Weather History for Denison, IA

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Thursday, October 16, 2014

  Actual Average Record
Temperature  
Mean Temperature 56 °F -  
Max Temperature 73 °F 61 °F 77 °F (1996)
Min Temperature 39 °F 40 °F -99 °F (1998)
Degree Days  
Heating Degree Days 9    
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 40 °F    
Average Humidity 59    
Maximum Humidity 100    
Minimum Humidity 31    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.76 in    
Wind  
Wind Speed 5 mph (West)    
Max Wind Speed 15 mph    
Max Gust Speed 24 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

Oct. 16, 2014 Rise Set
Actual Time 7:35 AM CDT 6:38 PM CDT
Civil Twilight 7:06 AM CDT 7:06 PM CDT
Nautical Twilight 6:34 AM CDT 7:38 PM CDT
Astronomical Twilight 6:02 AM CDT 8:11 PM CDT
Moon 12:40 AM CDT (10/16) 2:55 PM CDT (10/16)
Length of Visible Light 11h 59m
Length of Day
11h 03m
Last Quarter, 41% of the Moon is Illuminated
Oct 16
Last Quarter
Oct 23
New
Oct 30
First Quarter
Nov 6
Full
Nov 14
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 41.0 °F - 39.2 °F 93% 29.87 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 39.2 °F - 37.4 °F 93% 29.86 in 10.0 mi Calm Calm - N/A   Clear
12:55 AM 39.2 °F - 37.4 °F 93% 29.85 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 39.2 °F - 39.2 °F 100% 29.85 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 41.0 °F - 39.2 °F 93% 29.85 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 41.0 °F - 39.2 °F 93% 29.85 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 41.0 °F - 39.2 °F 93% 29.83 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 42.8 °F - 39.2 °F 87% 29.83 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 42.8 °F - 39.2 °F 87% 29.83 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 41.0 °F - 39.2 °F 93% 29.83 in 10.0 mi Calm Calm - N/A   Clear
3:35 AM 42.8 °F - 37.4 °F 81% 29.82 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 48.2 °F - 37.4 °F 66% 29.81 in 10.0 mi ESE 4.6 mph - N/A   Clear
4:15 AM 48.2 °F - 37.4 °F 66% 29.80 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 42.8 °F - 37.4 °F 81% 29.80 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 42.8 °F - 37.4 °F 81% 29.79 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 46.4 °F - 37.4 °F 71% 29.79 in 10.0 mi Calm Calm - N/A   Clear
5:35 AM 48.2 °F - 37.4 °F 66% 29.78 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 46.4 °F - 37.4 °F 71% 29.78 in 10.0 mi Calm Calm - N/A   Clear
6:15 AM 46.4 °F 45.2 °F 37.4 °F 71% 29.77 in 10.0 mi SE 3.5 mph - N/A   Clear
6:35 AM 46.4 °F - 37.4 °F 71% 29.76 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 48.2 °F - 37.4 °F 66% 29.75 in 10.0 mi Variable 3.5 mph - N/A   Clear
7:15 AM 48.2 °F - 39.2 °F 71% 29.75 in 10.0 mi South 8.1 mph - N/A   Clear
7:35 AM 50.0 °F - 39.2 °F 66% 29.75 in 10.0 mi North - - N/A   Clear
7:55 AM 48.2 °F - 39.2 °F 71% 29.75 in 10.0 mi SSW 6.9 mph - N/A   Clear
8:15 AM 48.2 °F - 39.2 °F 71% 29.75 in 10.0 mi South 4.6 mph - N/A   Clear
8:35 AM 50.0 °F - 39.2 °F 66% 29.76 in 10.0 mi South 9.2 mph - N/A   Clear
8:55 AM 51.8 °F - 39.2 °F 62% 29.76 in 10.0 mi South 6.9 mph - N/A   Clear
9:15 AM 51.8 °F - 41.0 °F 67% 29.76 in 10.0 mi South 8.1 mph - N/A   Clear
9:35 AM 55.4 °F - 41.0 °F 58% 29.75 in 10.0 mi Variable 6.9 mph 15.0 mph N/A   Clear
9:55 AM 57.2 °F - 42.8 °F 59% 29.74 in 10.0 mi South 11.5 mph - N/A   Clear
10:15 AM 60.8 °F - 42.8 °F 52% 29.75 in 10.0 mi SSW 11.5 mph 18.4 mph N/A   Clear
10:35 AM 64.4 °F - 42.8 °F 45% 29.74 in 10.0 mi SSW 12.7 mph 18.4 mph N/A   Clear
10:55 AM 64.4 °F - 42.8 °F 45% 29.74 in 10.0 mi SSW 12.7 mph 20.7 mph N/A   Clear
11:15 AM 64.4 °F - 42.8 °F 45% 29.74 in 10.0 mi SSW 13.8 mph 24.2 mph N/A   Clear
11:35 AM 66.2 °F - 42.8 °F 43% 29.73 in 10.0 mi SW 9.2 mph 17.3 mph N/A   Clear
11:55 AM 66.2 °F - 42.8 °F 43% 29.72 in 10.0 mi SW 12.7 mph 20.7 mph N/A   Clear
12:15 PM 66.2 °F - 44.6 °F 46% 29.72 in 10.0 mi West 12.7 mph - N/A   Clear
12:35 PM 66.2 °F - 44.6 °F 46% 29.72 in 10.0 mi WSW 12.7 mph 18.4 mph N/A   Clear
12:55 PM 68.0 °F - 46.4 °F 46% 29.71 in 10.0 mi WSW 8.1 mph 16.1 mph N/A   Clear
1:15 PM 68.0 °F - 46.4 °F 46% 29.71 in 10.0 mi West 11.5 mph - N/A   Clear
1:35 PM 69.8 °F - 46.4 °F 43% 29.70 in 10.0 mi WNW 10.4 mph - N/A   Clear
1:55 PM 69.8 °F - 46.4 °F 43% 29.71 in 10.0 mi West 15.0 mph - N/A   Clear
2:15 PM 68.0 °F - 46.4 °F 46% 29.71 in 10.0 mi WNW 13.8 mph - N/A   Clear
2:35 PM 68.0 °F - 46.4 °F 46% 29.71 in 10.0 mi WNW 12.7 mph - N/A   Clear
2:55 PM 71.6 °F - 46.4 °F 41% 29.70 in 10.0 mi NW 9.2 mph - N/A   Clear
3:15 PM 71.6 °F - 46.4 °F 41% 29.70 in 10.0 mi NW 15.0 mph 20.7 mph N/A   Clear
3:35 PM 73.4 °F - 46.4 °F 38% 29.69 in 10.0 mi NW 15.0 mph 23.0 mph N/A   Clear
3:55 PM 71.6 °F - 44.6 °F 38% 29.70 in 10.0 mi NW 15.0 mph - N/A   Clear
4:15 PM 73.4 °F - 46.4 °F 38% 29.69 in 10.0 mi NW 13.8 mph 20.7 mph N/A   Clear
4:35 PM 71.6 °F - 46.4 °F 41% 29.70 in 10.0 mi NW 13.8 mph 19.6 mph N/A   Clear
4:55 PM 71.6 °F - 42.8 °F 35% 29.71 in 10.0 mi WNW 12.7 mph 21.9 mph N/A   Clear
5:15 PM 71.6 °F - 39.2 °F 31% 29.71 in 10.0 mi NW 13.8 mph 20.7 mph N/A   Clear
5:35 PM 69.8 °F - 39.2 °F 33% 29.72 in 10.0 mi WNW 15.0 mph - N/A   Clear
5:55 PM 68.0 °F - 37.4 °F 33% 29.72 in 10.0 mi WNW 15.0 mph - N/A   Clear
6:15 PM 68.0 °F - 37.4 °F 33% 29.73 in 10.0 mi WNW 10.4 mph 17.3 mph N/A   Clear
6:35 PM 64.4 °F - 39.2 °F 40% 29.73 in 10.0 mi NW 8.1 mph - N/A   Clear
6:55 PM 62.6 °F - 39.2 °F 42% 29.74 in 10.0 mi WNW 6.9 mph - N/A   Clear
7:15 PM 62.6 °F - 39.2 °F 42% 29.74 in 10.0 mi WNW 5.8 mph - N/A   Clear
7:35 PM 60.8 °F - 39.2 °F 45% 29.75 in 10.0 mi West 8.1 mph - N/A   Clear
7:55 PM 59.0 °F - 39.2 °F 48% 29.75 in 10.0 mi West 6.9 mph - N/A   Clear
8:15 PM 59.0 °F - 37.4 °F 45% 29.75 in 10.0 mi West 6.9 mph - N/A   Clear
8:35 PM 59.0 °F - 37.4 °F 45% 29.74 in 10.0 mi West 5.8 mph - N/A   Clear
8:55 PM 59.0 °F - 37.4 °F 45% 29.75 in 10.0 mi West 4.6 mph - N/A   Clear
9:15 PM 57.2 °F - 37.4 °F 48% 29.75 in 10.0 mi WSW 3.5 mph - N/A   Clear
9:35 PM 55.4 °F - 37.4 °F 51% 29.75 in 10.0 mi West 5.8 mph - N/A   Clear
9:55 PM 53.6 °F - 37.4 °F 54% 29.75 in 10.0 mi West 6.9 mph - N/A   Clear
10:15 PM 51.8 °F - 39.2 °F 62% 29.76 in 10.0 mi West 5.8 mph - N/A   Clear
10:35 PM 51.8 °F - 39.2 °F 62% 29.76 in 10.0 mi West 5.8 mph - N/A   Clear
10:55 PM 50.0 °F - 39.2 °F 66% 29.77 in 10.0 mi West 8.1 mph - N/A   Clear
11:15 PM 53.6 °F - 39.2 °F 58% 29.77 in 10.0 mi WNW 6.9 mph - N/A   Clear
11:35 PM 53.6 °F - 39.2 °F 58% 29.77 in 10.0 mi WSW 3.5 mph - N/A   Clear
11:55 PM 53.6 °F - 39.2 °F 58% 29.77 in 10.0 mi WNW 5.8 mph - N/A   Clear