Weather History for Iowa Falls, IA

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Wednesday, September 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 74 °F -  
Max Temperature 87 °F 75 °F 92 °F (1948)
Min Temperature 62 °F 52 °F 37 °F (1959)
Cooling Degree Days 10    
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 78    
Maximum Humidity 97    
Minimum Humidity 51    
Precipitation  
Precipitation 0.48 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.87 in    
Wind  
Wind Speed 10 mph (SSE)    
Max Wind Speed 20 mph    
Max Gust Speed 25 mph    
Visibility 7 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

Sep. 18, 2013 Rise Set
Actual Time 6:56 AM CDT 7:16 PM CDT
Civil Twilight 6:28 AM CDT 7:45 PM CDT
Nautical Twilight 5:55 AM CDT 8:18 PM CDT
Astronomical Twilight 5:21 AM CDT 8:52 PM CDT
Moon 6:40 PM CDT (9/18) 5:59 AM CDT (9/18)
Length of Visible Light 13h 16m
Length of Day
12h 20m
Waxing Gibbous, 99% of the Moon is Illuminated
Sep 18
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

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 62.1 °F - 61.0 °F 96% 30.01 in 1.5 mi SSE 8.1 mph - N/A Rain Light Rain
12:35 AM 62.2 °F - 61.2 °F 96% 30.01 in 1.5 mi SSE 9.2 mph - N/A   Drizzle
12:55 AM 62.6 °F - 61.3 °F 96% 30.00 in 1.8 mi SSE 9.2 mph - N/A   Light Drizzle
1:15 AM 62.6 °F - 61.7 °F 97% 30.00 in 1.5 mi SSE 8.1 mph - N/A   Overcast
1:35 AM 62.8 °F - 61.7 °F 96% 29.99 in 1.5 mi SSE 9.2 mph - N/A   Overcast
1:55 AM 63.1 °F - 62.1 °F 96% 29.99 in 2.5 mi SSE 11.5 mph - N/A   Overcast
2:35 AM 63.5 °F - 62.6 °F 97% 29.97 in 4.0 mi SSE 9.2 mph - N/A   Overcast
2:55 AM 63.7 °F - 62.4 °F 96% 29.96 in 4.0 mi SSE 9.2 mph - N/A   Overcast
3:15 AM 63.7 °F - 62.2 °F 95% 29.95 in 4.0 mi SSE 10.4 mph 18.4 mph N/A   Overcast
3:35 AM 63.7 °F - 62.1 °F 94% 29.94 in 5.0 mi SSE 10.4 mph 16.1 mph N/A   Overcast
3:55 AM 63.9 °F - 62.1 °F 94% 29.94 in 5.0 mi SSE 11.5 mph 17.3 mph N/A   Overcast
4:15 AM 64.2 °F - 62.1 °F 93% 29.93 in 5.0 mi SSE 10.4 mph 18.4 mph N/A   Overcast
4:35 AM 64.2 °F - 62.2 °F 93% 29.93 in 5.0 mi SSE 13.8 mph - N/A   Overcast
4:55 AM 64.4 °F - 62.2 °F 93% 29.93 in 5.0 mi SSE 9.2 mph - N/A Rain Light Rain
5:15 AM 64.4 °F - 62.6 °F 94% 29.93 in 4.0 mi South 9.2 mph - N/A   Overcast
5:35 AM 64.6 °F - 62.6 °F 93% 29.94 in 2.5 mi South 13.8 mph 25.3 mph 0.17 in Rain Heavy Rain
5:55 AM 64.6 °F - 62.8 °F 94% 29.92 in 4.0 mi SSE 13.8 mph 21.9 mph 0.35 in Rain Rain
6:15 AM 64.6 °F - 63.0 °F 94% 29.93 in 4.0 mi SSE 10.4 mph - 0.01 in Rain Rain
6:35 AM 64.6 °F - 63.1 °F 95% 29.92 in 3.0 mi SSE 11.5 mph - 0.02 in Rain Light Rain
6:55 AM 64.6 °F - 63.1 °F 95% 29.92 in 3.0 mi South 10.4 mph - 0.04 in Rain Light Rain
7:15 AM 64.8 °F - 63.5 °F 96% 29.93 in 3.0 mi South 5.8 mph - N/A Rain Light Rain
7:35 AM 64.8 °F - 63.5 °F 96% 29.94 in 2.5 mi Calm Calm - 0.05 in Rain Heavy Rain
7:55 AM 64.8 °F - 63.5 °F 96% 29.93 in 2.5 mi SE 4.6 mph - 0.09 in Rain Light Rain
8:15 AM 64.6 °F - 63.5 °F 96% 29.92 in 2.5 mi SE 8.1 mph - N/A   Overcast
8:35 AM 64.8 °F - 63.5 °F 96% 29.92 in 1.8 mi SSE 9.2 mph - N/A   Overcast
8:55 AM 65.1 °F - 63.9 °F 96% 29.92 in 1.2 mi SSE 8.1 mph - N/A   Overcast
9:15 AM 65.3 °F - 64.0 °F 96% 29.92 in 1.5 mi SE 5.8 mph - N/A   Overcast
9:35 AM 65.7 °F - 64.4 °F 96% 29.92 in 1.8 mi SSE 9.2 mph - N/A   Overcast
9:55 AM 66.2 °F - 64.9 °F 96% 29.91 in 2.0 mi SSE 5.8 mph - N/A   Overcast
10:15 AM 67.3 °F - 66.2 °F 96% 29.91 in 3.0 mi South 8.1 mph - N/A   Overcast
10:35 AM 68.9 °F - 66.2 °F 91% 29.89 in 4.0 mi South 9.2 mph - N/A   Overcast
10:55 AM 70.7 °F - 66.6 °F 87% 29.89 in 5.0 mi South 12.7 mph - N/A   Overcast
11:15 AM 72.9 °F - 67.3 °F 83% 29.88 in 7.0 mi South 15.0 mph 18.4 mph N/A   Overcast
11:35 AM 74.7 °F - 67.6 °F 79% 29.88 in 10.0 mi SSE 13.8 mph - N/A   Mostly Cloudy
11:55 AM 76.1 °F - 67.6 °F 75% 29.87 in 10.0 mi South 11.5 mph 19.6 mph N/A   Scattered Clouds
12:15 PM 77.4 °F - 67.8 °F 72% 29.86 in 10.0 mi SSE 15.0 mph 19.6 mph N/A   Scattered Clouds
12:35 PM 79.3 °F - 68.7 °F 70% 29.86 in 10.0 mi SSE 13.8 mph 19.6 mph N/A   Scattered Clouds
12:55 PM 80.2 °F 83.0 °F 68.4 °F 67% 29.85 in 10.0 mi SSE 16.1 mph 21.9 mph N/A   Scattered Clouds
1:15 PM 81.5 °F 84.6 °F 68.5 °F 65% 29.84 in 10.0 mi SSE 15.0 mph 23.0 mph N/A   Clear
1:35 PM 82.8 °F 86.0 °F 68.5 °F 62% 29.84 in 10.0 mi South 15.0 mph 20.7 mph N/A   Clear
1:55 PM 83.7 °F 87.0 °F 68.5 °F 60% 29.82 in 10.0 mi SSE 16.1 mph 21.9 mph N/A   Clear
2:15 PM 84.7 °F 88.5 °F 68.9 °F 59% 29.82 in 10.0 mi South 16.1 mph 20.7 mph N/A   Clear
2:35 PM 85.1 °F 88.5 °F 68.2 °F 57% 29.81 in 10.0 mi South 15.0 mph 23.0 mph N/A   Clear
2:55 PM 85.5 °F 88.5 °F 67.8 °F 55% 29.80 in 10.0 mi South 15.0 mph 24.2 mph N/A   Clear
3:15 PM 86.4 °F 89.4 °F 67.6 °F 53% 29.79 in 10.0 mi South 19.6 mph 24.2 mph N/A   Clear
3:35 PM 86.7 °F 89.9 °F 67.6 °F 53% 29.79 in 10.0 mi South 17.3 mph 20.7 mph N/A   Clear
3:55 PM 87.1 °F 90.2 °F 67.3 °F 52% 29.79 in 10.0 mi South 19.6 mph 24.2 mph N/A   Clear
4:15 PM 87.3 °F 90.2 °F 67.1 °F 51% 29.78 in 10.0 mi South 16.1 mph 23.0 mph N/A   Clear
4:35 PM 87.1 °F 89.9 °F 66.7 °F 51% 29.78 in 10.0 mi South 16.1 mph 23.0 mph N/A   Scattered Clouds
4:55 PM 85.8 °F 88.8 °F 67.3 °F 54% 29.77 in 10.0 mi South 15.0 mph 21.9 mph N/A   Scattered Clouds
5:15 PM 86.5 °F 89.6 °F 67.8 °F 53% 29.77 in 10.0 mi SSE 16.1 mph 19.6 mph N/A   Clear
5:35 PM 86.2 °F 89.4 °F 67.6 °F 54% 29.77 in 10.0 mi South 10.4 mph 20.7 mph N/A   Scattered Clouds
5:55 PM 85.8 °F 88.5 °F 66.7 °F 53% 29.77 in 10.0 mi South 13.8 mph - N/A   Clear
6:15 PM 85.1 °F 87.7 °F 66.6 °F 54% 29.77 in 10.0 mi South 11.5 mph 18.4 mph N/A   Clear
6:35 PM 84.2 °F 86.6 °F 66.2 °F 55% 29.78 in 10.0 mi South 13.8 mph 20.7 mph N/A   Clear
6:55 PM 82.2 °F 84.6 °F 66.7 °F 59% 29.78 in 10.0 mi South 9.2 mph - N/A   Clear
7:15 PM 80.8 °F 83.1 °F 66.7 °F 62% 29.79 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
7:35 PM 79.5 °F - 67.1 °F 66% 29.79 in 10.0 mi SSE 9.2 mph - N/A   Scattered Clouds
7:55 PM 79.2 °F - 67.6 °F 68% 29.79 in 10.0 mi SSE 9.2 mph - N/A   Mostly Cloudy
8:15 PM 78.3 °F - 68.0 °F 71% 29.79 in 10.0 mi SSE 6.9 mph - N/A   Scattered Clouds
8:35 PM 77.5 °F - 68.0 °F 72% 29.80 in 10.0 mi South 8.1 mph - N/A   Clear
8:55 PM 76.6 °F - 68.0 °F 75% 29.80 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
9:15 PM 76.5 °F - 67.5 °F 74% 29.80 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
9:35 PM 76.1 °F - 66.9 °F 73% 29.80 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
9:55 PM 77.0 °F - 66.7 °F 70% 29.80 in 10.0 mi SSE 9.2 mph - N/A   Scattered Clouds
10:15 PM 74.7 °F - 67.3 °F 78% 29.80 in 10.0 mi SSE 6.9 mph - N/A   Mostly Cloudy
10:35 PM 73.6 °F - 67.5 °F 81% 29.81 in 10.0 mi SSE 6.9 mph - N/A   Overcast
10:55 PM 76.3 °F - 67.3 °F 74% 29.81 in 10.0 mi South 11.5 mph - N/A   Overcast
11:15 PM 76.3 °F - 67.6 °F 74% 29.80 in 10.0 mi SSE 11.5 mph 17.3 mph N/A   Scattered Clouds
11:35 PM 76.1 °F - 68.0 °F 76% 29.80 in 10.0 mi SSE 13.8 mph - N/A   Clear
11:55 PM 75.9 °F - 68.0 °F 76% 29.80 in 10.0 mi South 13.8 mph 19.6 mph N/A   Clear