Leshan in Fall
In fall (September, October and November), Leshan sees average daytime highs around 21°C and overnight lows near 16°C, with 271 mm of rain over about 46 wet days across the season. It is the 3rd-warmest season and the 2nd-wettest season.
Over the season highs ease from about 28°C in early September to 14°C by late November. The sky is clear or mostly clear about 11% of the time across fall, and the air most often feels dry.
Fall is Leshan's 2nd-best season to visit on our travel score. For the whole year in context, see Leshan's year-round climate.
- Avg daytime high
- 21°C
- 3rd-warmest season
- Avg overnight low
- 16°C
- Rainfall
- 271 mm
- 46 wet days
- Avg wind
- 5 km/h
- Travel score
- 5.1
- 2nd-best season
- Months
- Sep · Oct · Nov
Temperature in Leshan in Fall
Over the season highs ease from about 28°C in early September to 14°C by late November.
A typical fall day in Leshan reaches about 21°C and drops to 16°C overnight. The warmest of the three months is September, the coolest November.
How fall really feels in Leshan
Once humidity and wind are folded in, fall brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
fall sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Leshan weather by month
How the three fall months (September, October and November) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 10° / 6° | 46 | 12.1 | 0.5 | 10.3 | 2.2 |
| Feb | 13° / 7° | 41 | 11.2 | 0.1 | 10.9 | 3.2 |
| Mar | 17° / 11° | 48 | 11.4 | 0 | 11.8 | 5.1 |
| Apr | 23° / 15° | 73 | 12.6 | 0 | 12.7 | 6.0 |
| May | 27° / 19° | 83 | 11.9 | 0 | 13.5 | 6.1 |
| Jun | 29° / 22° | 125 | 14.1 | 0 | 13.9 | 4.9 |
| Jul | 31° / 24° | 228 | 19.7 | 0 | 13.7 | 3.6 |
| Aug | 30° / 24° | 242 | 19.4 | 0 | 13.1 | 3.8 |
| Sep | 26° / 20° | 128 | 16.1 | 0 | 12.2 | 5.4 |
| Oct | 21° / 16° | 84 | 17.1 | 0 | 11.3 | 5.2 |
| Nov | 17° / 12° | 59 | 13 | 0 | 10.5 | 4.6 |
| Dec | 12° / 7° | 42 | 11.9 | 0.1 | 10.1 | 2.8 |
Cloud cover in Fall
The sky is clear or mostly clear about 11% of the time across fall.
Chance of precipitation in Fall
Leshan gets around 271 mm of rain over 46 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 5 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 36 min in early September to 10 h 18 min by late November. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 2.3 kWh/m².
Hazard calendar for Leshan
In fall, Leshan overlaps its pacific typhoon and monsoon season. The full year is below, with each hazard's peak months called out.
Leshan sits in the Pacific typhoon belt; the season peaks July–October.
Leshan's monsoon runs June–September, when most of the year's rain falls.
Is fall a good time to visit Leshan?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is a reasonable time to visit Leshan for sightseeing.
What to pack for Leshan in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Leshan sees daytime highs around 21°C and nights near 16°C. Pack rain gear. Worth having: light clothes and a warm layer. About 46 days see rain.
UV index in Leshan in Fall
Clear-sky midday UV across fall averages around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Leshan peaks around June 19 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 11 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 3 | 5 | 7 | 6 | 10 | 10 | 10 | 7 | 8 | 7 | 4 | 3 |
| Level | Moderate | High | High | High | Very high | Extreme | Very high | Very high | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 3 | Moderate |
| Feb | 5 | High |
| Mar | 7 | High |
| Apr | 6 | High |
| May | 10 | Very high |
| Jun | 10 | Extreme |
| Jul | 10 | Very high |
| Aug | 7 | Very high |
| Sep | 8 | Very high |
| Oct | 7 | High |
| Nov | 4 | Moderate |
| Dec | 3 | Moderate |
Air quality in Leshan in Fall
Average fine-particle pollution (PM2.5) through the year — so you can see where fall falls, not just the annual average.
Air quality in Leshan is worst in March — around 53 µg/m³ PM2.5 (poor), about 1.7× the cleanest month (August, 31 µg/m³).
Seasonal pattern from CAMS reanalysis, scaled to Leshan's WHO annual average of 42.9 µg/m³.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 50 | 51 | 53 | 47 | 49 | 37 | 31 | 31 | 36 | 40 | 44 | 45 |
| Level | Poor | Poor | Poor | Poor | Poor | Poor | Moderate | Moderate | Poor | Poor | Poor | Poor |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 50 | Poor |
| Feb | 51 | Poor |
| Mar | 53 | Poor |
| Apr | 47 | Poor |
| May | 49 | Poor |
| Jun | 37 | Poor |
| Jul | 31 | Moderate |
| Aug | 31 | Moderate |
| Sep | 36 | Poor |
| Oct | 40 | Poor |
| Nov | 44 | Poor |
| Dec | 45 | Poor |
Where is Leshan?
Leshan sits at 29.6°N, 103.8°E, 375 m above sea level, in China. The nearest listed city is Chengdu, 126 km away.
Topography around Leshan
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Leshan.
Within 3 km, the terrain around Leshan has only modest variations in elevation — a maximum elevation change of 105 m around an average of 382 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 249 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,276 m.
The land around Leshan is covered by trees (54%) and artificial surfaces (24%) within 3 km, trees (66%) within 16 km, and trees (81%) within 80 km.
China travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type A / I
- 220 V · 50 Hz
- Prices
- ≈ 47% of US
- price level, 2025
- GDP per capita
- $13,862
- 2025
- Happiness
- 6.1 / 10
- World Happiness, 2025
- Homicide rate
- 0.5
- per 100k, 2020
- Road deaths
- 17.4
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Low
- EF EPI 464
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Leshan (29.5623°, 103.7639°, elevation 375 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.