Decorah, IA

4:19 AM CST on December 17, 2017 (GMT -0600)
Decorah Municipal

Weather History for KDEH - September, 2012

Change the Weather History Date:

Thursday, September 6, 2012

  Actual Average Record
Temperature  
Mean Temperature 64 °F -  
Max Temperature 77 °F 77 °F 93 °F (1954)
Min Temperature 51 °F 55 °F 37 °F (1950)
Degree Days  
Heating Degree Days 1    
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 50 °F    
Average Humidity 60    
Maximum Humidity 94    
Minimum Humidity 36    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.95 in    
Wind  
Wind Speed 2 mph (SE)    
Max Wind Speed 8 mph    
Max Gust Speed 13 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

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Sep. 06, 2012 Rise Set
Actual Time 6:37 AM CDT 7:32 PM CDT
Civil Twilight 6:08 AM CDT 8:01 PM CDT
Nautical Twilight 5:33 AM CDT 8:35 PM CDT
Astronomical Twilight 4:57 AM CDT 9:11 PM CDT
Moon 10:31 PM CDT (9/6) 12:48 PM CDT (9/6)
Length of Visible Light 13h 53m
Length of Day
12h 55m
Waning Gibbous, 67% of the Moon is Illuminated
Sep 6
Waning Gibbous
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 62.6 °F 53.6 °F 72% 29.91 in 10.0 mi Calm Calm - N/A   Scattered Clouds
12:35 AM 62.6 °F 53.6 °F 72% 29.91 in 10.0 mi Variable 5.8 mph - N/A   Clear
12:55 AM 60.8 °F 53.6 °F 77% 29.92 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
1:15 AM 60.8 °F 51.8 °F 72% 29.92 in 10.0 mi NW 3.5 mph - N/A   Partly Cloudy
1:35 AM 62.6 °F 51.8 °F 68% 29.93 in 10.0 mi Calm Calm - N/A   Partly Cloudy
2:15 AM 60.8 °F 50.0 °F 68% 29.93 in 10.0 mi WNW 4.6 mph - N/A   Partly Cloudy
2:35 AM 60.8 °F 50.0 °F 68% 29.94 in 10.0 mi WNW 4.6 mph - N/A   Partly Cloudy
2:55 AM 59.0 °F 50.0 °F 72% 29.94 in 10.0 mi WNW 4.6 mph - N/A   Clear
3:15 AM 57.2 °F 50.0 °F 77% 29.94 in 10.0 mi Calm Calm - N/A   Clear
3:35 AM 57.2 °F 50.0 °F 77% 29.94 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 57.2 °F 50.0 °F 77% 29.95 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 55.4 °F 50.0 °F 82% 29.95 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 55.4 °F 50.0 °F 82% 29.95 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 55.4 °F 50.0 °F 82% 29.96 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 51.8 °F 50.0 °F 94% 29.96 in 10.0 mi Calm Calm - N/A   Clear
5:35 AM 53.6 °F 50.0 °F 88% 29.96 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 51.8 °F 50.0 °F 94% 29.97 in 10.0 mi Calm Calm - N/A   Clear
6:15 AM 51.8 °F 50.0 °F 94% 29.98 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 53.6 °F 48.2 °F 82% 29.98 in 10.0 mi WNW 3.5 mph - N/A   Clear
6:55 AM 53.6 °F 50.0 °F 88% 29.99 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 53.6 °F 50.0 °F 88% 30.00 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 55.4 °F 50.0 °F 82% 30.00 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 55.4 °F 50.0 °F 82% 30.00 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 57.2 °F 50.0 °F 77% 30.01 in 10.0 mi Calm Calm - N/A   Clear
8:35 AM 59.0 °F 50.0 °F 72% 30.01 in 10.0 mi Calm Calm - N/A   Clear
8:55 AM 60.8 °F 51.8 °F 72% 30.00 in 10.0 mi Calm Calm - N/A   Clear
9:15 AM 62.6 °F 50.0 °F 63% 30.00 in 10.0 mi Calm Calm - N/A   Clear
9:35 AM 64.4 °F 51.8 °F 64% 30.00 in 10.0 mi Calm Calm - N/A   Clear
9:55 AM 66.2 °F 51.8 °F 60% 30.00 in 10.0 mi NW 3.5 mph - N/A   Clear
10:15 AM 68.0 °F 51.8 °F 56% 30.01 in 10.0 mi Calm Calm - N/A   Clear
10:35 AM 69.8 °F 51.8 °F 53% 30.01 in 10.0 mi Calm Calm - N/A   Clear
10:55 AM 71.6 °F 50.0 °F 46% 30.00 in 10.0 mi NNW 5.8 mph - N/A   Clear
11:15 AM 71.6 °F 48.2 °F 43% 30.00 in 10.0 mi Variable 4.6 mph - N/A   Clear
11:35 AM 73.4 °F 46.4 °F 38% 30.00 in 10.0 mi NNW 8.1 mph - N/A   Clear
11:55 AM 73.4 °F 46.4 °F 38% 29.99 in 10.0 mi Calm Calm - N/A   Clear
12:15 PM 73.4 °F 46.4 °F 38% 29.99 in 10.0 mi North 4.6 mph 12.7 mph N/A   Clear
12:35 PM 73.4 °F 46.4 °F 38% 29.99 in 10.0 mi Variable 4.6 mph - N/A   Clear
12:55 PM 75.2 °F 48.2 °F 38% 29.98 in 10.0 mi Calm Calm - N/A   Clear
1:15 PM 75.2 °F 48.2 °F 38% 29.98 in 10.0 mi NW 4.6 mph - N/A   Clear
1:35 PM 75.2 °F 46.4 °F 36% 29.97 in 10.0 mi Calm Calm - N/A   Clear
1:55 PM 75.2 °F 48.2 °F 38% 29.96 in 10.0 mi Calm Calm - N/A   Clear
2:15 PM 75.2 °F 46.4 °F 36% 29.97 in 10.0 mi Calm Calm - N/A   Clear
2:35 PM 77.0 °F 48.2 °F 36% 29.96 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:55 PM 77.0 °F 48.2 °F 36% 29.95 in 10.0 mi Variable 4.6 mph - N/A   Clear
3:15 PM 77.0 °F 50.0 °F 39% 29.94 in 10.0 mi Variable 4.6 mph - N/A   Clear
3:35 PM 77.0 °F 48.2 °F 36% 29.93 in 10.0 mi Calm Calm - N/A   Light Drizzle
3:55 PM 77.0 °F 48.2 °F 36% 29.92 in 10.0 mi Calm Calm - N/A   Clear
4:15 PM 77.0 °F 48.2 °F 36% 29.92 in 10.0 mi SSE 5.8 mph - N/A   Clear
4:35 PM 77.0 °F 48.2 °F 36% 29.91 in 10.0 mi SSE 4.6 mph - N/A   Clear
4:55 PM 77.0 °F 48.2 °F 36% 29.90 in 10.0 mi Variable 3.5 mph - N/A   Clear
5:15 PM 77.0 °F 48.2 °F 36% 29.91 in 10.0 mi South 5.8 mph - N/A   Clear
5:35 PM 75.2 °F 50.0 °F 41% 29.91 in 10.0 mi SSE 4.6 mph - N/A   Clear
5:55 PM 75.2 °F 50.0 °F 41% 29.91 in 10.0 mi SSE 4.6 mph - N/A   Clear
6:15 PM 75.2 °F 50.0 °F 41% 29.92 in 10.0 mi ESE 3.5 mph - N/A   Clear
6:35 PM 73.4 °F 50.0 °F 44% 29.92 in 10.0 mi Calm Calm - N/A   Clear
6:55 PM 73.4 °F 51.8 °F 47% 29.91 in 10.0 mi ESE 4.6 mph - N/A   Clear
7:15 PM 71.6 °F 53.6 °F 53% 29.91 in 10.0 mi SE 4.6 mph - N/A   Clear
7:35 PM 69.8 °F 51.8 °F 53% 29.91 in 10.0 mi SE 5.8 mph - N/A   Clear
7:55 PM - - N/A% 29.90 in - SE 5.8 mph - N/A   Unknown
8:15 PM 68.0 °F 51.8 °F 56% 29.91 in 10.0 mi SE 5.8 mph - N/A   Unknown
8:35 PM 69.8 °F 51.8 °F 53% 29.92 in 10.0 mi ESE 4.6 mph - N/A   Partly Cloudy
8:55 PM 69.8 °F 51.8 °F 53% 29.94 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 66.2 °F 53.6 °F 64% 29.90 in 10.0 mi ESE 6.9 mph - N/A   Clear
9:35 PM 64.4 °F 53.6 °F 68% 29.91 in 10.0 mi ESE 5.8 mph - N/A   Clear
9:55 PM 64.4 °F 53.6 °F 68% 29.91 in 10.0 mi SE 3.5 mph - N/A   Scattered Clouds
10:15 PM 64.4 °F 53.6 °F 68% 29.92 in 10.0 mi Calm Calm - N/A   Overcast
10:35 PM 64.4 °F 53.6 °F 68% 29.92 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:55 PM 62.6 °F 53.6 °F 72% 29.93 in 10.0 mi NNW 3.5 mph - N/A   Scattered Clouds
11:15 PM 62.6 °F 53.6 °F 72% 29.92 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
11:35 PM 64.4 °F 53.6 °F 68% 29.91 in 10.0 mi SE 4.6 mph - N/A   Overcast
11:55 PM 62.6 °F 53.6 °F 72% 29.90 in 10.0 mi ESE 4.6 mph - N/A   Mostly Cloudy