Weather History for Cedar Rapids, IA

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Tuesday, August 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 75 °F 71 °F  
Max Temperature 87 °F 81 °F 100 °F (1947)
Min Temperature 63 °F 60 °F 38 °F (1950)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 6 1  
Since 1 June heating degree days 47 34  
Since 1 July heating degree days 19 5  
Cooling Degree Days 10 6  
Month to date cooling degree days 81 139  
Year to date cooling degree days 561 606  
Since 1 June cooling degree days 487 557  
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 64 °F    
Average Humidity 71    
Maximum Humidity 93    
Minimum Humidity 48    
Precipitation  
Precipitation 0.00 in 0.15 in 2.42 in (1969)
Month to date precipitation 0.06 2.93  
Year to date precipitation 29.35 23.75  
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 8 mph (South)    
Max Wind Speed 16 mph    
Max Gust Speed 23 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Aug. 20, 2013 Rise Set
Actual Time 6:20 AM CDT 7:59 PM CDT
Civil Twilight 5:50 AM CDT 8:28 PM CDT
Nautical Twilight 5:15 AM CDT 9:04 PM CDT
Astronomical Twilight 4:36 AM CDT 9:42 PM CDT
Moon 7:29 PM CDT (8/20) 5:51 AM CDT (8/20)
Length of Visible Light 14h 37m
Length of Day
13h 38m
Full, 100% of the Moon is Illuminated
Aug 20
Full
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

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 66.0 °F - 62.1 °F 87% 30.00 in 7.0 mi SSE 4.6 mph - N/A   Clear
1:52 AM 64.9 °F - 62.1 °F 90% 30.01 in 7.0 mi SSE 5.8 mph - N/A   Clear
2:52 AM 64.9 °F - 61.0 °F 87% 30.01 in 6.0 mi South 4.6 mph - N/A   Partly Cloudy
3:52 AM 64.9 °F - 62.1 °F 90% 30.01 in 6.0 mi Calm Calm - N/A   Overcast
4:52 AM 64.0 °F - 61.0 °F 90% 30.01 in 6.0 mi Calm Calm - N/A   Scattered Clouds
5:52 AM 64.0 °F - 62.1 °F 93% 30.02 in 5.0 mi SSE 4.6 mph - N/A   Overcast
6:52 AM 64.0 °F - 62.1 °F 93% 30.04 in 6.0 mi SSE 4.6 mph - N/A   Haze
7:52 AM 66.9 °F - 64.0 °F 90% 30.05 in 6.0 mi South 3.5 mph - N/A   Haze
8:52 AM 71.1 °F - 64.0 °F 78% 30.05 in 6.0 mi South 5.8 mph - N/A   Haze
9:52 AM 75.0 °F - 64.9 °F 71% 30.05 in 8.0 mi South 10.4 mph - N/A   Scattered Clouds
10:52 AM 79.0 °F - 64.9 °F 62% 30.05 in 10.0 mi South 11.5 mph - N/A   Clear
11:52 AM 82.0 °F 84.1 °F 66.0 °F 58% 30.04 in 10.0 mi South 12.7 mph 18.4 mph N/A   Clear
12:52 PM 84.0 °F 86.3 °F 66.0 °F 55% 30.02 in 10.0 mi South 13.8 mph - N/A   Scattered Clouds
1:52 PM 84.9 °F 87.1 °F 66.0 °F 53% 30.01 in 10.0 mi SSW 11.5 mph 20.7 mph N/A   Clear
2:52 PM 84.9 °F 87.1 °F 66.0 °F 53% 29.99 in 10.0 mi South 12.7 mph 19.6 mph N/A   Partly Cloudy
3:52 PM 86.0 °F 87.6 °F 64.9 °F 49% 29.98 in 10.0 mi South 10.4 mph - N/A   Partly Cloudy
4:52 PM 86.0 °F 88.2 °F 66.0 °F 51% 29.97 in 10.0 mi South 11.5 mph 17.3 mph N/A   Partly Cloudy
5:52 PM 84.9 °F 86.6 °F 64.9 °F 51% 29.97 in 10.0 mi South 10.4 mph - N/A   Clear
6:52 PM 82.0 °F 84.5 °F 66.9 °F 60% 29.97 in 9.0 mi South 5.8 mph - N/A   Clear
7:52 PM 79.0 °F - 66.0 °F 64% 29.97 in 9.0 mi SSE 8.1 mph - N/A   Clear
8:52 PM 77.0 °F - 66.0 °F 69% 29.98 in 10.0 mi SSE 6.9 mph - N/A   Clear
9:52 PM 75.9 °F - 64.9 °F 69% 29.99 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
10:52 PM 73.9 °F - 64.0 °F 71% 29.99 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
11:52 PM 73.0 °F - 64.0 °F 73% 29.99 in 10.0 mi South 9.2 mph - N/A   Partly Cloudy