Best Time to Visit Weihai
Best time: May, Oct, Jun, Sep.
Aug is warmest (27°C high); Jul is rainiest (182 mm).
Weihai weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | 1.4 | -3.7 | 13 | 4.1 |
| Feb | 3.8 | -1.7 | 11 | 5.4 |
| Mar | 7.4 | 1.1 | 18 | 7.3 |
| Apr | 13.7 | 6.4 | 40 | 9 |
| May | 19.3 | 11.7 | 47 | 9.8 |
| Jun | 23.3 | 16.6 | 71 | 10.1 |
| Jul | 26 | 20.4 | 182 | 8.9 |
| Aug | 27 | 21.8 | 161 | 8.5 |
| Sep | 24.1 | 18.5 | 84 | 7.8 |
| Oct | 18.6 | 12.7 | 37 | 6.3 |
| Nov | 11.2 | 5.4 | 30 | 4.4 |
| Dec | 4.6 | -0.9 | 20 | 3.5 |
Average high temperature
Best months by activity
Overall: MayOctJunSep
Beaches: JunMayOctMar
Hiking: AprMayOctNov
Sightseeing: MayOctJunApr
Weihai quick facts
What to pack
Cold months (Jan, Feb, Mar, Dec): warm layers and a coat.
Wet months (Jul, Aug): raincoat and umbrella.
Frequently asked questions
When is the best time to visit Weihai?
May, Oct, Jun, Sep.
What is the rainiest month?
Jul, about 182 mm.
What is the warmest month?
Aug, with average highs of 27°C.
Where to stay
See Weihai hotels · Book Weihai tours & activities
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Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.