Weather History for Decorah, IA

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Friday, April 26, 2013

  Actual Average Record
Temperature  
Mean Temperature 55 °F -  
Max Temperature 69 °F 66 °F 85 °F (1962)
Min Temperature 41 °F 41 °F 27 °F (1956)
Degree Days  
Heating Degree Days 10    
Growing Degree Days 5 (Base 50)    
Moisture  
Dew Point 38 °F    
Average Humidity 53    
Maximum Humidity 77    
Minimum Humidity 35    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.12 in    
Wind  
Wind Speed 13 mph (South)    
Max Wind Speed 18 mph    
Max Gust Speed 30 mph    
Visibility 10 miles    
Events 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

Apr. 26, 2013 Rise Set
Actual Time 6:07 AM CDT 8:03 PM CDT
Civil Twilight 5:36 AM CDT 8:33 PM CDT
Nautical Twilight 4:58 AM CDT 9:11 PM CDT
Astronomical Twilight 4:18 AM CDT 9:52 PM CDT
Moon 9:28 PM CDT (4/26) 6:33 AM CDT (4/26)
Length of Visible Light 14h 57m
Length of Day
13h 56m
Full, 99% of the Moon is Illuminated
Apr 26
Full
May 2
Last Quarter
May 9
New
May 17
First Quarter
May 24
Full

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 36.2 °F 24.8 °F 49% 30.16 in 10.0 mi SSE 12.7 mph 18.4 mph N/A   Mostly Cloudy
12:35 AM 42.8 °F 36.6 °F 24.8 °F 49% 30.16 in 10.0 mi SSE 11.5 mph 19.6 mph N/A   Scattered Clouds
12:55 AM 42.8 °F 35.4 °F 24.8 °F 49% 30.15 in 10.0 mi SSE 15.0 mph - N/A   Scattered Clouds
1:15 AM 42.8 °F 36.2 °F 26.6 °F 53% 30.15 in 10.0 mi SSE 12.7 mph 19.6 mph N/A   Mostly Cloudy
1:35 AM 42.8 °F 37.5 °F 26.6 °F 53% 30.16 in 10.0 mi SSE 9.2 mph 18.4 mph N/A   Mostly Cloudy
2:15 AM 42.8 °F 37.5 °F 26.6 °F 53% 30.17 in 10.0 mi SSE 9.2 mph - N/A   Overcast
2:35 AM 41.0 °F 34.3 °F 28.4 °F 61% 30.16 in 10.0 mi SSE 11.5 mph - N/A Rain Light Rain
2:55 AM 42.8 °F 35.8 °F 28.4 °F 57% 30.14 in 10.0 mi SSE 13.8 mph - N/A   Overcast
3:15 AM 42.8 °F 35.1 °F 28.4 °F 57% 30.13 in 10.0 mi SSE 16.1 mph 23.0 mph N/A   Mostly Cloudy
3:35 AM 42.8 °F 35.1 °F 28.4 °F 57% 30.13 in 10.0 mi SSE 16.1 mph 23.0 mph N/A   Mostly Cloudy
3:55 AM 42.8 °F 35.8 °F 30.2 °F 61% 30.13 in 10.0 mi SSE 13.8 mph 19.6 mph N/A   Mostly Cloudy
4:15 AM 42.8 °F 35.8 °F 30.2 °F 61% 30.13 in 10.0 mi SSE 13.8 mph 21.9 mph N/A   Scattered Clouds
4:35 AM 42.8 °F 36.6 °F 30.2 °F 61% 30.13 in 10.0 mi SSE 11.5 mph 18.4 mph N/A   Scattered Clouds
4:55 AM 41.0 °F 34.3 °F 30.2 °F 65% 30.12 in 10.0 mi SSE 11.5 mph 17.3 mph N/A   Mostly Cloudy
5:15 AM 42.8 °F 37.0 °F 32.0 °F 66% 30.12 in 10.0 mi SSE 10.4 mph 17.3 mph N/A   Overcast
5:35 AM 44.6 °F 38.1 °F 32.0 °F 61% 30.11 in 10.0 mi South 13.8 mph 21.9 mph N/A   Mostly Cloudy
5:55 AM 44.6 °F 38.1 °F 32.0 °F 61% 30.11 in 10.0 mi South 13.8 mph 20.7 mph N/A   Partly Cloudy
6:15 AM 44.6 °F 38.1 °F 32.0 °F 61% 30.11 in 10.0 mi SSE 13.8 mph 21.9 mph N/A   Clear
6:35 AM 44.6 °F 38.1 °F 32.0 °F 61% 30.10 in 10.0 mi SSE 13.8 mph - N/A   Clear
6:55 AM 42.8 °F 35.4 °F 32.0 °F 66% 30.10 in 10.0 mi SSE 15.0 mph 21.9 mph N/A   Clear
7:15 AM 42.8 °F 36.6 °F 32.0 °F 66% 30.10 in 10.0 mi SSE 11.5 mph 23.0 mph N/A   Clear
7:35 AM 44.6 °F 38.4 °F 33.8 °F 66% 30.11 in 10.0 mi SSE 12.7 mph - N/A   Clear
7:55 AM 46.4 °F 40.7 °F 33.8 °F 62% 30.11 in 10.0 mi SSE 12.7 mph - N/A   Clear
8:15 AM 48.2 °F - 33.8 °F 58% 30.11 in 10.0 mi South 13.8 mph 19.6 mph N/A   Clear
8:35 AM 50.0 °F - 35.6 °F 58% 30.10 in 10.0 mi South 17.3 mph 25.3 mph N/A   Clear
8:55 AM 53.6 °F - 35.6 °F 51% 30.10 in 10.0 mi South 13.8 mph 21.9 mph N/A   Clear
9:15 AM 55.4 °F - 35.6 °F 47% 30.10 in 10.0 mi South 13.8 mph 21.9 mph N/A   Partly Cloudy
9:35 AM 57.2 °F - 35.6 °F 44% 30.10 in 10.0 mi SSW 16.1 mph 28.8 mph N/A   Partly Cloudy
9:55 AM 59.0 °F - 37.4 °F 45% 30.10 in 10.0 mi SSW 12.7 mph 25.3 mph N/A   Clear
10:15 AM 59.0 °F - 37.4 °F 45% 30.10 in 10.0 mi SSW 16.1 mph 26.5 mph N/A   Clear
10:35 AM 60.8 °F - 37.4 °F 42% 30.11 in 10.0 mi SSW 16.1 mph 28.8 mph N/A   Clear
10:55 AM - - - N/A% - 10.0 mi North - - N/A   Clear
11:15 AM 62.6 °F - 39.2 °F 42% 30.11 in 10.0 mi SW 15.0 mph 27.6 mph N/A   Clear
11:35 AM 64.4 °F - 39.2 °F 40% 30.11 in 10.0 mi SSW 17.3 mph 25.3 mph N/A   Clear
11:55 AM 64.4 °F - 39.2 °F 40% 30.11 in 10.0 mi SW 13.8 mph 25.3 mph N/A   Clear
12:15 PM 66.2 °F - 39.2 °F 37% 30.11 in 10.0 mi SSW 15.0 mph 23.0 mph N/A   Clear
12:35 PM 66.2 °F - 37.4 °F 35% 30.10 in 10.0 mi SW 16.1 mph 24.2 mph N/A   Partly Cloudy
12:55 PM 68.0 °F - 39.2 °F 35% 30.10 in 10.0 mi SSW 13.8 mph 25.3 mph N/A   Partly Cloudy
1:15 PM 68.0 °F - 39.2 °F 35% 30.09 in 10.0 mi SW 16.1 mph 25.3 mph N/A   Partly Cloudy
1:35 PM 68.0 °F - 39.2 °F 35% 30.09 in 10.0 mi WSW 10.4 mph 23.0 mph N/A   Scattered Clouds
1:55 PM 68.0 °F - 41.0 °F 37% 30.10 in 10.0 mi WSW 15.0 mph 23.0 mph N/A   Mostly Cloudy
2:15 PM 68.0 °F - 41.0 °F 37% 30.09 in 10.0 mi SSW 18.4 mph 29.9 mph N/A   Mostly Cloudy
2:35 PM 68.0 °F - 41.0 °F 37% 30.09 in 10.0 mi SW 9.2 mph 19.6 mph N/A   Overcast
2:55 PM 68.0 °F - 41.0 °F 37% 30.09 in 10.0 mi SSW 17.3 mph 24.2 mph N/A   Overcast
3:15 PM 68.0 °F - 41.0 °F 37% 30.09 in 10.0 mi SW 15.0 mph 24.2 mph N/A   Overcast
3:35 PM 69.8 °F - 42.8 °F 38% 30.08 in 10.0 mi SW 16.1 mph 26.5 mph N/A   Mostly Cloudy
3:55 PM 69.8 °F - 42.8 °F 38% 30.08 in 10.0 mi SW 11.5 mph 23.0 mph N/A   Mostly Cloudy
4:15 PM 68.0 °F - 42.8 °F 40% 30.08 in 10.0 mi SSW 15.0 mph 27.6 mph N/A   Mostly Cloudy
4:35 PM 68.0 °F - 44.6 °F 43% 30.08 in 10.0 mi SW 18.4 mph 26.5 mph N/A Rain Light Rain
4:55 PM 68.0 °F - 44.6 °F 43% 30.09 in 10.0 mi WSW 9.2 mph 19.6 mph N/A   Scattered Clouds
5:15 PM 68.0 °F - 44.6 °F 43% 30.09 in 10.0 mi SSW 15.0 mph 23.0 mph N/A   Partly Cloudy
5:35 PM 66.2 °F - 44.6 °F 46% 30.09 in 10.0 mi SSW 15.0 mph 26.5 mph N/A   Scattered Clouds
5:55 PM 66.2 °F - 46.4 °F 49% 30.09 in 10.0 mi SSW 12.7 mph 23.0 mph N/A   Mostly Cloudy
6:15 PM 66.2 °F - 46.4 °F 49% 30.10 in 10.0 mi SSW 10.4 mph 19.6 mph N/A   Mostly Cloudy
6:35 PM 66.2 °F - 46.4 °F 49% 30.10 in 10.0 mi SSW 10.4 mph 21.9 mph N/A   Mostly Cloudy
6:55 PM 64.4 °F - 44.6 °F 49% 30.11 in 10.0 mi SSW 16.1 mph 25.3 mph N/A Rain Light Rain
7:15 PM 64.4 °F - 44.6 °F 49% 30.11 in 10.0 mi South 12.7 mph 21.9 mph N/A   Clear
7:35 PM 62.6 °F - 44.6 °F 52% 30.11 in 10.0 mi South 9.2 mph 17.3 mph N/A   Clear
7:55 PM 62.6 °F - 46.4 °F 55% 30.11 in 10.0 mi South 10.4 mph 18.4 mph N/A   Clear
8:15 PM 60.8 °F - 46.4 °F 59% 30.12 in 10.0 mi South 8.1 mph 15.0 mph N/A   Clear
8:35 PM 59.0 °F - 46.4 °F 63% 30.13 in 10.0 mi SSW 8.1 mph - N/A   Partly Cloudy
8:55 PM 59.0 °F - 46.4 °F 63% 30.14 in 10.0 mi South 10.4 mph - N/A   Scattered Clouds
9:15 PM 59.0 °F - 46.4 °F 63% 30.15 in 10.0 mi SSW 8.1 mph - N/A   Mostly Cloudy
9:35 PM 57.2 °F - 46.4 °F 67% 30.15 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
9:55 PM 57.2 °F - 48.2 °F 72% 30.16 in 10.0 mi SSW 8.1 mph 16.1 mph N/A   Mostly Cloudy
10:15 PM 57.2 °F - 48.2 °F 72% 30.17 in 10.0 mi SSW 8.1 mph - N/A   Scattered Clouds
10:35 PM 57.2 °F - 48.2 °F 72% 30.18 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
10:55 PM 55.4 °F - 48.2 °F 77% 30.18 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
11:15 PM 55.4 °F - 48.2 °F 77% 30.19 in 10.0 mi SSW 8.1 mph - N/A   Overcast
11:35 PM 55.4 °F - 48.2 °F 77% 30.19 in 10.0 mi SW 9.2 mph - N/A   Overcast
11:55 PM 55.4 °F - 48.2 °F 77% 30.19 in 10.0 mi SSW 6.9 mph 13.8 mph N/A   Overcast