Average Annual Precipitation for Utah





The tables below give yearly averages for rainfall plus snowfall at cities, towns and parks in Utah.

Each place has a total for the amount of precipitation it usually receives in a year along with information on the number of days with wet weather. That includes the days when precipitation amounts to 0.01 inches (0.25 millimetres) or more.

The annual precipitation totals are averages based on weather data collected from 1981 to 2010 for the NOAA National Climatic Data Center.

You can jump to a separate table for each region of the state: North - Central Utah, Northeastern Utah, Southern Utah's Canyons and Western Utah.

North - Central Utah

Average yearly precipitation
Days Place Inches Milli­metres
124 Brighton, Silver Lake 44.3 1125
94 Deer Creek Reservoir Dam 23.8 605
97 Echo Reservoir Dam 15.1 384
103 Logan 19.7 501
91 Nephi 15.5 394
61 Ogden 18.4 466
89 Pleasant Grove 18.1 461
103 Provo 19.8 502
96 Salt Lake City 16.1 409
101 Timpanogos Cave Monument 24.3 618
104 Rockport Reservoir, Wanship Dam 16.9 429

Northeastern Utah

Annual averages for rainfall plus snowfall
Days Place Inches Milli­metres
60 Dinosaur National Monument 9.1 230
70 Flaming Gorge Reservoir Dam 12.2 310
61 Roosevelt 7.5 189

Southern Utah's Canyons

Average amount of rain and snow a year
Days Place Inches Milli­metres
58 Arches National Park 8.8 224
75 Bryce Canyon Park Headquarters 16.7 424
59 Canyonlands Park, The Needles 8.4 214
55 Capitol Reef National Park 8.2 207
57 Escalante 10.2 258
40 Glen Canyon, Bullfrog Basin 6.2 158
48 Green River 7.6 193
61 Hovenweep National Monument 11.2 285
62 Moab 9.5 240
69 Natural Bridges Monument 12.9 328

Western Utah

Average annual precipitation
Days Place Inches Milli­metres
86 Blowhard Mountain at 10,694 feet 29.3 744
72 Cedar City 11.3 287
66 Delta 8.6 219
57 Fish Springs Wildlife Refuge 8.2 207
74 Richfield 8.5 215
45 St George 8.8 224
38 Wendover 4.1 103
68 Zion National Park 16.2 411
Reference

National Climatic Data Center. NOAA's 1981-2010 Climate Normals.

Utah Precipitation
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