McAlester climate

McAlester Weather in August

NOAA 1991-2020 normals for Mcalester Rgnl AP, 5.8 km from McAlester

Average highs run from 95°F on August 1 to 91°F on August 31, and lows from 72°F to 68°F. Normal precipitation for the month is 2.96 in over about 7 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 McAlester, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
93°F
Average low
71°F
Precipitation
2.96 in
Record high
116°FAug 10, 1936
Record low
50°FAug 1, 1936
Chance of a freeze
0%
Days of 90°F or more
22.5
Daylight
13 h 53 min to 12 h 56 min
Cloud cover
44%
Humidity
62%
Dew point
66°F
Wind
8.1 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 195°F72°F108°F 201150°F 193621%0%
Aug 295°F72°F111°F 201156°F 192521%0%
Aug 395°F72°F113°F 201157°F 197321%0%
Aug 495°F72°F110°F 191854°F 197421%0%
Aug 595°F72°F110°F 201159°F 197321%0%
Aug 695°F72°F108°F 201160°F 196622%0%
Aug 794°F72°F109°F 191960°F 197822%0%
Aug 894°F72°F109°F 194351°F 198922%0%
Aug 994°F72°F112°F 193651°F 198922%0%
Aug 1094°F72°F116°F 193657°F 198922%0%
Aug 1194°F72°F113°F 193658°F 198922%0%
Aug 1294°F72°F109°F 191850°F 193122%0%
Aug 1394°F71°F107°F 193052°F 196723%0%
Aug 1494°F71°F108°F 192354°F 196723%0%
Aug 1594°F71°F108°F 193051°F 192923%0%
Aug 1694°F71°F113°F 194355°F 199423%0%
Aug 1794°F71°F107°F 191858°F 199223%0%
Aug 1893°F71°F109°F 202659°F 194323%0%
Aug 1993°F71°F110°F 191851°F 194023%0%
Aug 2093°F70°F110°F 202653°F 192723%0%
Aug 2193°F70°F106°F 191153°F 192723%0%
Aug 2293°F70°F104°F 194357°F 195323%0%
Aug 2392°F70°F105°F 202660°F 194023%0%
Aug 2492°F70°F105°F 192456°F 191623%0%
Aug 2592°F69°F108°F 202653°F 196623%0%
Aug 2692°F69°F107°F 196355°F 192623%0%
Aug 2792°F69°F108°F 194354°F 201023%0%
Aug 2891°F69°F106°F 191351°F 190623%0%
Aug 2991°F68°F107°F 198452°F 190623%0%
Aug 3091°F68°F106°F 195453°F 191524%0%
Aug 3191°F68°F107°F 191350°F 191524%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at McAlester, in percent, and of at least 0.1 inch of snowfall.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

August 1
sunrise 6:33 AM, sunset 8:26 PM
August 31
sunrise 6:55 AM, sunset 7:51 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00093950 (Mcalester Rgnl AP), public domain. Records: NOAA GHCN-Daily, station USW00093950, 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.