Weather History for Rockford, IL

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Week of February 10, 2013 through February 16, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 45 °F 36 °F 20 °F
Mean Temperature 35 °F 29 °F 15 °F
Min Temperature 31 °F 21 °F 9 °F
Degree Days  
Heating Degree Days (base 65) 50 36 30 253
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 41 °F 21 °F 2 °F
Precipitation  
Precipitation 0.57 in 0.19 in 0.00 in 0.57 in
Snowdepth 6.0 in 1.0 in 0.0 in -
Wind  
Wind 33 mph 12 mph 0 mph
Gust Wind 48 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.25 in 29.93 in 29.45 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Feb. 13, 2013 Rise Set
Actual Time 6:54 AM CST 5:26 PM CST
Civil Twilight 6:26 AM CST 5:55 PM CST
Nautical Twilight 5:53 AM CST 6:28 PM CST
Astronomical Twilight 5:20 AM CST 7:01 PM CST
Moon 8:19 AM CST (2/13) 9:35 PM CST (2/13)
Length of Visible Light 11h 29m
Length of Day
10h 31m
Waxing Crescent, 14% of the Moon is Illuminated
Feb 13
Waxing Crescent
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
10 45 35 25 41 34 23 100 81 62 30.09 29.70 29.45 10 6 2 29 16 39 0.57 Rain
11 41 34 26 30 24 19 76 70 63 30.08 29.77 29.49 10 8 1 33 21 48 T Snow
12 32 28 23 22 20 17 88 79 69 30.14 30.06 29.93 10 10 7 18 9 23 T Snow
13 42 31 20 32 27 18 96 81 65 29.91 29.80 29.73 10 9 5 15 5 17 0.00  
14 39 35 31 31 28 23 82 71 59 30.02 29.81 29.64 10 10 10 26 12 32 T Rain
15 32 24 16 26 13 7 85 66 46 30.25 30.18 30.01 10 10 8 21 12 25 T Snow
16 20 15 9 7 4 2 76 63 49 30.24 30.22 30.15 10 10 10 16 8 23 0.00