Weather History for Sterling, IL

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Week of July 14, 2013 through July 20, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 98 °F 93 °F 87 °F
Mean Temperature 84 °F 80 °F 74 °F
Min Temperature 71 °F 68 °F 62 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 18 15 10 106
Growing Degree Days (base 50) 34 30 24 212
Dew Point  
Dew Point 75 °F 70 °F 59 °F
Precipitation  
Precipitation 0.31 in 0.09 in 0.00 in 0.62 in
Snowdepth - - - -
Wind  
Wind 30 mph 4 mph 0 mph
Gust Wind 39 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.33 in 30.12 in 29.78 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Jul. 18, 2013 Rise Set
Actual Time 5:39 AM CDT 8:29 PM CDT
Civil Twilight 5:07 AM CDT 9:02 PM CDT
Nautical Twilight 4:25 AM CDT 9:43 PM CDT
Astronomical Twilight 3:37 AM CDT 10:30 PM CDT
Moon 4:25 PM CDT (7/18) 1:31 AM CDT (7/18)
Length of Visible Light 15h 55m
Length of Day
14h 49m
Waxing Gibbous, 77% of the Moon is Illuminated
Jul 18
Waxing Gibbous
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
14 87 74 62 72 67 59 94 75 55 30.21 30.17 30.14 10 10 5 10 6 - 0.00  
15 91 80 68 75 71 66 94 76 52 30.27 30.24 30.20 10 9 3 7 5 - 0.00  
16 93 82 71 75 73 70 94 75 52 30.31 30.28 30.25 10 10 4 8 3 - 0.00  
17 96 82 69 75 72 66 100 71 49 30.33 30.27 30.20 10 9 3 8 2 - 0.00  
18 96 82 69 75 73 68 100 70 44 30.21 30.10 29.97 10 9 1 13 3 20 0.00  
19 98 84 69 73 71 66 94 67 42 29.97 29.87 29.78 10 10 7 30 8 39 0.31 Thunderstorm
20 89 78 66 70 65 63 88 65 43 29.95 29.90 29.85 10 10 10 9 4 - 0.31