Selma climate

Selma Weather in August

NOAA 1991-2020 normals for Smithfield, 5.9 km from Selma

Average highs run from 91°F on August 1 to 87°F on August 31, and lows from 70°F to 67°F. Normal precipitation for the month is 5.28 in over about 10 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 Selma, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
89°F
Average low
69°F
Precipitation
5.28 in
Record high
105°FAug 22, 1983
Record low
44°FAug 5, 2001
Chance of a freeze
0%
Days of 90°F or more
13.7
Daylight
13 h 55 min to 12 h 57 min
Cloud cover
56%
Humidity
74%
Dew point
68°F
Wind
5.6 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 191°F70°F104°F 198053°F 191438%0%
Aug 291°F70°F102°F 195357°F 191237%0%
Aug 391°F70°F100°F 194248°F 200137%0%
Aug 491°F70°F101°F 198051°F 200137%0%
Aug 591°F70°F101°F 195444°F 200137%0%
Aug 691°F70°F101°F 198046°F 200137%0%
Aug 790°F70°F100°F 196851°F 194836%0%
Aug 890°F70°F99°F 195151°F 200336%0%
Aug 990°F69°F101°F 200757°F 194836%0%
Aug 1090°F69°F104°F 200751°F 194436%0%
Aug 1190°F69°F101°F 200755°F 194436%0%
Aug 1290°F69°F99°F 194154°F 195435%0%
Aug 1390°F69°F102°F 202350°F 197935%0%
Aug 1490°F69°F101°F 202349°F 194135%0%
Aug 1590°F69°F101°F 202351°F 196435%0%
Aug 1689°F69°F100°F 195452°F 197935%0%
Aug 1789°F69°F102°F 202648°F 197934%0%
Aug 1889°F68°F104°F 198849°F 197934%0%
Aug 1989°F68°F101°F 198856°F 198133%0%
Aug 2089°F68°F104°F 198353°F 194333%0%
Aug 2189°F68°F104°F 198352°F 191833%0%
Aug 2289°F68°F105°F 198350°F 192232%0%
Aug 2389°F68°F103°F 198351°F 192232%0%
Aug 2488°F68°F102°F 200251°F 193032%0%
Aug 2588°F68°F103°F 200249°F 195232%0%
Aug 2688°F67°F100°F 195446°F 200331%0%
Aug 2788°F67°F100°F 195448°F 194531%0%
Aug 2888°F67°F99°F 194850°F 194531%0%
Aug 2988°F67°F101°F 193250°F 198631%0%
Aug 3087°F67°F103°F 193246°F 196531%0%
Aug 3187°F67°F104°F 193245°F 197630%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Selma, 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 6:22 AM, sunset 8:17 PM
August 31
sunrise 6:45 AM, sunset 7:42 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00317994 (Smithfield), public domain. Records: NOAA GHCN-Daily, station USC00317994, 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.