Weather History for DeKalb, IL

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 78 °F 60 °F 46 °F
Mean Temperature 68 °F 50 °F 38 °F
Min Temperature 61 °F 40 °F 27 °F
Degree Days  
Heating Degree Days (base 65) 28 15 0 470
Cooling Degree Days (base 65) 4 0 0 4
Growing Degree Days (base 50) 18 4 0 121
Dew Point  
Dew Point 69 °F 41 °F 14 °F
Precipitation  
Precipitation 1.14 in 0.09 in 0.00 in 2.69 in
Snowdepth - - - -
Wind  
Wind 29 mph 10 mph 0 mph
Gust Wind 43 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.44 in 29.95 in 29.29 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 10, 2012 Rise Set
Actual Time 7:02 AM CDT 6:20 PM CDT
Civil Twilight 6:34 AM CDT 6:48 PM CDT
Nautical Twilight 6:01 AM CDT 7:20 PM CDT
Astronomical Twilight 5:29 AM CDT 7:52 PM CDT
Moon 1:33 AM CDT (10/10) 3:27 PM CDT (10/10)
Length of Visible Light 12h 14m
Length of Day
11h 18m
Waning Crescent, 27% of the Moon is Illuminated
Oct 10
Waning Crescent
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
67 | 44 0.00
Average:
- | - -
Scattered Clouds
Actual:
73 | 47 0.00
Average:
- | - -
Rain
Actual:
66 | 57 0.02
Average:
- | - -
Thunderstorm
Actual:
75 | 46 0.11
Average:
- | - -
Scattered Clouds
Actual:
50 | 37 0.00
Average:
- | - -
Partly Cloudy
Actual:
48 | 31 0.00
Average:
- | - -
Partly Cloudy
Actual:
50 | 32 0.00
Average:
- | - -
Clear
Actual:
60 | 27 0.00
Average:
- | - -
Rain
Actual:
66 | 42 0.23
Average:
- | - -
Scattered Clouds
Actual:
51 | 34 0.00
Average:
- | - -
Rain
Actual:
67 | 32 0.02
Average:
- | - -
Rain
Actual:
55 | 32 0.00
Average:
- | - -
Thunderstorm
Actual:
64 | 43 0.18
Average:
- | - -
Thunderstorm
Actual:
68 | 47 0.46
Average:
- | - -
Scattered Clouds
Actual:
59 | 40 0.00
Average:
- | - -
Scattered Clouds
Actual:
70 | 41 0.00
Average:
- | - -
Thunderstorm
Actual:
68 | 52 1.14
Average:
- | - -
Rain
Actual:
52 | 43 0.13
Average:
- | - -
Rain
Actual:
50 | 41 0.02
Average:
- | - -
Scattered Clouds
Actual:
57 | 37 0.00
Average:
- | - -
Clear
Actual:
68 | 36 0.00
Average:
- | - -
Thunderstorm
Actual:
64 | 54 0.15
Average:
- | - -
Thunderstorm
Actual:
70 | 61 0.01
Average:
- | - -
Partly Cloudy
Actual:
78 | 59 0.00
Average:
- | - -
Thunderstorm
Actual:
73 | 42 0.11
Average:
- | - -
Scattered Clouds
Actual:
49 | 35 0.11
Average:
- | - -
Clear
Actual:
46 | 30 0.00
Average:
- | - -
Partly Cloudy
Actual:
50 | 33 0.00
Average:
- | - -
Clear
Actual:
52 | 31 0.00
Average:
- | - -
Scattered Clouds
Actual:
47 | 37 0.00
Average:
- | - -
Clear
Actual:
49 | 30 0.00
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
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 67 56 44 52 43 36 92 66 32 29.96 29.89 29.83 10 10 7 10 4 - 0.00  
2 73 60 47 54 46 33 90 65 27 29.93 29.87 29.83 10 10 5 15 6 21 0.00  
3 66 62 57 58 56 54 89 84 70 30.04 29.96 29.90 10 9 5 8 4 - 0.02 Rain
4 75 60 46 58 51 39 91 80 52 30.13 30.05 30.00 10 9 4 21 9 26 0.11 Rain , Thunderstorm
5 50 44 37 37 30 20 78 58 32 30.17 30.12 30.07 10 10 10 20 11 25 0.00  
6 48 40 31 30 27 24 82 59 42 30.19 30.14 30.07 10 10 10 16 11 22 0.00  
7 50 41 32 30 23 14 80 52 24 30.19 30.16 30.12 10 10 10 13 7 20 0.00  
8 60 44 27 33 26 22 84 52 25 30.13 30.06 29.98 10 10 10 24 11 33 0.00  
9 66 54 42 42 38 33 90 62 35 29.98 29.90 29.80 10 10 5 24 14 36 0.23 Rain
10 51 42 34 40 31 26 90 68 38 30.17 30.08 29.93 10 10 10 25 12 32 0.00  
11 67 50 32 41 34 28 88 60 27 30.26 30.12 30.04 10 10 10 24 12 31 0.02 Rain
12 55 44 32 41 32 27 85 62 36 30.44 30.35 30.24 10 10 10 12 8 17 0.00 Rain
13 64 53 43 61 50 32 94 84 57 30.23 29.97 29.79 10 6 2 20 13 26 0.18 Rain , Thunderstorm
14 68 57 47 64 57 44 94 90 81 29.80 29.62 29.42 10 7 2 25 14 33 0.46 Rain , Thunderstorm
15 59 50 40 44 40 37 93 73 45 29.96 29.91 29.81 10 10 4 14 9 22 0.00  
16 70 56 41 55 47 38 90 73 46 29.95 29.73 29.54 10 9 7 29 12 38 0.00  
17 68 60 52 58 53 50 94 82 67 29.55 29.45 29.29 10 9 2 28 15 43 1.14 Rain , Thunderstorm
18 52 48 43 50 42 38 91 83 59 29.47 29.40 29.33 10 9 5 23 15 34 0.13 Rain
19 50 46 41 46 43 38 93 88 77 29.66 29.52 29.42 10 8 2 12 7 - 0.02 Rain
20 57 47 37 47 40 35 92 82 59 29.94 29.81 29.67 10 10 7 15 8 17 0.00  
21 68 52 36 52 45 35 92 76 51 30.02 29.97 29.94 10 8 3 16 8 21 0.00  
22 64 59 54 61 57 50 94 89 81 29.97 29.93 29.87 10 6 0 17 8 23 0.15 Fog , Rain , Thunderstorm
23 70 66 61 67 62 59 94 90 85 29.94 29.90 29.87 10 6 0 16 7 17 0.01 Fog , Rain , Thunderstorm
24 78 68 59 69 63 57 91 85 73 29.94 29.89 29.84 10 9 5 21 10 29 0.00  
25 73 58 42 66 57 38 94 86 77 30.07 29.81 29.67 10 10 7 29 18 38 0.11 Rain , Thunderstorm
26 49 42 35 37 31 27 84 68 47 30.33 30.27 30.08 10 10 10 16 10 26 0.11  
27 46 38 30 31 27 24 88 69 44 30.34 30.30 30.25 10 10 10 18 8 24 0.00  
28 50 41 33 34 29 26 87 68 48 30.30 30.28 30.25 10 10 10 15 9 21 0.00  
29 52 42 31 33 27 17 87 62 26 30.31 30.24 30.08 10 10 10 21 9 25 0.00  
30 47 42 37 30 26 21 74 57 38 30.08 29.89 29.81 10 10 10 26 17 37 0.00  
31 49 40 30 31 26 18 81 61 43 29.87 29.84 29.82 10 10 10 17 13 24 0.00