Mianyang Outlook

Mianyang has a monsoon-influenced humid subtropical climate and is largely mild and humid, with four distinct seasons. Winter is short, mild, and foggy, though precipitation is low. January averages 5.3 °C (41.5 °F), and while frost may occur, snow is rare. Summers are long, hot and humid, with highs often exceeding 30 °C (86 °F). The daily average in July, the warmest month, is 25.7 °C (78.3 °F). Rainfall is light in winter and can be heavy in summer, and more than 70% of the annual total occurs from May to September. The annual frost-free period across most of the prefecture lasts from 252 to 300 days, and there are only 1,100 hours of sunshine annually, which is not even 30% of the possible total.