Weather History for Harlan, IA

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Week of February 10, 2013 through February 16, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 51 °F 39 °F 28 °F
Mean Temperature 36 °F 29 °F 20 °F
Min Temperature 28 °F 18 °F 8 °F
Degree Days  
Heating Degree Days (base 65) 45 36 29 254
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 43 °F 22 °F 5 °F
Precipitation  
Precipitation 0.05 in 0.01 in 0.00 in 0.05 in
Snowdepth - - - -
Wind  
Wind 32 mph 11 mph 0 mph
Gust Wind 46 mph 23 mph 9 mph
Sea Level Pressure  
Sea Level Pressure 30.37 in 29.99 in 29.30 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Feb. 13, 2013 Rise Set
Actual Time 7:18 AM CST 5:52 PM CST
Civil Twilight 6:50 AM CST 6:21 PM CST
Nautical Twilight 6:17 AM CST 6:53 PM CST
Astronomical Twilight 5:45 AM CST 7:26 PM CST
Moon 8:45 AM CST (2/13) 10:00 PM CST (2/13)
Length of Visible Light 11h 31m
Length of Day
10h 33m
Waxing Crescent, 14% of the Moon is Illuminated
Feb 13
Waxing Crescent
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
10 44 36 28 43 33 21 100 90 69 29.77 29.49 29.30 10 7 2 32 18 46 0.05 Rain , Snow
11 30 27 24 23 22 19 86 76 69 30.18 30.04 29.75 10 10 10 32 21 45 0.00 Snow
12 46 32 17 27 20 16 100 73 32 30.18 30.03 29.92 10 10 5 16 5 23 0.00  
13 51 35 19 28 24 19 100 68 30 29.93 29.82 29.74 10 10 10 18 5 28 0.00  
14 42 32 19 30 25 10 93 73 42 30.28 30.01 29.79 10 10 2 28 13 36 0.00 Snow
15 28 20 12 23 13 7 92 75 51 30.37 30.34 30.29 10 10 2 15 9 22 0.00 Snow
16 33 20 8 21 14 5 93 74 38 30.35 30.18 30.06 10 10 10 13 5 18 0.00