Augusta climate

Augusta Weather in September

NOAA 1991-2020 normals for Augusta 2, 0.6 km from Augusta

Average highs run from 84°F on September 1 to 76°F on September 30, and lows from 60°F to 51°F. Normal precipitation for the month is 3.31 in.

September day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Augusta, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
80°F
Average low
56°F
Precipitation
3.31 in
Record high
98°FSep 3, 2011
Record low
37°FSep 24, 2012
Chance of a freeze
0%
Days of 90°F or more
7.4
Daylight
13 h 01 min to 11 h 49 min
Cloud cover
49%
Humidity
68%
Dew point
55°F
Wind
6.3 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°F60°F93°F 201260°F 20170%
Sep 284°F60°F94°F 201158°F 20160%
Sep 383°F60°F98°F 201158°F 20170%
Sep 483°F59°F95°F 201154°F 20130%
Sep 583°F59°F94°F 201848°F 20100%
Sep 683°F59°F93°F 201548°F 20100%
Sep 782°F59°F94°F 201547°F 20170%
Sep 882°F58°F93°F 201047°F 20170%
Sep 982°F58°F93°F 201648°F 20170%
Sep 1082°F58°F90°F 201351°F 20100%
Sep 1182°F57°F92°F 201951°F 20100%
Sep 1281°F57°F93°F 201952°F 20120%
Sep 1381°F57°F93°F 201951°F 20150%
Sep 1481°F56°F95°F 201946°F 20140%
Sep 1581°F56°F91°F 201644°F 20140%
Sep 1680°F56°F89°F 201042°F 20110%
Sep 1780°F55°F90°F 201643°F 20110%
Sep 1880°F55°F86°F 201944°F 20140%
Sep 1979°F55°F87°F 201845°F 20120%
Sep 2079°F54°F89°F 201043°F 20120%
Sep 2179°F54°F89°F 201843°F 20120%
Sep 2278°F54°F91°F 201049°F 20130%
Sep 2378°F53°F94°F 201039°F 20120%
Sep 2478°F53°F96°F 201037°F 20120%
Sep 2577°F52°F91°F 201038°F 20120%
Sep 2677°F52°F87°F 201650°F 20120%
Sep 2777°F52°F88°F 201750°F 20110%
Sep 2876°F51°F88°F 201749°F 20160%
Sep 2976°F51°F92°F 201948°F 20100%
Sep 3076°F51°F91°F 201947°F 20100%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Augusta, in percent, and of at least 0.1 inch of snowfall.00.21102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

September 1
sunrise 7:05 AM, sunset 8:06 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 USC00150290 (Augusta 2), public domain. Records: NOAA GHCN-Daily, station USC00152903, 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.