Big Island CCC Tank Rainfall Forecast
- No Rain
- 10%
- 70%
- 95%
- 60%
- No Rain
- 10%
Big Island CCC Tank Rainfall Statistics
October Rainfall
Grants, Grants-Milan Municipal Airport (64 miles)
Total Rainfall October
2.9 inDaily Average October
0.1 inWettest Day 22 October, 2026
2.3 inWet Days October
6/29 (21%)
Climate (2021–2025)
Grants, Grants-Milan Municipal Airport (64 miles)
Annual Average 2021–2025
8.3 inMonthly Average 2021–2026
0.8 inDaily Average 2021–2026
0.03 inWettest Day 22 October, 2026
2.3 in