Greenbrier County climate

Greenbrier County Weather in August

NOAA 1991-2020 normals for Lewisburg 3 N, 10.9 km from Greenbrier County

Average highs run from 82°F on August 1 to 80°F on August 31, and lows from 60°F to 56°F. Normal precipitation for the month is 3.43 in over about 12 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 Greenbrier County, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
81°F
Average low
58°F
Precipitation
3.43 in
Record high
97°FAug 3, 1944
Record low
35°FAug 11, 1962
Chance of a freeze
0%
Days of 90°F or more
1.3
Daylight
14 h 06 min to 13 h 02 min
Cloud cover
60%
Humidity
75%
Dew point
59°F
Wind
3.4 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.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Aug 182°F60°F94°F 199946°F 191442%0%
Aug 282°F60°F91°F 192145°F 191242%0%
Aug 382°F59°F97°F 194445°F 196542%0%
Aug 482°F59°F97°F 193040°F 191241%0%
Aug 582°F59°F93°F 194443°F 191241%0%
Aug 682°F59°F96°F 191840°F 195741%0%
Aug 782°F59°F96°F 191843°F 195741%0%
Aug 882°F59°F92°F 190043°F 195741%0%
Aug 982°F59°F94°F 193039°F 198941%0%
Aug 1082°F59°F93°F 190045°F 196240%0%
Aug 1182°F59°F95°F 190035°F 196240%0%
Aug 1282°F59°F95°F 190040°F 193040%0%
Aug 1381°F59°F93°F 192641°F 193039%0%
Aug 1481°F59°F92°F 193843°F 196139%0%
Aug 1581°F59°F95°F 198839°F 196439%0%
Aug 1681°F58°F95°F 196543°F 197938%0%
Aug 1781°F58°F96°F 200738°F 192738%0%
Aug 1881°F58°F96°F 198843°F 196238%0%
Aug 1981°F58°F95°F 198841°F 194337%0%
Aug 2081°F58°F95°F 198343°F 194337%0%
Aug 2181°F58°F97°F 198340°F 192236%0%
Aug 2281°F58°F94°F 198341°F 202436%0%
Aug 2381°F57°F93°F 198740°F 202435%0%
Aug 2481°F57°F91°F 195943°F 199735%0%
Aug 2581°F57°F94°F 194336°F 194435%0%
Aug 2680°F57°F92°F 195939°F 191734%0%
Aug 2780°F57°F94°F 194841°F 191734%0%
Aug 2880°F56°F97°F 190040°F 202533%0%
Aug 2980°F56°F95°F 195335°F 196533%0%
Aug 3080°F56°F96°F 195336°F 196533%0%
Aug 3180°F56°F95°F 195339°F 197633%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Greenbrier County, in percent, and of at least 0.1 inch of snowfall.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

August 1
sunrise 6:25 AM, sunset 8:31 PM
August 31
sunrise 6:51 AM, sunset 7:53 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00465224 (Lewisburg 3 N), public domain. Records: NOAA GHCN-Daily, station USC00465224, 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.