Arvada Rainfall Forecast

Today 6 Jul
15%
Tue 7 Jul
55%
Wed 8 Jul
55%
Thu 9 Jul
55%
Fri 10 Jul
20%
Sat 11 Jul
5%
Sun 12 Jul
No Rain

Arvada Rainfall Statistics

July Rainfall

Buffalo - Johnson County Airport (34.2 miles)

Total Rainfall 2026
3.2in
Daily Average 2026
0.02in
Wettest Day 13 June, 2026
0.6in
Wet Days 2026
30/187 (16%)
Total Rainfall June
1.8in
Daily Average June
0.1in
Wettest Day 13 June, 2026
0.6in
Wet Days June
9/30 (30%)
Total Rainfall July
0.2in
Daily Average July
0.1in
Wettest Day 2 July, 2026
0.2in
Wet Days July
1/6 (17%)

Climate (2021–2025)

Buffalo - Johnson County Airport (34.2 miles)

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Annual Average 2021–2025
11.7in
Monthly Average 2021–2026
1in
Daily Average 2021–2026
0.03in
Wettest Day 22 September, 2023
2.3in

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