Peru, IL

9:43 PM CDT on October 19, 2017 (GMT -0500)
Illinois Valley Regional-Duncan

Weather History for KVYS - December, 2011

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Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 58 °F 43 °F 30 °F
Mean Temperature 50 °F 37 °F 21 °F
Min Temperature 43 °F 31 °F 12 °F
Degree Days  
Heating Degree Days (base 65) 44 28 15 855
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 56 °F 31 °F 7 °F
Precipitation  
Precipitation 0.93 in 0.04 in 0.00 in 1.16 in
Snowdepth - - - -
Wind  
Wind 28 mph 9 mph 0 mph
Gust Wind 40 mph 21 mph 13 mph
Sea Level Pressure  
Sea Level Pressure 30.55 in 30.11 in 29.41 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 04, 2011 Rise Set
Actual Time 7:05 AM CST 4:27 PM CST
Civil Twilight 6:35 AM CST 4:58 PM CST
Nautical Twilight 6:00 AM CST 5:32 PM CST
Astronomical Twilight 5:27 AM CST 6:06 PM CST
Moon 1:00 PM CST (12/4) 1:28 AM CST (12/4)
Length of Visible Light 10h 23m
Length of Day
9h 21m
Waxing Gibbous, 72% of the Moon is Illuminated
Dec 4
Waxing Gibbous
Dec 10
Full
Dec 17
Last Quarter
Dec 24
New
Jan 1
First Quarter

Daily Weather History & Observations

2011 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 47 39 31 32 29 26 87 71 51 30.27 30.22 30.17 10 10 10 9 6 - 0.00  
2 41 36 30 34 31 27 93 82 71 30.47 30.40 30.32 10 10 7 15 8 17 0.00  
3 53 46 39 45 41 35 88 79 63 30.29 30.18 30.02 10 8 4 18 11 23 0.00 Rain
4 54 45 36 50 40 32 89 84 75 30.22 30.01 29.85 10 8 4 23 17 32 0.00 Rain
5 39 36 34 34 32 30 92 84 77 30.31 30.27 30.24 10 8 4 16 9 22 0.00 Rain
6 37 34 32 34 30 26 88 81 71 30.28 30.24 30.18 10 10 10 17 10 16 0.00  
7 37 32 26 29 24 19 86 72 54 30.14 30.08 30.01 10 10 7 18 8 24 0.00  
8 37 32 27 30 27 24 88 79 68 30.24 30.19 30.13 10 10 7 7 5 - 0.00  
9 32 28 23 30 20 11 93 74 48 30.41 30.30 30.20 10 9 2 16 9 21 0.00 Snow
10 30 21 12 15 10 7 79 63 41 30.55 30.49 30.44 10 10 10 13 8 - 0.00  
11 47 36 26 34 27 21 82 73 59 30.42 30.38 30.33 10 10 10 15 11 18 0.00  
12 48 38 29 30 27 24 85 68 43 30.39 30.35 30.32 10 10 10 13 9 - 0.00  
13 46 42 39 41 36 31 93 78 68 30.39 30.34 30.26 10 8 2 9 4 - 0.01 Rain
14 58 50 43 56 48 41 95 92 90 30.21 29.92 29.68 10 4 2 23 12 29 0.93 Rain , Thunderstorm
15 58 47 35 56 37 27 90 77 65 30.23 29.91 29.66 10 10 7 28 18 40 0.01 Rain
16 35 30 26 27 25 22 89 78 65 30.41 30.35 30.29 10 10 7 14 8 18 0.00  
17 37 34 31 32 30 28 93 86 76 30.35 30.25 30.19 10 8 2 9 5 - 0.00 Snow
18 50 39 28 37 32 27 95 80 58 30.22 30.12 29.93 10 8 2 17 7 23 0.00  
19 52 47 41 42 39 36 79 69 61 30.11 29.96 29.87 10 10 7 17 13 26 0.00  
20 41 40 38 39 34 29 95 82 65 30.16 30.01 29.79 10 8 2 13 9 16 0.03 Rain
21 41 39 37 40 39 35 96 92 85 29.91 29.76 29.66 10 5 0 16 6 21 0.02 Fog , Rain
22 39 36 32 37 34 31 96 91 81 30.23 30.07 29.94 10 5 2 15 7 21 0.00 Rain , Snow
23 34 28 23 27 24 19 89 78 66 30.38 30.31 30.23 10 10 10 17 8 22 0.00  
24 42 34 25 31 27 22 87 77 61 30.32 30.26 30.20 10 10 10 17 9 23 0.00  
25 46 40 35 32 30 28 81 69 55 30.29 30.17 30.10 10 10 10 22 13 28 0.00  
26 46 36 27 33 30 25 93 75 57 30.33 30.17 29.96 10 10 10 20 9 26 0.00  
27 41 38 33 36 33 27 95 82 64 29.96 29.74 29.63 10 8 3 25 12 32 0.02 Rain
28 36 30 24 32 24 19 93 76 62 30.08 30.00 29.87 10 10 10 14 6 18 0.00  
29 53 44 34 37 34 32 90 72 51 29.78 29.64 29.54 10 10 7 23 11 31 0.00  
30 46 42 39 45 41 35 93 90 77 29.79 29.55 29.41 10 6 1 21 9 25 0.14 Rain
31 44 39 34 41 37 33 94 89 83 30.02 29.86 29.62 10 6 2 24 10 32 0.00