Mena climate

Mena Weather in August

NOAA 1991-2020 normals for Mena, 4.8 km from Mena

Average highs run from 91°F on August 1 to 87°F on August 31, and lows from 68°F to 64°F. Normal precipitation for the month is 4.05 in over about 8 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 Mena, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
90°F
Average low
66°F
Precipitation
4.05 in
Record high
112°FAug 10, 1936
Record low
47°FAug 24, 1891
Chance of a freeze
0%
Days of 90°F or more
16.8
Daylight
13 h 52 min to 12 h 55 min
Cloud cover
47%
Humidity
67%
Dew point
67°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 191°F68°F107°F 194755°F 197129%0%
Aug 291°F68°F106°F 189657°F 196529%0%
Aug 391°F68°F106°F 192355°F 197629%0%
Aug 491°F68°F107°F 192354°F 192029%0%
Aug 591°F68°F105°F 192356°F 192029%0%
Aug 691°F67°F108°F 192959°F 202029%0%
Aug 791°F67°F108°F 193556°F 195729%0%
Aug 891°F67°F106°F 193055°F 198929%0%
Aug 991°F67°F110°F 193651°F 198929%0%
Aug 1091°F67°F112°F 193653°F 198929%0%
Aug 1191°F67°F108°F 193554°F 198929%0%
Aug 1290°F67°F105°F 193652°F 196729%0%
Aug 1390°F67°F105°F 192351°F 196729%0%
Aug 1490°F67°F105°F 192351°F 200429%0%
Aug 1590°F67°F106°F 194352°F 192929%0%
Aug 1690°F67°F109°F 194350°F 199229%0%
Aug 1790°F66°F107°F 190950°F 199228%0%
Aug 1890°F66°F107°F 190951°F 199228%0%
Aug 1990°F66°F103°F 193454°F 199228%0%
Aug 2090°F66°F104°F 202653°F 194028%0%
Aug 2189°F66°F104°F 189952°F 194028%0%
Aug 2289°F66°F103°F 189653°F 195628%0%
Aug 2389°F66°F103°F 194352°F 189128%0%
Aug 2489°F65°F103°F 194347°F 189128%0%
Aug 2589°F65°F103°F 193851°F 189128%0%
Aug 2689°F65°F104°F 196354°F 198528%0%
Aug 2788°F65°F108°F 194354°F 201028%0%
Aug 2888°F65°F103°F 193650°F 199228%0%
Aug 2988°F64°F102°F 192448°F 198628%0%
Aug 3088°F64°F102°F 194348°F 198828%0%
Aug 3187°F64°F103°F 200049°F 198828%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Mena, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

August 1
sunrise 6:27 AM, sunset 8:19 PM
August 31
sunrise 6:49 AM, sunset 7:44 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00034756 (Mena), public domain. Records: NOAA GHCN-Daily, station USC00034756, 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.