Weather History for Decorah, IA

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Monday, October 22, 2012

  Actual Average Record
Temperature  
Mean Temperature 58 °F -  
Max Temperature 60 °F 60 °F 80 °F (1992)
Min Temperature 55 °F 36 °F 19 °F (1976)
Degree Days  
Heating Degree Days 8    
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 92    
Maximum Humidity 100    
Minimum Humidity 77    
Precipitation  
Precipitation 0.51 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.87 in    
Wind  
Wind Speed 6 mph (ESE)    
Max Wind Speed 14 mph    
Max Gust Speed 15 mph    
Visibility 6 miles    
Events Fog , Rain    
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. 22, 2012 Rise Set
Actual Time 7:29 AM CDT 6:12 PM CDT
Civil Twilight 7:00 AM CDT 6:41 PM CDT
Nautical Twilight 6:27 AM CDT 7:14 PM CDT
Astronomical Twilight 5:54 AM CDT 7:47 PM CDT
Moon 2:30 PM CDT (10/22) 12:05 AM CDT (10/22)
Length of Visible Light 11h 40m
Length of Day
10h 42m
First Quarter, 56% of the Moon is Illuminated
Oct 22
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 55.4 °F 50.0 °F 82% 29.89 in 10.0 mi SSE 8.1 mph - N/A   Overcast
12:55 AM 57.2 °F 50.0 °F 77% 29.89 in 10.0 mi SSE 5.8 mph - N/A   Overcast
1:15 AM 57.2 °F 50.0 °F 77% 29.89 in 10.0 mi SSE 5.8 mph - N/A   Overcast
1:35 AM 57.2 °F 51.8 °F 82% 29.88 in 10.0 mi SSE 5.8 mph - N/A   Mostly Cloudy
1:55 AM 55.4 °F 50.0 °F 82% 29.88 in 10.0 mi SE 6.9 mph - N/A   Mostly Cloudy
2:15 AM 55.4 °F 51.8 °F 88% 29.88 in 10.0 mi SSE 5.8 mph - N/A   Mostly Cloudy
2:35 AM 57.2 °F 51.8 °F 82% 29.88 in 10.0 mi SSE 8.1 mph - N/A   Overcast
2:55 AM 57.2 °F 51.8 °F 82% 29.88 in 10.0 mi SE 5.8 mph - N/A   Overcast
3:15 AM 55.4 °F 51.8 °F 88% 29.87 in 10.0 mi SE 5.8 mph - N/A   Mostly Cloudy
3:55 AM 55.4 °F 51.8 °F 88% 29.87 in 10.0 mi SSE 4.6 mph - N/A   Overcast
4:15 AM 55.4 °F 51.8 °F 88% 29.86 in 10.0 mi Variable 4.6 mph - N/A   Overcast
4:35 AM 55.4 °F 51.8 °F 88% 29.86 in 10.0 mi SE 6.9 mph - N/A   Overcast
4:55 AM 57.2 °F 51.8 °F 82% 29.86 in 10.0 mi SSE 4.6 mph - N/A   Overcast
5:15 AM 57.2 °F 51.8 °F 82% 29.86 in 10.0 mi SSE 4.6 mph - N/A   Overcast
5:35 AM 57.2 °F 51.8 °F 82% 29.86 in 10.0 mi East 4.6 mph - N/A   Overcast
5:55 AM 57.2 °F 53.6 °F 88% 29.86 in 10.0 mi East 4.6 mph - N/A   Overcast
6:15 AM 57.2 °F 53.6 °F 88% 29.87 in 10.0 mi Calm Calm - N/A   Overcast
6:35 AM 57.2 °F 53.6 °F 88% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
6:55 AM 57.2 °F 53.6 °F 88% 29.88 in 10.0 mi East 4.6 mph - N/A   Overcast
7:15 AM 57.2 °F 53.6 °F 88% 29.87 in 10.0 mi East 8.1 mph - N/A   Overcast
7:35 AM 57.2 °F 53.6 °F 88% 29.87 in 10.0 mi East 4.6 mph - N/A   Overcast
7:55 AM 57.2 °F 53.6 °F 88% 29.88 in 9.0 mi Calm Calm - N/A   Overcast
8:15 AM 57.2 °F 53.6 °F 88% 29.88 in 9.0 mi ENE 4.6 mph - N/A   Overcast
8:35 AM 57.2 °F 53.6 °F 88% 29.88 in 9.0 mi East 6.9 mph - N/A   Overcast
8:55 AM 55.4 °F 53.6 °F 94% 29.88 in 8.0 mi ENE 4.6 mph - N/A   Overcast
9:15 AM 55.4 °F 53.6 °F 94% 29.88 in 5.0 mi ESE 4.6 mph - N/A   Light Drizzle
9:35 AM 55.4 °F 53.6 °F 94% 29.89 in 4.0 mi SE 4.6 mph - N/A Rain Light Rain
9:55 AM 55.4 °F 53.6 °F 94% 29.89 in 3.0 mi East 10.4 mph - 0.18 in Rain Light Rain
10:15 AM 55.4 °F 53.6 °F 94% - 1.5 mi North - - N/A   Light Drizzle
10:35 AM 55.4 °F 55.4 °F 100% 29.87 in 1.2 mi ESE 9.2 mph 15.0 mph N/A Rain Rain
10:55 AM 57.2 °F 55.4 °F 94% 29.87 in 1.8 mi Calm Calm - 0.21 in Rain Light Rain
11:15 AM 55.4 °F 55.4 °F 100% 29.87 in 1.2 mi North 6.9 mph - N/A Rain Rain
11:35 AM 57.2 °F 55.4 °F 94% 29.87 in 2.5 mi East 6.9 mph - N/A Rain Light Rain
11:55 AM 57.2 °F 55.4 °F 94% 29.88 in 1.8 mi East 9.2 mph - 0.09 in   Overcast
12:15 PM 57.2 °F 55.4 °F 94% 29.88 in 2.5 mi ENE 6.9 mph - N/A Rain Light Rain
12:35 PM 57.2 °F 55.4 °F 94% 29.88 in 3.0 mi ENE 5.8 mph - N/A   Light Drizzle
12:55 PM 57.2 °F 57.2 °F 100% 29.87 in 4.0 mi East 6.9 mph - 0.03 in   Mostly Cloudy
1:15 PM 59.0 °F 57.2 °F 94% 29.87 in 5.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
1:35 PM 59.0 °F 57.2 °F 94% 29.86 in 5.0 mi ENE 6.9 mph - N/A   Overcast
1:55 PM 59.0 °F 57.2 °F 94% 29.85 in 5.0 mi East 9.2 mph - N/A   Mostly Cloudy
2:15 PM 60.8 °F 57.2 °F 88% 29.84 in 6.0 mi SE 4.6 mph 11.5 mph N/A   Scattered Clouds
2:35 PM 60.8 °F 59.0 °F 94% 29.85 in 7.0 mi East 3.5 mph - N/A   Mostly Cloudy
2:55 PM 60.8 °F 59.0 °F 94% 29.84 in 7.0 mi East 5.8 mph - N/A   Overcast
3:15 PM 60.8 °F 59.0 °F 94% 29.84 in 7.0 mi ENE 6.9 mph - N/A   Overcast
3:35 PM 60.8 °F 59.0 °F 94% 29.84 in 4.0 mi NE 9.2 mph - N/A   Overcast
3:55 PM 59.0 °F 59.0 °F 100% 29.86 in 3.0 mi East 5.8 mph - N/A   Overcast
4:15 PM 60.8 °F 59.0 °F 94% 29.86 in 3.0 mi East 3.5 mph - N/A   Overcast
4:35 PM 60.8 °F 59.0 °F 94% 29.86 in 3.0 mi ESE 6.9 mph - N/A   Overcast
4:55 PM 60.8 °F 59.0 °F 94% 29.86 in 4.0 mi East 6.9 mph - N/A   Overcast
5:15 PM 60.8 °F 59.0 °F 94% 29.86 in 3.0 mi East 8.1 mph - N/A   Overcast
5:35 PM 60.8 °F 59.0 °F 94% 29.87 in 4.0 mi East 5.8 mph - N/A   Overcast
5:55 PM 60.8 °F 59.0 °F 94% 29.88 in 4.0 mi East 6.9 mph - N/A   Overcast
6:15 PM 60.8 °F 59.0 °F 94% 29.88 in 4.0 mi SE 3.5 mph - N/A   Overcast
6:35 PM 60.8 °F 59.0 °F 94% 29.88 in 3.0 mi ESE 5.8 mph - N/A   Overcast
6:55 PM 60.8 °F 59.0 °F 94% 29.88 in 1.8 mi ESE 6.9 mph - N/A   Overcast
7:15 PM 60.8 °F 59.0 °F 94% 29.89 in 3.0 mi Variable 4.6 mph - N/A   Overcast
7:35 PM 60.8 °F 59.0 °F 94% 29.89 in 3.0 mi ESE 4.6 mph - N/A   Overcast
7:55 PM 60.8 °F 59.0 °F 94% 29.89 in 3.0 mi East 8.1 mph - N/A   Overcast
8:15 PM 60.8 °F 59.0 °F 94% 29.88 in 4.0 mi ESE 12.7 mph - N/A   Overcast
8:55 PM 59.0 °F 59.0 °F 100% 29.89 in 0.5 mi East 10.4 mph - N/A Fog Fog
9:15 PM 59.0 °F 59.0 °F 100% 29.88 in 1.0 mi East 9.2 mph - N/A   Overcast
9:55 PM 59.0 °F 59.0 °F 100% 29.88 in 1.0 mi East 10.4 mph - N/A   Overcast
10:15 PM 59.0 °F 59.0 °F 100% 29.87 in 0.2 mi East 11.5 mph - N/A Fog Fog
10:35 PM 59.0 °F 59.0 °F 100% 29.87 in 0.2 mi East 12.7 mph - N/A Fog Fog
10:55 PM 59.0 °F 59.0 °F 100% 29.87 in 0.5 mi East 11.5 mph - N/A Fog Fog
11:15 PM 59.0 °F 59.0 °F 100% 29.87 in 2.0 mi ESE 10.4 mph - N/A   Overcast
11:35 PM 59.0 °F 59.0 °F 100% 29.86 in 3.0 mi East 13.8 mph - N/A   Overcast
11:55 PM 59.0 °F 59.0 °F 100% 29.86 in 2.0 mi ESE 12.7 mph - N/A   Overcast