September · China
Best time to visit Tianmen Mountain in September Weather, crowds & prices
Weather in Tianmen Mountain in September
Average temperature 23°C, 53 mm of rain, about 12 days with 6+ hours of sunshine and 78% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
7.2/10
Ranked #1 of 12 months
- Avg temp
- 23°C
- Rainfall
- 53 mm
- Humidity
- 78%
- Days with 6h+ sun
- 12
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$$ · Peak Season Rates ($$$)
September in Tianmen Mountain scores 7.2/10 for nature and wildlife travel - the single best month of the year. Expect around 23°C, 53 mm of rain, and roughly 12 days with 6+ hours of sunshine this month.
Tianmen Mountain rises above Zhangjiajie, reached by a long cable car to cliff walks and the Heaven's Gate arch.
September: the best month of the year in Tianmen Mountain
September averages 23°C (74°F) — warm for the outdoors: start trails early, use shaded routes at midday, and carry more water than you think you need.
Rainfall runs 53 mm, so plan one flexible day in three; you still get about 12 days with 6+ hours of sunshine and 12.2 hours of daylight.
On our climate-comfort scale this is the top-ranked month of the year for Tianmen Mountain at 7.2/10 — the reference point every other month on this page is measured against.
Pack light clothing, a hat and real sun protection, a packable rain layer, footwear you can get muddy.
Plan for peak pricing, with crowds are moderate. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Tianmen Mountain in September?
- In September, Tianmen Mountain averages 23°C, 53 mm of rain, and about 12 days with 6+ hours of sunshine. Its climate-comfort score is 7.2/10.
- Is September a good time to visit Tianmen Mountain?
- September earns a 7.2/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Tianmen Mountain in September?
- Expect about 53 mm of rain in September. Average humidity is 78% and there are about 12 days with 6+ hours of sunshine.
Curated in Tianmen Mountain
Tickets & experiences
Things to do in Tianmen Mountain
Tianmen Mountain, China. Live activities and tours from GetYourGuide, matched to this destination.