Weather History for Decatur, IL

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Week of November 18, 2012 through November 24, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 63 °F 54 °F 32 °F
Mean Temperature 54 °F 44 °F 27 °F
Min Temperature 45 °F 34 °F 21 °F
Degree Days  
Heating Degree Days (base 65) 38 21 11 147
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 5 1 0 9
Dew Point  
Dew Point 52 °F 36 °F 16 °F
Precipitation  
Precipitation 0.04 in 0.01 in 0.00 in 0.04 in
Snowdepth - - - -
Wind  
Wind 31 mph 8 mph 0 mph
Gust Wind 40 mph 26 mph 20 mph
Sea Level Pressure  
Sea Level Pressure 30.45 in 30.21 in 29.91 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Nov. 22, 2012 Rise Set
Actual Time 6:48 AM CST 4:34 PM CST
Civil Twilight 6:19 AM CST 5:03 PM CST
Nautical Twilight 5:46 AM CST 5:37 PM CST
Astronomical Twilight 5:13 AM CST 6:09 PM CST
Moon 1:19 PM CST (11/22) 1:08 AM CST (11/22)
Length of Visible Light 10h 44m
Length of Day
9h 45m
Waxing Gibbous, 71% of the Moon is Illuminated
Nov 22
Waxing Gibbous
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Nov high avg low high avg low high avg low high avg low high avg low high avg high sum  
18 59 43 27 39 34 27 100 74 47 30.45 30.40 30.34 10 9 5 10 4 14 0.00  
19 56 46 36 44 40 33 92 76 59 30.32 30.24 30.14 10 10 10 16 7 20 T  
20 62 54 45 51 47 42 93 79 65 30.20 30.13 30.09 10 9 6 9 3 14 0.00  
21 58 47 36 52 44 36 100 89 77 30.29 30.22 30.16 7 2 0 10 4 13 0.00 Fog
22 63 54 45 52 47 40 100 80 60 30.14 30.02 29.91 10 7 3 24 15 33 0.04 Rain , Thunderstorm
23 49 37 25 38 23 16 85 65 44 30.32 30.20 30.05 10 8 4 31 18 40 0.00  
24 32 27 21 25 20 17 84 72 59 30.35 30.24 30.06 10 8 4 15 7 18 0.00