Weather History for Galesburg, IL

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Week of December 4, 2011 through December 10, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 54 °F 36 °F 31 °F
Mean Temperature 43 °F 29 °F 19 °F
Min Temperature 32 °F 22 °F 6 °F
Degree Days  
Heating Degree Days (base 65) 46 36 22 251
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 49 °F 22 °F 0 °F
Precipitation  
Precipitation 0.01 in 0.00 in 0.00 in 0.02 in
Snowdepth - - - -
Wind  
Wind 20 mph 8 mph 0 mph
Gust Wind 29 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.55 in 30.25 in 29.83 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Dec. 09, 2011 Rise Set
Actual Time 7:14 AM CST 4:33 PM CST
Civil Twilight 6:43 AM CST 5:04 PM CST
Nautical Twilight 6:09 AM CST 5:38 PM CST
Astronomical Twilight 5:35 AM CST 6:12 PM CST
Moon 3:57 PM CST (12/9) 6:22 AM CST (12/9)
Length of Visible Light 10h 20m
Length of Day
9h 19m
Waxing Gibbous, 99% of the Moon is Illuminated
Dec 9
Waxing Gibbous
Dec 10
Full
Dec 17
Last Quarter
Dec 24
New
Jan 1
First Quarter

Daily Weather History & Observations

2011 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  
4 54 43 32 49 33 24 86 81 69 30.29 30.09 29.83 10 9 2 20 13 29 0.01 Rain
5 34 32 31 29 26 23 85 75 70 30.35 30.30 30.25 10 10 5 16 10 20 0.00 Snow
6 34 33 31 31 29 28 87 85 79 30.30 30.23 30.16 10 7 1 10 8 - 0.01 Snow
7 33 26 19 27 21 15 86 73 58 30.16 30.11 30.04 10 9 5 17 8 23 0.00  
8 35 28 22 29 24 18 87 77 62 30.24 30.20 30.14 10 9 2 8 3 - 0.00 Snow
9 31 22 11 28 13 3 87 67 39 30.49 30.36 30.21 10 9 2 16 7 18 0.00 Snow
10 32 19 6 22 11 0 78 67 49 30.55 30.47 30.40 10 10 10 13 5 - 0.00