Marion County climate

Marion County Weather in July

NOAA 1991-2020 normals for Columbia, 2.5 km from Marion County

Average highs run from 91°F on July 1 to 92°F on July 31, and lows from 72°F to 73°F. Normal precipitation for the month is 6.05 in over about 13 wet days.

July 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.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

July at a glance

Average high
92°F
Average low
72°F
Precipitation
6.05 in
Record high
107°FJul 11, 1930
Record low
53°FJul 15, 1967
Chance of a freeze
0%
Days of 90°F or more
24.0
Daylight
14 h 08 min to 13 h 39 min
Cloud cover
56%
Humidity
79%
Dew point
73°F
Wind
2.9 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
Jul 191°F72°F101°F 192658°F 192340%0%
Jul 291°F72°F102°F 192654°F 191840%0%
Jul 391°F72°F104°F 200955°F 191840%0%
Jul 491°F72°F103°F 192557°F 192440%0%
Jul 591°F72°F102°F 192557°F 192241%0%
Jul 691°F72°F102°F 194360°F 191841%0%
Jul 791°F72°F103°F 198055°F 197241%0%
Jul 891°F72°F102°F 193659°F 197241%0%
Jul 991°F72°F101°F 193261°F 194741%0%
Jul 1091°F72°F105°F 193059°F 191841%0%
Jul 1191°F72°F107°F 193061°F 194741%0%
Jul 1291°F72°F107°F 193064°F 194741%0%
Jul 1392°F72°F104°F 193063°F 191541%0%
Jul 1492°F72°F105°F 193257°F 191841%0%
Jul 1592°F73°F105°F 193253°F 196741%0%
Jul 1692°F73°F105°F 193255°F 196741%0%
Jul 1792°F73°F105°F 200061°F 192641%0%
Jul 1892°F73°F101°F 193061°F 192341%0%
Jul 1992°F73°F102°F 193060°F 198541%0%
Jul 2092°F73°F103°F 192455°F 192340%0%
Jul 2192°F73°F105°F 192461°F 193940%0%
Jul 2292°F73°F105°F 192460°F 193940%0%
Jul 2392°F73°F107°F 194362°F 193940%0%
Jul 2492°F73°F105°F 192461°F 193940%0%
Jul 2592°F73°F100°F 193257°F 191540%0%
Jul 2692°F73°F102°F 192564°F 200039%0%
Jul 2792°F73°F102°F 192462°F 192439%0%
Jul 2892°F73°F103°F 192457°F 191539%0%
Jul 2992°F73°F103°F 192461°F 191539%0%
Jul 3092°F73°F100°F 192460°F 191539%0%
Jul 3192°F73°F102°F 192459°F 200938%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.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

July 1
sunrise 5:59 AM, sunset 8:07 PM
July 31
sunrise 6:16 AM, sunset 7:55 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00221865 (Columbia), public domain. Records: NOAA GHCN-Daily, station USC00221865, 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.