Best Time to Visit Jiashan
Best time: Oct, Apr, Nov, May.
Jul is warmest (31.4°C high); Jun is rainiest (178 mm).
Jiashan weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | 7.6 | 0.4 | 49 | 4.1 |
| Feb | 8.9 | 1.8 | 59 | 4.8 |
| Mar | 12.9 | 5.7 | 70 | 6.1 |
| Apr | 18.9 | 11 | 84 | 7.3 |
| May | 24.1 | 16.2 | 113 | 8.2 |
| Jun | 27.4 | 20.9 | 178 | 8.2 |
| Jul | 31.4 | 25.2 | 148 | 9.2 |
| Aug | 31.1 | 24.8 | 128 | 9.1 |
| Sep | 26.9 | 20.1 | 136 | 7.5 |
| Oct | 22.3 | 14.4 | 36 | 6.2 |
| Nov | 16.7 | 8.3 | 46 | 4.7 |
| Dec | 10.7 | 2.3 | 47 | 4 |
Average high temperature
Best months by activity
Overall: OctAprNovMay
Beaches: OctJulAugJun
Hiking: OctNovMarApr
Sightseeing: OctNovAprMay
Jiashan quick facts
What to pack
Hot months (Jul): light clothes, sunscreen, hat.
Cold months (Jan, Feb, Dec): warm layers and a coat.
Wet months (May, Jun, Jul, Aug, Sep): raincoat and umbrella.
Frequently asked questions
When is the best time to visit Jiashan?
Oct, Apr, Nov, May.
What is the rainiest month?
Jun, about 178 mm.
What is the warmest month?
Jul, with average highs of 31.4°C.
Where to stay
See Jiashan hotels · Book Jiashan tours & activities
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Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.