Updated September 13 2025

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   Averages and Extremes for the month of September 2025
 
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 Average temperature     = 16.5°C
 Average humidity        = 66%
 Average dewpoint        = 9.6°C
 Average barometer       = 30.194 in.
 Average windspeed       = 0.6 mph
 Average gustspeed       = 1.1 mph
 Average direction       = 285° (WNW)
 Rainfall for month      = 0.39 in.
 Rainfall for year       = 1.72 in.
 Maximum rain per minute = 0.02 in on day 04 at time 05:02
 Maximum temperature     = 28.5°C on day 12 at time 14:16
 Minimum temperature     = 5.7°C on day 08 at time 07:13
 Maximum humidity        = 95% on day 03 at time 08:14
 Minimum humidity        = 32% on day 11 at time 15:58
 Maximum dewpoint        = 17.5°C on day 03 at time 10:03
 Minimum dewpoint        = 3.7°C on day 07 at time 14:29
 Maximum pressure        = 30.46 in. on day 08 at time 11:25
 Minimum pressure        = 29.76 in. on day 04 at time 05:22
 Maximum windspeed       = 6.9 mph from 332°(NNW) on day 05 at time 18:33
 Maximum gust speed      = 9.2 mph from 338°(NNW) on day 05 at time 18:33
 Maximum heat index      = 28.2°C on day 12 at time 14:15
 Avg daily max temp      = 24.5°C
 Avg daily min temp      = 9.7°C
 Growing degrees days    =90.4 GDD
 Corn growing degree days=272.5 GDD
 Total windrun           = 162.2miles
 Sunshine hours month to date= 01:30 hrs
 Sunshine hours year to date= 10:13 hrs
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 Daily rain totals
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 00.39 in.  on day 4
All Time Records to date

Record high temperature:  32.3 oC  at: 14:50  on: 15 Aug 2025

Record low temperature:   -10.5 oC  at: 06:37  on: 10 Feb 2017

Record high wind gust :   14.0 mph  from 180o  at: 11:28  on: 10 Feb 2017

Record  high average speed:10.2 mph  from 225o  at: 11:29  on: 10 Feb 2017

Record high rain rate:    0.07 in./min  at: 03:55  on: 17 Aug 2025

Record low barometer:     29.15 in.  at: 12:47  on: 27 Jul 2025

Record high barometer:    30.46 in.  at: 11:02  on: 08 Sep 2025

Record daily rain:        0.62 in.  at: 22:50  on: 19 Aug 2025

Record rain in 1 hour:    0.41 in.  at: 04:47  on: 17 Aug 2025

Record low wind chill temperature: -15.5 oC  at: 03:36  on: 10 Feb 2017

Warmest day on record 29.4 oC  on: 28 Jul 2025

Coldest night on record -9.5 oC  on: 10 Feb 2017

Coldest day on record 10.1 oC  at: 18:00  on: 27 Jul 2025

Warmest night on record 29.4 oC  on: 28 Jul 2025

Warmest September temperature: 28.5 oC 2025

Coldest September temperature: 5.7 oC 2025











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