Weather History for Denison, IA

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Sunday, March 30, 2014

  Actual Average Record
Temperature  
Mean Temperature 57 °F -  
Max Temperature 73 °F 50 °F 75 °F (1999)
Min Temperature 41 °F 32 °F 21 °F (2003)
Degree Days  
Heating Degree Days 8    
Growing Degree Days 7 (Base 50)    
Moisture  
Dew Point 33 °F    
Average Humidity 44    
Maximum Humidity 70    
Minimum Humidity 22    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.83 in    
Wind  
Wind Speed 20 mph (South)    
Max Wind Speed 28 mph    
Max Gust Speed 37 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

Mar. 30, 2014 Rise Set
Actual Time 7:07 AM CDT 7:44 PM CDT
Civil Twilight 6:39 AM CDT 8:13 PM CDT
Nautical Twilight 6:06 AM CDT 8:46 PM CDT
Astronomical Twilight 5:32 AM CDT 9:20 PM CDT
Moon 6:54 AM CDT (3/30) 7:59 PM CDT (3/30)
Length of Visible Light 13h 33m
Length of Day
12h 37m
Waning Crescent, 0% of the Moon is Illuminated
Mar 30
Waning Crescent
Mar 30
New
Apr 7
First Quarter
Apr 15
Full
Apr 22
Last Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 42.8 °F 34.8 °F 28.4 °F 57% 30.02 in 10.0 mi South 17.3 mph 25.3 mph N/A   Mostly Cloudy
12:35 AM 42.8 °F 34.3 °F 28.4 °F 57% 30.01 in 10.0 mi South 19.6 mph 26.5 mph N/A   Mostly Cloudy
12:55 AM 42.8 °F 34.5 °F 28.4 °F 57% 30.01 in 10.0 mi South 18.4 mph 27.6 mph N/A   Mostly Cloudy
1:15 AM 42.8 °F 34.0 °F 28.4 °F 57% 30.01 in 10.0 mi South 20.7 mph 26.5 mph N/A   Mostly Cloudy
1:35 AM 42.8 °F 33.8 °F 28.4 °F 57% 30.00 in 10.0 mi South 21.9 mph 28.8 mph N/A   Scattered Clouds
1:55 AM 42.8 °F 34.3 °F 28.4 °F 57% 29.99 in 10.0 mi South 19.6 mph 29.9 mph N/A   Overcast
2:15 AM 42.8 °F 35.1 °F 28.4 °F 57% 29.99 in - South 16.1 mph 25.3 mph N/A   Overcast
2:35 AM 42.8 °F 34.5 °F 30.2 °F 61% 29.98 in 10.0 mi South 18.4 mph 26.5 mph N/A   Overcast
2:55 AM 42.8 °F 34.5 °F 30.2 °F 61% 29.98 in 10.0 mi South 18.4 mph 26.5 mph N/A   Overcast
3:15 AM 42.8 °F 34.0 °F 30.2 °F 61% 29.97 in 10.0 mi South 20.7 mph 27.6 mph N/A   Overcast
3:35 AM 42.8 °F 34.8 °F 30.2 °F 61% 29.97 in 10.0 mi South 17.3 mph 25.3 mph N/A   Overcast
3:55 AM 42.8 °F 34.5 °F 30.2 °F 61% 29.96 in 10.0 mi South 18.4 mph 26.5 mph N/A   Overcast
4:15 AM 42.8 °F 34.8 °F 30.2 °F 61% 29.95 in 10.0 mi South 17.3 mph 25.3 mph N/A   Overcast
4:35 AM 42.8 °F 35.1 °F 30.2 °F 61% 29.95 in 10.0 mi South 16.1 mph 26.5 mph N/A   Overcast
4:55 AM 42.8 °F 34.8 °F 30.2 °F 61% 29.94 in 10.0 mi South 17.3 mph 25.3 mph N/A   Overcast
5:15 AM 42.8 °F 34.8 °F 30.2 °F 61% 29.94 in 10.0 mi South 17.3 mph 23.0 mph N/A   Overcast
5:35 AM 41.0 °F 33.1 °F 30.2 °F 65% 29.94 in 10.0 mi South 15.0 mph 24.2 mph N/A   Mostly Cloudy
5:55 AM 41.0 °F 32.2 °F 30.2 °F 65% 29.93 in 10.0 mi South 18.4 mph 27.6 mph N/A   Scattered Clouds
6:15 AM 41.0 °F 32.2 °F 30.2 °F 65% 29.92 in 10.0 mi South 18.4 mph 25.3 mph N/A   Clear
6:35 AM 41.0 °F 31.9 °F 30.2 °F 65% 29.92 in 10.0 mi South 19.6 mph 26.5 mph N/A   Clear
6:55 AM 41.0 °F 31.6 °F 32.0 °F 70% 29.92 in 10.0 mi South 20.7 mph 27.6 mph N/A   Clear
7:15 AM 41.0 °F 32.2 °F 32.0 °F 70% 29.92 in 9.0 mi South 18.4 mph 26.5 mph N/A   Clear
7:35 AM 41.0 °F 32.2 °F 32.0 °F 70% 29.93 in 7.0 mi South 18.4 mph 27.6 mph N/A   Clear
7:55 AM 42.8 °F 34.8 °F 32.0 °F 66% 29.93 in 8.0 mi South 17.3 mph 23.0 mph N/A   Clear
8:15 AM 44.6 °F 36.9 °F 32.0 °F 61% 29.92 in 7.0 mi South 18.4 mph 31.1 mph N/A   Clear
8:35 AM 44.6 °F 36.4 °F 32.0 °F 61% 29.92 in 8.0 mi South 20.7 mph 28.8 mph N/A   Clear
8:55 AM 46.4 °F 38.7 °F 33.8 °F 62% 29.92 in 8.0 mi South 20.7 mph 28.8 mph N/A   Clear
9:15 AM 48.2 °F - 33.8 °F 58% 29.91 in 9.0 mi South 20.7 mph 33.4 mph N/A   Clear
9:35 AM 50.0 °F - 33.8 °F 54% 29.91 in 9.0 mi SSW 25.3 mph 32.2 mph N/A   Clear
9:55 AM 51.8 °F - 33.8 °F 50% 29.90 in 9.0 mi SSW 25.3 mph 33.4 mph N/A   Clear
10:15 AM 53.6 °F - 33.8 °F 47% 29.89 in 10.0 mi South 20.7 mph 36.8 mph N/A   Clear
10:35 AM 53.6 °F - 33.8 °F 47% 29.89 in 10.0 mi SSW 25.3 mph 34.5 mph N/A   Clear
10:55 AM 55.4 °F - 33.8 °F 44% 29.89 in 10.0 mi SSW 24.2 mph 33.4 mph N/A   Clear
11:15 AM 57.2 °F - 35.6 °F 44% 29.88 in 10.0 mi South 25.3 mph 33.4 mph N/A   Clear
11:35 AM 59.0 °F - 35.6 °F 42% 29.88 in 10.0 mi SSW 18.4 mph 29.9 mph N/A   Clear
11:55 AM 62.6 °F - 33.8 °F 34% 29.87 in 10.0 mi SSW 21.9 mph 31.1 mph N/A   Clear
12:15 PM 64.4 °F - 33.8 °F 32% 29.86 in 10.0 mi SSW 26.5 mph 35.7 mph N/A   Clear
12:35 PM 64.4 °F - 33.8 °F 32% 29.84 in 10.0 mi SSW 27.6 mph 35.7 mph N/A   Clear
12:55 PM 64.4 °F - 32.0 °F 30% 29.83 in 10.0 mi SSW 24.2 mph 35.7 mph N/A   Clear
1:15 PM 64.4 °F - 32.0 °F 30% 29.82 in 10.0 mi SSW 20.7 mph 32.2 mph N/A   Clear
1:35 PM 64.4 °F - 32.0 °F 30% 29.81 in 7.0 mi South 20.7 mph 31.1 mph N/A   Clear
1:55 PM 66.2 °F - 32.0 °F 28% 29.80 in 10.0 mi South 24.2 mph 34.5 mph N/A   Clear
2:15 PM 66.2 °F - 32.0 °F 28% 29.78 in 10.0 mi SSW 24.2 mph 32.2 mph N/A   Clear
2:35 PM 68.0 °F - 32.0 °F 26% 29.76 in 10.0 mi South 26.5 mph 36.8 mph N/A   Clear
2:55 PM 69.8 °F - 32.0 °F 25% 29.75 in 10.0 mi South 25.3 mph 32.2 mph N/A   Clear
3:15 PM 71.6 °F - 32.0 °F 23% 29.75 in 10.0 mi South 23.0 mph 35.7 mph N/A   Clear
3:35 PM 71.6 °F - 32.0 °F 23% 29.73 in 10.0 mi SSW 24.2 mph 34.5 mph N/A   Clear
3:55 PM 71.6 °F - 32.0 °F 23% 29.72 in 10.0 mi South 24.2 mph 34.5 mph N/A   Clear
4:15 PM 73.4 °F - 32.0 °F 22% 29.72 in 10.0 mi SSW 25.3 mph 35.7 mph N/A   Clear
4:35 PM 73.4 °F - 32.0 °F 22% 29.71 in 10.0 mi South 24.2 mph 36.8 mph N/A   Clear
4:55 PM 71.6 °F - 33.8 °F 25% 29.70 in 10.0 mi South 20.7 mph 29.9 mph N/A   Clear
5:15 PM 73.4 °F - 33.8 °F 23% 29.69 in 10.0 mi South 19.6 mph 33.4 mph N/A   Clear
5:35 PM 73.4 °F - 33.8 °F 23% 29.69 in 10.0 mi SSW 24.2 mph 31.1 mph N/A   Clear
5:55 PM 73.4 °F - 33.8 °F 23% 29.68 in 10.0 mi South 23.0 mph 31.1 mph N/A   Clear
6:15 PM 71.6 °F - 33.8 °F 25% 29.68 in 10.0 mi South 16.1 mph 24.2 mph N/A   Clear
6:35 PM 69.8 °F - 33.8 °F 27% 29.68 in 10.0 mi South 17.3 mph - N/A   Clear
6:55 PM 69.8 °F - 35.6 °F 28% 29.68 in 10.0 mi South 13.8 mph 23.0 mph N/A   Clear
7:15 PM 68.0 °F - 35.6 °F 30% 29.69 in 10.0 mi South 15.0 mph 20.7 mph N/A   Clear
7:35 PM 66.2 °F - 35.6 °F 32% 29.69 in 10.0 mi South 12.7 mph - N/A   Clear
7:55 PM 64.4 °F - 35.6 °F 34% 29.69 in 10.0 mi South 11.5 mph 17.3 mph N/A   Clear
8:15 PM 64.4 °F - 35.6 °F 34% 29.69 in 10.0 mi South 10.4 mph - N/A   Clear
8:35 PM 62.6 °F - 35.6 °F 37% 29.69 in 10.0 mi SSE 12.7 mph - N/A   Scattered Clouds
8:55 PM 62.6 °F - 35.6 °F 37% 29.69 in 10.0 mi SSE 12.7 mph - N/A   Partly Cloudy
9:15 PM 60.8 °F - 35.6 °F 39% 29.70 in 10.0 mi SSE 16.1 mph - N/A   Partly Cloudy
9:35 PM 62.6 °F - 35.6 °F 37% 29.69 in 10.0 mi South 19.6 mph 25.3 mph N/A   Clear
9:55 PM 62.6 °F - 35.6 °F 37% 29.69 in 10.0 mi SSE 17.3 mph 24.2 mph N/A   Clear
10:15 PM 60.8 °F - 35.6 °F 39% 29.69 in 10.0 mi South 16.1 mph 21.9 mph N/A   Partly Cloudy
10:35 PM 60.8 °F - 35.6 °F 39% 29.68 in 10.0 mi SSE 19.6 mph - N/A   Scattered Clouds
10:55 PM 60.8 °F - 35.6 °F 39% 29.67 in 10.0 mi South 21.9 mph 27.6 mph N/A   Mostly Cloudy
11:15 PM 60.8 °F - 35.6 °F 39% 29.66 in 10.0 mi South 23.0 mph 31.1 mph N/A   Overcast
11:35 PM 59.0 °F - 35.6 °F 42% 29.66 in 10.0 mi SSE 20.7 mph 26.5 mph N/A   Mostly Cloudy
11:55 PM 59.0 °F - 35.6 °F 42% 29.65 in 10.0 mi SSE 20.7 mph 27.6 mph N/A   Partly Cloudy