Marion County climate

Marion County Weather in August

NOAA 1991-2020 normals for Marion 2 N, 4 km from Marion County

Average highs run from 83°F on August 1 to 81°F on August 31, and lows from 62°F to 58°F. Normal precipitation for the month is 3.30 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 County, in °F, with the record for each date.406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
82°F
Average low
61°F
Precipitation
3.30 in
Record high
96°FAug 1, 2002
Record low
44°FAug 21, 2024
Chance of a freeze
0%
Days of 90°F or more
3.6
Daylight
14 h 18 min to 13 h 07 min
Cloud cover
52%
Humidity
71%
Dew point
61°F
Wind
7.2 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 183°F62°F96°F 200253°F 199834%0%
Aug 283°F62°F94°F 200252°F 199834%0%
Aug 383°F62°F93°F 201254°F 199933%0%
Aug 483°F62°F96°F 200251°F 202633%0%
Aug 583°F62°F91°F 201651°F 200033%0%
Aug 683°F62°F92°F 202449°F 200433%0%
Aug 783°F62°F92°F 200752°F 200233%0%
Aug 883°F61°F92°F 200151°F 200233%0%
Aug 983°F61°F92°F 200750°F 199932%0%
Aug 1082°F61°F90°F 201054°F 201732%0%
Aug 1182°F61°F93°F 201653°F 201132%0%
Aug 1282°F61°F93°F 201650°F 200632%0%
Aug 1382°F61°F93°F 200251°F 202232%0%
Aug 1482°F61°F89°F 201048°F 201332%0%
Aug 1582°F61°F90°F 202545°F 201332%0%
Aug 1682°F61°F93°F 202547°F 201432%0%
Aug 1782°F61°F90°F 200952°F 200431%0%
Aug 1882°F61°F91°F 201950°F 200731%0%
Aug 1982°F61°F89°F 202549°F 202331%0%
Aug 2082°F60°F92°F 200548°F 199831%0%
Aug 2182°F60°F90°F 200844°F 202431%0%
Aug 2282°F60°F90°F 200246°F 202431%0%
Aug 2382°F60°F91°F 200749°F 200531%0%
Aug 2482°F60°F91°F 200749°F 200530%0%
Aug 2581°F60°F92°F 202448°F 201730%0%
Aug 2681°F59°F92°F 202446°F 201730%0%
Aug 2781°F59°F95°F 202446°F 202530%0%
Aug 2881°F59°F93°F 202448°F 202530%0%
Aug 2981°F59°F95°F 200747°F 202330%0%
Aug 3081°F58°F96°F 202448°F 199930%0%
Aug 3181°F58°F92°F 201244°F 200930%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Marion County, 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 6:30 AM, sunset 8:48 PM
August 31
sunrise 6:59 AM, sunset 8:06 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00334942 (Marion 2 N), public domain. Records: NOAA GHCN-Daily, station USW00004855, 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.