Russell County climate

Russell County Weather in September

NOAA 1991-2020 normals for Lebanon, 6.2 km from Russell County

Average highs run from 82°F on September 1 to 74°F on September 30, and lows from 58°F to 48°F. Normal precipitation for the month is 3.34 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 Russell County, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
79°F
Average low
53°F
Precipitation
3.34 in
Record high
97°FSep 14, 1998
Record low
28°FSep 24, 1983
Chance of a freeze
2%
Days of 90°F or more
0.9
Daylight
12 h 58 min to 11 h 50 min
Cloud cover
56%
Humidity
70%
Dew point
54°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 182°F58°F92°F 197346°F 198430%0%
Sep 282°F57°F92°F 197348°F 197229%0%
Sep 382°F57°F93°F 202647°F 199529%0%
Sep 482°F57°F94°F 202643°F 199729%0%
Sep 582°F57°F93°F 197540°F 198429%0%
Sep 681°F56°F91°F 199840°F 198829%0%
Sep 781°F56°F91°F 199041°F 198828%0%
Sep 881°F56°F90°F 198343°F 201728%0%
Sep 981°F56°F90°F 197841°F 199828%0%
Sep 1081°F55°F92°F 200240°F 199828%0%
Sep 1180°F55°F92°F 198337°F 197628%0%
Sep 1280°F55°F91°F 198341°F 197628%0%
Sep 1380°F54°F90°F 199839°F 197528%0%
Sep 1480°F54°F97°F 199833°F 198528%0%
Sep 1579°F54°F94°F 199835°F 198528%0%
Sep 1679°F53°F91°F 199838°F 200728%0%
Sep 1779°F53°F90°F 199136°F 200028%0%
Sep 1878°F53°F90°F 197840°F 199028%0%
Sep 1978°F52°F90°F 197838°F 198428%0%
Sep 2078°F52°F90°F 197839°F 198128%0%
Sep 2177°F52°F90°F 197837°F 200628%0%
Sep 2277°F51°F91°F 197831°F 198328%0%
Sep 2377°F51°F88°F 200529°F 198328%0%
Sep 2476°F50°F89°F 198428°F 198329%0%
Sep 2576°F50°F87°F 198033°F 198329%0%
Sep 2676°F50°F88°F 198433°F 199129%0%
Sep 2775°F49°F89°F 199833°F 199129%0%
Sep 2875°F49°F88°F 201934°F 198529%0%
Sep 2974°F48°F89°F 201935°F 199229%0%
Sep 3074°F48°F91°F 201934°F 197429%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Russell 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 (EDT).

September 1
sunrise 6:59 AM, sunset 7:57 PM
September 30
sunrise 7:23 AM, sunset 7:13 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00444777 (Lebanon), public domain. Records: NOAA GHCN-Daily, station USC00440021, 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.