Hayes climate

Hayes Weather in September

NOAA 1991-2020 normals for Lake Arthur 7 Sw, 17.6 km from Hayes

Average highs run from 91°F on September 1 to 86°F on September 30, and lows from 73°F to 66°F. Normal precipitation for the month is 5.85 in over about 11 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 Hayes, 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
70°F
Precipitation
5.85 in
Record high
105°FSep 4, 2000
Record low
47°FSep 29, 1967
Chance of a freeze
0%
Days of 90°F or more
13.9
Daylight
12 h 45 min to 11 h 53 min
Cloud cover
46%
Humidity
77%
Dew point
71°F
Wind
8.7 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 191°F73°F99°F 201166°F 196839%0%
Sep 291°F72°F101°F 200064°F 196739%0%
Sep 391°F72°F103°F 200063°F 197439%0%
Sep 491°F72°F105°F 200060°F 197439%0%
Sep 591°F72°F104°F 200055°F 197438%0%
Sep 691°F72°F99°F 201957°F 201138%0%
Sep 790°F72°F99°F 202355°F 201138%0%
Sep 890°F72°F97°F 202356°F 198838%0%
Sep 990°F71°F95°F 199559°F 201137%0%
Sep 1090°F71°F96°F 199361°F 201237%0%
Sep 1190°F71°F97°F 200459°F 196937%0%
Sep 1290°F71°F98°F 201060°F 197636%0%
Sep 1389°F71°F98°F 198757°F 201536%0%
Sep 1489°F70°F97°F 201055°F 196436%0%
Sep 1589°F70°F97°F 201860°F 196435%0%
Sep 1689°F70°F99°F 200458°F 198935%0%
Sep 1789°F70°F99°F 200458°F 200035%0%
Sep 1889°F70°F98°F 200452°F 198135%0%
Sep 1988°F69°F96°F 200549°F 198134%0%
Sep 2088°F69°F100°F 200551°F 198134%0%
Sep 2188°F69°F101°F 200553°F 198334%0%
Sep 2288°F69°F100°F 200548°F 198333%0%
Sep 2388°F68°F94°F 202249°F 198233%0%
Sep 2487°F68°F94°F 202351°F 197533%0%
Sep 2587°F68°F94°F 201054°F 199433%0%
Sep 2687°F67°F93°F 201351°F 200032%0%
Sep 2787°F67°F94°F 199850°F 200032%0%
Sep 2886°F67°F96°F 199850°F 199332%0%
Sep 2986°F67°F95°F 199847°F 196732%0%
Sep 3086°F66°F96°F 199848°F 198431%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Hayes, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

September 1
sunrise 6:49 AM, sunset 7:34 PM
September 30
sunrise 7:05 AM, sunset 6:58 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00165065 (Lake Arthur 7 Sw), public domain. Records: NOAA GHCN-Daily, station USW00003937, 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.