Big Island CCC Tank Rainfall Forecast
- 20%
- 10%
- No Rain
- No Rain
- No Rain
- No Rain
- No Rain
Big Island CCC Tank Rainfall Statistics
May Rainfall
Grants, Grants-Milan Municipal Airport (64 miles)
Total Rainfall May
0.2inDaily Average May
0.02inWettest Day 5 May, 2026
0.2inWet Days May
1/13 (8%)
Climate (2010–Present)
Grants, Grants-Milan Municipal Airport (64 miles)
Annual Average 2021–2025
8.3inMonthly Average 2021–2026
0.7inDaily Average 2021–2026
0.02inWettest Day 21 June, 2024
2in