Pismo Beach Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Pismo Beach year round climate
Spring (March–May): Average 11.2–12.9°C, mild and comfortable climate, rainfall gradually decreases, and sunny days increase. Common activities: Beach walks, whale watching, cycling. Suggested clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Summer (June–August): Average 14.7–17.8°C, warm and dry climate, abundant sunshine, ideal for beach activities and outdoor recreation. Common activities: Surfing, swimming, sunbathing, camping. Suggested clothing: Short-sleeved shirts, shorts, swimwear, sun hat.
Autumn (September–November): Average 15.8–12.2°C, comfortable and pleasant climate, larger temperature difference between morning and evening, occasional rainfall. Common activities: Beach walks, bird watching, seafood tasting. Suggested clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Winter (December–February): Average 10.3–12.1°C, mild climate, rainy, occasional overcast days. Common activities: Seal watching, exploring the town of Pismo Beach. Suggested clothing: Warm jacket, long pants, raincoat or umbrella.
Pismo Beach climatological average
Annual average temperature: approx. 13.5°C / Annual rainfall: approx. 539 mm / Summer humidity: 60%–70% / Rainiest month: March
Pismo Beach monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
10.8°C
114.5
February
10.3°C
99.1
March
11.2°C
115.7
April
12.4°C
21.7
May
12.9°C
6
June
14.7°C
6.4
July
15.3°C
0
August
17.8°C
2.3
September
17°C
16.4
October
15.8°C
0
November
12.2°C
54.6
December
12.1°C
102.5
Pismo Beach weather for the next seven days
12/17
Wednesday
Sunny
25.9°C/12.3°C
12/18
Thursday
Sunny
24.2°C/10°C
12/19
Friday
Sunny
19.5°C/8.3°C
12/20
Saturday
Sunny
21°C/12°C
12/21
Sunday
Overcast
18.8°C/13.4°C
12/22
Monday
Sunny
19.6°C/12.5°C
12/23
Tuesday
Patchy rain nearby
16.9°C/11°C
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