Comanche County climate

Comanche County Weather in September

NOAA 1991-2020 normals for Coldwater, 10.4 km from Comanche County

Average highs run from 90°F on September 1 to 81°F on September 30, and lows from 65°F to 54°F. Normal precipitation for the month is 1.71 in over about 5 wet days.

September day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Comanche County, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
86°F
Average low
60°F
Precipitation
1.71 in
Record high
108°FSep 3, 2012
Record low
33°FSep 26, 2000
Chance of a freeze
1%
Days of 90°F or more
9.1
Daylight
12 h 58 min to 11 h 50 min
Cloud cover
43%
Humidity
56%
Dew point
54°F
Wind
11.2 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Sep 190°F65°F106°F 201157°F 201718%0%
Sep 290°F65°F107°F 200056°F 201018%0%
Sep 389°F64°F108°F 201250°F 201018%0%
Sep 489°F64°F103°F 202349°F 201017%0%
Sep 589°F64°F102°F 202647°F 201117%0%
Sep 689°F63°F102°F 201545°F 201717%0%
Sep 788°F63°F104°F 201551°F 201417%0%
Sep 888°F63°F104°F 202645°F 202017%0%
Sep 988°F62°F100°F 202644°F 202017%0%
Sep 1088°F62°F105°F 200044°F 200117%0%
Sep 1187°F62°F105°F 200042°F 200717%0%
Sep 1287°F61°F103°F 201144°F 202216%0%
Sep 1387°F61°F97°F 200046°F 201416%0%
Sep 1486°F61°F101°F 202650°F 200816%0%
Sep 1586°F60°F101°F 201044°F 200816%0%
Sep 1686°F60°F95°F 200747°F 200216%0%
Sep 1785°F60°F101°F 200449°F 200616%0%
Sep 1885°F59°F100°F 200444°F 200316%0%
Sep 1985°F59°F102°F 202438°F 200316%0%
Sep 2084°F58°F104°F 202444°F 200316%0%
Sep 2184°F58°F102°F 202441°F 200016%0%
Sep 2284°F58°F97°F 200041°F 199916%0%
Sep 2383°F57°F90°F 200545°F 200216%0%
Sep 2483°F57°F95°F 201240°F 200016%0%
Sep 2583°F56°F95°F 202036°F 200016%0%
Sep 2682°F56°F97°F 202133°F 200016%0%
Sep 2782°F56°F97°F 202142°F 200016%0%
Sep 2882°F55°F98°F 201143°F 200016%0%
Sep 2981°F55°F96°F 202335°F 202016%0%
Sep 3081°F54°F96°F 202342°F 200816%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Comanche County, in percent, and of at least 0.1 inch of snowfall.051015201102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

September 1
sunrise 7:08 AM, sunset 8:06 PM
September 30
sunrise 7:32 AM, sunset 7:22 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00141704 (Coldwater), public domain. Records: NOAA GHCN-Daily, station USW00003957, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.