Weather History for Iowa Falls, IA

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Monday, September 9, 2013

  Actual Average Record
Temperature  
Mean Temperature 82 °F -  
Max Temperature 98 °F 77 °F 98 °F (1955)
Min Temperature 67 °F 53 °F 40 °F (1988)
Cooling Degree Days 18    
Growing Degree Days 32 (Base 50)    
Moisture  
Dew Point 64 °F    
Average Humidity 67    
Maximum Humidity 97    
Minimum Humidity 26    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.83 in    
Wind  
Wind Speed 8 mph (South)    
Max Wind Speed 21 mph    
Max Gust Speed 32 mph    
Visibility 6 miles    
Events Fog    
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

Sep. 09, 2013 Rise Set
Actual Time 6:46 AM CDT 7:32 PM CDT
Civil Twilight 6:18 AM CDT 8:01 PM CDT
Nautical Twilight 5:44 AM CDT 8:35 PM CDT
Astronomical Twilight 5:09 AM CDT 9:09 PM CDT
Moon 11:15 AM CDT (9/9) 9:43 PM CDT (9/9)
Length of Visible Light 13h 42m
Length of Day
12h 46m
Waxing Crescent, 19% of the Moon is Illuminated
Sep 9
Waxing Crescent
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 68.9 °F - 66.6 °F 92% 29.88 in 7.0 mi East 8.1 mph - N/A   Clear
12:35 AM 68.9 °F - 66.6 °F 92% 29.88 in 5.0 mi East 6.9 mph - N/A   Clear
12:55 AM 68.9 °F - 66.7 °F 93% 29.88 in 5.0 mi East 5.8 mph - N/A   Clear
1:15 AM 68.7 °F - 66.6 °F 93% 29.88 in 5.0 mi East 4.6 mph - N/A   Clear
1:35 AM 68.5 °F - 66.7 °F 94% 29.87 in 4.0 mi East 5.8 mph - N/A   Clear
1:55 AM 68.5 °F - 66.7 °F 94% 29.87 in 4.0 mi East 4.6 mph - N/A   Clear
2:15 AM 68.4 °F - 66.7 °F 95% 29.86 in 4.0 mi East 5.8 mph - N/A   Clear
2:35 AM 68.5 °F - 67.1 °F 95% 29.86 in 4.0 mi East 5.8 mph - N/A   Clear
2:55 AM 68.5 °F - 67.1 °F 95% 29.85 in 3.0 mi East 3.5 mph - N/A   Clear
3:15 AM 68.4 °F - 66.9 °F 95% 29.85 in 3.0 mi East 4.6 mph - N/A   Clear
3:35 AM 68.4 °F - 67.1 °F 96% 29.84 in 2.5 mi East 4.6 mph - N/A   Clear
3:55 AM 68.2 °F - 66.7 °F 95% 29.84 in 2.5 mi ESE 4.6 mph - N/A   Mostly Cloudy
4:15 AM 68.0 °F - 66.6 °F 95% 29.84 in 2.0 mi East 3.5 mph - N/A   Overcast
4:35 AM 67.6 °F - 66.2 °F 95% 29.84 in 1.8 mi Calm Calm - N/A   Overcast
4:55 AM 67.3 °F - 66.2 °F 96% 29.84 in 1.5 mi ESE 3.5 mph - N/A   Overcast
5:15 AM 67.5 °F - 66.2 °F 96% 29.83 in 1.2 mi ESE 3.5 mph - N/A   Overcast
5:35 AM 68.4 °F - 67.3 °F 96% 29.83 in 1.5 mi ESE 3.5 mph - N/A   Overcast
5:55 AM 68.9 °F - 67.8 °F 96% 29.83 in 0.8 mi Calm Calm - N/A   Overcast
6:15 AM 69.1 °F - 68.0 °F 96% 29.84 in 0.5 mi ESE 4.6 mph - N/A Fog Fog
6:35 AM 69.1 °F - 68.0 °F 96% 29.84 in 0.2 mi SE 4.6 mph - N/A Fog Fog
6:55 AM 68.9 °F - 68.0 °F 97% 29.84 in 0.2 mi SE 4.6 mph - N/A Fog Fog
7:15 AM 69.1 °F - 68.0 °F 96% 29.84 in 0.2 mi SSE 3.5 mph - N/A Fog Fog
7:35 AM 69.1 °F - 68.0 °F 96% 29.85 in 0.2 mi SE 4.6 mph - N/A Fog Fog
7:55 AM 69.4 °F - 68.4 °F 96% 29.84 in 0.2 mi SSE 3.5 mph - N/A Fog Fog
8:15 AM 69.8 °F - 68.9 °F 97% 29.85 in 0.5 mi SSE 4.6 mph - N/A Fog Fog
8:35 AM 70.9 °F - 69.8 °F 96% 29.85 in 4.0 mi SSE 4.6 mph - N/A   Scattered Clouds
8:55 AM 72.3 °F - 71.1 °F 96% 29.84 in 7.0 mi SSE 3.5 mph - N/A   Clear
2:55 PM - - - N/A% 29.80 in - WSW 19.6 mph - N/A   Unknown
2:57 PM 96.8 °F 95.8 °F 57.2 °F 27% 29.79 in - SW 18.4 mph - N/A   Unknown
3:15 PM 98.1 °F 97.7 °F 58.8 °F 27% 29.79 in 10.0 mi SW 17.3 mph 26.5 mph N/A   Clear
3:35 PM 98.2 °F 97.9 °F 59.0 °F 27% 29.78 in 10.0 mi SSW 19.6 mph 26.5 mph N/A   Clear
3:55 PM 97.5 °F 96.5 °F 57.6 °F 26% 29.78 in 7.0 mi SW 20.7 mph 32.2 mph N/A   Clear
4:15 PM 97.9 °F 97.4 °F 58.3 °F 27% 29.79 in 10.0 mi SW 19.6 mph 27.6 mph N/A   Clear
4:35 PM 96.8 °F 96.2 °F 58.5 °F 28% 29.79 in 10.0 mi SW 12.7 mph 27.6 mph N/A   Clear
4:55 PM 96.6 °F 95.6 °F 57.6 °F 27% 29.79 in 10.0 mi SW 20.7 mph 27.6 mph N/A   Clear
5:15 PM 96.1 °F 94.8 °F 57.2 °F 27% 29.79 in 10.0 mi SW 17.3 mph 25.3 mph N/A   Clear
5:35 PM 95.4 °F 94.6 °F 57.9 °F 29% 29.79 in 10.0 mi SW 18.4 mph 24.2 mph N/A   Clear
5:55 PM 94.5 °F 93.6 °F 58.5 °F 30% 29.80 in 10.0 mi SW 12.7 mph 19.6 mph N/A   Clear
6:15 PM 93.2 °F 92.2 °F 58.6 °F 31% 29.80 in 10.0 mi SW 12.7 mph - N/A   Clear
6:35 PM 91.8 °F 90.9 °F 58.8 °F 33% 29.80 in 10.0 mi SW 11.5 mph 17.3 mph N/A   Clear
6:55 PM 90.3 °F 89.3 °F 58.3 °F 34% 29.80 in 10.0 mi SW 11.5 mph - N/A   Clear
7:15 PM 88.0 °F 87.1 °F 58.8 °F 37% 29.80 in 10.0 mi SSW 8.1 mph - N/A   Clear
7:35 PM 84.4 °F 84.4 °F 60.3 °F 44% 29.81 in 10.0 mi SSW 5.8 mph - N/A   Clear
7:55 PM 83.3 °F 83.7 °F 61.2 °F 47% 29.81 in 10.0 mi SSW 8.1 mph - N/A   Clear
8:15 PM 82.8 °F 83.3 °F 61.0 °F 48% 29.82 in 10.0 mi SSW 8.1 mph - N/A   Clear
8:35 PM 82.2 °F 82.9 °F 61.2 °F 49% 29.83 in 10.0 mi SSW 8.1 mph - N/A   Clear
8:55 PM 81.7 °F 82.4 °F 61.3 °F 50% 29.84 in 10.0 mi SSW 8.1 mph - N/A   Clear
9:15 PM 80.6 °F 81.7 °F 61.9 °F 53% 29.84 in 10.0 mi SSW 8.1 mph - N/A   Clear
9:35 PM 81.0 °F 81.9 °F 61.9 °F 52% 29.84 in 10.0 mi SSW 8.1 mph - N/A   Clear
9:55 PM 80.8 °F 81.8 °F 61.9 °F 52% 29.85 in 10.0 mi SSW 9.2 mph - N/A   Clear
10:15 PM 80.6 °F 81.7 °F 61.9 °F 53% 29.85 in 10.0 mi SSW 9.2 mph - N/A   Clear
10:35 PM 80.1 °F 81.2 °F 61.9 °F 54% 29.85 in 10.0 mi SSW 9.2 mph - N/A   Clear
10:55 PM 79.7 °F - 61.7 °F 54% 29.86 in 10.0 mi SSW 9.2 mph - N/A   Clear
11:15 PM 79.2 °F - 61.3 °F 54% 29.86 in 10.0 mi SSW 8.1 mph - N/A   Clear
11:35 PM 79.0 °F - 61.0 °F 54% 29.86 in 10.0 mi SSW 10.4 mph - N/A   Clear
11:55 PM 78.3 °F - 61.0 °F 55% 29.87 in 10.0 mi SSW 8.1 mph - N/A   Clear