Best Time to Visit Mianyang

China · weather by month, temperature and rainfall

Best monthsMarch to April and October to November
HottestJuly · 31°C
ColdestJanuary · 1°C
WettestJuly · 245 mm

The best time to visit Mianyang is March to April and October to November, when the weather is at its most comfortable for sightseeing and time outdoors. July is the hottest month, with average highs of 31°C (88°F), while January is the coldest, with lows around 1°C (34°F). Rain is heaviest in July, at about 245 mm (9.6 in), and lightest in December, at 7 mm (0.3 in). July is the least comfortable month, mainly because of the rain.

When to go to Mianyang: a seasonal guide

Spring and autumn: the best windows

March and April are the sweet spot. Days go from cool to properly warm, and the rain is light compared with summer. It still drizzles on plenty of days, so you'll want a small umbrella for walks along the Fu River. Skies are often grey and hazy, which is normal for the Sichuan Basin.

October and November are the second window. October is a bit damp and cloudy. November is calmer, with far fewer wet days. These months suit city strolls, hotpot nights and day trips out to Yuezhong Mountain or Xiqiao Park.

Summer: hot, wet and sticky

June to September all rate Poor, and July is the worst. It's the wettest month, with rain on 21 days. The air feels heavy, and nights stay warm. Hiking trails turn muddy, and heavy downpours can disrupt plans.

If you must come in summer, stick to indoor stops like the Science City museums and the Mianyang Museum. Eat cold noodles and the local rice noodles, known as Mianyang mi fen, to keep cool. August is a little drier and brighter than July, but not by much.

Winter: mild, quiet and dry

December and January are the driest months. They're cool, not freezing, and the rain is rare. The sun is weak, so it often feels gloomy rather than crisp. Dress for damp chill, especially indoors, where heating is patchy.

This is the quietest time for tourism, apart from Chinese New Year. In late January or February, many shops and restaurants close for a few days. Families travel, trains fill up, and the city feels empty on the holiday itself. If you want a local festival feel, the Lantern Festival, about two weeks after New Year, brings lights and sweet rice dumplings called tangyuan.

Crowds here are never huge. The busiest spells are the national holidays: Chinese New Year, the early-May Labour Day break and the first week of October. Book trains early for those dates. Outside them, you'll often have sights to yourself.

Mianyang weather by month

-5°0°5°10°15°20°25°30°35°0125250January: 8 mm rainFebruary: 11 mm rainMarch: 28 mm rainApril: 52 mm rainMay: 93 mm rainJune: 109 mm rainJuly: 245 mm rainAugust: 166 mm rainSeptember: 139 mm rainOctober: 59 mm rainNovember: 16 mm rainDecember: 7 mm rainJanuary: 10°CFebruary: 12°CMarch: 18°CApril: 24°CMay: 28°CJune: 31°CJuly: 31°CAugust: 30°CSeptember: 26°COctober: 21°CNovember: 16°CDecember: 11°CJanuary: 1°CFebruary: 4°CMarch: 8°CApril: 13°CMay: 17°CJune: 21°CJuly: 23°CAugust: 22°CSeptember: 19°COctober: 14°CNovember: 8°CDecember: 3°CJanFebMarAprMayJunJulAugSepOctNovDec mm°C
Avg high Avg low Rainfall (mm)
Jan10°C / 1°C8 mmFairFeb12°C / 4°C11 mmFairMar18°C / 8°C28 mmExcellentApr24°C / 13°C52 mmExcellentMay28°C / 17°C93 mmGoodJun31°C / 21°C109 mmPoorJul31°C / 23°C245 mmPoorAug30°C / 22°C166 mmPoorSep26°C / 19°C139 mmPoorOct21°C / 14°C59 mmGoodNov16°C / 8°C16 mmGoodDec11°C / 3°C7 mmFair

Monthly climate table

MonthHighLowRainRainy daysHumiditySun hrs/dayRating
January10°C 49°F1°C 34°F8 mm271%2.4Fair 5.6
February12°C 54°F4°C 38°F11 mm471%1.6Fair 6.2
March18°C 65°F8°C 47°F28 mm967%1.8Excellent 8.1
April24°C 75°F13°C 56°F52 mm1264%2.1Excellent 8.2
May28°C 82°F17°C 63°F93 mm1664%1.9Good 6.5
June31°C 87°F21°C 69°F109 mm1867%1.7Poor 4
July31°C 88°F23°C 73°F245 mm2176%2.3Poor 2.5
August30°C 86°F22°C 72°F166 mm1878%2.8Poor 3
September26°C 79°F19°C 65°F139 mm1879%1.3Poor 3.7
October21°C 70°F14°C 56°F59 mm1479%1.1Good 7.5
November16°C 61°F8°C 47°F16 mm575%1.9Good 7.7
December11°C 51°F3°C 37°F7 mm270%2.5Fair 6.2

Frequently asked questions

When is the best time to visit Mianyang?

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

What is the hottest month in Mianyang?

July is the hottest month in Mianyang, with an average high of 31°C (88°F).

What is the coldest month in Mianyang?

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

What is the rainiest month in Mianyang?

July is the wettest month, with about 245 mm (9.6 in) of rain. December is the driest, with 7 mm (0.3 in).

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