Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Yamaguchi is from April, May, October. — consistent weather climate
🌧Rainy
| Score | 21 | 23 | 39 | 65 | 70 | 56 | 37 | 28 | 57 | 79 | 65 | 29 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cool & rainy | Cool & rainy | Rainy | Rainy | Hot & rainy | Rainy | Mild | Mild | Cold |
| Temperature | 1–8°C | 1–9°C | 4–14°C | 9–18°C | 13–22°C | 17–25°C | 22–29°C | 23–31°C | 19–27°C | 13–22°C | 8–16°C | 3–10°C |
| Feels like | -3–4°C | -2–6°C | 1–11°C | 7–17°C | 12–23°C | 18–28°C | 26–33°C | 27–35°C | 21–30°C | 13–21°C | 6–14°C | -1–7°C |
| Precipitation | 70mm 10 days | 81mm 9 days | 131mm 11 days | 173mm 11 days | 159mm 11 days | 256mm 16 days | 339mm 23 days | 271mm 18 days | 252mm 16 days | 97mm 9 days | 82mm 8 days | 69mm 9 days |
| Sunshine | 6.3h ☀︎ 62% | 7.3h ☀︎ 67% | 8.2h ☀︎ 69% | 8.4h ☀︎ 64% | 8.6h ☀︎ 62% | 6.6h ☀︎ 46% | 7.1h ☀︎ 50% | 10.1h ☀︎ 75% | 7.7h ☀︎ 62% | 8.1h ☀︎ 72% | 7.8h ☀︎ 75% | 6.5h ☀︎ 66% |
| Wind | NW · 16 km/h | NW · 16 km/h | N · 16 km/h | NO · 16 km/h | SO · 15 km/h | SO · 14 km/h | S · 14 km/h | SO · 14 km/h | NO · 14 km/h | N · 14 km/h | N · 14 km/h | NW · 16 km/h |
| Humidity (%) | 73% | 72% | 73% | 74% | 75% | 82% | 86% | 82% | 83% | 77% | 77% | 74% |
| Day length | 10.2h | 11.0h | 12.0h | 13.0h | 13.9h | 14.4h | 14.2h | 13.4h | 12.4h | 11.3h | 10.4h | 9.9h |