Weather History for Centralia, IL

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 69 °F 49 °F 32 °F
Mean Temperature 65 °F 41 °F 20 °F
Min Temperature 61 °F 33 °F 6 °F
Degree Days  
Heating Degree Days (base 65) 46 24 0 743
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 15 1 0 37
Dew Point  
Dew Point 60 °F 34 °F 3 °F
Precipitation  
Precipitation 0.68 in 0.05 in 0.00 in 1.41 in
Snowdepth - - - -
Wind  
Wind 38 mph 8 mph 0 mph
Gust Wind 48 mph 22 mph 13 mph
Sea Level Pressure  
Sea Level Pressure 30.46 in 30.02 in 29.27 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 05, 2012 Rise Set
Actual Time 6:59 AM CST 4:35 PM CST
Civil Twilight 6:29 AM CST 5:04 PM CST
Nautical Twilight 5:56 AM CST 5:37 PM CST
Astronomical Twilight 5:24 AM CST 6:09 PM CST
Moon 11:20 PM CST (12/5) 11:26 AM CST (12/5)
Length of Visible Light 10h 35m
Length of Day
9h 36m
Waning Gibbous, 59% of the Moon is Illuminated
Dec 5
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

Weather History Calendar

Precipitation Actual month total 1.41 Average Month Total: 3.35
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
66 | 43 0.00
Average:
- | - 0.10
Partly Cloudy
Actual:
67 | 59 0.00
Average:
- | - 0.08
Partly Cloudy
Actual:
69 | 61 0.00
Average:
- | - 0.18
Rain
Actual:
63 | 38 0.05
Average:
- | - 0.10
Clear
Actual:
55 | 34 0.00
Average:
- | - 0.09
Partly Cloudy
Actual:
53 | 36 0.00
Average:
- | - 0.07
Rain
Actual:
59 | 46 0.02
Average:
- | - 0.17
Rain
Actual:
51 | 44 0.01
Average:
- | - 0.10
Thunderstorm
Actual:
54 | 42 0.03
Average:
- | - 0.10
Overcast
Actual:
43 | 30 0.00
Average:
- | - 0.16
Scattered Clouds
Actual:
39 | 24 0.00
Average:
- | - 0.03
Clear
Actual:
49 | 24 0.00
Average:
- | - 0.08
Clear
Actual:
52 | 26 0.00
Average:
- | - 0.04
Clear
Actual:
54 | 29 0.00
Average:
- | - 0.12
Rain
Actual:
58 | 45 0.25
Average:
- | - 0.20
Clear
Actual:
55 | 37 0.00
Average:
- | - 0.01
Thunderstorm
Actual:
43 | 38 0.00
Average:
- | - 0.03
Scattered Clouds
Actual:
54 | 34 0.00
Average:
- | - 0.04
Thunderstorm
Actual:
55 | 32 0.00
Average:
- | - 0.07
Thunderstorm
Actual:
58 | 30 0.68
Average:
- | - 0.09
Scattered Clouds
Actual:
35 | 27 0.00
Average:
- | - 0.23
Clear
Actual:
43 | 22 0.00
Average:
- | - 0.13
Scattered Clouds
Actual:
53 | 36 0.00
Average:
- | - 0.13
Overcast
Actual:
41 | 27 0.00
Average:
- | - 0.17
Mostly Cloudy
Actual:
36 | 26 0.00
Average:
- | - 0.17
Snow
Actual:
34 | 30 0.02
Average:
- | - 0.07
Mostly Cloudy
Actual:
33 | 29 0.00
Average:
- | - 0.07
Snow
Actual:
36 | 29 0.26
Average:
- | - 0.16
Snow
Actual:
32 | 12 0.02
Average:
- | - 0.05
Fog
Actual:
33 | 6 0.00
Average:
- | - 0.22
Snow
Actual:
36 | 31 0.07
Average:
- | - 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
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 66 54 43 52 48 42 94 72 58 30.15 30.08 30.01 10 9 2 18 9 24 0.00  
2 67 63 59 59 56 49 94 77 60 30.06 30.03 29.98 10 8 5 24 16 31 0.00  
3 69 65 61 60 58 54 89 78 67 30.06 30.01 29.96 10 9 7 30 14 37 0.00  
4 63 51 38 57 47 37 93 81 62 30.29 30.13 29.98 10 10 5 15 8 17 0.05 Rain
5 55 44 34 38 35 32 95 71 42 30.38 30.29 30.17 10 10 2 9 2 - 0.00  
6 53 44 36 45 38 32 87 77 61 30.16 30.04 29.95 10 10 10 7 4 - 0.00  
7 59 52 46 54 50 45 95 90 79 29.95 29.87 29.81 10 5 2 8 3 - 0.02 Rain
8 51 48 44 50 44 40 94 87 76 29.99 29.94 29.85 10 7 2 12 5 16 0.01 Rain
9 54 48 42 52 47 38 95 90 79 29.95 29.83 29.75 10 4 0 17 7 24 0.03 Fog , Rain , Thunderstorm
10 43 36 30 38 26 21 87 76 65 30.06 29.93 29.83 10 10 10 17 12 25 0.00  
11 39 32 24 25 23 20 88 69 49 30.24 30.14 30.06 10 10 10 14 6 17 0.00  
12 49 36 24 28 25 23 91 68 36 30.36 30.31 30.24 10 10 7 8 4 - 0.00  
13 52 39 26 29 26 23 90 63 36 30.36 30.29 30.21 10 10 10 14 7 17 0.00  
14 54 42 29 34 31 27 88 61 43 30.25 30.17 30.03 10 10 10 14 6 - 0.00  
15 58 52 45 52 47 33 91 82 56 30.02 29.79 29.66 10 10 5 25 13 36 0.25 Rain
16 55 46 37 52 43 36 96 86 76 29.77 29.72 29.67 10 8 1 12 6 - 0.00  
17 43 40 38 41 39 35 96 92 86 29.80 29.71 29.64 10 3 0 12 5 - 0.00 Fog , Rain , Thunderstorm
18 54 44 34 40 36 32 92 75 52 29.91 29.80 29.69 10 8 4 22 9 29 0.00  
19 55 43 32 47 36 30 90 78 67 30.03 29.89 29.59 10 8 4 20 7 26 0.00 Rain , Thunderstorm
20 58 44 30 54 37 22 94 80 61 29.89 29.52 29.27 10 8 2 38 17 48 0.68 Rain , Snow , Thunderstorm
21 35 31 27 22 19 16 74 63 51 30.28 30.13 29.90 10 10 10 30 19 38 0.00  
22 43 32 22 28 21 18 89 63 37 30.30 30.17 29.98 10 10 10 14 6 20 0.00  
23 53 44 36 34 30 28 78 61 43 29.97 29.92 29.84 10 10 10 12 7 - 0.00  
24 41 34 27 36 30 22 93 82 73 30.13 29.94 29.78 10 6 2 17 7 28 0.00  
25 36 31 26 28 25 20 84 77 66 30.23 30.11 29.90 10 8 5 21 10 29 0.00  
26 34 32 30 30 27 25 93 82 74 30.14 29.94 29.78 10 6 1 25 18 34 0.02 Snow
27 33 31 29 25 24 22 84 75 65 30.21 30.15 30.09 10 10 10 8 5 - 0.00  
28 36 32 29 32 29 25 98 87 78 30.08 29.98 29.87 10 7 1 8 4 - 0.26 Rain , Snow
29 32 22 12 30 21 11 95 82 70 30.35 30.19 30.00 10 7 1 17 8 25 0.02 Snow
30 33 20 6 27 18 3 92 80 67 30.46 30.37 30.26 10 8 0 14 6 17 0.00 Fog
31 36 34 31 32 30 26 96 85 70 30.25 30.15 30.07 10 6 1 13 8 17 0.07 Rain , Snow