Weather in Lanzhou, China
Historical monthly conditions · 2021–2025
Monthly averages
Average daily air-temperature lows/highs and peak wind gusts. Rain is the average monthly total.
| Month | Avg low | Avg high | Rain | Cloud cover | Avg peak gust |
|---|---|---|---|---|---|
| January | -10°C | 2°C | 5.8 mm | 37% | 23.7 km/h |
| February | -7°C | 4°C | 12.8 mm | 55% | 27.4 km/h |
| March | -1°C | 13°C | 12.4 mm | 56% | 31.7 km/h |
| April | 5°C | 17°C | 34.9 mm | 60% | 36.3 km/h |
| May | 10°C | 23°C | 36.9 mm | 60% | 36.7 km/h |
| June | 14°C | 26°C | 40.3 mm | 65% | 34.4 km/h |
| July | 17°C | 29°C | 67.8 mm | 52% | 32.1 km/h |
| August | 16°C | 27°C | 80.2 mm | 60% | 30.9 km/h |
| September | 12°C | 22°C | 87.7 mm | 60% | 28.5 km/h |
| October | 5°C | 15°C | 62.8 mm | 60% | 24.8 km/h |
| November | -3°C | 9°C | 11.2 mm | 36% | 24.2 km/h |
| December | -9°C | 3°C | 4.2 mm | 37% | 21.8 km/h |
Weather match by month
Feels like 15°C–30°C · cloud ≤60% · rain ≤0.1 mm/h · gust ≤50 km/h
Feels-like temperature accounts for humidity and wind in shade. Percentages cover 08:00–20:00 local solar time.
| Month | Match rate | |
|---|---|---|
| January | 0.0% | |
| February | 0.0% | |
| March | 3.4% | |
| April | 11.0% | |
| May | 26.8% | |
| June | 34.0% | |
| July | 42.9% | |
| August | 36.2% | |
| September | 34.1% | |
| October | 5.7% | |
| November | 0.4% | |
| December | 0.0% |
About this location and data
- Urban-centre population
- 2,272,104
- Elevation
- 1973 m
- Coordinates
- 36.07°N, 103.80°E
- Urban area
- 181 km²
Weather averages use 3 ERA5 grid cells, weighted by the area of the urban centre in each cell.
2021-2025 recent-weather sample (not a 30-year normal).
How the weather scores are calculatedNearby places with higher scores
Annual results for the default weather criteria: