Gilmer County climate

Gilmer County Weather in August

NOAA 1991-2020 normals for Glenville, 2.4 km from Gilmer County

Average highs run from 85°F on August 1 to 84°F on August 31, and lows from 64°F to 60°F. Normal precipitation for the month is 3.95 in over about 11 wet days.

August day by day

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

Normal daily high and low temperature at Gilmer County, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
85°F
Average low
62°F
Precipitation
3.95 in
Record high
110°FAug 5, 1988
Record low
42°FAug 31, 1992
Chance of a freeze
0%
Days of 90°F or more
5.9
Daylight
14 h 11 min to 13 h 03 min
Cloud cover
57%
Humidity
69%
Dew point
62°F
Wind
3.1 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
Aug 185°F64°F100°F 199954°F 202338%0%
Aug 285°F64°F98°F 199950°F 199238%0%
Aug 385°F64°F98°F 198751°F 199238%0%
Aug 485°F64°F99°F 199556°F 199438%0%
Aug 585°F64°F110°F 198852°F 199238%0%
Aug 685°F63°F96°F 198852°F 199237%0%
Aug 785°F63°F96°F 202450°F 200437%0%
Aug 885°F63°F96°F 200750°F 200437%0%
Aug 985°F63°F96°F 198748°F 198937%0%
Aug 1085°F63°F100°F 198748°F 198937%0%
Aug 1185°F63°F96°F 198852°F 200836%0%
Aug 1285°F63°F100°F 198852°F 200836%0%
Aug 1385°F63°F98°F 198852°F 200836%0%
Aug 1485°F63°F98°F 198850°F 200436%0%
Aug 1585°F63°F100°F 198850°F 200435%0%
Aug 1685°F63°F102°F 198846°F 202435%0%
Aug 1785°F62°F102°F 200752°F 199435%0%
Aug 1885°F62°F104°F 198853°F 199435%0%
Aug 1985°F62°F100°F 198851°F 202334%0%
Aug 2085°F62°F93°F 198750°F 200034%0%
Aug 2185°F62°F96°F 201948°F 202434%0%
Aug 2285°F62°F95°F 200244°F 202433%0%
Aug 2385°F61°F98°F 198743°F 202433%0%
Aug 2484°F61°F96°F 200247°F 202433%0%
Aug 2584°F61°F98°F 200250°F 198732%0%
Aug 2684°F61°F98°F 200848°F 202432%0%
Aug 2784°F61°F98°F 199348°F 202532%0%
Aug 2884°F60°F98°F 199348°F 202532%0%
Aug 2984°F60°F96°F 202452°F 199232%0%
Aug 3084°F60°F97°F 199348°F 199231%0%
Aug 3184°F60°F98°F 199342°F 199231%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Gilmer County, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

August 1
sunrise 6:24 AM, sunset 8:35 PM
August 31
sunrise 6:52 AM, sunset 7:55 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00463544 (Glenville), public domain. Records: NOAA GHCN-Daily, station USC00468662, 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.