Greene County climate

Greene County Weather in September

NOAA 1991-2020 normals for White Hall 1 E, 9.5 km from Greene County

Average highs run from 83°F on September 1 to 74°F on September 30, and lows from 60°F to 49°F. Normal precipitation for the month is 2.99 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 Greene 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
55°F
Precipitation
2.99 in
Record high
97°FSep 1, 2013
Record low
33°FSep 24, 2012
Chance of a freeze
1%
Days of 90°F or more
3.4
Daylight
13 h 02 min to 11 h 49 min
Cloud cover
46%
Humidity
68%
Dew point
56°F
Wind
8.1 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 183°F60°F97°F 201349°F 202328%0%
Sep 283°F60°F94°F 199947°F 201728%0%
Sep 382°F60°F95°F 200046°F 201728%0%
Sep 482°F59°F94°F 200745°F 199728%0%
Sep 582°F59°F95°F 199945°F 199728%0%
Sep 682°F59°F96°F 199845°F 202528%0%
Sep 782°F58°F95°F 199841°F 202528%0%
Sep 881°F58°F94°F 201640°F 202428%0%
Sep 981°F58°F94°F 200240°F 202428%0%
Sep 1081°F57°F97°F 201343°F 202428%0%
Sep 1181°F57°F95°F 201345°F 199928%0%
Sep 1280°F57°F94°F 200044°F 200727%0%
Sep 1380°F56°F94°F 200040°F 201427%0%
Sep 1480°F56°F94°F 200539°F 201427%0%
Sep 1579°F55°F89°F 202437°F 200727%0%
Sep 1679°F55°F93°F 201840°F 200027%0%
Sep 1779°F55°F95°F 201839°F 199927%0%
Sep 1878°F54°F95°F 201839°F 200027%0%
Sep 1978°F54°F97°F 201841°F 201227%0%
Sep 2078°F53°F97°F 201836°F 200627%0%
Sep 2177°F53°F95°F 201742°F 200027%0%
Sep 2277°F53°F92°F 201637°F 199927%0%
Sep 2377°F52°F95°F 201735°F 201227%0%
Sep 2476°F52°F94°F 201733°F 201227%0%
Sep 2576°F51°F93°F 201735°F 201227%0%
Sep 2676°F51°F93°F 201736°F 200027%0%
Sep 2775°F51°F92°F 201738°F 200027%0%
Sep 2875°F50°F90°F 201936°F 202227%0%
Sep 2974°F50°F89°F 202136°F 202227%0%
Sep 3074°F49°F88°F 202336°F 202227%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Greene 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 6:30 AM, sunset 7:32 PM
September 30
sunrise 6:57 AM, sunset 6:46 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00119241 (White Hall 1 E), public domain. Records: NOAA GHCN-Daily, station USC00116837, 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.