Iowa City, IA

11:42 PM CDT on May 30, 2020 (GMT -0500)
Iowa City Municipal

Weather History for KIOW - September, 2019

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Friday, September 13, 2019

  Actual Average Record
Temperature  
Mean Temperature 66 °F 65 °F  
Max Temperature 73 °F 77 °F 92 °F (1991)
Min Temperature 58 °F 54 °F 34 °F (1953)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 0 18  
Since 1 July heating degree days 0 26  
Cooling Degree Days 1 3  
Month to date cooling degree days 91 52  
Year to date cooling degree days 1046 874  
Growing Degree Days 17 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 69    
Maximum Humidity 84    
Minimum Humidity 53    
Precipitation  
Precipitation 0.00 in 0.09 in 3.30 in (1961)
Month to date precipitation 2.02 1.63  
Year to date precipitation 31.50 27.78  
Sea Level Pressure  
Sea Level Pressure 30.08 in    
Wind  
Wind Speed 9 mph (WSW)    
Max Wind Speed 23 mph    
Max Gust Speed 30 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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Astronomy

Sep. 13, 2019 Rise Set
Actual Time 6:44 AM CDT 7:19 PM CDT
Civil Twilight 6:16 AM CDT 7:47 PM CDT
Nautical Twilight 5:43 AM CDT 8:20 PM CDT
Astronomical Twilight 5:09 AM CDT 8:54 PM CDT
Moon 7:33 PM CDT (9/13) 5:59 AM CDT (9/13)
Length of Visible Light 13h 31m
Length of Day
12h 35m
Full, 100% of the Moon is Illuminated
Sep 13
Full
Sep 13
Full
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 73.0 °F 68.0 °F 84% 29.95 in 10.0 mi West 8.1 mph - N/A   Clear
1:52 AM 72.0 °F 66.9 °F 84% 29.96 in 10.0 mi SW 3.5 mph - N/A   Mostly Cloudy
2:52 AM 71.1 °F 66.9 °F 87% 29.96 in 10.0 mi SSW 5.8 mph - N/A   Partly Cloudy
3:52 AM 69.1 °F 63.0 °F 81% 29.97 in 10.0 mi West 9.2 mph - N/A   Clear
4:52 AM 66.0 °F 59.0 °F 78% 29.98 in 10.0 mi WSW 8.1 mph - N/A   Clear
5:52 AM 64.0 °F 57.0 °F 78% 30.00 in 10.0 mi WSW 6.9 mph - N/A   Clear
6:52 AM 62.1 °F 55.9 °F 80% 30.03 in 10.0 mi West 8.1 mph - N/A   Clear
7:52 AM 63.0 °F 55.9 °F 78% 30.06 in 10.0 mi West 10.4 mph - N/A   Clear
8:52 AM 64.9 °F 57.0 °F 75% 30.07 in 10.0 mi West 11.5 mph 21.9 mph N/A   Partly Cloudy
9:06 AM 64.9 °F 55.9 °F 73% 30.08 in 10.0 mi West 10.4 mph 25.3 mph N/A   Mostly Cloudy
9:35 AM 64.9 °F 57.0 °F 75% 30.09 in 10.0 mi WSW 11.5 mph - N/A   Mostly Cloudy
9:52 AM 66.0 °F 57.0 °F 73% 30.09 in 10.0 mi WSW 12.7 mph 19.6 mph N/A   Overcast
10:04 AM 66.0 °F 55.9 °F 70% 30.10 in 10.0 mi West 12.7 mph 23.0 mph N/A   Overcast
10:52 AM 66.0 °F 55.9 °F 70% 30.10 in 10.0 mi WSW 16.1 mph 23.0 mph N/A   Overcast
11:00 AM 66.0 °F 55.9 °F 70% 30.11 in 10.0 mi West 15.0 mph 23.0 mph N/A   Overcast
11:11 AM 68.0 °F 55.9 °F 65% 30.11 in 10.0 mi West 13.8 mph - N/A   Overcast
11:52 AM 69.1 °F 55.0 °F 61% 30.11 in 10.0 mi West 16.1 mph 25.3 mph N/A   Mostly Cloudy
12:52 PM 69.1 °F 54.0 °F 58% 30.13 in 10.0 mi West 15.0 mph 24.2 mph N/A   Mostly Cloudy
1:52 PM 69.1 °F 54.0 °F 58% 30.13 in 10.0 mi WSW 17.3 mph 25.3 mph N/A   Mostly Cloudy
2:52 PM 70.0 °F 53.1 °F 55% 30.13 in 10.0 mi West 16.1 mph - N/A   Overcast
3:52 PM 70.0 °F 54.0 °F 57% 30.13 in 10.0 mi West 12.7 mph - N/A   Mostly Cloudy
4:52 PM 72.0 °F 55.0 °F 55% 30.12 in 10.0 mi West 10.4 mph - N/A   Clear
5:52 PM 71.1 °F 54.0 °F 55% 30.12 in 10.0 mi SW 10.4 mph - N/A   Partly Cloudy
6:52 PM 69.1 °F 55.0 °F 61% 30.12 in 10.0 mi WSW 5.8 mph - N/A   Clear
7:52 PM 66.9 °F 55.9 °F 68% 30.13 in 10.0 mi SW 4.6 mph - N/A   Clear
8:52 PM 64.0 °F 55.0 °F 73% 30.14 in 10.0 mi Calm Calm - N/A   Clear
9:52 PM 63.0 °F 55.0 °F 75% 30.15 in 10.0 mi Calm Calm - N/A   Clear
10:52 PM 61.0 °F 54.0 °F 78% 30.17 in 10.0 mi WSW 3.5 mph - N/A   Clear
11:52 PM 59.0 °F 54.0 °F 83% 30.17 in 10.0 mi Calm Calm - N/A   Clear