Ross County climate

Ross County Weather in July

NOAA 1991-2020 normals for Chillicothe Mound City, 6.1 km from Ross County

Average highs run from 86°F on July 1 to 84°F on July 31, and lows from 64°F to 64°F.

July day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Ross County, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

July at a glance

Average high
85°F
Average low
64°F
Record high
109°FJul 14, 1936
Record low
42°FJul 1, 1988
Chance of a freeze
0%
Days of 90°F or more
6.6
Daylight
14 h 54 min to 14 h 14 min
Cloud cover
55%
Humidity
73%
Dew point
65°F
Wind
6.0 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 186°F64°F100°F 191342°F 19880%
Jul 286°F64°F101°F 191345°F 19880%
Jul 386°F64°F100°F 191145°F 19240%
Jul 486°F64°F102°F 191146°F 19680%
Jul 586°F64°F103°F 191146°F 19220%
Jul 686°F64°F97°F 191145°F 19720%
Jul 786°F64°F100°F 201248°F 19830%
Jul 886°F64°F104°F 193647°F 19180%
Jul 986°F64°F106°F 193648°F 19180%
Jul 1085°F64°F105°F 193649°F 19630%
Jul 1185°F64°F103°F 193648°F 18980%
Jul 1285°F64°F104°F 193648°F 19450%
Jul 1385°F64°F103°F 193650°F 20070%
Jul 1485°F64°F109°F 193646°F 19260%
Jul 1585°F64°F107°F 193644°F 19300%
Jul 1685°F64°F105°F 193149°F 19670%
Jul 1785°F64°F100°F 193051°F 18960%
Jul 1885°F64°F102°F 193046°F 19240%
Jul 1985°F64°F104°F 193048°F 19790%
Jul 2085°F64°F109°F 193048°F 19290%
Jul 2185°F64°F108°F 193448°F 19650%
Jul 2285°F64°F104°F 193451°F 19150%
Jul 2385°F64°F103°F 193347°F 19470%
Jul 2485°F64°F102°F 193449°F 19250%
Jul 2585°F64°F108°F 193450°F 19110%
Jul 2684°F64°F105°F 193448°F 19200%
Jul 2784°F64°F105°F 193645°F 19620%
Jul 2884°F64°F103°F 193049°F 19620%
Jul 2984°F64°F100°F 193045°F 19250%
Jul 3084°F64°F100°F 191348°F 19140%
Jul 3184°F64°F102°F 191348°F 18950%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Ross County, in percent, and of at least 0.1 inch of snowfall.00.21102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

July 1
sunrise 6:09 AM, sunset 9:03 PM
July 31
sunrise 6:31 AM, sunset 8:45 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00331528 (Chillicothe Mound City), public domain. Records: NOAA GHCN-Daily, station USC00331592, 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.