Gravel Island National Wildlife Refuge Rainfall Forecast
- 15%
- 15%
- 10%
- 75%
- 20%
- 40%
- 30%
Gravel Island National Wildlife Refuge Rainfall Statistics
December Rainfall
Ephraim-Gibraltar Airport (11.2 miles)
Total Rainfall December
0.1inDaily Average December
0.01inWettest Day 18 December, 2025
0.1inWet Days December
1/23 (4%)
Climate (2015–Present)
Ephraim-Gibraltar Airport (11.2 miles)
Annual Average 2020–2024
27.3inMonthly Average 2020–2025
2.4inDaily Average 2020–2025
0.1inWettest Day 5 July, 2025
4.6in