🇨🇳 Weather in Lanzhou
Map Overlays:
Hourly Forecast for Lanzhou
08:00
19°
2%
09:00
20°
2%
10:00
21°
1%
11:00
23°
1%
12:00
24°
1%
13:00
26°
1%
14:00
27°
1%
15:00
28°
0%
16:00
28°
0%
17:00
29°
0%
18:00
28°
0%
19:00
26°
0%
20:00
25°
1%
21:00
24°
1%
22:00
23°
1%
23:00
22°
2%
00:00
22°
10%
01:00
21°
12%
02:00
21°
7%
03:00
20°
5%
04:00
20°
3%
05:00
20°
14%
06:00
19°
15%
07:00
19°
15%
14-Day Forecast for Lanzhou
2026-09-05
Sunny
29° /
18°
2026-09-06
Overcast
22° /
14°
2026-09-07
Patchy rain nearby
15° /
13°
2026-09-08
Light rain shower
13° /
10°
2026-09-09
Overcast
17° /
11°
2026-09-10
Patchy rain nearby
14° /
12°
2026-09-11
Patchy rain nearby
14° /
11°
Additional Forecasts for Lanzhou
Air Quality
💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 690.0 μg/m³
O₃ (Ozone) 42.0 μg/m³
NO₂ (Nitrogen Dioxide) 25.4 μg/m³
SO₂ (Sulphur Dioxide) 5.8 μg/m³
PM2.5 (Fine particles) 24.7 μg/m³
PM10 (Coarse particles) 51.8 μg/m³
Historical Weather
Weather Forecasts for Other Cities in China
Weather in Lanzhou — FAQ
Answers refreshed each request based on current conditions in Lanzhou.
What is the weather like right now in Lanzhou?
Right now in Lanzhou, China the temperature is 17.9°C (feels like 16.4°C), with sunny. Relative humidity is 53% and wind is 5.8 km/h.
What is today's high and low temperature in Lanzhou?
Today's forecast high in Lanzhou is 28.6°C and the overnight low is 17.9°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Lanzhou today?
The chance of precipitation in Lanzhou today is 1%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Lanzhou differ from nearby cities?
Even short distances can change temperatures noticeably. Lanzhou's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.