Counties in Utah by annual precipitation

Cache County had the highest annual precipitation of 29 counties in 2014, at 31.18 inches. San Juan County had the lowest, at 8.54 inches. The median was 14.24 inches and the figure for Utah was 13.33 inches. Source: NOAA National Centers for Environmental Information.

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Highest31.18Cache County
Lowest8.54San Juan County
Median14.2429 counties
Utah13.33History

Map of counties, 2014

Beaver County: 12.35 inchesBox Elder County: 13.42 inchesCache County: 31.18 inchesCarbon County: 14.24 inchesDaggett County: 15.11 inchesDavis County: 25.02 inchesDuchesne County: 17.28 inchesEmery County: 9.39 inchesGarfield County: 11.5 inchesGrand County: 12.2 inchesIron County: 13.86 inchesJuab County: 10.86 inchesKane County: 9.47 inchesMillard County: 10.61 inchesMorgan County: 27.37 inchesPiute County: 15.57 inchesRich County: 21.46 inchesSalt Lake County: 22.03 inchesSan Juan County: 8.54 inchesSanpete County: 19.93 inchesSevier County: 17.29 inchesSummit County: 27.73 inchesTooele County: 10.31 inchesUintah County: 11.99 inchesUtah County: 19.81 inchesWasatch County: 26.35 inchesWashington County: 13.8 inchesWayne County: 8.74 inchesWeber County: 28.44 inches
  • Under 11
  • 11 to 13
  • 13 to 17
  • 17 to 23
  • 23 and over
inches, 2014. Source: NOAA NCEI, NOAA Climate at a Glance, January to December precipitation, counties. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2014

Cache County: 31.18 inchesCache County31.18Weber County: 28.44 inchesWeber County28.44Summit County: 27.73 inchesSummit County27.73Morgan County: 27.37 inchesMorgan County27.37Wasatch County: 26.35 inchesWasatch County26.35Davis County: 25.02 inchesDavis County25.02Salt Lake County: 22.03 inchesSalt Lake County22.03Rich County: 21.46 inchesRich County21.46Sanpete County: 19.93 inchesSanpete County19.93Utah County: 19.81 inchesUtah County19.81Sevier County: 17.29 inchesSevier County17.29Duchesne County: 17.28 inchesDuchesne County17.28Piute County: 15.57 inchesPiute County15.57Daggett County: 15.11 inchesDaggett County15.11Carbon County: 14.24 inchesCarbon County14.24Iron County: 13.86 inchesIron County13.86Washington County: 13.8 inchesWashington County13.8Box Elder County: 13.42 inchesBox Elder County13.42Beaver County: 12.35 inchesBeaver County12.35Grand County: 12.2 inchesGrand County12.2Uintah County: 11.99 inchesUintah County11.99Garfield County: 11.5 inchesGarfield County11.5Juab County: 10.86 inchesJuab County10.86Millard County: 10.61 inchesMillard County10.61Tooele County: 10.31 inchesTooele County10.31Kane County: 9.47 inchesKane County9.47Emery County: 9.39 inchesEmery County9.39Wayne County: 8.74 inchesWayne County8.74San Juan County: 8.54 inchesSan Juan County8.54Cache County: 31.18 inchesCache County31.18Weber County: 28.44 inchesWeber County28.44Summit County: 27.73 inchesSummit County27.73Morgan County: 27.37 inchesMorgan County27.37Wasatch County: 26.35 inchesWasatch County26.35Davis County: 25.02 inchesDavis County25.02Salt Lake County: 22.03 inchesSalt Lake County22.03Rich County: 21.46 inchesRich County21.46Sanpete County: 19.93 inchesSanpete County19.93Utah County: 19.81 inchesUtah County19.81Sevier County: 17.29 inchesSevier County17.29Duchesne County: 17.28 inchesDuchesne County17.28Piute County: 15.57 inchesPiute County15.57Daggett County: 15.11 inchesDaggett County15.11Carbon County: 14.24 inchesCarbon County14.24Iron County: 13.86 inchesIron County13.86Washington County: 13.8 inchesWashington County13.8Box Elder County: 13.42 inchesBox Elder County13.42Beaver County: 12.35 inchesBeaver County12.35Grand County: 12.2 inchesGrand County12.2Uintah County: 11.99 inchesUintah County11.99Garfield County: 11.5 inchesGarfield County11.5Juab County: 10.86 inchesJuab County10.86Millard County: 10.61 inchesMillard County10.61Tooele County: 10.31 inchesTooele County10.31Kane County: 9.47 inchesKane County9.47Emery County: 9.39 inchesEmery County9.39Wayne County: 8.74 inchesWayne County8.74San Juan County: 8.54 inchesSan Juan County8.54
inches. Source: NOAA NCEI, NOAA Climate at a Glance, January to December precipitation, counties. Retrieved 2026-10-12.

Full ranking

RankCounties2014
inches
Change on 2013
1Cache County31.18+65.6%
2Weber County28.44+60%
3Summit County27.73+29.5%
4Morgan County27.37+48.4%
5Wasatch County26.35+41.1%
6Davis County25.02+33.1%
7Salt Lake County22.03+21.6%
8Rich County21.46+56.9%
9Sanpete County19.93+15.7%
10Utah County19.81+30.8%
11Sevier County17.29-0.6%
12Duchesne County17.28+6.8%
13Piute County15.57-14.9%
14Daggett County15.11+7%
15Carbon County14.24-6.4%
16Iron County13.86-11.6%
17Washington County13.8+3.9%
18Box Elder County13.42+41.9%
19Beaver County12.35-1%
20Grand County12.2-9.4%
21Uintah County11.99-3.1%
22Garfield County11.5-29.9%
23Juab County10.86+7%
24Millard County10.61+5%
25Tooele County10.31+7.1%
26Kane County9.47-30.2%
27Emery County9.39-15.2%
28Wayne County8.74-26.4%
29San Juan County8.54-28.1%

Other periods

About this ranking

Total precipitation from January to December, in inches: rain plus the water content of snow and other frozen precipitation. NOAA computes it from its climate divisional dataset (nClimDiv): station readings interpolated onto a 5 km grid and averaged over the area.

Values are area averages, not the reading at one weather station. NOAA revises the last two years every month.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December precipitation, counties. From the NOAA Monthly U.S. Climate Divisional Database (nClimDiv), doi:10.7289/V5M32STR. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

NOAA National Centers for Environmental Information. (2026). NOAA Climate at a Glance, January to December precipitation, counties (Counties in Utah by annual precipitation, 2014) [Data set]. Retrieved October 12, 2026, from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping

MLA 9

NOAA Climate at a Glance, January to December precipitation, counties, Counties in Utah by annual precipitation, 2014. NOAA National Centers for Environmental Information, 6 Oct. 2026, https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping. Invokely, https://invokely.ai/rankings/annual-precipitation/utah-counties?period=2014. Accessed 12 Oct. 2026.

Chicago (author-date)

NOAA National Centers for Environmental Information. 2026. NOAA Climate at a Glance, January to December precipitation, counties. Counties in Utah by annual precipitation, 2014. Dataset. Accessed October 12, 2026. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping. Also distributed by Invokely, https://invokely.ai/rankings/annual-precipitation/utah-counties?period=2014.

Harvard

NOAA National Centers for Environmental Information (2026) NOAA Climate at a Glance, January to December precipitation, counties, Counties in Utah by annual precipitation, 2014 [Dataset]. Available at: https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping, via Invokely: https://invokely.ai/rankings/annual-precipitation/utah-counties?period=2014 (Accessed: 12 October 2026).

BibTeX
@misc{noaa_counties_in_utah_by_2014,
  author = {{NOAA National Centers for Environmental Information}},
  title = {{NOAA Climate at a Glance, January to December precipitation, counties: Counties in Utah by annual precipitation, 2014}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/annual-precipitation/utah-counties?period=2014. Publisher attribution: NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December precipitation, counties. From the NOAA Monthly U.S. Climate Divisional Database (nClimDiv), doi:10.7289/V5M32STR. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - NOAA National Centers for Environmental Information
TI  - NOAA Climate at a Glance, January to December precipitation, counties: Counties in Utah by annual precipitation, 2014
PY  - 2026
DA  - 2026/10/06
PB  - NOAA National Centers for Environmental Information
DB  - Invokely
UR  - https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping
L2  - https://invokely.ai/rankings/annual-precipitation/utah-counties?period=2014
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/annual-precipitation/utah-counties?period=2014.
N1  - Publisher attribution: NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December precipitation, counties. From the NOAA Monthly U.S. Climate Divisional Database (nClimDiv), doi:10.7289/V5M32STR. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping. Retrieved 2026-10-12.
ER  - 
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Rank Counties in Utah by annual precipitation using official data, and cite the source.
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Questions

Which county has the highest annual precipitation?

Cache County, with 31.18 inches in 2014, according to NOAA National Centers for Environmental Information.

Which county has the lowest annual precipitation?

San Juan County, with 8.54 inches in 2014.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: NOAA National Centers for Environmental Information, NOAA Climate at a Glance, January to December precipitation, counties. Retrieved 2026-10-12.

Annual precipitation: other rankings

Counties in Utah: more rankings