Weather History for Iowa City, IA

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Sunday, June 23, 2013

  Actual Average Record
Temperature  
Mean Temperature 77 °F 73 °F  
Max Temperature 84 °F 83 °F 98 °F (1988)
Min Temperature 70 °F 63 °F 43 °F (1958)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 21 14  
Since 1 June heating degree days 21 14  
Since 1 July heating degree days 6449 6375  
Cooling Degree Days 12 9  
Month to date cooling degree days 139 147  
Year to date cooling degree days 226 208  
Since 1 June cooling degree days 139 147  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 68    
Maximum Humidity 84    
Minimum Humidity 51    
Precipitation  
Precipitation 0.38 in 0.14 in 1.18 in (1984)
Month to date precipitation 1.15 3.38  
Year to date precipitation 22.39 15.47  
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 10 mph (South)    
Max Wind Speed 38 mph    
Max Gust Speed 52 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jun. 23, 2013 Rise Set
Actual Time 5:32 AM CDT 8:44 PM CDT
Civil Twilight 4:58 AM CDT 9:18 PM CDT
Nautical Twilight 4:14 AM CDT 10:02 PM CDT
Astronomical Twilight 3:21 AM CDT 10:55 PM CDT
Moon 8:55 PM CDT (6/23) 5:51 AM CDT (6/23)
Length of Visible Light 16h 20m
Length of Day
15h 11m
Full, 100% of the Moon is Illuminated
Jun 23
Full
Jun 29
Last Quarter
Jul 8
New
Jul 15
First Quarter
Jul 22
Full

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 75.9 °F - 69.1 °F 79% 29.95 in 10.0 mi South 11.5 mph - N/A   Clear
1:52 AM 75.0 °F - 68.0 °F 79% 29.93 in 10.0 mi SSE 9.2 mph - N/A   Clear
2:52 AM 73.0 °F - 66.9 °F 81% 29.93 in 10.0 mi SSE 5.8 mph - N/A   Clear
3:52 AM 72.0 °F - 66.0 °F 81% 29.94 in 10.0 mi South 3.5 mph - N/A   Clear
4:52 AM 72.0 °F - 66.9 °F 84% 29.95 in 10.0 mi ENE 3.5 mph - N/A   Clear
5:52 AM 71.1 °F - 66.0 °F 84% 29.94 in 10.0 mi SE 6.9 mph - N/A   Clear
6:52 AM 73.0 °F - 66.9 °F 81% 29.93 in 10.0 mi SE 10.4 mph - N/A   Clear
7:52 AM 73.0 °F - 64.9 °F 76% 29.94 in 10.0 mi SSE 13.8 mph - N/A   Clear
8:52 AM 75.9 °F - 66.9 °F 74% 29.94 in 10.0 mi SSE 10.4 mph - N/A   Clear
9:52 AM 79.0 °F - 68.0 °F 69% 29.93 in 10.0 mi South 16.1 mph 23.0 mph N/A   Clear
10:52 AM 82.0 °F 85.5 °F 69.1 °F 65% 29.97 in 10.0 mi SSW 17.3 mph 21.9 mph N/A   Clear
11:24 AM 75.2 °F - 62.6 °F 65% 30.02 in 10.0 mi NW 21.9 mph 39.1 mph 0.00 in Rain Light Rain
11:52 AM 78.1 °F - 64.0 °F 62% 29.99 in 10.0 mi West 15.0 mph 21.9 mph 0.00 in Rain Light Rain
12:52 PM 80.1 °F 81.5 °F 63.0 °F 56% 29.98 in 10.0 mi SW 17.3 mph 21.9 mph 0.00 in   Partly Cloudy
1:52 PM 77.0 °F - 63.0 °F 62% 29.88 in 10.0 mi SSW 13.8 mph 18.4 mph 0.00 in   Mostly Cloudy
2:52 PM 81.0 °F 82.2 °F 63.0 °F 54% 29.85 in 10.0 mi South 13.8 mph - N/A   Clear
3:52 PM 84.0 °F 85.4 °F 64.0 °F 51% 29.85 in 10.0 mi SSW 16.1 mph 21.9 mph N/A   Clear
4:52 PM 82.9 °F 84.0 °F 63.0 °F 51% 29.87 in 10.0 mi SSW 12.7 mph 18.4 mph N/A   Clear
5:52 PM 81.0 °F 82.7 °F 64.9 °F 58% 29.90 in 10.0 mi WSW 11.5 mph - N/A   Clear
6:52 PM 79.0 °F - 64.9 °F 62% 29.92 in 10.0 mi SW 4.6 mph - N/A   Clear
7:52 PM 77.0 °F - 64.9 °F 66% 29.94 in 10.0 mi South 6.9 mph - N/A   Clear
8:52 PM 75.0 °F - 64.9 °F 71% 29.94 in 10.0 mi South 5.8 mph - N/A   Clear
9:52 PM 73.9 °F - 64.9 °F 73% 29.95 in 10.0 mi South 5.8 mph - N/A   Clear
10:52 PM 73.9 °F - 66.0 °F 76% 29.97 in 10.0 mi South 9.2 mph - N/A   Partly Cloudy
11:52 PM 72.0 °F - 66.9 °F 84% 29.97 in 10.0 mi SSE 6.9 mph - N/A   Partly Cloudy