Marion climate

Marion Weather in August

NOAA 1991-2020 normals for Meridian Key Fld, 12.9 km from Marion

Average highs run from 94°F on August 1 to 92°F on August 31, and lows from 72°F to 70°F. Normal precipitation for the month is 4.36 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 Marion, 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
4.36 in
Record high
106°FAug 29, 2000
Record low
53°FAug 14, 2004
Chance of a freeze
0%
Days of 90°F or more
23.2
Daylight
13 h 43 min to 12 h 51 min
Cloud cover
50%
Humidity
73%
Dew point
70°F
Wind
3.1 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 194°F72°F102°F 199964°F 194435%0%
Aug 294°F72°F102°F 199960°F 196535%0%
Aug 394°F72°F102°F 201060°F 196535%0%
Aug 494°F72°F101°F 198162°F 199834%0%
Aug 594°F72°F102°F 194760°F 196934%0%
Aug 694°F72°F102°F 195160°F 194834%0%
Aug 794°F72°F100°F 195660°F 194834%0%
Aug 894°F72°F102°F 195458°F 198934%0%
Aug 994°F72°F101°F 195456°F 197633%0%
Aug 1094°F72°F103°F 200757°F 197633%0%
Aug 1194°F72°F102°F 195460°F 195433%0%
Aug 1294°F72°F103°F 195457°F 196733%0%
Aug 1393°F72°F103°F 195455°F 200432%0%
Aug 1493°F72°F104°F 200753°F 200432%0%
Aug 1593°F72°F103°F 198153°F 200432%0%
Aug 1693°F72°F103°F 195154°F 200432%0%
Aug 1793°F71°F103°F 195254°F 200431%0%
Aug 1893°F71°F104°F 200056°F 200431%0%
Aug 1993°F71°F104°F 199958°F 197631%0%
Aug 2093°F71°F104°F 199056°F 197630%0%
Aug 2193°F71°F104°F 198057°F 199130%0%
Aug 2293°F71°F102°F 202353°F 195630%0%
Aug 2393°F71°F105°F 200754°F 195630%0%
Aug 2493°F71°F103°F 202355°F 200929%0%
Aug 2593°F71°F104°F 202358°F 200929%0%
Aug 2692°F70°F104°F 202356°F 196629%0%
Aug 2792°F70°F102°F 200056°F 195829%0%
Aug 2892°F70°F103°F 200056°F 195228%0%
Aug 2992°F70°F106°F 200055°F 198628%0%
Aug 3092°F70°F104°F 200054°F 196828%0%
Aug 3192°F70°F104°F 195155°F 196828%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Marion, 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 (CDT).

August 1
sunrise 6:09 AM, sunset 7:52 PM
August 31
sunrise 6:29 AM, sunset 7:20 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00013865 (Meridian Key Fld), public domain. Records: NOAA GHCN-Daily, station USW00013865, 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.