Johnson Lake Rainfall Forecast
- 80%
- 30%
- 15%
- No Rain
- No Rain
- No Rain
- No Rain
Johnson Lake Rainfall Statistics
December Rainfall
Conroe, Montgomery County Airport (18 miles)
Total Rainfall December
0.03inDaily Average December
0.02inWettest Day 1 December, 2025
0.03inWet Days December
1/4 (25%)
Climate (2010–Present)
Conroe, Montgomery County Airport (18 miles)
Annual Average 2020–2024
45.5inMonthly Average 2020–2025
3.9inDaily Average 2020–2025
0.1inWettest Day 8 July, 2024
5.1in