Palomar Mountain State Park Rainfall Forecast

Today 26 Apr
65%
Mon 27 Apr
15%
Tue 28 Apr
No Rain
Wed 29 Apr
20%
Thu 30 Apr
15%
Fri 1 May
No Rain
Sat 2 May
No Rain

Palomar Mountain State Park Rainfall Statistics

April Rainfall

Fallbrook Community Airpark (19.9 miles)

Total Rainfall 2026
4.8in
Daily Average 2026
0.05in
Wettest Day 16 February, 2026
1.3in
Wet Days 2026
17/116 (15%)
Total Rainfall March
0.01in
Daily Average March
0in
Wettest Day 5 March, 2026
0.01in
Wet Days March
1/31 (3%)
Total Rainfall April
0.6in
Daily Average April
0.03in
Wettest Day 12 April, 2026
0.5in
Wet Days April
3/26 (12%)

Climate (2014–Present)

Fallbrook Community Airpark (19.9 miles)

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Annual Average 2021–2025
23.9in
Monthly Average 2021–2026
2.1in
Daily Average 2021–2026
0.1in
Wettest Day 5 February, 2024
6.3in

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