Langley Oaks Park Rainfall Forecast

Today 18 Sep
25%
Sat 19 Sep
10%
Sun 20 Sep
45%
Mon 21 Sep
65%
Tue 22 Sep
60%
Wed 23 Sep
50%
Thu 24 Sep
45%

Langley Oaks Park Rainfall Statistics

September Rainfall

Washington/Reagan National Airport, DC (9.9 miles)

Total Rainfall 2026
23.9in
Daily Average 2026
0.1in
Wettest Day 25 January, 2026
2in
Wet Days 2026
80/261 (31%)
Total Rainfall August
4.3in
Daily Average August
0.1in
Wettest Day 2 August, 2026
1.7in
Wet Days August
11/31 (35%)
Total Rainfall September
2.3in
Daily Average September
0.1in
Wettest Day 3 September, 2026
1.3in
Wet Days September
4/18 (22%)

Climate (2021–2025)

Washington/Reagan National Airport, DC (9.9 miles)

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Annual Average 2021–2025
39.2in
Monthly Average 2021–2026
3in
Daily Average 2021–2026
0.1in
Wettest Day 9 July, 2022
4.1in

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