Data source: Meteostat・Last updated: 2025-09
Spring (March–May): Average 57–72°F, mild climate, increasing rainfall, especially in April. Common activities: Spring outings, flower viewing. Recommended clothing: Light jacket, comfortable trousers, casual shoes.
Summer (June–August): Average 80–87°F, hot and humid, June has the most rainfall, July and August relatively less. Common activities: Swimming, escaping the heat. Recommended clothing: Breathable and loose clothing, sun hat, sunscreen.
Autumn (September–November): Average 65–79°F, comfortable and pleasant climate, less rainfall, September has the least rainfall. Common activities: Hiking, outings. Recommended clothing: Light jacket, long-sleeved shirt.
Winter (December–February): Average 40–41°F, cold and dry, less rainfall. Common activities: Hot springs, indoor activities. Recommended clothing: Thick jacket, warm clothing, scarf, gloves, hat.
Annual average temperature: approx. 64.4°F / Annual rainfall: approx. 1285 mm / Summer humidity: 70%–80% / Rainiest month: June
| Month | January | February | March | April | May | June | July | August | September | October | November | December |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | 40.6°F | 41.9°F | 57°F | 66.2°F | 72.3°F | 80.4°F | 86.7°F | 87.3°F | 79.2°F | 65.3°F | 56.1°F | 41.7°F |
| Rainfall (mm) | 70 | 81 | 122.3 | 222 | 137 | 246.7 | 196.9 | 57.3 | 23.3 | 44.7 | 48.3 | 36.2 |
| Date | 11/9Monday | 11/10Tuesday | 11/11Wednesday | 11/12Thursday | 11/13Friday | 11/14Saturday | 11/15Sunday |
|---|---|---|---|---|---|---|---|
| Weather | Overcast | Smoky haze | Smoky haze | Smoky haze | Smoky haze | Light drizzle | Partly Cloudy |
| High | 53.4°F | 56.1°F | 60.1°F | 60.3°F | 63.8°F | 63.7°F | 68.1°F |
| Low | 45.5°F | 43.2°F | 45.9°F | 50.9°F | 54.6°F | 56.9°F | 55.2°F |