Denver Rainfall Forecast

Today 7 Sep
No Rain
Tue 8 Sep
No Rain
Wed 9 Sep
No Rain
Thu 10 Sep
50%
Fri 11 Sep
30%
Sat 12 Sep
20%
Sun 13 Sep
15%

Denver Rainfall Statistics

September Rainfall

Lancaster, Lancaster Airport (11.2 miles)

Total Rainfall 2026
29.1in
Daily Average 2026
0.1in
Wettest Day 4 July, 2026
1.8in
Wet Days 2026
77/250 (31%)
Total Rainfall August
9.5in
Daily Average August
0.3in
Wettest Day 7 August, 2026
1.8in
Wet Days August
15/31 (48%)
Total Rainfall September
1.9in
Daily Average September
0.5in
Wettest Day 3 September, 2026
1.2in
Wet Days September
3/7 (43%)

Climate (2021–2025)

Lancaster, Lancaster Airport (11.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2021–2025
39.3in
Monthly Average 2021–2026
3.2in
Daily Average 2021–2026
0.1in
Wettest Day 30 June, 2025
3.6in

Get WillyWeather+ to remove ads