West Coast Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
West Coast year round climate
Spring (March–May): Average 52–59°F, cool and rainy climate with occasional sunshine. Common activities: Outdoor hiking (prepare for rain), visiting museums and art galleries. Recommended clothing: Waterproof jacket, warm clothing, comfortable hiking shoes.
Summer (June–August): Average 47–48°F, cold and humid climate with frequent rainfall. Common activities: Indoor activities, museum visits, enjoying the warmth of coffee shops. Recommended clothing: Waterproof jacket, warm clothing, hat, scarf, gloves.
Winter (December–February): Average 60–63°F, warm and humid climate with less rainfall. Common activities: Beach walks, water activities, outdoor picnics. Recommended clothing: Light jacket, comfortable clothing, sunscreen.
West Coast climatological average
Annual average temperature: approx. 54.9°F / Annual rainfall: approx. 3229 mm / Summer humidity: 75%–85% / Rainiest month: June
West Coast monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
63.9°F
179.8
February
62.2°F
257
March
59.4°F
205.4
April
56.1°F
269.2
May
52.3°F
349.6
June
48.6°F
349.9
July
47.3°F
216.6
August
47.8°F
312.7
September
50.5°F
277.6
October
52.7°F
287.5
November
56.3°F
277.9
December
61°F
245.9
West Coast weather for the next seven days
12/4
Thursday
Patchy rain nearby
61.7°F/47.6°F
12/5
Friday
Patchy rain nearby
64.6°F/55.8°F
12/6
Saturday
Moderate rain
61.4°F/59.9°F
12/7
Sunday
Patchy rain nearby
65.9°F/60.7°F
12/8
Monday
Moderate rain
60.9°F/53.2°F
12/9
Tuesday
Sunny
63.8°F/49.1°F
12/10
Wednesday
Moderate rain
61°F/51.6°F
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