50 °F
Min Temperature 55 °F 47 °F 37 °F
Degree Days  
Heating Degree Days (base 65) 14 9 4 61
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 12 7 0 47
Dew Point  
Dew Point 63 °F 48 °F 36 °F
Precipitation  
Precipitation 1.16 in 0.21 in 0.00 in 1.44 in
Snowdepth - - - -
Wind  
Wind 16 mph 4 mph 0 mph
Gust Wind 25 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.23 in 29.87 in 29.62 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Oct. 19, 2012 Rise Set
Actual Time 7:22 AM EDT 6:21 PM EDT
Civil Twilight 6:55 AM EDT 6:48 PM EDT
Nautical Twilight 6:23 AM EDT 7:20 PM EDT
Astronomical Twilight 5:52 AM EDT 7:51 PM EDT
Moon 12:04 PM EDT (10/19) 9:56 PM EDT (10/19)
Length of Visible Light 11h 53m
Length of Day
10h 58m
Waxing Crescent, 23% of the Moon is Illuminated
Oct 19
Waxing Crescent
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
14 71 60 48 52 47 37 74 63 49 30.23 30.09 29.90 10 10 10 9 3 - 0.00  
15 66 62 55 61 55 42 94 76 54 29.85 29.74 29.68 10 8 1 13 8 20 0.01 Rain
16 60 52 41 42 39 37 93 63 42 29.95 29.88 29.80 10 10 10 15 7 23 0.00  
17 64 50 37 47 42 36 93 74 45 30.03 29.97 29.93 10 10 6 9 2 - 0.00  
18 69 58 46 57 51 45 100 84 49 29.96 29.90 29.83 10 6 1 16 5 25 1.16 Rain , Thunderstorm
19 68 60 53 63 58 53 100 94 81 29.85 29.72 29.62 10 4 0 7 1 - 0.26 Fog , Rain , Thunderstorm
20 63 55 48 55 46 37 100 77 42 29.92 29.76 29.68 10 7 0 13 5 22 0.01 Fog