Weather Guide

Hangzhou, Zhejiang, China Average Monthly Weather

Weather score42Mixed annual avg

Best months: September, August, July

Across the year, average daytime temperatures are around 21°C, sunshine averages 5.2h per day, and rainfall totals about 1393mm. Sea temperatures average 18°C across the year.

Hangzhou, Zhejiang, China, China travel weather guide
Photo by mackmacedo0266 on Pixabay

Annual weather

Annual averages

Temp

21°C

Rain

1393mm

Annual total

Sun

5.2h

Sea

18°C

Weather score

42

Mixed avg

Seasonal climate calendar

Trip feel

Cool

Average highs are around 17°C, so pack for cooler days.

Drier

Rainfall averages 59mm, which is relatively low for holiday planning.

Limited sun

Sunshine averages 4.8h per day, so this is not one of the brighter months.

Cool sea

Sea temperatures average 17°C, so the water can feel cool.

Map

Weather map

Compare Hangzhou, Zhejiang, China with nearby places by weather score, rain, sun, temperature, and swim conditions.

Temperature

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November17°C average high

November is on the cooler side of Hangzhou's year, useful if you prefer less intense daytime heat.

Warmest monthsJune to September

This stretch sets the upper range for average daytime heat.

November59mm average rain

November is one of Hangzhou's driest months, making outdoor days easier to plan than in wetter parts of the year.

Driest monthsJanuary to February and October to December

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

November4.8 hours average sun

November is below Hangzhou's yearly sunshine average, so bright-day planning is less reliable than in peak months.

Brightest monthsJuly to August

This stretch has the strongest sunshine in the monthly averages.

Sea temperature

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November17°C average sea

November is close to Hangzhou's yearly sea-temperature average, so swimming comfort is fairly typical.

Warmest seaJune to September

Sea temperatures are usually near 24°C in this stretch, so swimming comfort is at its strongest.

Weather score

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November33 weather score

November scores below Hangzhou's yearly average, so the weather trade-offs are more noticeable.

Best weather monthsJune to September

These months have the strongest weather score in the monthly averages.

Hotels in Hangzhou, Zhejiang, China