Iowa City, IA

10:06 PM CDT on April 01, 2020 (GMT -0500)
Iowa City Municipal

Weather Almanac for KIOW - September, 2019

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Thursday, September 12, 2019

  Average Record
Temperature  
Mean Temperature 66 °F  
Max Temperature 78 °F 94 °F (1991)
Min Temperature 54 °F 33 °F (1955)
Degree Days  
Heating Degree Days 2  
Month to date heating degree days   16  
Since 1 July heating degree days   24  
Cooling Degree Days 3  
Month to date cooling degree days   49  
Year to date cooling degree days   871  
Moisture  
Dew Point    
Average Humidity    
Maximum Humidity    
Minimum Humidity    
Precipitation  
Precipitation 0.10 in 2.17 in (1961)
Month to date precipitation   1.54  
Year to date precipitation   27.69  
Wind  
Wind Speed    
Max Wind Speed    
Max Gust Speed    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 12, 2019 Rise Set
Actual Time 6:43 AM CDT 7:21 PM CDT
Civil Twilight 6:15 AM CDT 7:49 PM CDT
Nautical Twilight 5:42 AM CDT 8:22 PM CDT
Astronomical Twilight 5:07 AM CDT 8:56 PM CDT
Moon 7:07 PM CDT (9/12) 5:01 AM CDT (9/12)
Length of Visible Light 13h 33m
Length of Day
12h 37m
Waxing Gibbous, 98% of the Moon is Illuminated
Sep 12
Waxing Gibbous
Sep 13
Full
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter

No daily or hourly history data available