Data source: Meteostat・Last updated: 2025-09
Spring (March–May): Average 10.5–15.9°C, mild and dry climate with abundant sunshine and occasional light rain. Common activities: winery tours, hiking, and cycling. Recommended clothing: light jacket, long-sleeved shirt, comfortable shoes.
Summer (June–August): Average 21.3–25.3°C, hot and dry with intense sunshine and virtually no rain. Common activities: swimming, camping, wine tasting, and exploring the Central California Coast. Recommended clothing: light and breathable clothing, hat, sunscreen, sunglasses.
Autumn (September–November): Average 10.7–21.5°C, pleasant and dry climate with warm days and cool nights. Common activities: wine festivals, hot air balloon rides, and farm visits. Recommended clothing: light jacket, long- or short-sleeved shirts.
Winter (December–February): Average 9.6–10.0°C, mild and humid with occasional light rain. Common activities: wine tasting, relaxing by the fireplace, and visiting museums. Recommended clothing: warm jacket, sweater, scarf.
Annual average temperature: approx. 16°C / Annual rainfall: approx. 17 mm / Summer humidity: 30%–40% / Rainiest month: February
| Month | January | February | March | April | May | June | July | August | September | October | November | December |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | 9.6°C | 9.7°C | 10.5°C | 12.9°C | 15.9°C | 21.3°C | 25.3°C | 24.1°C | 21.5°C | 19.8°C | 10.7°C | 10°C |
| Rainfall (mm) | 2.4 | 6.1 | 2.9 | 2.1 | 0.1 | 0.2 | 0 | 0 | 0.1 | 0 | 2.9 | 0.8 |
| Date | 11/8Sunday | 11/9Monday | 11/10Tuesday | 11/11Wednesday | 11/12Thursday | 11/13Friday | 11/14Saturday |
|---|---|---|---|---|---|---|---|
| Weather | Sunny | Sunny | Sunny | Sunny | Sunny | Cloudy | Partly Cloudy |
| High | 25.8°C | 25.6°C | 25°C | 27.7°C | 26.7°C | 24°C | 20.4°C |
| Low | 10.6°C | 10.5°C | 10.2°C | 10.2°C | 11.9°C | 10.1°C | 11°C |