Limestone County climate

Limestone County Weather in September

NOAA 1991-2020 normals for Athens, 4.7 km from Limestone County

Average highs run from 88°F on September 1 to 81°F on September 30, and lows from 69°F to 59°F. Normal precipitation for the month is 3.77 in over about 8 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 Limestone County, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
85°F
Average low
65°F
Precipitation
3.77 in
Record high
102°FSep 5, 1999
Record low
39°FSep 23, 1999
Chance of a freeze
0%
Days of 90°F or more
7.1
Daylight
12 h 53 min to 11 h 51 min
Cloud cover
48%
Humidity
68%
Dew point
60°F
Wind
5.4 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 188°F69°F96°F 201157°F 202228%0%
Sep 288°F69°F98°F 201154°F 201728%0%
Sep 388°F68°F98°F 202656°F 201728%0%
Sep 488°F68°F97°F 199852°F 201028%0%
Sep 588°F68°F102°F 199950°F 201028%0%
Sep 688°F68°F99°F 199950°F 201027%0%
Sep 787°F67°F98°F 199945°F 201727%0%
Sep 887°F67°F98°F 199947°F 201727%0%
Sep 987°F67°F97°F 201951°F 199827%0%
Sep 1087°F67°F96°F 200247°F 199827%0%
Sep 1186°F66°F96°F 200253°F 199927%0%
Sep 1286°F66°F97°F 201952°F 201527%0%
Sep 1386°F66°F98°F 201947°F 201527%0%
Sep 1486°F65°F98°F 202643°F 201527%0%
Sep 1585°F65°F98°F 201649°F 201527%0%
Sep 1685°F65°F100°F 201944°F 200028%0%
Sep 1785°F64°F98°F 201944°F 200028%0%
Sep 1884°F64°F95°F 201947°F 199928%0%
Sep 1984°F64°F97°F 201046°F 201228%0%
Sep 2084°F63°F98°F 201846°F 201228%0%
Sep 2184°F63°F98°F 201046°F 200628%0%
Sep 2283°F63°F97°F 201643°F 199928%0%
Sep 2383°F62°F97°F 201639°F 199928%0%
Sep 2483°F62°F97°F 201643°F 201228%0%
Sep 2582°F61°F99°F 201645°F 200128%0%
Sep 2682°F61°F94°F 201939°F 200128%0%
Sep 2782°F61°F95°F 201941°F 200128%0%
Sep 2881°F60°F93°F 201944°F 202228%0%
Sep 2981°F60°F96°F 201939°F 200328%0%
Sep 3081°F59°F96°F 201941°F 200328%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Limestone County, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

September 1
sunrise 6:21 AM, sunset 7:14 PM
September 30
sunrise 6:42 AM, sunset 6:33 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00010390 (Athens), public domain. Records: NOAA GHCN-Daily, station USW00053852, 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.