Barnwell climate

Barnwell Weather in August

NOAA 1991-2020 normals for Barnwell 5 Ene, 11.5 km from Barnwell

Average highs run from 93°F on August 1 to 90°F on August 31, and lows from 71°F to 67°F. Normal precipitation for the month is 5.25 in.

August day by day

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

Normal daily high and low temperature at Barnwell, in °F, with the record for each date.5060708090100110151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
92°F
Average low
70°F
Precipitation
5.25 in
Record high
101°FAug 10, 2007
Record low
57°FAug 7, 2004
Chance of a freeze
0%
Days of 90°F or more
23.0
Daylight
13 h 47 min to 12 h 53 min
Cloud cover
57%
Humidity
75%
Dew point
71°F
Wind
4.9 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 193°F71°F97°F 202259°F 20170%
Aug 293°F71°F96°F 202060°F 20170%
Aug 393°F71°F101°F 201166°F 20250%
Aug 493°F71°F99°F 201166°F 20200%
Aug 593°F71°F97°F 200865°F 20210%
Aug 693°F71°F99°F 200266°F 20250%
Aug 793°F71°F98°F 200757°F 20040%
Aug 893°F71°F98°F 200758°F 20020%
Aug 993°F71°F100°F 201959°F 20020%
Aug 1093°F71°F101°F 200759°F 20020%
Aug 1192°F71°F96°F 200760°F 20020%
Aug 1292°F71°F95°F 200263°F 20020%
Aug 1392°F70°F98°F 201961°F 20060%
Aug 1492°F70°F100°F 201958°F 20060%
Aug 1592°F70°F96°F 202362°F 20130%
Aug 1692°F70°F96°F 201958°F 20060%
Aug 1792°F70°F97°F 202665°F 20130%
Aug 1892°F70°F97°F 200265°F 20230%
Aug 1992°F70°F95°F 202666°F 20200%
Aug 2092°F69°F96°F 200569°F 20030%
Aug 2192°F69°F98°F 201465°F 20240%
Aug 2292°F69°F100°F 200763°F 20240%
Aug 2391°F69°F99°F 201459°F 20240%
Aug 2491°F69°F98°F 200261°F 20090%
Aug 2591°F68°F94°F 202361°F 20120%
Aug 2691°F68°F99°F 202361°F 20130%
Aug 2791°F68°F97°F 202360°F 20130%
Aug 2891°F68°F94°F 201660°F 20140%
Aug 2991°F68°F95°F 202463°F 20250%
Aug 3091°F67°F94°F 200960°F 20190%
Aug 3190°F67°F96°F 201463°F 20100%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Barnwell, 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).

August 1
sunrise 6:38 AM, sunset 8:25 PM
August 31
sunrise 6:59 AM, sunset 7:52 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00380490 (Barnwell 5 Ene), public domain. Records: NOAA GHCN-Daily, station USW00063826, 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.