City · China
Best time to visit Lanzhou
The best time to visit Lanzhou is April–August, with daytime temperatures around 26°C.
Lanzhou at a glance: warmest in July with daytime temperatures around 28°C and coolest in January (2°C). The wettest month is August (82 mm) and the driest December (1 mm), with about 380 mm of rain a year. Sunniest in December.
Eddigo
Loading climate data…
Lanzhou
1,680 mWarm and showery
71
26°/14°50 mm33 %15 h
A typical mid-June in Lanzhou
Sunny 8Cloudy 10Rain 12
Daytime temperature (night ☾)
14°20°30°−12°35°
Daylight (solar time)
04:4219:18
0006121824
14 h 36 m
Precipitation
090 mm
50 mm
Air feel
FreshComfortableHumidMuggy
RH 42 %
Month by month
| Month | Score | Day | Night | Rain | Wet days | Sun | Daylight | Feels like |
|---|---|---|---|---|---|---|---|---|
| January | 60 | 2° | −10° | 3 mm | 3 | 60 % | 10 h | Cold |
| February | 57 | 6° | −6° | 4 mm | 4 | 48 % | 11 h | Chilly |
| March | 51 | 12° | −1° | 9 mm | 6 | 39 % | 12 h | Mild |
| April | 73 | 18° | 6° | 22 mm | 8 | 42 % | 13 h | Pleasantly warm |
| May | 75 | 23° | 10° | 45 mm | 10 | 35 % | 14 h | Pleasantly warm |
| June | 71 | 26° | 14° | 49 mm | 12 | 33 % | 15 h | Warm and showery |
| July | 65 | 28° | 16° | 71 mm | 14 | 38 % | 14 h | Warm and showery |
| August | 70 | 27° | 16° | 82 mm | 13 | 41 % | 13 h | Warm and showery |
| September | 63 | 21° | 11° | 65 mm | 15 | 34 % | 12 h | Pleasantly warm and showery |
| October | 58 | 15° | 5° | 28 mm | 9 | 43 % | 11 h | Mild |
| November | 59 | 9° | −2° | 5 mm | 4 | 58 % | 10 h | Chilly |
| December | 62 | 3° | −8° | 1 mm | 2 | 67 % | 10 h | Cold and sunny |
The score (0–100) combines daytime temperature, rain days, humidity and cloud cover, weighted for a typical warm-weather trip: 20–28 °C, little rain. On the map you can change these preferences.
Climate averages 2016–2025 (ERA5, CRU TS). Sea temperature from ERA5. Not a forecast. Elevation: 1,684 m. Coordinates: 36.06, 103.84.