Grantsville climate

Grantsville Weather in June

NOAA 1991-2020 normals for Grantsville 2W, 3.7 km from Grantsville

Average highs run from 77°F on June 1 to 88°F on June 30, and lows from 50°F to 59°F. Normal precipitation for the month is 0.69 in over about 4 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 Grantsville, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
82°F
Average low
54°F
Precipitation
0.69 in
Record high
104°FJun 15, 2021
Record low
27°FJun 6, 1995
Chance of a freeze
3%
Days of 90°F or more
9.3
Daylight
14 h 54 min to 15 h 03 min
Cloud cover
42%
Humidity
40%
Dew point
39°F
Wind
8.1 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 177°F50°F94°F 191030°F 192321%0%
Jun 277°F50°F92°F 200635°F 192920%0%
Jun 377°F50°F93°F 202132°F 189820%0%
Jun 478°F51°F97°F 202133°F 196219%0%
Jun 578°F51°F98°F 202133°F 191419%0%
Jun 678°F51°F95°F 201627°F 199519%0%
Jun 779°F51°F96°F 200634°F 191418%0%
Jun 879°F52°F95°F 199635°F 199518%0%
Jun 980°F52°F96°F 190237°F 200217%0%
Jun 1080°F52°F95°F 202237°F 200217%0%
Jun 1180°F53°F100°F 202533°F 194717%0%
Jun 1281°F53°F99°F 202237°F 191716%0%
Jun 1381°F53°F98°F 191830°F 191716%0%
Jun 1482°F54°F100°F 202130°F 194515%0%
Jun 1582°F54°F104°F 202132°F 190715%0%
Jun 1682°F54°F102°F 202134°F 191214%0%
Jun 1783°F55°F98°F 194031°F 199514%0%
Jun 1883°F55°F99°F 189935°F 197314%0%
Jun 1984°F55°F102°F 202541°F 192413%0%
Jun 2084°F56°F99°F 192236°F 199513%0%
Jun 2184°F56°F99°F 192236°F 199513%0%
Jun 2285°F56°F101°F 202135°F 199512%0%
Jun 2385°F57°F103°F 202437°F 190712%0%
Jun 2486°F57°F101°F 198838°F 190412%0%
Jun 2586°F58°F100°F 199038°F 190412%0%
Jun 2686°F58°F102°F 200241°F 191412%0%
Jun 2787°F58°F98°F 190944°F 191412%0%
Jun 2887°F59°F100°F 201543°F 199112%0%
Jun 2988°F59°F101°F 201542°F 199512%0%
Jun 3088°F59°F102°F 200241°F 196812%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Grantsville, in percent, and of at least 0.1 inch of snowfall.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (MDT).

June 1
sunrise 6:01 AM, sunset 8:55 PM
June 30
sunrise 6:02 AM, sunset 9:05 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00423348 (Grantsville 2W), public domain. Records: NOAA GHCN-Daily, station USC00428771, 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.