Glenn Dale Rainfall Forecast

Today 16 Aug
85%
Mon 17 Aug
85%
Tue 18 Aug
No Rain
Wed 19 Aug
No Rain
Thu 20 Aug
30%
Fri 21 Aug
35%
Sat 22 Aug
40%

Glenn Dale Rainfall Statistics

August Rainfall

College Park Airport (5 miles)

Total Rainfall 2026
29.5in
Daily Average 2026
0.1in
Wettest Day 25 January, 2026
2in
Wet Days 2026
66/228 (29%)
Total Rainfall July
5.2in
Daily Average July
0.2in
Wettest Day 28 July, 2026
1.9in
Wet Days July
8/31 (26%)
Total Rainfall August
3in
Daily Average August
0.2in
Wettest Day 2 August, 2026
1.9in
Wet Days August
4/16 (25%)

Climate (2021–2025)

College Park Airport (5 miles)

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

Annual Average 2021–2025
40.7in
Monthly Average 2021–2026
3.8in
Daily Average 2021–2026
0.1in
Wettest Day 19 July, 2025
12.2in

Get WillyWeather+ to remove ads