0 in

Rain Today

Rain Last Hour
0 in

Recorded at Annapolis, United States Naval Academy Updated 56 mins ago (7.9 miles away)

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Real-Time Extremes

Hottest 87.7 °F
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Coldest 1.3 °F
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Windiest 35.6 mph
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Wettest (Last Hour) 0.2 in
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Most Humid 100%
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Least Humid 10%
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Highest Pressure 1039.3 hPa
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Lowest Pressure 987.8 hPa
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Riverdale Rainfall Forecast

Today 21 Oct
No Rain
Thu 22 Oct
No Rain
Fri 23 Oct
No Rain
Sat 24 Oct
No Rain
Sun 25 Oct
No Rain
Mon 26 Oct
No Rain
Tue 27 Oct
No Rain

Riverdale Rainfall Statistics

October Rainfall

Annapolis, United States Naval Academy (7.5 miles)

Total Rainfall 2026
26.8 in
Daily Average 2026
0.1 in
Wettest Day 11 October, 2026
3.9 in
Wet Days 2026
108/294 (37%)
Total Rainfall September
3.5 in
Daily Average September
0.1 in
Wettest Day 22 September, 2026
1.1 in
Wet Days September
14/30 (47%)
Total Rainfall October
5.4 in
Daily Average October
0.3 in
Wettest Day 11 October, 2026
3.9 in
Wet Days October
8/21 (38%)

Climate (2021–2025)

Annapolis, United States Naval Academy (7.5 miles)

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Annual Average 2021–2025
39.6 in
Monthly Average 2021–2026
3.1 in
Daily Average 2021–2026
0.1 in
Wettest Day 11 October, 2026
3.9 in

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