Weather History for Decatur, IL

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Week of October 7, 2012 through October 13, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 71 °F 61 °F 52 °F
Mean Temperature 60 °F 50 °F 42 °F
Min Temperature 49 °F 38 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 23 15 5 107
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 10 2 0 14
Dew Point  
Dew Point 65 °F 39 °F 26 °F
Precipitation  
Precipitation 0.32 in 0.05 in 0.00 in 0.34 in
Snowdepth - - - -
Wind  
Wind 26 mph 10 mph 0 mph
Gust Wind 36 mph 23 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.40 in 30.16 in 29.87 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Oct. 08, 2012 Rise Set
Actual Time 6:59 AM CDT 6:25 PM CDT
Civil Twilight 6:32 AM CDT 6:52 PM CDT
Nautical Twilight 6:00 AM CDT 7:24 PM CDT
Astronomical Twilight 5:29 AM CDT 7:55 PM CDT
Moon No Moon Rise 2:14 PM CDT (10/8)
Length of Visible Light 12h 20m
Length of Day
11h 26m
Last Quarter, 46% of the Moon is Illuminated
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
7 52 42 32 34 30 26 82 61 39 30.27 30.22 30.19 10 10 10 14 6 21 0.00  
8 58 44 30 36 32 27 92 66 40 30.23 30.16 30.09 10 10 10 21 8 28 0.00  
9 64 53 41 45 42 36 86 65 44 30.08 30.00 29.91 10 10 10 23 14 30 0.01 Rain
10 54 46 37 45 36 30 100 71 41 30.25 30.15 30.01 10 10 8 20 9 28 0.01 Rain
11 64 50 35 42 36 30 89 64 39 30.26 30.21 30.14 10 10 10 21 10 26 0.00  
12 62 53 43 43 41 37 86 66 46 30.40 30.32 30.22 10 10 9 24 10 28 0.00  
13 71 60 49 65 56 43 100 89 77 30.25 30.05 29.87 10 8 3 26 13 36 0.32 Rain