Weather History for Savanna, IL

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Week of January 6, 2013 through January 12, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 51 °F 42 °F 32 °F
Mean Temperature 44 °F 32 °F 22 °F
Min Temperature 37 °F 22 °F 12 °F
Degree Days  
Heating Degree Days (base 65) 43 33 22 232
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 48 °F 28 °F 10 °F
Precipitation  
Precipitation 0.52 in 0.08 in 0.00 in 0.56 in
Snowdepth - - - -
Wind  
Wind 21 mph 8 mph 0 mph
Gust Wind 33 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.48 in 30.06 in 29.61 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Jan. 09, 2013 Rise Set
Actual Time 7:28 AM CST 4:47 PM CST
Civil Twilight 6:56 AM CST 5:18 PM CST
Nautical Twilight 6:22 AM CST 5:53 PM CST
Astronomical Twilight 5:48 AM CST 6:27 PM CST
Moon 5:07 AM CST (1/9) 2:49 PM CST (1/9)
Length of Visible Light 10h 22m
Length of Day
9h 19m
Waning Crescent, 6% of the Moon is Illuminated
Jan 9
Waning Crescent
Jan 11
New
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
6 32 22 12 27 16 10 91 80 73 30.31 30.16 29.94 10 10 7 14 10 22 0.00  
7 39 26 12 28 22 10 93 79 56 30.29 30.16 30.06 10 10 7 18 8 24 0.00  
8 40 32 23 32 29 22 91 82 72 30.11 30.04 29.96 10 9 5 20 7 23 0.00  
9 40 33 26 32 28 25 95 79 57 30.48 30.30 30.00 10 10 10 21 8 32 0.00  
10 43 32 21 39 30 21 97 85 56 30.48 30.20 29.81 10 8 2 14 4 20 0.52 Rain
11 50 44 37 48 43 38 99 94 84 29.81 29.68 29.61 10 5 0 17 7 - 0.04 Fog , Rain
12 51 36 22 45 28 17 93 76 63 30.04 29.89 29.63 10 9 1 20 12 33 0.00 Snow