Ellicott City Rainfall Forecast

Today 15 Sep
No Rain
Tue 16 Sep
50%
Wed 17 Sep
65%
Thu 18 Sep
30%
Fri 19 Sep
No Rain
Sat 20 Sep
5%
Sun 21 Sep
10%

Ellicott City Rainfall Statistics

September Rainfall

Baltimore, Baltimore-Washington International Airport (8.7 miles)

Total Rainfall 2025
28.9in
Daily Average 2025
0.1in
Wettest Day 13 May, 2025
2.3in
Wet Days 2025
82/258 (32%)
Total Rainfall August
2.1in
Daily Average August
0.1in
Wettest Day 13 August, 2025
1.1in
Wet Days August
7/31 (23%)
Total Rainfall September
1.8in
Daily Average September
0.1in
Wettest Day 6 September, 2025
0.7in
Wet Days September
5/15 (33%)

Climate (2010–Present)

Baltimore, Baltimore-Washington International Airport (8.7 miles)

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Annual Average 2020–2024
44.8in
Monthly Average 2020–2025
3.6in
Daily Average 2020–2025
0.1in
Wettest Day 1 September, 2021
4.1in

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