Weather History for Denison, IA

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Monday, October 29, 2012

  Actual Average Record
Temperature  
Mean Temperature 46 °F -  
Max Temperature 55 °F 54 °F 80 °F (2004)
Min Temperature 37 °F 35 °F 21 °F (2011)
Degree Days  
Heating Degree Days 19    
Moisture  
Dew Point 27 °F    
Average Humidity 51    
Maximum Humidity 75    
Minimum Humidity 36    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.19 in    
Wind  
Wind Speed 13 mph (SSE)    
Max Wind Speed 22 mph    
Max Gust Speed 32 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. 29, 2012 Rise Set
Actual Time 7:51 AM CDT 6:18 PM CDT
Civil Twilight 7:22 AM CDT 6:47 PM CDT
Nautical Twilight 6:49 AM CDT 7:20 PM CDT
Astronomical Twilight 6:16 AM CDT 7:52 PM CDT
Moon 6:10 PM CDT (10/29) 7:42 AM CDT (10/29)
Length of Visible Light 11h 25m
Length of Day
10h 27m
Full, 100% of the Moon is Illuminated
Oct 29
Full
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First 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 33.9 °F 28.4 °F 61% 30.25 in 10.0 mi SSE 12.7 mph - N/A   Overcast
12:35 AM 41.0 °F 34.3 °F 28.4 °F 61% 30.25 in 10.0 mi SSE 11.5 mph 17.3 mph N/A   Overcast
12:55 AM 41.0 °F 34.3 °F 26.6 °F 57% 30.25 in 10.0 mi SSE 11.5 mph - N/A   Overcast
1:15 AM 41.0 °F 34.3 °F 26.6 °F 57% 30.25 in 10.0 mi SSE 11.5 mph - N/A   Overcast
1:35 AM 41.0 °F 33.9 °F 26.6 °F 57% 30.24 in 10.0 mi SSE 12.7 mph 19.6 mph N/A   Overcast
1:55 AM 41.0 °F 34.3 °F 26.6 °F 57% 30.24 in 10.0 mi SSE 11.5 mph 18.4 mph N/A   Overcast
2:35 AM 41.0 °F 34.7 °F 26.6 °F 57% 30.24 in 10.0 mi SSE 10.4 mph 18.4 mph N/A   Overcast
2:55 AM 41.0 °F 33.9 °F 26.6 °F 57% 30.24 in 10.0 mi SSE 12.7 mph 24.2 mph N/A   Overcast
3:15 AM 41.0 °F 33.5 °F 24.8 °F 53% 30.23 in 10.0 mi SSE 13.8 mph 20.7 mph N/A   Mostly Cloudy
3:35 AM 41.0 °F 33.5 °F 24.8 °F 53% 30.23 in 10.0 mi SSE 13.8 mph - N/A   Mostly Cloudy
3:55 AM 41.0 °F 33.1 °F 24.8 °F 53% 30.23 in 10.0 mi SSE 15.0 mph - N/A   Overcast
4:35 AM 41.0 °F 33.5 °F 24.8 °F 53% 30.23 in 10.0 mi SSE 13.8 mph 19.6 mph N/A   Overcast
4:55 AM 41.0 °F 34.3 °F 24.8 °F 53% 30.23 in 10.0 mi SSE 11.5 mph 17.3 mph N/A   Overcast
5:15 AM 39.2 °F 31.6 °F 24.8 °F 56% 30.22 in 10.0 mi SSE 12.7 mph - N/A   Overcast
5:35 AM 41.0 °F 32.8 °F 24.8 °F 53% 30.21 in 10.0 mi SSE 16.1 mph 21.9 mph N/A   Overcast
5:55 AM 41.0 °F 32.5 °F 24.8 °F 53% 30.21 in 10.0 mi SSE 17.3 mph 24.2 mph N/A   Overcast
6:15 AM 41.0 °F 32.5 °F 24.8 °F 53% 30.21 in 10.0 mi SSE 17.3 mph 23.0 mph N/A   Overcast
6:35 AM 41.0 °F 33.5 °F 24.8 °F 53% 30.21 in 10.0 mi SSE 13.8 mph - N/A   Overcast
6:55 AM 41.0 °F 33.5 °F 24.8 °F 53% 30.20 in 10.0 mi SSE 13.8 mph 20.7 mph N/A   Overcast
7:15 AM 41.0 °F 33.1 °F 24.8 °F 53% 30.21 in 10.0 mi SSE 15.0 mph - N/A   Overcast
7:35 AM 41.0 °F 33.1 °F 24.8 °F 53% 30.20 in 10.0 mi SSE 15.0 mph 20.7 mph N/A   Overcast
7:55 AM 41.0 °F 33.5 °F 24.8 °F 53% 30.21 in 10.0 mi SSE 13.8 mph 20.7 mph N/A   Overcast
8:15 AM 41.0 °F 33.5 °F 24.8 °F 53% 30.22 in 10.0 mi SSE 13.8 mph 20.7 mph N/A   Overcast
8:35 AM 41.0 °F 34.3 °F 24.8 °F 53% 30.22 in 10.0 mi SSE 11.5 mph 19.6 mph N/A   Overcast
8:55 AM 41.0 °F 34.3 °F 24.8 °F 53% 30.22 in 10.0 mi SSE 11.5 mph 18.4 mph N/A   Overcast
9:15 AM 41.0 °F 34.3 °F 24.8 °F 53% 30.23 in 10.0 mi SSE 11.5 mph 18.4 mph N/A   Overcast
9:35 AM 41.0 °F 34.3 °F 24.8 °F 53% 30.24 in 10.0 mi SSE 11.5 mph 18.4 mph N/A   Overcast
9:55 AM 42.8 °F 35.1 °F 24.8 °F 49% 30.24 in 10.0 mi SSE 16.1 mph 21.9 mph N/A   Mostly Cloudy
10:15 AM 42.8 °F 34.5 °F 24.8 °F 49% 30.23 in 10.0 mi SSE 18.4 mph - N/A   Mostly Cloudy
10:35 AM 44.6 °F 36.9 °F 24.8 °F 46% 30.23 in 10.0 mi SSE 18.4 mph 27.6 mph N/A   Clear
10:55 AM 46.4 °F 38.5 °F 24.8 °F 43% 30.22 in 10.0 mi South 21.9 mph 28.8 mph N/A   Partly Cloudy
11:15 AM 46.4 °F 38.5 °F 24.8 °F 43% 30.21 in 10.0 mi SSE 21.9 mph 32.2 mph N/A   Clear
11:35 AM 48.2 °F - 24.8 °F 40% 30.20 in 10.0 mi South 19.6 mph 31.1 mph N/A   Clear
11:55 AM 50.0 °F - 26.6 °F 40% 30.20 in 10.0 mi SSE 18.4 mph 26.5 mph N/A   Clear
12:15 PM 50.0 °F - 26.6 °F 40% 30.20 in 10.0 mi SSE 18.4 mph 26.5 mph N/A   Clear
12:55 PM 51.8 °F - 28.4 °F 41% 30.18 in 10.0 mi SSE 15.0 mph 24.2 mph N/A   Clear
1:15 PM 53.6 °F - 28.4 °F 38% 30.18 in 10.0 mi South 16.1 mph 23.0 mph N/A   Clear
1:55 PM 53.6 °F - 28.4 °F 38% 30.17 in 10.0 mi South 13.8 mph 27.6 mph N/A   Clear
2:15 PM 53.6 °F - 28.4 °F 38% 30.16 in 10.0 mi South 16.1 mph 23.0 mph N/A   Clear
2:35 PM 55.4 °F - 28.4 °F 36% 30.15 in 10.0 mi South 16.1 mph 26.5 mph N/A   Clear
2:55 PM 55.4 °F - 28.4 °F 36% 30.14 in 10.0 mi South 15.0 mph 21.9 mph N/A   Clear
3:15 PM 55.4 °F - 30.2 °F 38% 30.14 in 10.0 mi South 12.7 mph 20.7 mph N/A   Clear
3:35 PM 55.4 °F - 30.2 °F 38% 30.13 in 10.0 mi South 15.0 mph 21.9 mph N/A   Clear
3:55 PM 55.4 °F - 30.2 °F 38% 30.13 in 10.0 mi South 15.0 mph 20.7 mph N/A   Clear
4:15 PM 55.4 °F - 30.2 °F 38% 30.13 in 10.0 mi South 11.5 mph 24.2 mph N/A   Clear
4:35 PM 55.4 °F - 30.2 °F 38% 30.13 in 10.0 mi South 9.2 mph 19.6 mph N/A   Clear
5:15 PM 53.6 °F - 30.2 °F 41% 30.13 in 10.0 mi SSE 15.0 mph - N/A   Clear
5:35 PM 53.6 °F - 30.2 °F 41% 30.13 in 10.0 mi SSE 8.1 mph 16.1 mph N/A   Clear
5:55 PM 51.8 °F - 30.2 °F 44% 30.13 in 10.0 mi SSE 8.1 mph - N/A   Clear
6:15 PM 50.0 °F - 30.2 °F 47% 30.14 in 10.0 mi SSE 9.2 mph - N/A   Clear
6:35 PM 48.2 °F - 30.2 °F 50% 30.14 in 10.0 mi SE 5.8 mph - N/A   Clear
6:55 PM 44.6 °F 41.4 °F 30.2 °F 57% 30.14 in 10.0 mi SE 5.8 mph - N/A   Clear
7:15 PM 42.8 °F 38.0 °F 32.0 °F 66% 30.14 in 10.0 mi ESE 8.1 mph - N/A   Clear
7:35 PM 42.8 °F 37.5 °F 30.2 °F 61% 30.14 in 10.0 mi ESE 9.2 mph - N/A   Clear
7:55 PM 42.8 °F 38.0 °F 32.0 °F 66% 30.14 in 10.0 mi SE 8.1 mph - N/A   Clear
10:35 PM 39.2 °F 32.0 °F 30.2 °F 70% 30.15 in 10.0 mi ESE 11.5 mph 18.4 mph N/A   Clear
10:55 PM 39.2 °F 33.0 °F 30.2 °F 70% 30.15 in 10.0 mi SE 9.2 mph 17.3 mph N/A   Partly Cloudy
11:15 PM 39.2 °F 32.0 °F 30.2 °F 70% 30.14 in 10.0 mi SE 11.5 mph - N/A   Partly Cloudy
11:35 PM 37.4 °F 29.8 °F 30.2 °F 75% 30.14 in 10.0 mi ESE 11.5 mph - N/A   Clear
11:55 PM 37.4 °F 31.4 °F 30.2 °F 75% 30.14 in 10.0 mi SE 8.1 mph 13.8 mph N/A   Partly Cloudy