Niwot Rainfall Forecast
- 20%
- 70%
- 55%
- 30%
- 55%
- 40%
- 30%
Niwot Rainfall Statistics
July Rainfall
Vance Brand Airport (3.7 miles)
Total Rainfall July
0.2inDaily Average July
0.02inWettest Day 11 July, 2025
0.1inWet Days July
2/15 (13%)
Climate (2011–Present)
Vance Brand Airport (3.7 miles)
Annual Average 2020–2024
9.8inMonthly Average 2020–2025
0.9inDaily Average 2020–2025
0.03inWettest Day 29 March, 2025
2in