Mason County climate

Mason County Weather in July

NOAA 1991-2020 normals for Havana, 14.4 km from Mason County

Average highs run from 88°F on July 1 to 87°F on July 31, and lows from 65°F to 65°F. Normal precipitation for the month is 4.18 in over about 8 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 Mason County, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

July at a glance

Average high
88°F
Average low
65°F
Precipitation
4.18 in
Record high
112°FJul 14, 1954
Record low
48°FJul 6, 1972
Chance of a freeze
0%
Days of 90°F or more
11.9
Daylight
14 h 59 min to 14 h 18 min
Cloud cover
50%
Humidity
74%
Dew point
66°F
Wind
7.6 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 188°F65°F102°F 193149°F 202428%0%
Jul 288°F65°F102°F 192553°F 190428%0%
Jul 388°F65°F99°F 191151°F 196828%0%
Jul 489°F65°F105°F 193649°F 196728%0%
Jul 589°F65°F103°F 193651°F 191528%0%
Jul 689°F65°F104°F 201248°F 197228%0%
Jul 789°F65°F104°F 193653°F 198328%0%
Jul 889°F65°F103°F 193653°F 195428%0%
Jul 989°F65°F103°F 193652°F 195327%0%
Jul 1089°F65°F105°F 193649°F 199627%0%
Jul 1189°F65°F105°F 193650°F 199927%0%
Jul 1289°F65°F108°F 193653°F 197527%0%
Jul 1389°F65°F108°F 193648°F 197527%0%
Jul 1489°F65°F112°F 195448°F 196727%0%
Jul 1588°F65°F107°F 193652°F 193027%0%
Jul 1688°F65°F104°F 191452°F 201427%0%
Jul 1788°F65°F102°F 191351°F 197627%0%
Jul 1888°F65°F104°F 195451°F 192426%0%
Jul 1988°F65°F101°F 198054°F 190926%0%
Jul 2088°F65°F106°F 193452°F 200926%0%
Jul 2188°F65°F106°F 190150°F 197026%0%
Jul 2288°F65°F107°F 190152°F 200026%0%
Jul 2388°F65°F104°F 193454°F 194726%0%
Jul 2488°F65°F107°F 193450°F 200026%0%
Jul 2588°F65°F103°F 193654°F 199126%0%
Jul 2688°F65°F104°F 193652°F 196225%0%
Jul 2787°F65°F106°F 193650°F 196225%0%
Jul 2887°F65°F104°F 193048°F 201325%0%
Jul 2987°F65°F103°F 191350°F 201325%0%
Jul 3087°F65°F101°F 191352°F 197125%0%
Jul 3187°F65°F101°F 201248°F 197125%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Mason County, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

July 1
sunrise 5:34 AM, sunset 8:33 PM
July 31
sunrise 5:57 AM, sunset 8:15 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00113940 (Havana), public domain. Records: NOAA GHCN-Daily, station USW00093822, 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.