Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Lanzhou is from May, June, July. — consistent weather climate
☀️Pleasant
| Score | 28 | 30 | 55 | 83 | 91 | 90 | 85 | 82 | 84 | 71 | 39 | 29 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Cold | Cold | Mild | Mild | Pleasant | Pleasant | Pleasant | Pleasant | Cold | Cold | Polar |
| Temperature | -8–2°C | -5–6°C | 1–14°C | 6–20°C | 11–24°C | 16–28°C | 18–30°C | 18–29°C | 13–23°C | 6–17°C | -1–10°C | -7–3°C |
| Feels like | -12–-2°C | -9–2°C | -2–11°C | 3–17°C | 9–22°C | 15–27°C | 19–31°C | 18–29°C | 13–23°C | 4–14°C | -4–6°C | -11–-1°C |
| Precipitation | 3mm 2 days | 7mm 3 days | 9mm 3 days | 24mm 5 days | 35mm 5 days | 35mm 6 days | 58mm 7 days | 68mm 9 days | 59mm 9 days | 39mm 6 days | 7mm 2 days | 3mm 1 days |
| Sunshine | 8.7h ☀︎ 87% | 8.9h ☀︎ 82% | 9.6h ☀︎ 81% | 9.1h ☀︎ 69% | 9.6h ☀︎ 68% | 9.7h ☀︎ 67% | 10.7h ☀︎ 74% | 9.6h ☀︎ 71% | 8.7h ☀︎ 70% | 8.0h ☀︎ 71% | 8.4h ☀︎ 82% | 8.6h ☀︎ 88% |
| Wind | N · 11 km/h | NE · 13 km/h | E · 15 km/h | NE · 17 km/h | E · 18 km/h | E · 17 km/h | E · 16 km/h | E · 15 km/h | E · 14 km/h | NE · 13 km/h | NE · 11 km/h | N · 10 km/h |
| Humidity (%) | 46% | 45% | 41% | 42% | 43% | 46% | 54% | 58% | 64% | 63% | 57% | 51% |
| Day length | 10.0h | 10.9h | 12.0h | 13.1h | 14.1h | 14.6h | 14.3h | 13.5h | 12.4h | 11.3h | 10.3h | 9.8h |