Weather History for DeKalb, IL

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Week of October 21, 2012 through October 27, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 78 °F 64 °F 46 °F
Mean Temperature 68 °F 55 °F 38 °F
Min Temperature 61 °F 45 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 28 11 0 79
Cooling Degree Days (base 65) 4 1 0 4
Growing Degree Days (base 50) 18 8 0 53
Dew Point  
Dew Point 69 °F 49 °F 24 °F
Precipitation  
Precipitation 0.15 in 0.05 in 0.00 in 0.38 in
Snowdepth - - - -
Wind  
Wind 29 mph 10 mph 0 mph
Gust Wind 38 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.34 in 30.01 in 29.67 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Oct. 27, 2012 Rise Set
Actual Time 7:21 AM CDT 5:54 PM CDT
Civil Twilight 6:53 AM CDT 6:23 PM CDT
Nautical Twilight 6:20 AM CDT 6:56 PM CDT
Astronomical Twilight 5:48 AM CDT 7:28 PM CDT
Moon 4:41 PM CDT (10/27) 5:15 AM CDT (10/27)
Length of Visible Light 11h 30m
Length of Day
10h 32m
Waxing Gibbous, 96% of the Moon is Illuminated
Oct 27
Waxing Gibbous
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First 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  
21 68 52 36 52 45 35 92 76 51 30.02 29.97 29.94 10 8 3 16 8 21 0.00  
22 64 59 54 61 57 50 94 89 81 29.97 29.93 29.87 10 6 0 17 8 23 0.15 Fog , Rain , Thunderstorm
23 70 66 61 67 62 59 94 90 85 29.94 29.90 29.87 10 6 0 16 7 17 0.01 Fog , Rain , Thunderstorm
24 78 68 59 69 63 57 91 85 73 29.94 29.89 29.84 10 9 5 21 10 29 0.00  
25 73 58 42 66 57 38 94 86 77 30.07 29.81 29.67 10 10 7 29 18 38 0.11 Rain , Thunderstorm
26 49 42 35 37 31 27 84 68 47 30.33 30.27 30.08 10 10 10 16 10 26 0.11  
27 46 38 30 31 27 24 88 69 44 30.34 30.30 30.25 10 10 10 18 8 24 0.00