Drought in Tuscola County, MI: 1.2 years in 10 since 2000

1.2 years in 10

Tuscola County, MI: 3 of 26 full years had 13+ weeks in drought. Less drought-prone than most US counties.

1. 2
2. 2
3. 15
4. 22
5. 5
6. 0
7. 0
8. 1
9. 0
10. 0
11. 0
12. 0
13. 7
14. 0
15. 0
16. 0
17. 6
18. 0
19. 6
20. 2
21. 3
22. 14
23. 12
24. 8
25. 7
26. 5

20002025

Drought years: 2002 (15 wk), 2003 (22 wk) and 2021 (14 wk). Not a single drought week in 2005, 2006, 2008, 2009, 2010, 2011, 2013, 2014, 2015 and 2017.

A regular lawn is fine here; plan for the odd dry year

Real droughts are rare here. A smart controller that skips watering after rain covers the odd dry year.

You can keep a regular lawn. Worth doing: a rain-sensing or smart controller, and deeper, less frequent watering if Aug turns dry.

Against the rest of MI

66th most drought-prone of 83 MI counties; the MI middle is 1.5 in 10. Closest on the list: Ogemaw County (1.2 in 10) and Clare County (1.2 in 10). Driest in MI: Gogebic County (3.5 in 10). Least drought: Newaygo County (0.8 in 10).

When in the year it hits

Most often in Aug (16% of weeks), then Jul (13%) and Nov (11%). Least in Mar (3%). May to September averages 10%.

1. 8 Jan
2. 6 Feb
3. 3 Mar
4. 8 Apr
5. 4 May
6. 4 Jun
7. 13 Jul
8. 16 Aug
9. 10 Sep
10. 8 Oct
11. 11 Nov
12. 9 Dec

The worst year: 2003

2003: 22 weeks in drought, peaking at D2 severe. Across 1,401 weekly maps: 8.4% of all weeks at D1 or worse, 0.6% at D2, never any D4. Longest unbroken spell: 33 weeks, Sep 24, 2002 to May 6, 2003.

Lately

Last drought year: 2021, 14 weeks. 2016-2025: 1 in 10, against 1.3 in 10 for 2000-2015, about the same. So far in 2026: 0 of 44 weeks in drought, through Nov 3, 2026.

Further reading

Tuscola County lands on the plan covered in keeping a regular lawn. Its worst year, 2003, was not one of the big national drought years; see the worst years since 2000. How each of Tuscola County's 1,401 weeks was judged: how drought is counted.