Heilmann Regional Park Rainfall Forecast

Today 3 May
5%
Mon 4 May
10%
Tue 5 May
5%
Wed 6 May
No Rain
Thu 7 May
No Rain
Fri 8 May
No Rain
Sat 9 May
No Rain

Heilmann Regional Park Rainfall Statistics

May Rainfall

Paso Robles Municipal Airport (13.7 miles)

Total Rainfall 2026
5.6in
Daily Average 2026
0.1in
Wettest Day 16 February, 2026
1.7in
Wet Days 2026
13/123 (11%)
Total Rainfall April
0.5in
Daily Average April
0.03in
Wettest Day 11 April, 2026
0.5in
Wet Days April
3/30 (10%)
Total Rainfall May
–
Daily Average May
–
Wettest Day 3 May, 2026
–
Wet Days May
–

Climate (2010–Present)

Paso Robles Municipal Airport (13.7 miles)

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Annual Average 2021–2025
13.6in
Monthly Average 2021–2026
1.1in
Daily Average 2021–2026
0.04in
Wettest Day 9 January, 2023
2in

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