Drought in Greene County, IN: 0.8 years in 10 since 2000

0.8 years in 10

Greene County, IN: 2 of 26 full years had 13+ weeks in drought. Less drought-prone than most US counties.

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

20002025

Drought years: 2012 (16 wk) and 2023 (16 wk). Not a single drought week in 2003, 2004, 2005, 2006, 2008, 2009, 2013, 2014, 2016, 2017, 2018, 2019 and 2021.

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 Sep turns dry.

Against the rest of IN

74th most drought-prone of 92 IN counties; the IN middle is 1.5 in 10. Closest on the list: Switzerland County (0.8 in 10) and Knox County (0.8 in 10). Driest in IN: LaGrange County (3.5 in 10). Least drought: Floyd County (0.4 in 10).

When in the year it hits

Most often in Sep (19% of weeks), then Oct (18%) and Nov (16%). Least in Mar (0%). May to September averages 8%.

1. 8 Jan
2. 3 Feb
3. 0 Mar
4. 2 Apr
5. 3 May
6. 4 Jun
7. 5 Jul
8. 7 Aug
9. 19 Sep
10. 18 Oct
11. 16 Nov
12. 10 Dec

The worst year: 2012

2012: 16 weeks in drought, peaking at D4 exceptional. Across 1,401 weekly maps: 7.9% of all weeks at D1 or worse, 2.4% at D2, 0.5% at D3, 6 weeks with some of the county in D4. Longest unbroken spell: 18 weeks, Sep 26, 2023 to Jan 23, 2024.

Lately

Last drought year: 2023, 16 weeks. 2016-2025: 1 in 10, against 0.6 in 10 for 2000-2015, about the same. So far in 2026: 0 of 44 weeks in drought, through Nov 3, 2026.

Further reading

Greene County lands on the plan covered in keeping a regular lawn. Its worst year, 2012, was one of the worst nationally too; see the worst years since 2000. How each of Greene County's 1,401 weeks was judged: how drought is counted.