Terrell County climate

Terrell County Weather in September

NOAA 1991-2020 normals for Dryden Terrell CO AP, 23.7 km from Terrell County

Average highs run from 93°F on September 1 to 86°F on September 30, and lows from 70°F to 63°F. Normal precipitation for the month is 1.05 in over about 4 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 Terrell County, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
89°F
Average low
67°F
Precipitation
1.05 in
Record high
107°FSep 6, 2000
Record low
49°FSep 26, 2000
Chance of a freeze
0%
Days of 90°F or more
18.2
Daylight
12 h 46 min to 11 h 54 min
Cloud cover
42%
Humidity
56%
Dew point
60°F
Wind
9.2 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 193°F70°F106°F 201461°F 200414%0%
Sep 293°F70°F104°F 202660°F 200314%0%
Sep 392°F69°F106°F 202664°F 200314%0%
Sep 492°F69°F104°F 201265°F 200814%0%
Sep 592°F69°F105°F 200062°F 201014%0%
Sep 692°F69°F107°F 200060°F 201114%0%
Sep 791°F69°F105°F 201260°F 200414%0%
Sep 891°F68°F102°F 200158°F 200414%0%
Sep 991°F68°F102°F 201455°F 200414%0%
Sep 1091°F68°F106°F 201453°F 202014%0%
Sep 1190°F68°F103°F 202656°F 202014%0%
Sep 1290°F68°F104°F 200063°F 200314%0%
Sep 1390°F67°F103°F 201758°F 201415%0%
Sep 1490°F67°F102°F 201762°F 201215%0%
Sep 1589°F67°F100°F 200560°F 200815%0%
Sep 1689°F67°F96°F 200557°F 201215%0%
Sep 1789°F66°F102°F 200557°F 200815%0%
Sep 1889°F66°F101°F 201557°F 200815%0%
Sep 1988°F66°F102°F 201957°F 200815%0%
Sep 2088°F66°F104°F 202155°F 200215%0%
Sep 2188°F65°F99°F 201159°F 202015%0%
Sep 2288°F65°F100°F 202558°F 200915%0%
Sep 2388°F65°F100°F 202355°F 200915%0%
Sep 2487°F64°F100°F 202357°F 200916%0%
Sep 2587°F64°F105°F 200552°F 200116%0%
Sep 2687°F64°F105°F 200549°F 200016%0%
Sep 2787°F64°F105°F 202051°F 201016%0%
Sep 2886°F63°F101°F 200556°F 200016%0%
Sep 2986°F63°F98°F 201154°F 202016%0%
Sep 3086°F63°F96°F 200551°F 202016%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Terrell 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 7:25 AM, sunset 8:11 PM
September 30
sunrise 7:41 AM, sunset 7:35 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00003032 (Dryden Terrell CO AP), public domain. Records: NOAA GHCN-Daily, station USW00003032, 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.