Drought in Northampton County, PA: 1.2 years in 10 since 2000

1.2 years in 10

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

1. 0
2. 11
3. 30
4. 0
5. 0
6. 3
7. 0
8. 0
9. 0
10. 0
11. 3
12. 0
13. 6
14. 0
15. 0
16. 2
17. 16
18. 11
19. 0
20. 0
21. 0
22. 0
23. 0
24. 3
25. 10
26. 30

20002025

Drought years: 2002 (30 wk), 2016 (16 wk) and 2025 (30 wk). Not a single drought week in 2000, 2003, 2004, 2006, 2007, 2008, 2009, 2011, 2013, 2014, 2018, 2019, 2020, 2021 and 2022.

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 Dec turns dry.

Against the rest of PA

9th most drought-prone of 67 PA counties; the PA middle is 0.8 in 10. Closest on the list: Delaware County (1.2 in 10) and Montgomery County (1.2 in 10). Driest in PA: Adams County (1.9 in 10). Least drought: Susquehanna County (0 in 10).

When in the year it hits

Most often in Dec (16% of weeks), then Nov (15%) and Jan (15%). Least in Jul (0%). May to September averages 6%.

1. 15 Jan
2. 15 Feb
3. 13 Mar
4. 15 Apr
5. 13 May
6. 6 Jun
7. 0 Jul
8. 2 Aug
9. 10 Sep
10. 10 Oct
11. 15 Nov
12. 16 Dec

The worst year: 2025

2025: 30 weeks in drought, peaking at D2 severe. Across 1,401 weekly maps: 10.7% of all weeks at D1 or worse, 3.4% at D2, 0.4% at D3, never any D4. Longest unbroken spell: 36 weeks, Oct 21, 2025 to Jun 23, 2026.

Lately

Last drought year: 2025, 30 weeks. 2016-2025: 2 in 10, against 0.6 in 10 for 2000-2015, about the same. So far in 2026: 25 of 44 weeks in drought, through Nov 3, 2026.

Further reading

Northampton County lands on the plan covered in keeping a regular lawn. Its worst year, 2025, was not one of the big national drought years; see the worst years since 2000. How each of Northampton County's 1,401 weeks was judged: how drought is counted.