Middletown, PA

1:33 AM EST on December 16, 2017 (GMT -0500)
Harrisburg International

Weather History for KMDT - December, 2012

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Week of December 16, 2012 through December 22, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 52 °F 47 °F 40 °F
Mean Temperature 45 °F 41 °F 36 °F
Min Temperature 43 °F 36 °F 27 °F
Degree Days  
Heating Degree Days (base 65) 29 24 20 165
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 48 °F 34 °F 20 °F
Precipitation  
Precipitation 0.74 in 0.35 in 0.00 in 1.74 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 39 mph 11 mph 0 mph
Gust Wind 48 mph 28 mph 21 mph
Sea Level Pressure  
Sea Level Pressure 30.20 in 29.77 in 29.22 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Dec. 21, 2012 Rise Set
Actual Time 7:26 AM EST 4:44 PM EST
Civil Twilight 6:55 AM EST 5:15 PM EST
Nautical Twilight 6:21 AM EST 5:49 PM EST
Astronomical Twilight 5:48 AM EST 6:22 PM EST
Moon 12:30 PM EST (12/21) 1:10 AM EST (12/21)
Length of Visible Light 10h 19m
Length of Day
9h 18m
Waxing Gibbous, 64% of the Moon is Illuminated
Dec 21
Waxing Gibbous
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
16 49 45 41 43 40 35 86 80 73 30.13 29.97 29.86 10 8 4 12 6 14 T Rain
17 46 45 43 45 43 42 100 93 86 29.86 29.77 29.55 4 2 1 13 5 17 0.27 Rain
18 52 45 38 45 40 28 100 79 57 29.78 29.58 29.52 10 4 0 26 9 35 0.01 Fog , Rain
19 48 40 32 35 30 28 89 71 53 30.18 29.96 29.78 10 10 10 24 8 29 0.00  
20 44 36 27 42 32 26 92 77 62 30.20 30.00 29.50 10 7 3 22 8 30 0.74 Rain
21 50 43 36 48 32 25 100 80 59 29.45 29.34 29.22 10 8 2 26 17 36 0.72 Rain , Snow
22 40 36 32 25 22 20 61 55 48 29.97 29.76 29.46 10 10 9 39 24 48 T Snow