City of Harlingen Reservoir Rainfall Forecast
- No Rain
- 20%
- 45%
- No Rain
- No Rain
- No Rain
- No Rain
City of Harlingen Reservoir Rainfall Statistics
July Rainfall
Harlingen, Rio Grande Valley International Airport (5.6 miles)
Total Rainfall July
0.4inDaily Average July
0.02inWettest Day 9 July, 2026
0.4inWet Days July
4/22 (18%)
Climate (2021–2025)
Harlingen, Rio Grande Valley International Airport (5.6 miles)
Annual Average 2021–2025
32.4inMonthly Average 2021–2026
2.7inDaily Average 2021–2026
0.1inWettest Day 27 March, 2025
14in