Rockwall Rainfall Forecast

Today 16 May
35%
Sat 17 May
65%
Sun 18 May
50%
Mon 19 May
45%
Tue 20 May
40%
Wed 21 May
5%
Thu 22 May
5%

Rockwall Rainfall Statistics

May Rainfall

Rockwall Municipal Airport (1.2 miles)

Total Rainfall 2025
32.2in
Daily Average 2025
0.3in
Wettest Day 30 January, 2025
4.9in
Wet Days 2025
30/136 (22%)
Total Rainfall April
9.6in
Daily Average April
0.3in
Wettest Day 30 April, 2025
3.4in
Wet Days April
10/30 (33%)
Total Rainfall May
3.7in
Daily Average May
0.3in
Wettest Day 6 May, 2025
2.4in
Wet Days May
3/16 (19%)

Climate (2012–Present)

Rockwall Municipal Airport (1.2 miles)

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Annual Average 2020–2024
41.9in
Monthly Average 2020–2025
3.8in
Daily Average 2020–2025
0.1in
Wettest Day 28 October, 2023
6.2in

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