Geauga County Weather in September
Average highs run from 78°F on September 1 to 67°F on September 30, and lows from 55°F to 46°F. Normal precipitation for the month is 4.52 in over about 11 wet days.
September day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
September at a glance
- Average high
- 73°F
- Average low
- 51°F
- Precipitation
- 4.52 in
- Record high
- 93°FSep 9, 2002
- Record low
- 33°FSep 24, 1995
- Chance of a freeze
- 6%
- Days of 90°F or more
- 0.6
- Daylight
- 13 h 07 min to 11 h 47 min
- Cloud cover
- 59%
- Humidity
- 72%
- Dew point
- 54°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.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Sep 1 | 78°F | 55°F | 92°F 1995 | 48°F 1998 | 35% | 0% |
| Sep 2 | 77°F | 55°F | 87°F 1995 | 43°F 2001 | 35% | 0% |
| Sep 3 | 77°F | 55°F | 87°F 2002 | 49°F 1997 | 35% | 0% |
| Sep 4 | 77°F | 54°F | 88°F 1999 | 42°F 1997 | 36% | 0% |
| Sep 5 | 77°F | 54°F | 84°F 2007 | 46°F 1997 | 36% | 0% |
| Sep 6 | 76°F | 54°F | 85°F 1999 | 47°F 2000 | 36% | 0% |
| Sep 7 | 76°F | 54°F | 91°F 2007 | 50°F 1998 | 36% | 0% |
| Sep 8 | 76°F | 53°F | 92°F 2002 | 50°F 1998 | 36% | 0% |
| Sep 9 | 76°F | 53°F | 93°F 2002 | 51°F 1998 | 37% | 0% |
| Sep 10 | 75°F | 53°F | 91°F 2002 | 44°F 1998 | 37% | 0% |
| Sep 11 | 75°F | 52°F | 89°F 2002 | 39°F 1995 | 37% | 0% |
| Sep 12 | 75°F | 52°F | 84°F 2003 | 48°F 2002 | 37% | 0% |
| Sep 13 | 74°F | 52°F | 86°F 1999 | 46°F 2007 | 37% | 0% |
| Sep 14 | 74°F | 52°F | 86°F 2005 | 47°F 1996 | 38% | 0% |
| Sep 15 | 74°F | 51°F | 90°F 1998 | 43°F 2001 | 38% | |
| Sep 16 | 73°F | 51°F | 82°F 1998 | 42°F 2001 | 38% | |
| Sep 17 | 73°F | 51°F | 82°F 1997 | 44°F 2007 | 38% | |
| Sep 18 | 72°F | 50°F | 81°F 1998 | 45°F 1999 | 38% | |
| Sep 19 | 72°F | 50°F | 82°F 1998 | 40°F 1995 | 38% | |
| Sep 20 | 72°F | 50°F | 85°F 1998 | 44°F 1996 | 38% | |
| Sep 21 | 71°F | 49°F | 87°F 2002 | 43°F 1997 | 39% | |
| Sep 22 | 71°F | 49°F | 84°F 2005 | 38°F 1999 | 39% | |
| Sep 23 | 70°F | 48°F | 82°F 2004 | 36°F 1995 | 39% | |
| Sep 24 | 70°F | 48°F | 83°F 2004 | 33°F 1995 | 39% | |
| Sep 25 | 70°F | 48°F | 83°F 2007 | 38°F 1995 | 40% | |
| Sep 26 | 69°F | 47°F | 88°F 2007 | 42°F 2000 | 40% | |
| Sep 27 | 69°F | 47°F | 89°F 1998 | 39°F 1997 | 40% | |
| Sep 28 | 68°F | 47°F | 89°F 1998 | 44°F 1995 | 41% | |
| Sep 29 | 68°F | 46°F | 84°F 1999 | 34°F 2000 | 41% | |
| Sep 30 | 67°F | 46°F | 81°F 1995 | 39°F 2000 | 41% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EDT).
- September 1
- sunrise 6:51 AM, sunset 7:58 PM
- September 30
- sunrise 7:21 AM, sunset 7:08 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00331458 (Chardon), public domain. Records: NOAA GHCN-Daily, station USC00334260, 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.