Advance climate

Advance Weather in September

NOAA 1991-2020 normals for Jamestown 2 E, 8.3 km from Advance

Average highs run from 81°F on September 1 to 72°F on September 30, and lows from 59°F to 49°F. Normal precipitation for the month is 3.33 in over about 7 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 Advance, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
77°F
Average low
54°F
Precipitation
3.33 in
Record high
96°FSep 5, 1999
Record low
23°FSep 23, 1995
Chance of a freeze
6%
Days of 90°F or more
1.5
Daylight
13 h 04 min to 11 h 48 min
Cloud cover
48%
Humidity
71%
Dew point
55°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 181°F59°F92°F 199543°F 200923%0%
Sep 281°F59°F94°F 201140°F 199423%0%
Sep 380°F59°F95°F 201140°F 199422%0%
Sep 480°F58°F94°F 199939°F 199722%0%
Sep 580°F58°F96°F 199938°F 199722%0%
Sep 680°F58°F96°F 199938°F 199722%0%
Sep 780°F57°F93°F 199840°F 198822%0%
Sep 879°F57°F91°F 198534°F 198622%0%
Sep 979°F57°F94°F 198336°F 202422%0%
Sep 1079°F56°F95°F 198338°F 199922%0%
Sep 1179°F56°F95°F 201336°F 199322%0%
Sep 1278°F56°F93°F 201336°F 199322%0%
Sep 1378°F55°F96°F 199139°F 201422%0%
Sep 1478°F55°F95°F 199135°F 201322%0%
Sep 1578°F55°F93°F 199137°F 199922%0%
Sep 1677°F54°F94°F 199138°F 198421%0%
Sep 1777°F54°F89°F 202434°F 199921%0%
Sep 1877°F53°F91°F 198334°F 199521%0%
Sep 1976°F53°F91°F 198334°F 199121%0%
Sep 2076°F53°F91°F 202426°F 199121%0%
Sep 2176°F52°F91°F 201827°F 199121%0%
Sep 2275°F52°F94°F 202428°F 199921%0%
Sep 2375°F52°F92°F 201723°F 199522%0%
Sep 2474°F51°F91°F 201023°F 199522%0%
Sep 2574°F51°F90°F 201730°F 199522%0%
Sep 2674°F50°F90°F 201734°F 198922%0%
Sep 2773°F50°F90°F 199830°F 199122%0%
Sep 2873°F50°F91°F 199830°F 199122%0%
Sep 2972°F49°F89°F 199931°F 200322%0%
Sep 3072°F49°F89°F 202527°F 199322%0%

Chance of rain

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

September 1
sunrise 7:14 AM, sunset 8:18 PM
September 30
sunrise 7:42 AM, sunset 7:30 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00124356 (Jamestown 2 E), public domain. Records: NOAA GHCN-Daily, station USC00121873, 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.