Weather History for Centralia, IL

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Month of May, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 85 °F 76 °F 52 °F
Mean Temperature 76 °F 66 °F 48 °F
Min Temperature 71 °F 56 °F 36 °F
Degree Days  
Heating Degree Days (base 65) 18 4 0 124
Cooling Degree Days (base 65) 12 5 0 140
Growing Degree Days (base 50) 26 16 0 488
Dew Point  
Dew Point 71 °F 55 °F 29 °F
Precipitation  
Precipitation 0.48 in 0.06 in 0.00 in 1.87 in
Snowdepth - - - -
Wind  
Wind 24 mph 6 mph 0 mph
Gust Wind 38 mph 19 mph 10 mph
Sea Level Pressure  
Sea Level Pressure 30.30 in 30.00 in 29.72 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 12, 2014 Rise Set
Actual Time 5:47 AM CDT 7:58 PM CDT
Civil Twilight 5:17 AM CDT 8:28 PM CDT
Nautical Twilight 4:41 AM CDT 9:04 PM CDT
Astronomical Twilight 4:02 AM CDT 9:44 PM CDT
Moon 5:57 PM CDT (5/12) 4:24 AM CDT (5/12)
Length of Visible Light 15h 10m
Length of Day
14h 11m
Waxing Gibbous, 95% of the Moon is Illuminated
May 12
Waxing Gibbous
May 14
Full
May 21
Last Quarter
May 28
New
Jun 5
First Quarter

Weather History Calendar

Precipitation Actual month total 1.87 Average Month Total: 4.21
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
53 | 42 0.00
Average:
- | - 0.14
Partly Cloudy
Actual:
59 | 41 0.00
Average:
- | - 0.07
Scattered Clouds
Actual:
70 | 50 0.00
Average:
- | - 0.15
Clear
Actual:
80 | 47 0.00
Average:
- | - 0.10
Clear
Actual:
85 | 55 0.00
Average:
- | - 0.04
Clear
Actual:
84 | 58 0.00
Average:
- | - 0.10
Clear
Actual:
82 | 62 0.00
Average:
- | - 0.30
Rain
Actual:
84 | 64 0.23
Average:
- | - 0.22
Rain
Actual:
75 | 62 0.16
Average:
- | - 0.06
Fog
Actual:
79 | 57 0.00
Average:
- | - 0.07
Partly Cloudy
Actual:
83 | 62 0.00
Average:
- | - 0.17
Rain
Actual:
82 | 71 0.16
Average:
- | - 0.12
Rain
Actual:
72 | 52 0.18
Average:
- | - 0.14
Rain
Actual:
52 | 46 0.48
Average:
- | - 0.22
Rain
Actual:
62 | 46 0.24
Average:
- | - 0.09
Partly Cloudy
Actual:
54 | 41 0.00
Average:
- | - 0.17
Scattered Clouds
Actual:
59 | 36 0.00
Average:
- | - 0.11
Clear
Actual:
66 | 39 0.00
Average:
- | - 0.15
Scattered Clouds
Actual:
74 | 46 0.00
Average:
- | - 0.25
Scattered Clouds
Actual:
81 | 58 0.00
Average:
- | - 0.01
Rain
Actual:
85 | 68 0.01
Average:
- | - 0.06
Scattered Clouds
Actual:
79 | 66 0.00
Average:
- | - 0.12
Scattered Clouds
Actual:
80 | 59 0.00
Average:
- | - 0.34
Scattered Clouds
Actual:
79 | 55 0.00
Average:
- | - 0.10
Rain
Actual:
80 | 63 0.00
Average:
- | - 0.10
Rain
Actual:
84 | 61 0.08
Average:
- | - 0.16
Scattered Clouds
Actual:
85 | 63 0.00
Average:
- | - 0.18
Rain
Actual:
83 | 60 0.00
Average:
- | - 0.07
Rain
Actual:
83 | 64 0.05
Average:
- | - 0.09
Rain
Actual:
84 | 67 0.28
Average:
- | - 0.08
Rain
Actual:
84 | 67 0.00
Average:
- | - 0.23
 

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

2014 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 53 48 42 42 38 35 78 67 55 29.97 29.93 29.89 10 10 10 18 10 26 0.00  
2 59 50 41 43 41 38 88 71 48 29.97 29.93 29.88 10 10 7 13 6 16 0.00  
3 70 60 50 51 42 38 86 53 31 29.96 29.91 29.82 10 10 10 14 8 18 0.00  
4 80 63 47 51 47 45 92 57 34 29.99 29.93 29.86 10 10 4 14 3 20 0.00  
5 85 70 55 58 51 43 72 52 32 29.88 29.80 29.72 10 10 10 15 8 20 0.00  
6 84 71 58 60 55 50 79 54 41 29.84 29.79 29.75 10 10 10 16 6 22 0.00  
7 82 72 62 61 57 50 75 58 42 29.89 29.84 29.78 10 10 7 23 11 33 0.00  
8 84 74 64 63 61 58 92 62 47 29.95 29.92 29.88 10 10 4 23 14 38 0.23 Rain
9 75 68 62 63 61 58 92 81 62 29.92 29.86 29.83 10 9 5 17 10 24 0.16 Rain
10 79 68 57 64 59 53 95 72 40 29.98 29.93 29.89 10 8 0 8 2 - 0.00 Fog
11 83 72 62 69 64 57 86 74 57 30.03 29.96 29.89 10 10 10 17 8 26 0.00  
12 82 76 71 71 67 64 86 77 64 30.02 29.95 29.89 10 10 7 22 13 26 0.16 Rain
13 72 62 52 66 58 50 94 88 80 30.20 30.05 29.92 10 8 2 15 9 20 0.18 Rain
14 52 49 46 49 47 44 94 89 82 30.19 30.07 29.95 10 7 3 22 9 26 0.48 Rain
15 62 54 46 48 44 39 93 79 45 30.08 30.04 29.98 10 9 3 24 8 30 0.24 Rain
16 54 48 41 45 39 35 93 73 50 30.13 30.06 30.02 10 10 7 17 8 24 0.00  
17 59 48 36 44 37 29 96 67 35 30.24 30.19 30.14 10 8 2 8 1 - 0.00  
18 66 52 39 44 39 34 94 59 34 30.30 30.24 30.20 10 10 7 9 3 - 0.00  
19 74 60 46 59 50 41 82 64 46 30.21 30.10 29.94 10 10 10 17 7 25 0.00  
20 81 70 58 65 61 56 93 70 53 30.00 29.96 29.88 10 10 5 21 9 26 0.00  
21 85 76 68 68 65 62 86 71 53 30.00 29.96 29.90 10 10 10 17 10 25 0.01 Rain
22 79 72 66 66 59 51 93 64 40 30.12 30.05 29.97 10 10 5 10 6 16 0.00  
23 80 69 59 56 52 49 82 56 34 30.16 30.12 30.10 10 10 4 8 2 - 0.00  
24 79 66 55 61 52 46 89 59 31 30.19 30.13 30.08 10 10 10 9 3 16 0.00  
25 80 71 63 62 57 53 76 63 49 30.13 30.08 30.04 10 10 10 10 4 - 0.00 Rain
26 84 72 61 67 63 58 94 79 53 30.10 30.06 30.02 10 9 4 15 3 18 0.08 Rain
27 85 74 63 68 63 59 94 73 45 30.05 30.00 29.94 10 8 2 15 4 21 0.00  
28 83 71 60 69 63 58 93 75 51 30.00 29.97 29.92 10 10 5 15 3 22 0.00 Rain
29 83 74 64 68 65 62 94 78 50 30.05 30.00 29.95 10 8 2 7 1 - 0.05 Rain
30 84 75 67 69 67 64 93 79 55 30.10 30.06 30.03 10 8 0 9 2 - 0.28 Fog , Rain
31 84 76 67 70 67 61 93 77 56 30.12 30.08 30.03 10 8 2 12 3 - 0.00 Rain