Washington County climate

Washington County Weather in June

NOAA 1991-2020 normals for Washington, 3.9 km from Washington County

Average highs run from 81°F on June 1 to 89°F on June 30, and lows from 58°F to 66°F. Normal precipitation for the month is 4.74 in over about 10 wet days.

June day by day

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

Normal daily high and low temperature at Washington County, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
85°F
Average low
62°F
Precipitation
4.74 in
Record high
108°FJun 27, 1980
Record low
35°FJun 1, 2021
Chance of a freeze
0%
Days of 90°F or more
10.9
Daylight
14 h 49 min to 14 h 57 min
Cloud cover
54%
Humidity
70%
Dew point
62°F
Wind
10.7 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
Jun 181°F58°F98°F 200035°F 202135%0%
Jun 281°F58°F96°F 201837°F 202134%0%
Jun 382°F59°F95°F 197243°F 196934%0%
Jun 482°F59°F95°F 195841°F 195134%0%
Jun 582°F59°F99°F 197740°F 199334%0%
Jun 683°F60°F99°F 196944°F 198334%0%
Jun 783°F60°F97°F 198143°F 199834%0%
Jun 883°F60°F98°F 196344°F 199834%0%
Jun 984°F61°F98°F 198147°F 195533%0%
Jun 1084°F61°F99°F 195346°F 195533%0%
Jun 1184°F61°F103°F 201843°F 202433%0%
Jun 1285°F62°F103°F 195345°F 202333%0%
Jun 1385°F62°F102°F 195340°F 202133%0%
Jun 1485°F62°F105°F 195348°F 201433%0%
Jun 1586°F63°F103°F 201848°F 196933%0%
Jun 1686°F63°F102°F 195246°F 198932%0%
Jun 1786°F63°F105°F 202145°F 199932%0%
Jun 1886°F63°F102°F 202148°F 200032%0%
Jun 1987°F64°F105°F 195344°F 197632%0%
Jun 2087°F64°F103°F 198847°F 197631%0%
Jun 2187°F64°F102°F 198837°F 202131%0%
Jun 2287°F64°F105°F 198850°F 197231%0%
Jun 2388°F65°F101°F 201648°F 195831%0%
Jun 2488°F65°F104°F 197350°F 196131%0%
Jun 2588°F65°F104°F 195248°F 195830%0%
Jun 2688°F65°F105°F 198842°F 202130%0%
Jun 2789°F65°F108°F 198044°F 202130%0%
Jun 2889°F66°F102°F 201251°F 198530%0%
Jun 2989°F66°F103°F 201847°F 202129%0%
Jun 3089°F66°F101°F 195254°F 195929%0%

Chance of rain

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

June 1
sunrise 6:02 AM, sunset 8:51 PM
June 30
sunrise 6:04 AM, sunset 9:01 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00148578 (Washington), public domain. Records: NOAA GHCN-Daily, station USC00145063, 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.