Keokuk, IA

10:42 AM CDT on April 21, 2018 (GMT -0500)
Keokuk Municipal

Weather History for KEOK - September, 2013

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 77 °F 77 °F 77 °F
Mean Temperature 70 °F 70 °F 70 °F
Min Temperature 64 °F 64 °F 64 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 6 6 6 6
Growing Degree Days (base 50) 20 20 20 20
Dew Point  
Dew Point 61 °F 58 °F 55 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 15 mph 10 mph 6 mph
Gust Wind 17 mph 16 mph 14 mph
Sea Level Pressure  
Sea Level Pressure 29.87 in 29.86 in 29.85 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Sep. 04, 2013 Rise Set
Actual Time 6:36 AM CDT 7:32 PM CDT
Civil Twilight 6:08 AM CDT 8:00 PM CDT
Nautical Twilight 5:35 AM CDT 8:33 PM CDT
Astronomical Twilight 5:00 AM CDT 9:07 PM CDT
Moon 5:48 AM CDT (9/4) 6:52 PM CDT (9/4)
Length of Visible Light 13h 51m
Length of Day
12h 56m
Waning Crescent, 1% of the Moon is Illuminated
Sep 4
Waning Crescent
Sep 5
New
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
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30 77 70 64 61 58 55 88 68 47 29.87 29.86 29.85 10 10 10 15 10 17 0.00