Ottumwa, IA

2:54 AM CST on December 06, 2019 (GMT -0600)
Ottumwa Industrial

Weather History for KOTM - September, 2019

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Week of September 15, 2019 through September 21, 2019

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 86 °F 75 °F
Mean Temperature 80 °F 77 °F 73 °F
Min Temperature 70 °F 68 °F 66 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 15 12 8 86
Growing Degree Days (base 50) 30 27 22 186
Dew Point  
Dew Point 75 °F 69 °F 63 °F
Precipitation  
Precipitation 2.01 in 0.36 in 0.00 in 2.17 in
Snowdepth - - - -
Wind  
Wind 22 mph 8 mph 0 mph
Gust Wind 33 mph 23 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.11 in 30.00 in 29.90 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Sep. 16, 2019 Rise Set
Actual Time 6:51 AM CDT 7:17 PM CDT
Civil Twilight 6:23 AM CDT 7:45 PM CDT
Nautical Twilight 5:50 AM CDT 8:17 PM CDT
Astronomical Twilight 5:17 AM CDT 8:50 PM CDT
Moon 8:51 PM CDT (9/16) 8:59 AM CDT (9/16)
Length of Visible Light 13h 21m
Length of Day
12h 26m
Waning Gibbous, 94% of the Moon is Illuminated
Sep 16
Waning Gibbous
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
Full

Daily Weather History & Observations

2019 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  
15 89 79 69 73 69 63 100 80 59 30.01 29.98 29.94 10 10 3 15 7 22 0.13 Rain , Thunderstorm
16 89 78 66 75 71 66 100 81 61 30.11 30.05 30.01 10 6 0 12 7 15 0.00 Fog
17 87 77 67 73 69 66 100 83 65 30.08 30.03 29.98 10 10 6 15 9 21 0.00  
18 89 80 70 74 68 65 90 73 56 30.01 29.98 29.94 10 10 8 22 9 33 0.01 Rain , Thunderstorm
19 82 76 70 72 70 67 100 86 71 30.06 30.00 29.95 10 8 2 21 7 27 0.02 Rain , Thunderstorm
20 89 78 67 70 68 66 100 75 50 30.07 30.01 29.96 10 8 2 17 9 25 T Rain
21 75 73 70 72 70 67 100 90 79 30.00 29.96 29.90 10 7 1 17 10 29 2.01 Rain , Thunderstorm