Best Time to Visit Guiyang

China · weather by month, temperature and rainfall

Best monthsMarch and November
HottestJuly · 28°C
ColdestJanuary · 1°C
WettestJune · 256 mm

If you want the most pleasant weather in Guiyang, plan your trip for March and November. July is the hottest month, with average highs of 28°C (82°F), while January is the coldest, with lows around 1°C (34°F). Rain is heaviest in June, at about 256 mm (10.1 in), and lightest in December, at 22 mm (0.9 in). June is the least comfortable month, mainly because of the rain.

When to go to Guiyang: a seasonal guide

Spring and autumn are the sweet spots

March and November score best here, and it's easy to see why. Days reach the high teens, nights are cool, and you can walk around without sweating or shivering. Guiyang sits high up, at over 1,000 metres, so it stays milder than most of southern China.

Don't expect blue skies, though. Guiyang is famously cloudy, and even the best months get only two or three hours of sun a day. Think soft grey light and damp air. It suits a slow wander through Qianling Park, where wild macaques roam the hillside, or an afternoon in the teahouses around Jiaxiu Pavilion on the Nanming River.

April and October are good too, just wetter. Rain falls on about half the days, but it's often light drizzle.

Summer: cool for China, but very wet

Guiyang markets itself as a summer escape, and there's truth in that. July and August top out at 28°C, while much of the country is far hotter. Evenings feel pleasant.

The catch is the rain. May and June are the wettest months, and June is the worst, with rain on 22 days. Those two months get a poor rating from us. July and August are drier and brighter, so they're the better summer pick.

Summer is also high season for domestic tourists escaping the heat, and school holidays bring families to Huangguoshu Waterfall and the Xijiang Miao village area. The waterfall is at its most powerful after heavy rain, so you'll get a great show. Roads and viewing platforms get busy, though. Go on a weekday if you can.

Winter and festival timing

December and January are the driest, quietest stretch, but damp and chilly. Highs sit around 10 to 12°C, and with few sunny hours, buildings often feel colder indoors than out. It's a decent time if you want empty sights and a bowl of hot sour fish soup, a Guizhou classic.

Chinese New Year, usually in late January or February, is the big exception. Many locals travel, some shops close, and transport fills up. February otherwise rates Good and is calm.

For culture, look to the Miao and Dong communities in the surrounding region. The Sisters' Meal Festival, a Miao celebration, falls in spring, and the Torch Festival of the Yi people is in summer. Exact dates shift each year, so check before you lock in your trip.

If you want one simple answer, aim for March or November, and bring a rain jacket anyway.

Guiyang weather by month

-5°0°5°10°15°20°25°30°0150300January: 34 mm rainFebruary: 26 mm rainMarch: 57 mm rainApril: 95 mm rainMay: 187 mm rainJune: 256 mm rainJuly: 174 mm rainAugust: 132 mm rainSeptember: 115 mm rainOctober: 87 mm rainNovember: 42 mm rainDecember: 22 mm rainJanuary: 10°CFebruary: 14°CMarch: 19°CApril: 23°CMay: 26°CJune: 27°CJuly: 28°CAugust: 28°CSeptember: 26°COctober: 22°CNovember: 18°CDecember: 12°CJanuary: 1°CFebruary: 4°CMarch: 8°CApril: 12°CMay: 16°CJune: 19°CJuly: 20°CAugust: 20°CSeptember: 17°COctober: 13°CNovember: 8°CDecember: 2°CJanFebMarAprMayJunJulAugSepOctNovDec mm°C
Avg high Avg low Rainfall (mm)
Jan10°C / 1°C34 mmFairFeb14°C / 4°C26 mmGoodMar19°C / 8°C57 mmExcellentApr23°C / 12°C95 mmGoodMay26°C / 16°C187 mmPoorJun27°C / 19°C256 mmPoorJul28°C / 20°C174 mmPoorAug28°C / 20°C132 mmPoorSep26°C / 17°C115 mmFairOct22°C / 13°C87 mmGoodNov18°C / 8°C42 mmExcellentDec12°C / 2°C22 mmFair

Monthly climate table

MonthHighLowRainRainy daysHumiditySun hrs/dayRating
January10°C 51°F1°C 34°F34 mm884%1.7Fair 5.6
February14°C 57°F4°C 38°F26 mm782%2.2Good 7
March19°C 66°F8°C 46°F57 mm1280%2.3Excellent 8
April23°C 74°F12°C 54°F95 mm1678%2.6Good 6.7
May26°C 78°F16°C 60°F187 mm2180%2.6Poor 3.9
June27°C 81°F19°C 66°F256 mm2285%2Poor 3
July28°C 82°F20°C 69°F174 mm1785%3Poor 3.4
August28°C 82°F20°C 67°F132 mm1784%3.8Poor 4.3
September26°C 79°F17°C 62°F115 mm1384%3.3Fair 5.4
October22°C 71°F13°C 55°F87 mm1584%2.5Good 7.2
November18°C 64°F8°C 46°F42 mm883%2.7Excellent 8.5
December12°C 53°F2°C 36°F22 mm583%1.8Fair 6.1

Frequently asked questions

When is the best time to visit Guiyang?

The best time to visit Guiyang is March and November, based on comfortable temperatures, low rainfall and plenty of sunshine.

What is the hottest month in Guiyang?

July is the hottest month in Guiyang, with an average high of 28°C (82°F).

What is the coldest month in Guiyang?

January is the coldest month in Guiyang, with an average low of 1°C (34°F).

What is the rainiest month in Guiyang?

June is the wettest month, with about 256 mm (10.1 in) of rain. December is the driest, with 22 mm (0.9 in).

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