Excel climate

Excel Weather in September

NOAA 1991-2020 normals for Atmore, 28.9 km from Excel

Average highs run from 91°F on September 1 to 85°F on September 30, and lows from 71°F to 64°F. Normal precipitation for the month is 5.43 in over about 9 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 Excel, 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
68°F
Precipitation
5.43 in
Record high
101°FSep 18, 2019
Record low
43°FSep 23, 1999
Chance of a freeze
0%
Days of 90°F or more
11.9
Daylight
12 h 48 min to 11 h 53 min
Cloud cover
47%
Humidity
76%
Dew point
67°F
Wind
3.6 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°F71°F98°F 201164°F 199934%0%
Sep 291°F71°F100°F 202464°F 200533%0%
Sep 391°F71°F97°F 202661°F 202533%0%
Sep 491°F71°F98°F 201962°F 201032%0%
Sep 590°F71°F97°F 201958°F 201032%0%
Sep 690°F71°F97°F 202656°F 199732%0%
Sep 790°F70°F98°F 202352°F 201731%0%
Sep 890°F70°F99°F 201953°F 201731%0%
Sep 990°F70°F98°F 201953°F 201130%0%
Sep 1090°F70°F96°F 202354°F 201130%0%
Sep 1190°F70°F98°F 202354°F 201129%0%
Sep 1289°F69°F97°F 201958°F 200329%0%
Sep 1389°F69°F97°F 201953°F 201529%0%
Sep 1489°F69°F96°F 202650°F 201528%0%
Sep 1589°F69°F97°F 202655°F 201528%0%
Sep 1689°F68°F98°F 201954°F 200728%0%
Sep 1788°F68°F100°F 201951°F 199927%0%
Sep 1888°F68°F101°F 201955°F 200027%0%
Sep 1988°F68°F97°F 202555°F 200027%0%
Sep 2088°F67°F97°F 201052°F 200626%0%
Sep 2188°F67°F97°F 199749°F 200626%0%
Sep 2287°F67°F96°F 202249°F 199926%0%
Sep 2387°F66°F95°F 202543°F 199925%0%
Sep 2487°F66°F96°F 201648°F 199925%0%
Sep 2587°F66°F95°F 201649°F 200125%0%
Sep 2687°F65°F97°F 201945°F 200124%0%
Sep 2786°F65°F99°F 201945°F 200124%0%
Sep 2886°F65°F95°F 201948°F 200023%0%
Sep 2986°F64°F97°F 201946°F 200623%0%
Sep 3085°F64°F98°F 201944°F 200623%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Excel, 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 6:25 AM, sunset 7:13 PM
September 30
sunrise 6:43 AM, sunset 6:36 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00010402 (Atmore), public domain. Records: NOAA GHCN-Daily, station USW00053820, 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.