Iowa City, IA

3:06 AM CDT on May 30, 2017 (GMT -0500)
Iowa City Municipal

Weather History for KIOW - December, 2012

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Thursday, December 13, 2012

  Actual Average Record
Temperature  
Mean Temperature 38 °F 26 °F  
Max Temperature 50 °F 33 °F 63 °F (2015)
Min Temperature 25 °F 18 °F -16 °F (1961)
Degree Days  
Heating Degree Days 27 39  
Month to date heating degree days 335 481  
Since 1 July heating degree days 1674 1788  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1266 912  
Moisture  
Dew Point 21 °F    
Average Humidity 57    
Maximum Humidity 81    
Minimum Humidity 32    
Precipitation  
Precipitation 0.00 in 0.06 in 1.59 in (2015)
Month to date precipitation 0.14 0.84  
Year to date precipitation 24.97 35.60  
Sea Level Pressure  
Sea Level Pressure 30.14 in    
Wind  
Wind Speed 8 mph (SSW)    
Max Wind Speed 22 mph    
Max Gust Speed 29 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Dec. 13, 2012 Rise Set
Actual Time 7:24 AM CST 4:36 PM CST
Civil Twilight 6:53 AM CST 5:07 PM CST
Nautical Twilight 6:18 AM CST 5:42 PM CST
Astronomical Twilight 5:44 AM CST 6:16 PM CST
Moon 7:33 AM CST (12/13) 5:19 PM CST (12/13)
Length of Visible Light 10h 14m
Length of Day
9h 11m
New Moon, 0% of the Moon is Illuminated
Dec 13
New Moon
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 33.1 °F 26.1 °F 21.0 °F 61% 30.19 in 10.0 mi South 8.1 mph - N/A   Clear
1:52 AM 32.0 °F 25.6 °F 19.9 °F 61% 30.19 in 10.0 mi South 6.9 mph - N/A   Clear
2:52 AM 33.1 °F 25.5 °F 19.9 °F 59% 30.19 in 10.0 mi South 9.2 mph - N/A   Clear
3:52 AM 32.0 °F 24.2 °F 19.9 °F 61% 30.18 in 10.0 mi South 9.2 mph - N/A   Clear
4:52 AM 32.0 °F 23.6 °F 19.9 °F 61% 30.17 in 10.0 mi South 10.4 mph - N/A   Clear
5:52 AM 32.0 °F 23.0 °F 19.9 °F 61% 30.15 in 10.0 mi South 11.5 mph - N/A   Clear
6:52 AM 32.0 °F 23.6 °F 19.9 °F 61% 30.16 in 10.0 mi South 10.4 mph - N/A   Clear
7:52 AM 32.0 °F 23.6 °F 19.9 °F 61% 30.15 in 10.0 mi South 10.4 mph - N/A   Clear
8:52 AM 36.0 °F 28.0 °F 19.9 °F 52% 30.15 in 10.0 mi SSW 11.5 mph - N/A   Clear
9:52 AM 39.9 °F 31.4 °F 19.9 °F 45% 30.14 in 10.0 mi SSW 16.1 mph 21.9 mph N/A   Clear
10:52 AM 45.0 °F 36.9 °F 19.9 °F 37% 30.14 in 10.0 mi SSW 20.7 mph 27.6 mph N/A   Clear
11:52 AM 46.9 °F - 19.9 °F 34% 30.11 in 10.0 mi SW 17.3 mph 24.2 mph N/A   Clear
12:52 PM 48.9 °F - 21.0 °F 33% 30.10 in 10.0 mi SW 12.7 mph 21.9 mph N/A   Clear
1:52 PM 50.0 °F - 21.0 °F 32% 30.09 in 10.0 mi SW 12.7 mph - N/A   Clear
2:52 PM 50.0 °F - 21.0 °F 32% 30.08 in 10.0 mi SSW 10.4 mph - N/A   Clear
3:52 PM 48.9 °F - 21.9 °F 35% 30.09 in 10.0 mi SSW 8.1 mph - N/A   Clear
6:52 PM 33.1 °F - 21.9 °F 64% 30.13 in 10.0 mi Calm Calm - N/A   Clear
7:52 PM 33.1 °F - 23.0 °F 66% 30.14 in 10.0 mi Calm Calm - N/A   Clear
8:52 PM 28.9 °F - 21.9 °F 75% 30.14 in 10.0 mi Calm Calm - N/A   Clear
9:52 PM 28.9 °F - 21.9 °F 75% 30.14 in 10.0 mi Calm Calm - N/A   Clear
10:52 PM 27.0 °F - 21.0 °F 78% 30.15 in 10.0 mi Calm Calm - N/A   Clear