Weather History for Denison, IA

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Friday, May 31, 2013

  Actual Average Record
Temperature  
Mean Temperature 67 °F -  
Max Temperature 77 °F 72 °F 89 °F (2002)
Min Temperature 57 °F 52 °F -99 °F (1999)
Cooling Degree Days 2    
Growing Degree Days 17 (Base 50)    
Moisture  
Dew Point 51 °F    
Average Humidity 58    
Maximum Humidity 88    
Minimum Humidity 29    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.62 in    
Wind  
Wind Speed 12 mph (SW)    
Max Wind Speed 25 mph    
Max Gust Speed 36 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

May. 31, 2013 Rise Set
Actual Time 5:48 AM CDT 8:50 PM CDT
Civil Twilight 5:15 AM CDT 9:23 PM CDT
Nautical Twilight 4:32 AM CDT 10:06 PM CDT
Astronomical Twilight 3:42 AM CDT 10:57 PM CDT
Moon 1:20 AM CDT 1:10 PM CDT
Length of Visible Light 16h 08m
Length of Day
15h 01m
Waning Gibbous, 51% of the Moon is Illuminated
May 31
Waning Gibbous
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Jun 23
Full

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 62.6 °F 51.8 °F 68% 29.62 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
12:35 AM 62.6 °F 51.8 °F 68% 29.63 in 10.0 mi South 11.5 mph - N/A   Mostly Cloudy
12:55 AM 60.8 °F 53.6 °F 77% 29.62 in 10.0 mi South 13.8 mph 20.7 mph N/A   Scattered Clouds
1:15 AM 60.8 °F 53.6 °F 77% 29.63 in 10.0 mi South 13.8 mph 20.7 mph N/A   Clear
1:35 AM 60.8 °F 53.6 °F 77% 29.61 in 10.0 mi SSE 19.6 mph 25.3 mph N/A   Clear
1:55 AM 60.8 °F 53.6 °F 77% 29.62 in 10.0 mi South 17.3 mph 24.2 mph N/A   Clear
2:15 AM 60.8 °F 53.6 °F 77% 29.63 in 10.0 mi South 13.8 mph 19.6 mph N/A   Clear
2:35 AM 60.8 °F 53.6 °F 77% 29.62 in 10.0 mi South 15.0 mph 21.9 mph N/A   Clear
2:55 AM 59.0 °F 53.6 °F 82% 29.63 in 10.0 mi SW 9.2 mph - N/A   Clear
3:15 AM 59.0 °F 53.6 °F 82% 29.63 in 10.0 mi SSW 9.2 mph 16.1 mph N/A   Clear
3:35 AM 59.0 °F 53.6 °F 82% 29.62 in - South 9.2 mph - N/A   Clear
3:55 AM 59.0 °F 53.6 °F 82% 29.62 in 10.0 mi South 10.4 mph - N/A   Clear
4:15 AM 57.2 °F 53.6 °F 88% 29.62 in 10.0 mi South 9.2 mph - N/A   Clear
4:35 AM 57.2 °F 53.6 °F 88% 29.62 in 10.0 mi South 8.1 mph 15.0 mph N/A   Clear
4:55 AM 57.2 °F 53.6 °F 88% 29.61 in 10.0 mi South 9.2 mph 15.0 mph N/A   Clear
5:15 AM 57.2 °F 53.6 °F 88% 29.62 in 10.0 mi South 6.9 mph - N/A   Clear
5:35 AM 57.2 °F 53.6 °F 88% 29.60 in 10.0 mi SSW 6.9 mph 15.0 mph N/A   Unknown
5:55 AM 57.2 °F 53.6 °F 88% 29.61 in 10.0 mi SW 4.6 mph - N/A   Clear
6:15 AM 57.2 °F 53.6 °F 88% 29.60 in 10.0 mi Variable 4.6 mph - N/A   Clear
6:35 AM 57.2 °F 53.6 °F 88% 29.61 in 10.0 mi SSW 6.9 mph - N/A   Clear
6:55 AM 59.0 °F 53.6 °F 82% 29.60 in 10.0 mi South 6.9 mph 12.7 mph N/A   Clear
7:15 AM 59.0 °F 53.6 °F 82% 29.61 in 10.0 mi SSW 6.9 mph - N/A   Clear
7:35 AM 60.8 °F 53.6 °F 77% 29.61 in 10.0 mi South 5.8 mph 11.5 mph N/A   Clear
7:55 AM 62.6 °F 53.6 °F 72% 29.61 in 10.0 mi SW 6.9 mph - N/A   Clear
8:15 AM 64.4 °F 53.6 °F 68% 29.62 in 10.0 mi SSW 11.5 mph - N/A   Clear
8:35 AM 64.4 °F 51.8 °F 64% 29.63 in 10.0 mi SSW 10.4 mph 16.1 mph N/A   Partly Cloudy
8:55 AM 64.4 °F 51.8 °F 64% 29.64 in 10.0 mi SW 9.2 mph 21.9 mph N/A   Mostly Cloudy
9:15 AM 66.2 °F 51.8 °F 60% 29.64 in 10.0 mi SW 13.8 mph - N/A   Mostly Cloudy
9:35 AM 66.2 °F 51.8 °F 60% 29.64 in 10.0 mi SSW 13.8 mph 20.7 mph N/A   Clear
9:55 AM 66.2 °F 51.8 °F 60% 29.64 in 10.0 mi SSW 12.7 mph 23.0 mph N/A   Clear
10:15 AM 68.0 °F 51.8 °F 56% 29.64 in 10.0 mi SW 19.6 mph - N/A   Clear
10:35 AM 68.0 °F 50.0 °F 52% 29.64 in 10.0 mi SSW 12.7 mph 23.0 mph N/A   Clear
10:55 AM 68.0 °F 50.0 °F 52% 29.65 in 10.0 mi WSW 15.0 mph 23.0 mph N/A   Clear
11:15 AM 69.8 °F 51.8 °F 53% 29.64 in - SW 13.8 mph 26.5 mph N/A   Clear
11:35 AM 69.8 °F 51.8 °F 53% 29.65 in 10.0 mi SW 13.8 mph 25.3 mph N/A   Clear
11:55 AM 71.6 °F 51.8 °F 50% 29.65 in 10.0 mi SW 17.3 mph 24.2 mph N/A   Clear
12:15 PM 71.6 °F 50.0 °F 46% 29.65 in 10.0 mi SW 20.7 mph 29.9 mph N/A   Clear
12:35 PM 71.6 °F 50.0 °F 46% 29.64 in 10.0 mi SSW 15.0 mph 27.6 mph N/A   Clear
12:55 PM 73.4 °F 51.8 °F 47% 29.64 in 10.0 mi SSW 19.6 mph 29.9 mph N/A   Clear
1:15 PM 73.4 °F 50.0 °F 44% 29.64 in 10.0 mi SW 19.6 mph 32.2 mph N/A   Clear
1:35 PM 75.2 °F 48.2 °F 38% 29.63 in 10.0 mi SW 25.3 mph 35.7 mph N/A   Clear
1:55 PM 75.2 °F 51.8 °F 44% 29.63 in 10.0 mi SW 21.9 mph 29.9 mph N/A   Clear
2:15 PM 75.2 °F 50.0 °F 41% 29.63 in 10.0 mi SW 20.7 mph 35.7 mph N/A   Clear
2:35 PM 75.2 °F 50.0 °F 41% 29.62 in 10.0 mi SW 23.0 mph - N/A   Partly Cloudy
2:55 PM 77.0 °F 48.2 °F 36% 29.62 in 10.0 mi SW 19.6 mph 27.6 mph N/A   Partly Cloudy
3:15 PM 77.0 °F 50.0 °F 39% 29.62 in 10.0 mi SSW 18.4 mph 32.2 mph N/A   Partly Cloudy
3:35 PM 77.0 °F 51.8 °F 41% 29.62 in 10.0 mi SSW 17.3 mph 29.9 mph N/A   Partly Cloudy
3:55 PM 77.0 °F 51.8 °F 41% 29.61 in 10.0 mi SSW 25.3 mph 34.5 mph N/A   Partly Cloudy
4:15 PM 77.0 °F 51.8 °F 41% 29.61 in 10.0 mi SSW 18.4 mph 29.9 mph N/A   Clear
4:35 PM 77.0 °F 50.0 °F 39% 29.60 in 10.0 mi SW 19.6 mph 29.9 mph N/A   Clear
4:55 PM 77.0 °F 50.0 °F 39% 29.60 in 10.0 mi SSW 18.4 mph 32.2 mph N/A   Clear
5:15 PM 77.0 °F 51.8 °F 41% 29.60 in 10.0 mi SW 16.1 mph 27.6 mph N/A   Clear
5:35 PM 77.0 °F 51.8 °F 41% 29.60 in 10.0 mi SSW 12.7 mph 33.4 mph N/A   Partly Cloudy
5:55 PM 75.2 °F 48.2 °F 38% 29.60 in 10.0 mi SSW 17.3 mph 28.8 mph N/A   Scattered Clouds
6:15 PM 77.0 °F 50.0 °F 39% 29.60 in 10.0 mi SW 16.1 mph 25.3 mph N/A   Scattered Clouds
6:35 PM 77.0 °F 42.8 °F 29% 29.59 in 10.0 mi WSW 18.4 mph - N/A   Partly Cloudy
6:55 PM 77.0 °F 44.6 °F 32% 29.59 in 10.0 mi WSW 11.5 mph 23.0 mph N/A   Clear
7:15 PM 77.0 °F 44.6 °F 32% 29.59 in 10.0 mi WSW 12.7 mph 23.0 mph N/A   Clear
7:35 PM 75.2 °F 44.6 °F 34% 29.59 in 10.0 mi WSW 15.0 mph 21.9 mph N/A   Clear
7:55 PM 75.2 °F 44.6 °F 34% 29.59 in 10.0 mi WSW 15.0 mph - N/A   Clear
8:15 PM 73.4 °F 46.4 °F 38% 29.60 in 10.0 mi West 12.7 mph 19.6 mph N/A   Clear
8:35 PM 71.6 °F 46.4 °F 41% 29.61 in 10.0 mi West 12.7 mph 19.6 mph N/A   Clear
8:55 PM 69.8 °F 46.4 °F 43% 29.61 in 10.0 mi West 11.5 mph - N/A   Clear
9:15 PM 68.0 °F 46.4 °F 46% 29.62 in 10.0 mi West 8.1 mph - N/A   Partly Cloudy
9:35 PM 66.2 °F 48.2 °F 52% 29.62 in 10.0 mi West 9.2 mph - N/A   Clear
9:55 PM 66.2 °F 46.4 °F 49% 29.63 in 10.0 mi SW 5.8 mph 12.7 mph N/A   Clear
10:15 PM 64.4 °F 48.2 °F 56% 29.65 in 10.0 mi SSW 4.6 mph - N/A   Clear
10:35 PM 64.4 °F 48.2 °F 56% 29.65 in 10.0 mi SW 5.8 mph - N/A   Clear
10:55 PM 64.4 °F 48.2 °F 56% 29.64 in 10.0 mi SSW 4.6 mph - N/A   Clear
11:15 PM 62.6 °F 48.2 °F 59% 29.65 in 10.0 mi SW 4.6 mph - N/A   Clear
11:35 PM 62.6 °F 46.4 °F 55% 29.65 in 10.0 mi WSW 12.7 mph 20.7 mph N/A   Clear
11:55 PM 62.6 °F 46.4 °F 55% 29.65 in 10.0 mi WSW 12.7 mph - N/A   Clear