Copiague Rainfall Forecast
- No Rain
- 10%
- No Rain
- 10%
- 45%
- 25%
- No Rain
Copiague Rainfall Statistics
January Rainfall
Farmingdale - Republic Airport (5 miles)
Total Rainfall January
1inDaily Average January
0.04inWettest Day 10 January, 2026
0.4inWet Days January
6/28 (21%)
Climate (2010–Present)
Farmingdale - Republic Airport (5 miles)
Annual Average 2021–2025
31.3inMonthly Average 2021–2025
2.6inDaily Average 2021–2026
0.1inWettest Day 18 August, 2024
3.2in