Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Kosai is from October, November. — consistent weather climate
🌧Rainy
| Score | 39 | 36 | 32 | 44 | 44 | 43 | 30 | 24 | 43 | 67 | 72 | 44 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cool & rainy | Rainy | Rainy | Hot & rainy | Hot & rainy | Rainy | Rainy | Cool & rainy | Cold |
| Temperature | 2–10°C | 3–11°C | 6–15°C | 11–19°C | 15–23°C | 19–26°C | 23–30°C | 25–31°C | 22–28°C | 15–23°C | 10–18°C | 4–12°C |
| Feels like | -2–5°C | -1–7°C | 3–13°C | 8–18°C | 14–23°C | 21–28°C | 27–34°C | 29–36°C | 24–32°C | 14–23°C | 7–16°C | 0–7°C |
| Precipitation | 60mm 6 days | 95mm 6 days | 215mm 10 days | 198mm 10 days | 261mm 13 days | 359mm 15 days | 365mm 19 days | 243mm 20 days | 239mm 18 days | 195mm 11 days | 131mm 6 days | 55mm 4 days |
| Sunshine | 7.7h ☀︎ 76% | 8.0h ☀︎ 73% | 8.5h ☀︎ 71% | 8.8h ☀︎ 67% | 7.8h ☀︎ 56% | 6.6h ☀︎ 46% | 7.8h ☀︎ 55% | 9.6h ☀︎ 72% | 8.1h ☀︎ 66% | 7.9h ☀︎ 70% | 7.8h ☀︎ 75% | 8.2h ☀︎ 83% |
| Wind | NW · 25 km/h | NW · 25 km/h | NW · 24 km/h | NW · 23 km/h | W · 21 km/h | S · 20 km/h | SW · 19 km/h | S · 19 km/h | O · 17 km/h | N · 18 km/h | NW · 20 km/h | NW · 24 km/h |
| Humidity (%) | 67% | 66% | 70% | 72% | 77% | 83% | 83% | 81% | 82% | 76% | 71% | 67% |
| Day length | 10.1h | 10.9h | 12.0h | 13.1h | 14.0h | 14.4h | 14.2h | 13.4h | 12.4h | 11.3h | 10.4h | 9.9h |