South Haven Rainfall Forecast
- 20%
- 5%
- No Rain
- 15%
- 20%
- 20%
- 25%
South Haven Rainfall Statistics
August Rainfall
Valparaiso Porter County Municipal Airport (9.3 miles)
Total Rainfall August
3.9inDaily Average August
0.2inWettest Day 1 August, 2026
1.6inWet Days August
10/27 (37%)
Climate (2021–2025)
Valparaiso Porter County Municipal Airport (9.3 miles)
Annual Average 2021–2025
32inMonthly Average 2021–2026
2.7inDaily Average 2021–2026
0.1inWettest Day 5 October, 2023
2.6in