Weather History for Rochelle, IL

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Month of February, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 50 °F 37 °F 22 °F
Mean Temperature 41 °F 30 °F 15 °F
Min Temperature 33 °F 23 °F 7 °F
Degree Days  
Heating Degree Days (base 65) 50 35 24 1012
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 47 °F 26 °F -2 °F
Precipitation  
Precipitation 0.26 in 0.03 in 0.00 in 0.89 in
Snowdepth - - - -
Wind  
Wind 36 mph 10 mph 0 mph
Gust Wind 46 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.47 in 30.08 in 29.41 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Feb. 04, 2012 Rise Set
Actual Time 7:06 AM CST 5:14 PM CST
Civil Twilight 6:36 AM CST 5:44 PM CST
Nautical Twilight 6:03 AM CST 6:17 PM CST
Astronomical Twilight 5:31 AM CST 6:49 PM CST
Moon 2:10 PM CST (2/4) 4:33 AM CST (2/4)
Length of Visible Light 11h 07m
Length of Day
10h 08m
Waxing Gibbous, 89% of the Moon is Illuminated
Feb 4
Waxing Gibbous
Feb 7
Full
Feb 14
Last Quarter
Feb 21
New
Feb 29
First Quarter

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
40 | 30 0.00
Average:
- | - -
Rain
Actual:
42 | 29 0.00
Average:
- | - -
Snow
Actual:
34 | 29 0.03
Average:
- | - -
Rain
Actual:
41 | 33 0.01
Average:
- | - -
Clear
Actual:
39 | 26 0.00
Average:
- | - -
Fog
Actual:
30 | 27 0.00
Average:
- | - -
Rain
Actual:
32 | 27 0.00
Average:
- | - -
Clear
Actual:
32 | 19 0.00
Average:
- | - -
Scattered Clouds
Actual:
32 | 17 0.00
Average:
- | - -
Snow
Actual:
32 | 16 0.00
Average:
- | - -
Clear
Actual:
22 | 8 0.00
Average:
- | - -
Clear
Actual:
34 | 13 0.00
Average:
- | - -
Snow
Actual:
34 | 11 0.00
Average:
- | - -
Snow
Actual:
34 | 28 0.00
Average:
- | - -
Rain
Actual:
39 | 29 0.16
Average:
- | - -
Rain
Actual:
44 | 30 0.01
Average:
- | - -
Scattered Clouds
Actual:
48 | 24 0.00
Average:
- | - -
Scattered Clouds
Actual:
37 | 27 0.00
Average:
- | - -
Scattered Clouds
Actual:
38 | 20 0.00
Average:
- | - -
Clear
Actual:
41 | 20 0.00
Average:
- | - -
Snow
Actual:
42 | 32 0.11
Average:
- | - -
Snow
Actual:
43 | 30 0.01
Average:
- | - -
Rain
Actual:
34 | 27 0.26
Average:
- | - -
Snow
Actual:
33 | 23 0.07
Average:
- | - -
Clear
Actual:
23 | 7 0.00
Average:
- | - -
Scattered Clouds
Actual:
46 | 12 0.00
Average:
- | - -
Scattered Clouds
Actual:
34 | 26 0.00
Average:
- | - -
Partly Cloudy
Actual:
39 | 23 0.00
Average:
- | - -
Snow
Actual:
50 | 32 0.23
Average:
- | - -
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2012 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  
1 40 35 30 36 33 31 100 95 82 30.14 30.08 29.94 10 6 2 12 5 - 0.00  
2 42 36 29 38 32 29 100 98 85 30.39 30.27 30.17 7 1 0 9 2 - 0.00 Fog , Rain
3 34 32 29 34 32 30 100 99 93 30.47 30.41 30.36 5 1 0 18 8 24 0.03 Fog , Rain , Snow
4 41 37 33 35 33 32 99 86 73 30.33 30.24 30.18 10 6 2 17 11 22 0.01 Rain
5 39 32 26 32 29 25 100 90 73 30.32 30.27 30.20 10 9 2 12 4 - 0.00  
6 30 29 27 30 28 27 100 97 92 30.24 30.18 30.13 7 4 0 16 12 18 0.00 Fog
7 32 30 27 32 28 25 98 91 83 30.39 30.29 30.20 10 7 2 24 10 29 0.00 Rain
8 32 26 19 24 20 16 88 74 62 30.41 30.37 30.31 10 10 10 13 9 21 0.00  
9 32 24 17 25 21 16 96 84 67 30.31 30.23 30.12 10 8 5 21 9 26 0.00  
10 32 24 16 31 25 10 93 88 76 30.14 29.98 29.92 10 7 1 26 12 34 0.00 Snow
11 22 15 8 4 1 -2 72 55 39 30.42 30.37 30.29 10 10 10 23 16 30 0.00  
12 34 24 13 12 6 2 71 50 31 30.38 30.34 30.26 10 10 10 18 13 24 0.00  
13 34 22 11 30 19 8 96 79 52 30.21 30.04 29.86 10 8 2 22 8 26 0.00 Rain , Snow
14 34 31 28 32 30 27 100 94 89 29.96 29.85 29.80 10 7 2 15 9 - 0.00 Rain , Snow
15 39 34 29 36 34 29 100 94 88 30.04 30.00 29.95 10 5 1 17 9 17 0.16 Rain
16 44 37 30 36 32 26 100 85 50 30.13 30.05 29.96 10 6 0 20 7 23 0.01 Fog , Rain
17 48 36 24 38 30 23 98 83 60 30.16 30.08 29.98 10 10 10 22 8 28 0.00  
18 37 32 27 29 25 22 96 77 55 30.23 30.16 30.06 10 10 10 15 8 16 0.00  
19 38 29 20 28 24 19 97 84 58 30.22 30.18 30.14 10 9 5 9 4 - 0.00  
20 41 30 20 30 26 19 95 80 62 30.26 30.16 29.93 10 10 7 21 9 25 0.00  
21 42 37 32 37 33 28 100 90 76 29.82 29.68 29.63 10 7 1 26 12 32 0.11 Rain , Snow
22 43 36 30 38 34 29 100 91 79 29.69 29.53 29.41 10 10 7 16 8 - 0.01 Rain , Snow
23 34 30 27 34 31 28 100 98 93 29.52 29.49 29.45 7 3 0 20 5 25 0.26 Fog , Rain
24 33 28 23 32 27 18 100 89 74 29.95 29.68 29.43 10 6 1 29 19 39 0.07 Snow
25 23 15 7 18 13 6 93 82 66 30.29 30.19 29.98 10 10 10 16 12 20 0.00  
26 46 29 12 38 27 10 92 80 68 30.27 30.06 29.93 10 10 3 30 14 37 0.00  
27 34 30 26 28 24 22 88 77 68 30.45 30.29 30.09 10 10 10 23 13 29 0.00  
28 39 31 23 33 28 23 99 86 74 30.45 30.30 29.99 10 9 7 16 6 18 0.00  
29 50 41 32 47 38 31 99 83 57 29.68 29.51 29.44 10 7 2 36 23 46 0.23 Rain , Snow