Lhasa weather in September
Temperature, rain and sunshine in September: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in September
Good
Best time to visit: April – October
What is the weather like in Lhasa in September?
In September, Lhasa is mild: daytime highs average 18 °C, and nights cool down to about 9 °C. The sun shines for around 8 hours a day. It rains often – on about 20 days, adding up to 103 mm. All in all, September is a good month for a holiday in Lhasa.
September compared
How the weather changes from August to October. Tap a month to open it.
| AugustAug | SeptemberSep | OctoberOct | |
|---|---|---|---|
| Score | 64 | 66 | 63 |
| Day | 20° | 18° | 14° |
| Night | 11° | 9° | 3° |
| Sun | 7 h | 8 h | 9 h |
| Rain days | 24 | 20 | 12 |
More details for September
- Daylight
- 12 h 23 min07:39 – 20:02
- UV index
- 11 · extremeclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 6 km/haverage daily peakAll months
- Cloud cover
- 64 %on averageAll months
- Hot days
- 0 days30 °C or more
- Snow days
- 0 days1 cm or more of fresh snowAll months
- Time zone
- UTC+8Asia/Shanghai
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %82 %
- Few rainy daysweight 30 %0 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in September
- Sunscreen
- Sunglasses & sun hat
- A jumper for the evenings
- Rain jacket or umbrella
Lhasa in September: quick answers
Is Lhasa hot in September?
No. In September, Lhasa is mild: daytime highs average 18 °C and nights drop to about 9 °C.
Does it rain much in Lhasa in September?
It rains often – on about 20 days, adding up to 103 mm.
Lhasa month by month
The whole year in LhasaAll destinations: ChinaWhere to go in September
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences