Franklin climate

Franklin Weather in September

NOAA 1991-2020 normals for Franklin #2, 0.7 km from Franklin

Average highs run from 84°F on September 1 to 74°F on September 30, and lows from 57°F to 45°F. Normal precipitation for the month is 1.81 in over about 6 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 Franklin, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
80°F
Average low
52°F
Precipitation
1.81 in
Record high
105°FSep 2, 2011
Record low
23°FSep 29, 1984
Chance of a freeze
21%
Days of 90°F or more
5.8
Daylight
13 h 03 min to 11 h 49 min
Cloud cover
45%
Humidity
60%
Dew point
51°F
Wind
11.0 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 184°F57°F104°F 192240°F 195623%0%
Sep 284°F57°F105°F 201141°F 192422%0%
Sep 384°F57°F104°F 192136°F 197422%0%
Sep 484°F56°F104°F 191343°F 197422%0%
Sep 583°F56°F105°F 197641°F 192022%0%
Sep 683°F56°F105°F 191338°F 195622%0%
Sep 783°F55°F105°F 191338°F 195622%0%
Sep 883°F55°F105°F 201342°F 195721%0%
Sep 982°F55°F104°F 201339°F 202021%0%
Sep 1082°F54°F98°F 191936°F 195921%0%
Sep 1182°F54°F101°F 195636°F 195921%0%
Sep 1281°F53°F99°F 195637°F 195921%0%
Sep 1381°F53°F101°F 192233°F 201421%0%
Sep 1481°F53°F100°F 195534°F 201421%0%
Sep 1580°F52°F100°F 201730°F 191621%0%
Sep 1680°F52°F100°F 195536°F 195121%0%
Sep 1780°F51°F100°F 195335°F 198121%0%
Sep 1879°F51°F100°F 200035°F 191221%0%
Sep 1979°F50°F101°F 198034°F 197121%0%
Sep 2079°F50°F101°F 202229°F 191821%0%
Sep 2178°F50°F103°F 195628°F 191821%0%
Sep 2278°F49°F101°F 200527°F 199521%0%
Sep 2377°F49°F100°F 201733°F 197121%0%
Sep 2477°F48°F97°F 196630°F 196521%0%
Sep 2576°F48°F101°F 199831°F 200021%0%
Sep 2676°F47°F97°F 199832°F 191321%0%
Sep 2776°F47°F97°F 195636°F 191821%0%
Sep 2875°F46°F101°F 195330°F 195121%0%
Sep 2975°F46°F98°F 199423°F 198421%0%
Sep 3074°F45°F97°F 196924°F 191221%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Franklin, in percent, and of at least 0.1 inch of snowfall.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

September 1
sunrise 7:04 AM, sunset 8:07 PM
September 30
sunrise 7:31 AM, sunset 7:20 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00253037 (Franklin #2), public domain. Records: NOAA GHCN-Daily, station USC00147542, 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.