Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Iwakura is from April, October, November. — some variation climate
🌧Rainy
| Score | 27 | 24 | 39 | 65 | 61 | 53 | 31 | 14 | 52 | 70 | 67 | 35 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cool & rainy | Rainy | Rainy | Hot & rainy | Hot & rainy | Rainy | Rainy | Cool & rainy | Cold |
| Temperature | 0–9°C | 1–10°C | 5–15°C | 9–19°C | 14–23°C | 19–27°C | 23–30°C | 24–32°C | 21–29°C | 14–22°C | 8–17°C | 2–11°C |
| Feels like | -4–5°C | -3–6°C | 1–12°C | 7–18°C | 13–23°C | 20–29°C | 27–35°C | 29–37°C | 24–32°C | 13–23°C | 6–15°C | -1–7°C |
| Precipitation | 50mm 7 days | 82mm 8 days | 154mm 11 days | 176mm 12 days | 216mm 12 days | 281mm 18 days | 397mm 23 days | 294mm 21 days | 230mm 17 days | 165mm 10 days | 122mm 7 days | 47mm 7 days |
| Sunshine | 7.8h ☀︎ 78% | 8.0h ☀︎ 73% | 8.3h ☀︎ 69% | 8.7h ☀︎ 67% | 8.1h ☀︎ 58% | 6.8h ☀︎ 47% | 7.4h ☀︎ 52% | 9.6h ☀︎ 71% | 8.1h ☀︎ 65% | 8.1h ☀︎ 72% | 7.9h ☀︎ 77% | 8.0h ☀︎ 82% |
| Wind | NW · 23 km/h | NW · 24 km/h | NW · 23 km/h | W · 24 km/h | SW · 21 km/h | S · 19 km/h | S · 18 km/h | S · 20 km/h | SW · 18 km/h | NW · 18 km/h | NW · 19 km/h | NW · 20 km/h |
| Humidity (%) | 72% | 69% | 69% | 69% | 74% | 79% | 83% | 79% | 81% | 76% | 74% | 73% |
| Day length | 10.1h | 10.9h | 12.0h | 13.1h | 14.0h | 14.5h | 14.3h | 13.4h | 12.4h | 11.3h | 10.3h | 9.8h |