Weather History for Keokuk, IA

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Thursday, September 4, 2014

  Actual Average Record
Temperature  
Mean Temperature 83 °F -  
Max Temperature 91 °F 81 °F 96 °F (1960)
Min Temperature 75 °F 61 °F 43 °F (1974)
Cooling Degree Days 18    
Growing Degree Days 33 (Base 50)    
Moisture  
Dew Point 72 °F    
Average Humidity 72    
Maximum Humidity 89    
Minimum Humidity 55    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.91 in    
Wind  
Wind Speed 11 mph (South)    
Max Wind Speed 20 mph    
Max Gust Speed 25 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

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Date:

Astronomy

Sep. 04, 2014 Rise Set
Actual Time 6:35 AM CDT 7:32 PM CDT
Civil Twilight 6:08 AM CDT 8:00 PM CDT
Nautical Twilight 5:34 AM CDT 8:33 PM CDT
Astronomical Twilight 5:00 AM CDT 9:07 PM CDT
Moon 4:11 PM CDT (9/4) 1:26 AM CDT (9/4)
Length of Visible Light 13h 52m
Length of Day
12h 56m
Waxing Gibbous, 74% of the Moon is Illuminated
Sep 4
Waxing Gibbous
Sep 8
Full
Sep 15
Last Quarter
Sep 24
New
Oct 1
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 77.0 °F - 69.8 °F 78% 29.90 in 10.0 mi South 9.2 mph 15.0 mph N/A   Clear
12:35 AM 77.0 °F - 69.8 °F 78% 29.90 in 10.0 mi South 11.5 mph - N/A   Clear
12:55 AM 77.0 °F - 69.8 °F 78% 29.90 in 10.0 mi South 13.8 mph 19.6 mph N/A   Clear
1:15 AM 77.0 °F - 69.8 °F 78% 29.90 in 10.0 mi South 12.7 mph 19.6 mph N/A   Clear
1:35 AM 77.0 °F - 68.0 °F 74% 29.90 in 10.0 mi South 12.7 mph 18.4 mph N/A   Clear
1:55 AM 77.0 °F - 68.0 °F 74% 29.90 in 10.0 mi South 10.4 mph 17.3 mph N/A   Clear
2:15 AM 77.0 °F - 68.0 °F 74% 29.89 in 10.0 mi South 9.2 mph 16.1 mph N/A   Clear
2:35 AM 77.0 °F - 68.0 °F 74% 29.88 in 10.0 mi South 12.7 mph - N/A   Clear
2:55 AM 77.0 °F - 68.0 °F 74% 29.89 in 10.0 mi South 12.7 mph 18.4 mph N/A   Clear
3:15 AM 77.0 °F - 68.0 °F 74% 29.90 in 10.0 mi South 11.5 mph 19.6 mph N/A   Clear
3:35 AM 77.0 °F - 68.0 °F 74% 29.90 in 10.0 mi South 11.5 mph 17.3 mph N/A   Clear
3:55 AM 77.0 °F - 68.0 °F 74% 29.90 in 10.0 mi South 8.1 mph 18.4 mph N/A   Clear
4:15 AM 77.0 °F - 69.8 °F 78% 29.90 in 10.0 mi South 10.4 mph 16.1 mph N/A   Partly Cloudy
4:35 AM 75.2 °F - 69.8 °F 83% 29.89 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
4:55 AM 75.2 °F - 69.8 °F 83% 29.89 in 10.0 mi South 9.2 mph 16.1 mph N/A   Clear
5:15 AM 77.0 °F - 69.8 °F 78% 29.89 in 10.0 mi South 9.2 mph 15.0 mph N/A   Clear
5:35 AM 77.0 °F - 69.8 °F 78% 29.90 in 10.0 mi South 8.1 mph - N/A   Clear
5:55 AM 77.0 °F - 69.8 °F 78% 29.91 in 10.0 mi SSE 5.8 mph - N/A   Clear
6:15 AM 77.0 °F - 69.8 °F 78% 29.91 in 10.0 mi South 10.4 mph - N/A   Clear
6:35 AM 75.2 °F - 69.8 °F 83% 29.91 in 10.0 mi South 10.4 mph - N/A   Clear
6:55 AM 75.2 °F - 69.8 °F 83% 29.90 in 10.0 mi South 11.5 mph - N/A   Clear
7:15 AM 75.2 °F - 71.6 °F 89% 29.91 in 10.0 mi South 9.2 mph - N/A   Clear
7:35 AM 75.2 °F - 71.6 °F 89% 29.92 in 10.0 mi SSE 8.1 mph 13.8 mph N/A   Clear
7:55 AM 77.0 °F - 71.6 °F 83% 29.92 in 10.0 mi SSE 10.4 mph - N/A   Clear
8:15 AM 77.0 °F - 71.6 °F 83% 29.91 in 10.0 mi SSE 12.7 mph 18.4 mph N/A   Clear
8:35 AM 78.8 °F - 71.6 °F 78% 29.91 in 10.0 mi SSE 10.4 mph 19.6 mph N/A   Clear
8:55 AM 78.8 °F - 71.6 °F 78% 29.92 in 10.0 mi South 8.1 mph 15.0 mph N/A   Clear
9:15 AM 80.6 °F 85.4 °F 73.4 °F 79% 29.92 in 10.0 mi SSW 12.7 mph - N/A   Clear
9:35 AM 80.6 °F 85.4 °F 73.4 °F 79% 29.92 in - South 10.4 mph 17.3 mph N/A   Clear
9:55 AM 82.4 °F 88.2 °F 73.4 °F 74% 29.93 in 10.0 mi South 9.2 mph 16.1 mph N/A   Clear
10:15 AM 82.4 °F 88.2 °F 73.4 °F 74% 29.92 in 10.0 mi South 10.4 mph 16.1 mph N/A   Clear
10:35 AM 84.2 °F 90.9 °F 73.4 °F 70% 29.92 in 10.0 mi South 11.5 mph - N/A   Clear
10:55 AM 84.2 °F 90.9 °F 73.4 °F 70% 29.91 in 10.0 mi South 16.1 mph - N/A   Clear
11:15 AM 86.0 °F 93.4 °F 73.4 °F 66% 29.91 in 10.0 mi South 12.7 mph 23.0 mph N/A   Clear
11:35 AM 86.0 °F 93.4 °F 73.4 °F 66% 29.91 in 10.0 mi South 11.5 mph 20.7 mph N/A   Clear
11:55 AM 86.0 °F 93.4 °F 73.4 °F 66% 29.91 in 10.0 mi South 12.7 mph 21.9 mph N/A   Clear
12:15 PM 86.0 °F 95.1 °F 75.2 °F 70% 29.91 in 10.0 mi SSW 13.8 mph 20.7 mph N/A   Clear
12:35 PM 87.8 °F 97.6 °F 75.2 °F 66% 29.91 in 10.0 mi South 11.5 mph 20.7 mph N/A   Clear
12:55 PM 87.8 °F 97.6 °F 75.2 °F 66% 29.90 in 10.0 mi South 13.8 mph 20.7 mph N/A   Clear
1:15 PM 89.6 °F 99.8 °F 75.2 °F 62% 29.90 in 10.0 mi SSW 19.6 mph - N/A   Clear
1:35 PM 89.6 °F 99.8 °F 75.2 °F 62% 29.91 in 10.0 mi South 12.7 mph 25.3 mph N/A   Clear
1:55 PM 89.6 °F 99.8 °F 75.2 °F 62% 29.91 in 10.0 mi South 15.0 mph 24.2 mph N/A   Clear
2:15 PM 89.6 °F 99.8 °F 75.2 °F 62% 29.91 in 10.0 mi South 11.5 mph 20.7 mph N/A   Clear
2:35 PM 91.4 °F 102.5 °F 75.2 °F 59% 29.91 in 10.0 mi South 16.1 mph 24.2 mph N/A   Clear
2:55 PM 91.4 °F 102.5 °F 75.2 °F 59% 29.90 in 10.0 mi South 16.1 mph 23.0 mph N/A   Clear
3:15 PM 91.4 °F 102.5 °F 75.2 °F 59% 29.90 in 10.0 mi South 15.0 mph - N/A   Clear
3:35 PM 91.4 °F 102.5 °F 75.2 °F 59% 29.90 in 10.0 mi SSW 10.4 mph 19.6 mph N/A   Clear
3:55 PM 91.4 °F 102.5 °F 75.2 °F 59% 29.90 in 10.0 mi South 12.7 mph 21.9 mph N/A   Clear
4:15 PM 91.4 °F 100.1 °F 73.4 °F 55% 29.90 in 10.0 mi South 12.7 mph 19.6 mph N/A   Clear
4:35 PM 91.4 °F 100.1 °F 73.4 °F 55% 29.89 in 10.0 mi South 11.5 mph 21.9 mph N/A   Clear
4:55 PM 91.4 °F 100.1 °F 73.4 °F 55% 29.88 in 10.0 mi South 15.0 mph 21.9 mph N/A   Clear
5:15 PM 91.4 °F 100.1 °F 73.4 °F 55% 29.88 in 10.0 mi South 10.4 mph - N/A   Clear
5:35 PM 89.6 °F 98.2 °F 73.4 °F 59% 29.88 in 10.0 mi South 15.0 mph - N/A   Clear
5:55 PM 89.6 °F 98.2 °F 73.4 °F 59% 29.88 in 10.0 mi South 12.7 mph 19.6 mph N/A   Clear
6:15 PM 89.6 °F 98.2 °F 73.4 °F 59% 29.88 in 10.0 mi South 11.5 mph 18.4 mph N/A   Clear
6:35 PM 87.8 °F 95.6 °F 73.4 °F 62% 29.88 in 10.0 mi South 10.4 mph 18.4 mph N/A   Clear
6:55 PM 87.8 °F 95.6 °F 73.4 °F 62% 29.88 in 10.0 mi South 10.4 mph 16.1 mph N/A   Clear
7:15 PM 87.8 °F 95.6 °F 73.4 °F 62% 29.89 in 10.0 mi South 8.1 mph 15.0 mph N/A   Clear
7:35 PM 86.0 °F 93.4 °F 73.4 °F 66% 29.89 in 10.0 mi South 9.2 mph - N/A   Clear
7:55 PM 86.0 °F 93.4 °F 73.4 °F 66% 29.89 in 10.0 mi South 10.4 mph 17.3 mph N/A   Clear
8:15 PM 84.2 °F 90.9 °F 73.4 °F 70% 29.90 in 10.0 mi South 9.2 mph - N/A   Clear
8:35 PM 84.2 °F 90.9 °F 73.4 °F 70% 29.90 in 10.0 mi SSW 10.4 mph - N/A   Clear
8:55 PM 82.4 °F 88.2 °F 73.4 °F 74% 29.91 in 10.0 mi SSW 9.2 mph - N/A   Clear
9:15 PM 82.4 °F 89.5 °F 75.2 °F 79% 29.92 in 10.0 mi SSW 9.2 mph - N/A   Clear
9:35 PM 82.4 °F 89.5 °F 75.2 °F 79% 29.93 in 10.0 mi SSW 8.1 mph - N/A   Clear
10:15 PM 80.6 °F 85.4 °F 73.4 °F 79% 29.93 in 10.0 mi SW 9.2 mph - N/A   Clear
10:35 PM 80.6 °F 85.4 °F 73.4 °F 79% 29.94 in 10.0 mi SSW 8.1 mph - N/A   Clear
10:55 PM 80.6 °F 85.4 °F 73.4 °F 79% 29.94 in 10.0 mi SSW 5.8 mph - N/A   Clear
11:15 PM 78.8 °F - 73.4 °F 83% 29.95 in 10.0 mi SSW 5.8 mph - N/A   Clear
11:35 PM 78.8 °F - 73.4 °F 83% 29.95 in 10.0 mi SSW 6.9 mph - N/A   Clear
11:55 PM 78.8 °F - 73.4 °F 83% 29.95 in 10.0 mi SSW 9.2 mph - N/A   Clear