Ottumwa, IA

1:58 AM CDT on August 23, 2017 (GMT -0500)
Ottumwa Industrial

Weather History for KOTM - September, 2012

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Week of September 16, 2012 through September 22, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 81 °F 72 °F 62 °F
Mean Temperature 63 °F 58 °F 49 °F
Min Temperature 46 °F 43 °F 35 °F
Degree Days  
Heating Degree Days (base 65) 16 7 2 51
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 12 8 0 53
Dew Point  
Dew Point 63 °F 43 °F 26 °F
Precipitation  
Precipitation 0.28 in 0.04 in 0.00 in 0.28 in
Snowdepth - - - -
Wind  
Wind 28 mph 8 mph 0 mph
Gust Wind 35 mph 24 mph 20 mph
Sea Level Pressure  
Sea Level Pressure 30.27 in 29.97 in 29.74 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Sep. 20, 2012 Rise Set
Actual Time 6:55 AM CDT 7:09 PM CDT
Civil Twilight 6:28 AM CDT 7:36 PM CDT
Nautical Twilight 5:55 AM CDT 8:09 PM CDT
Astronomical Twilight 5:22 AM CDT 8:42 PM CDT
Moon 12:17 PM CDT (9/20) 10:08 PM CDT (9/20)
Length of Visible Light 13h 08m
Length of Day
12h 13m
Waxing Crescent, 27% of the Moon is Illuminated
Sep 20
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Daily Weather History & Observations

2012 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  
16 76 60 43 57 51 42 93 72 50 30.12 30.04 29.96 10 10 8 12 5 18 0.00  
17 76 60 44 63 55 42 100 79 58 29.96 29.91 29.86 10 7 0 28 7 32 0.28 Fog , Rain , Thunderstorm
18 65 53 41 43 38 33 89 60 31 30.06 30.02 29.96 10 10 10 20 8 26 0.00  
19 81 63 45 54 43 35 70 50 30 30.02 29.89 29.76 10 10 10 24 12 35 0.00 Thunderstorm
20 72 59 45 39 34 28 71 46 20 29.99 29.96 29.92 10 10 10 23 8 29 0.00  
21 74 60 46 46 43 40 86 60 33 29.94 29.84 29.74 10 10 10 18 7 25 0.00  
22 62 49 35 42 34 26 89 63 36 30.27 30.12 29.86 10 10 10 24 11 30 0.00