Weather History for Rockford, IL

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 79 °F 61 °F 47 °F
Mean Temperature 70 °F 51 °F 38 °F
Min Temperature 61 °F 40 °F 28 °F
Degree Days  
Heating Degree Days (base 65) 27 14 0 447
Cooling Degree Days (base 65) 5 0 0 6
Growing Degree Days (base 50) 20 4 0 124
Dew Point  
Dew Point 66 °F 39 °F 14 °F
Precipitation  
Precipitation 0.81 in 0.08 in 0.00 in 2.42 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 31 mph 10 mph 0 mph
Gust Wind 41 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.49 in 29.97 in 29.32 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 05, 2012 Rise Set
Actual Time 6:58 AM CDT 6:30 PM CDT
Civil Twilight 6:30 AM CDT 6:58 PM CDT
Nautical Twilight 5:57 AM CDT 7:30 PM CDT
Astronomical Twilight 5:25 AM CDT 8:03 PM CDT
Moon 9:48 PM CDT (10/5) 12:11 PM CDT (10/5)
Length of Visible Light 12h 27m
Length of Day
11h 31m
Waning Gibbous, 74% of the Moon is Illuminated
Oct 5
Waning Gibbous
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full

Weather History Calendar

Precipitation Actual month total 2.42 Normal Month Total: 2.67
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Overcast
Actual:
68 | 42 0.00
Average:
69 | 45 0.09
Scattered Clouds
Actual:
75 | 44 0.00
Average:
69 | 45 0.10
Rain
Actual:
68 | 51 T
Average:
68 | 45 0.09
Rain
Actual:
73 | 45 T
Average:
68 | 44 0.10
Partly Cloudy
Actual:
54 | 37 0.00
Average:
67 | 44 0.09
Partly Cloudy
Actual:
47 | 32 0.00
Average:
67 | 44 0.09
Partly Cloudy
Actual:
52 | 32 0.00
Average:
67 | 43 0.08
Scattered Clouds
Actual:
62 | 30 0.00
Average:
66 | 43 0.09
Rain
Actual:
65 | 40 0.16
Average:
66 | 43 0.09
Scattered Clouds
Actual:
52 | 33 0.00
Average:
65 | 42 0.08
Rain
Actual:
68 | 33 0.01
Average:
65 | 42 0.09
Scattered Clouds
Actual:
56 | 33 0.00
Average:
64 | 42 0.08
Rain
Actual:
64 | 43 0.35
Average:
64 | 41 0.08
Rain
Actual:
67 | 47 0.53
Average:
64 | 41 0.08
Scattered Clouds
Actual:
61 | 40 0.00
Average:
63 | 41 0.08
Partly Cloudy
Actual:
71 | 40 0.00
Average:
63 | 41 0.08
Rain
Actual:
70 | 51 0.81
Average:
62 | 40 0.08
Rain
Actual:
51 | 44 0.11
Average:
62 | 40 0.09
Rain
Actual:
52 | 40 0.02
Average:
62 | 40 0.08
Scattered Clouds
Actual:
60 | 35 0.00
Average:
61 | 40 0.08
Fog
Actual:
69 | 38 0.00
Average:
61 | 39 0.09
Thunderstorm
Actual:
66 | 53 0.19
Average:
60 | 39 0.09
Rain
Actual:
72 | 60 0.05
Average:
60 | 39 0.08
Mostly Cloudy
Actual:
79 | 61 0.00
Average:
59 | 39 0.08
Thunderstorm
Actual:
73 | 41 0.19
Average:
59 | 38 0.09
Partly Cloudy
Actual:
51 | 34 0.00
Average:
59 | 38 0.08
Partly Cloudy
Actual:
47 | 28 0.00
Average:
58 | 38 0.09
Partly Cloudy
Actual:
50 | 31 0.00
Average:
58 | 38 0.09
Scattered Clouds
Actual:
52 | 29 0.00
Average:
57 | 37 0.09
Mostly Cloudy
Actual:
49 | 37 0.00
Average:
57 | 37 0.08
Scattered Clouds
Actual:
51 | 29 0.00
Average:
56 | 37 0.09
 

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
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 68 55 42 49 42 38 89 62 34 29.96 29.91 29.85 10 10 8 9 1 10 0.00  
2 75 60 44 50 43 36 92 58 23 29.94 29.90 29.85 10 10 8 15 6 18 0.00  
3 68 60 51 54 52 50 100 79 58 30.04 29.98 29.92 10 9 4 7 3 14 T Rain
4 73 59 45 53 47 33 93 70 46 30.15 30.06 29.97 10 10 8 22 9 28 T Rain
5 54 46 37 32 27 20 76 54 31 30.19 30.15 30.10 10 10 10 20 11 25 0.00  
6 47 40 32 27 25 22 75 59 42 30.23 30.18 30.11 10 10 10 18 9 22 0.00  
7 52 42 32 28 22 17 64 45 26 30.23 30.19 30.14 10 10 10 18 6 21 0.00  
8 62 46 30 32 26 21 75 50 25 30.15 30.07 29.97 10 10 10 29 13 41 0.00  
9 65 53 40 41 38 33 96 68 39 29.97 29.91 29.82 10 10 8 26 14 35 0.16 Rain
10 52 43 33 38 29 26 92 65 38 30.20 30.12 29.95 10 10 10 24 10 30 0.00  
11 68 51 33 38 33 28 82 56 29 30.30 30.14 30.05 10 10 10 23 13 30 0.01 Rain
12 56 45 33 32 27 24 69 51 32 30.49 30.38 30.27 10 10 10 20 9 25 0.00  
13 64 54 43 63 52 33 100 80 60 30.25 29.96 29.78 10 6 2 20 12 24 0.35 Rain
14 67 57 47 63 56 43 100 87 73 29.82 29.61 29.44 10 8 1 30 13 36 0.53 Rain
15 61 51 40 43 39 36 89 66 42 29.98 29.93 29.83 10 10 10 16 7 25 0.00  
16 71 56 40 53 46 38 89 67 44 29.96 29.73 29.52 10 10 10 31 14 39 0.00  
17 70 61 51 58 53 47 100 79 58 29.53 29.42 29.32 10 8 2 30 13 41 0.81 Rain
18 51 48 44 45 41 38 92 84 76 29.47 29.40 29.32 10 9 3 25 14 30 0.11 Rain
19 52 46 40 45 42 38 92 86 80 29.70 29.52 29.42 10 9 5 13 6 17 0.02 Rain
20 60 48 35 43 38 34 92 70 47 29.96 29.83 29.71 10 10 10 14 4 17 0.00  
21 69 54 38 51 45 37 100 74 47 30.05 29.99 29.94 10 10 8 18 7 24 0.00 Fog
22 66 60 53 63 58 49 100 92 83 29.98 29.93 29.89 10 6 1 14 5 16 0.19 Rain , Thunderstorm
23 72 66 60 66 62 59 100 89 78 29.93 29.90 29.85 10 5 1 16 8 20 0.05 Rain
24 79 70 61 66 63 60 93 80 67 29.93 29.87 29.80 10 10 10 22 12 29 0.00  
25 73 57 41 63 54 34 93 83 73 30.12 29.79 29.64 10 10 6 29 18 37 0.19 Rain , Thunderstorm
26 51 43 34 32 28 25 75 57 39 30.38 30.30 30.15 10 10 10 21 9 29 0.00  
27 47 38 28 27 25 22 85 65 45 30.39 30.35 30.31 10 10 10 16 7 22 0.00  
28 50 41 31 32 26 22 75 60 45 30.37 30.34 30.31 10 10 10 18 8 22 0.00  
29 52 41 29 31 24 19 85 57 28 30.38 30.30 30.15 10 10 10 20 10 25 0.00  
30 49 43 37 27 24 19 64 49 34 30.14 29.96 29.88 10 10 10 22 17 35 0.00  
31 51 40 29 30 22 14 72 49 26 29.92 29.90 29.86 10 10 10 21 11 28 0.00