Drought in Sevier County, UT: 5.8 years in 10 since 2000

5.8 years in 10

Sevier County, UT: 15 of 26 full years had 13+ weeks in drought. More drought-prone than most US counties.

20002025

Drought years: 2002 (39 wk), 2003 (52 wk), 2004 (47 wk), 2007 (40 wk), 2012 (49 wk), 2013 (53 wk), 2014 (38 wk), 2015 (45 wk), 2018 (52 wk), 2019 (21 wk), 2020 (52 wk), 2021 (52 wk), 2022 (52 wk), 2023 (35 wk) and 2025 (48 wk). Not a single drought week in 2001, 2005, 2006, 2009, 2010, 2011 and 2024.

Plan for drought as normal: shrink the lawn, go drip and natives

Drought is the normal state of things here. Most of the yard goes to natives and gravel on drip; any grass that stays is a small, tough patch.

If you are replacing turf, plant natives in fall so roots set before the Sep peak, and check your water utility for a turf-removal rebate before you dig.

Drought has been more common in 2016-2025 (7 years in 10) than in 2000-2015 (5 in 10).

Against the rest of UT

20th most drought-prone of 29 UT counties; the UT middle is 6.2 in 10. Closest on the list: Emery County (5.8 in 10) and Carbon County (5.8 in 10). Driest in UT: Tooele County (7.7 in 10). Least drought: Duchesne County (5.4 in 10).

When in the year it hits

Most often in Sep (58% of weeks), then Jul (57%) and Jun (56%). Least in Jan (47%). May to September averages 56%.

47 Jan
50 Feb
50 Mar
55 Apr
54 May
56 Jun
57 Jul
56 Aug
58 Sep
51 Oct
50 Nov
51 Dec

The worst year: 2018

2018: 52 weeks in drought, peaking at D4 exceptional. Across 1,401 weekly maps: 53% of all weeks at D1 or worse, 35.7% at D2, 16.8% at D3, 112 weeks with some of the county in D4. Longest unbroken spell: 202 weeks, Oct 22, 2019 to Aug 29, 2023.

Lately

Last drought year: 2025, 48 weeks. 2016-2025: 7 in 10, against 5 in 10 for 2000-2015, drier lately. So far in 2026: 44 of 44 weeks in drought, through Nov 3, 2026.