Guadalupe Dunes Rainfall Forecast

Today 17 Oct
No Rain
Sun 18 Oct
No Rain
Mon 19 Oct
No Rain
Tue 20 Oct
50%
Wed 21 Oct
70%
Thu 22 Oct
20%
Fri 23 Oct
No Rain

Guadalupe Dunes Rainfall Statistics

October Rainfall

Santa Maria Public Airport/Capt G Allan Hancock Field (11.8 miles)

Total Rainfall 2026
6.5 in
Daily Average 2026
0.02 in
Wettest Day 16 February, 2026
1.4 in
Wet Days 2026
20/290 (7%)
Total Rainfall September
0 in
Daily Average September
0 in
Wettest Day 1 September, 2026
0 in
Wet Days September
–
Total Rainfall October
0 in
Daily Average October
0 in
Wettest Day 1 October, 2026
0 in
Wet Days October
–

Climate (2021–2025)

Santa Maria Public Airport/Capt G Allan Hancock Field (11.8 miles)

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Annual Average 2021–2025
13.8 in
Monthly Average 2021–2026
1.2 in
Daily Average 2021–2026
0.04 in
Wettest Day 9 January, 2023
3.4 in

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