Huai'an weather by month & the best time to visit

🇨🇳 China · major city break · humid subtropical climate

The best time to visit Huai'an is October — its sunniest month (Sunshine Score 81/100), with April and May close behind. Huai'an averages about 1,710 hours of sunshine a year. Daytime highs around 22°C / 72°F and roughly 42 mm of rain in October.

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Sun hours / year

1,710

Sunniest month

October

Peak score

81/100

Rain / year

943 mm

Snow / year

≈14 cm

Midday UV at peak

6 (high)

Population

2.5M

Elevation

10 m

When is the best time to visit Huai'an?

For sunshine, the best time to visit Huai'an is October, then April and May. The dullest month is January (0/100, 23 mm of rain). The full month-by-month picture is in the table below.

How sunny is Huai'an?

Huai'an isn't a sunny place by world standards: about 1,710 hours of sunshine a year. 81 Sunshine Score points separate October (81) from January (0), so the month you pick matters. It ranks #154 of 254 destinations in China for annual sunshine, below the national median of 2,110 hours. Rain has a clear season: the wettest stretch, around July, carries about 57% of the annual 943 mm.

Sunshine Score by month

See Huai'an on the interactive sunshine globe →

Nearby places for sunshine

• Lianyungang China · 69 km · best in Oct · 1,842 h sun/yr
• Yancheng (Tinghu) China · 108 km · best in Apr · 1,658 h sun/yr
• Yangzhou China · 147 km · best in Oct · 1,560 h sun/yr
• Xuzhou China · 148 km · best in Oct · 1,776 h sun/yr
• Linyi (Hedong) China · 155 km · best in Oct · 1,915 h sun/yr
• Rizhao (Donggang) China · 180 km · best in Oct · 2,013 h sun/yr

Head-to-head

How Huai'an compares month by month: Huai'an vs Xuzhou · Huai'an vs Lianyungang · Huai'an vs Yancheng (Tinghu) · Huai'an vs Yangzhou · all comparisons