Iowa City, IA

7:29 AM CDT on September 24, 2017 (GMT -0500)
Iowa City Municipal

Weather History for KIOW - December, 2012

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 68 °F 40 °F 20 °F
Mean Temperature 58 °F 32 °F 15 °F
Min Temperature 47 °F 23 °F 6 °F
Degree Days  
Heating Degree Days (base 65) 50 33 7 1033
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 8 0 0 12
Dew Point  
Dew Point 59 °F 25 °F 3 °F
Precipitation  
Precipitation 0.42 in 0.05 in 0.00 in 1.29 in
Snowdepth - - - -
Wind  
Wind 35 mph 8 mph 0 mph
Gust Wind 49 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.45 in 30.01 in 29.37 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 15, 2012 Rise Set
Actual Time 7:26 AM CST 4:36 PM CST
Civil Twilight 6:54 AM CST 5:08 PM CST
Nautical Twilight 6:19 AM CST 5:43 PM CST
Astronomical Twilight 5:46 AM CST 6:17 PM CST
Moon 9:17 AM CST (12/15) 7:43 PM CST (12/15)
Length of Visible Light 10h 13m
Length of Day
9h 10m
Waxing Crescent, 8% of the Moon is Illuminated
Dec 15
Waxing Crescent
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

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 56 44 32 54 45 31 100 93 85 30.10 29.92 29.84 8 5 0 13 4 15 0.02 Fog , Rain
2 62 54 45 52 48 45 100 82 64 30.02 29.94 29.86 8 2 0 10 2 15 0.00 Fog
3 68 58 47 59 51 37 100 81 62 29.99 29.83 29.71 10 7 0 29 12 35 0.00 Fog
4 60 46 31 37 29 21 82 56 30 30.38 30.20 30.01 10 10 10 16 7 22 0.00  
5 41 34 26 32 23 18 76 61 45 30.45 30.32 30.12 10 10 10 15 9 18 0.00  
6 51 45 38 39 35 32 83 71 59 30.12 29.99 29.92 10 10 10 15 8 18 T  
7 43 39 35 33 31 29 92 75 57 29.98 29.96 29.91 10 10 6 13 7 16 0.04 Rain , Snow
8 42 37 31 32 30 27 89 75 60 30.07 30.01 29.94 10 10 8 14 7 18 0.01  
9 39 32 24 37 33 19 100 89 78 30.01 29.87 29.78 10 6 2 25 10 31 0.07 Rain
10 26 21 15 20 17 11 92 80 68 30.04 29.96 29.87 10 10 10 26 10 33 0.00  
11 39 26 13 23 17 10 96 72 48 30.14 30.05 30.00 10 10 10 17 6 23 0.00  
12 49 36 22 24 21 18 81 58 34 30.23 30.17 30.14 10 10 10 23 9 28 0.00  
13 50 38 25 23 21 20 81 57 32 30.19 30.14 30.08 10 10 10 22 8 29 0.00  
14 50 36 22 39 27 18 88 65 42 30.17 30.07 29.89 10 10 4 15 5 21 0.04 Rain
15 50 45 40 47 43 38 100 95 89 29.86 29.61 29.50 10 6 2 18 10 24 0.42 Rain
16 45 39 33 40 34 30 92 86 79 29.81 29.72 29.61 10 8 5 20 10 25 0.00  
17 33 29 25 29 27 24 92 85 78 29.79 29.76 29.70 7 5 2 12 3 14 0.00  
18 44 37 29 36 31 28 100 85 70 29.92 29.69 29.53 10 6 3 22 10 26 T  
19 37 35 33 34 31 30 96 89 82 30.05 29.89 29.66 9 4 2 22 8 32 0.27 Rain , Snow , Thunderstorm
20 35 25 15 34 27 10 100 89 77 29.96 29.58 29.37 10 4 0 35 25 49 0.42 Fog , Rain , Snow
21 22 17 11 11 8 4 92 77 61 30.32 30.22 30.00 10 10 8 28 13 40 0.00  
22 30 19 8 18 13 6 92 75 58 30.31 30.12 29.99 10 10 8 12 3 14 0.00  
23 25 19 13 21 15 10 96 81 65 30.09 30.04 29.99 10 8 6 15 7 17 0.00  
24 25 22 19 22 18 12 100 87 74 30.25 30.03 29.92 10 5 1 16 9 21 T Snow
25 20 15 10 12 7 3 76 69 61 30.43 30.35 30.24 10 10 10 16 9 20 0.00  
26 27 21 14 18 13 6 80 74 67 30.30 30.24 30.17 10 10 10 15 10 21 0.00  
27 29 20 10 23 16 8 92 78 63 30.27 30.18 30.09 10 10 10 13 7 16 0.00  
28 30 28 26 25 24 21 92 85 78 30.10 30.00 29.94 10 6 2 9 5 12 T Snow
29 27 18 8 23 15 4 92 83 73 30.31 30.13 29.96 10 6 4 22 10 26 T Snow
30 37 22 6 25 16 3 91 78 64 30.37 30.23 30.05 10 8 4 18 6 28 0.00  
31 35 25 15 25 13 6 75 68 61 30.26 30.17 30.06 10 10 10 17 10 23 0.00