Weather History for Chicago, IL

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Week of March 10, 2013 through March 16, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 51 °F 40 °F 33 °F
Mean Temperature 45 °F 35 °F 28 °F
Min Temperature 39 °F 29 °F 22 °F
Degree Days  
Heating Degree Days (base 65) 37 30 20 210
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 48 °F 29 °F 9 °F
Precipitation  
Precipitation 0.87 in 0.30 in 0.05 in 1.19 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 25 mph 10 mph 0 mph
Gust Wind 37 mph 22 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.33 in 29.92 in 29.53 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Mar. 11, 2013 Rise Set
Actual Time 7:09 AM CDT 6:53 PM CDT
Civil Twilight 6:42 AM CDT 7:21 PM CDT
Nautical Twilight 6:09 AM CDT 7:54 PM CDT
Astronomical Twilight 5:37 AM CDT 8:26 PM CDT
Moon 6:43 AM CDT (3/11) 7:06 PM CDT (3/11)
Length of Visible Light 12h 39m
Length of Day
11h 44m
Waning Crescent, 0% of the Moon is Illuminated
Mar 11
Waning Crescent
Mar 11
New
Mar 19
First Quarter
Mar 27
Full
Apr 2
Last Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Mar high avg low high avg low high avg low high avg low high avg low high avg high sum  
10 51 45 39 48 43 33 100 81 62 29.85 29.71 29.60 10 7 1 23 9 28 0.87 Fog , Rain
11 48 41 33 47 38 29 100 91 82 29.78 29.60 29.53 10 6 0 18 10 24 0.07 Fog , Rain , Snow
12 37 32 26 29 26 20 85 74 63 30.01 29.89 29.78 10 7 1 25 15 37 0.05 Snow
13 33 28 22 20 15 9 75 57 39 30.33 30.18 30.02 10 10 9 23 13 29 T Snow
14 37 30 23 30 22 14 92 66 40 30.33 30.23 30.09 10 10 10 13 6 16 T  
15 41 36 30 37 32 28 100 85 70 30.07 29.89 29.75 10 6 2 15 6 21 0.20 Rain
16 35 33 30 34 28 20 100 82 63 30.13 29.92 29.71 10 8 3 20 10 29 T Snow