0in

Rain Today

Rain Last Hour
0in

Recorded at Harrisburg, Capital City Airport Updated 14 mins ago (8.5 miles away)

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Real-Time Extremes

Hottest 93.1 °F
Phoenix, Phoenix Sky Harbor International Airport, AZ
Coldest 30.1 °F
Anaktuvuk Pass, Anaktuvuk Pass Airport, AK
Windiest 28.9mph
New Orleans, New Orleans Lakefront Airport, LA
Wettest (Last Hour) 0.4in
Asheville, Asheville Regional Airport, NC
Most Humid 100%
President Donald J. Trump International Airport, FL
Least Humid 13%
Manti-Ephriam Airport, UT
Highest Pressure 1038.9 hPa
Salida - Monarch Pass, CO
Lowest Pressure 986.5 hPa
Shenandoah Municipal, IA

Trending Locations

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Rockville Rainfall Forecast

Today 22 Sep
100%
Wed 23 Sep
35%
Thu 24 Sep
5%
Fri 25 Sep
15%
Sat 26 Sep
15%
Sun 27 Sep
5%
Mon 28 Sep
5%

Rockville Rainfall Statistics

September Rainfall

Harrisburg, Capital City Airport (8.1 miles)

Total Rainfall 2026
25.3in
Daily Average 2026
0.1in
Wettest Day 28 July, 2026
1.1in
Wet Days 2026
90/265 (34%)
Total Rainfall August
4.2in
Daily Average August
0.1in
Wettest Day 27 August, 2026
0.8in
Wet Days August
15/31 (48%)
Total Rainfall September
2.6in
Daily Average September
0.1in
Wettest Day 2 September, 2026
0.7in
Wet Days September
5/22 (23%)

Climate (2021–2025)

Harrisburg, Capital City Airport (8.1 miles)

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Annual Average 2021–2025
36.5in
Monthly Average 2021–2026
3in
Daily Average 2021–2026
0.1in
Wettest Day 30 April, 2023
2.7in

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