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Grantsville, UT weather and climate

Tooele County, UT · population 13,637 · about 4,265 ft elevation

Everything below is a 30 year average for 1991-2020, computed from daily climate history at Grantsville's own coordinates.

The year at a glance

Sunny days
248
clear or partly cloudy, per year
Precipitation
17 in
per year
Wet days
96
rain or snow per year
Snowfall
35 in
per year
Hot days
58
above 90 °F
Freezing nights
140
at or below 32 °F
Humidity
55%
average relative
Average temperature
51 °F
year round

Monthly temperatures

Average daily high and low for each month, in °F.

Daily highDaily low
255075JanMarMayJulSepNovDaily high, Jan: 37 °FDaily high, Feb: 43 °FDaily high, Mar: 53 °FDaily high, Apr: 60 °FDaily high, May: 71 °FDaily high, Jun: 82 °FDaily high, Jul: 92 °FDaily high, Aug: 90 °FDaily high, Sep: 79 °FDaily high, Oct: 64 °FDaily high, Nov: 49 °FDaily high, Dec: 38 °FDaily low, Jan: 19 °FDaily low, Feb: 23 °FDaily low, Mar: 30 °FDaily low, Apr: 36 °FDaily low, May: 45 °FDaily low, Jun: 55 °FDaily low, Jul: 64 °FDaily low, Aug: 62 °FDaily low, Sep: 50 °FDaily low, Oct: 38 °FDaily low, Nov: 28 °FDaily low, Dec: 20 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high374353607182929079644938
Daily low192330364555646250382820

Monthly precipitation

Total rain plus melted snow for each month, in inches.

0.01.02.0JanMarMayJulSepNovGrantsville, Jan: 1.5 inGrantsville, Feb: 1.5 inGrantsville, Mar: 1.7 inGrantsville, Apr: 2.3 inGrantsville, May: 2.1 inGrantsville, Jun: 1.1 inGrantsville, Jul: 0.7 inGrantsville, Aug: 0.6 inGrantsville, Sep: 1.3 inGrantsville, Oct: 1.4 inGrantsville, Nov: 1.2 inGrantsville, Dec: 1.4 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Grantsville1.51.51.72.32.11.10.70.61.31.41.21.4

Monthly sunny days

Days each month with clear or partly cloudy skies.

01020JanMarMayJulSepNovGrantsville, Jan: 16 daysGrantsville, Feb: 15 daysGrantsville, Mar: 18 daysGrantsville, Apr: 17 daysGrantsville, May: 20 daysGrantsville, Jun: 25 daysGrantsville, Jul: 27 daysGrantsville, Aug: 27 daysGrantsville, Sep: 26 daysGrantsville, Oct: 24 daysGrantsville, Nov: 19 daysGrantsville, Dec: 17 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Grantsville161518172025272726241917

Compare Grantsville with another city

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About this data

Figures are 30 year averages for 1991-2020. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).