Ruian Sunshine Hours by Month

To truly understand a climate, we must look at its sunshine. This page shows the total number of hours of direct sunlight per month and the average hours per day in Ruian, China. This average is based on long-term data collected between 1990 and 2020.

Monthly hours of sunshine

Seasonal sunshine in Ruian varies. It peaks at 242 hours in August and drops to 87 hours in March. The total annual amount of sun is 1762 hours.

Daily hours of sunshine

This means the city can be enjoyed more throughout the sunniest month of August under a blue sky, with approximately 8.1 hours of sunshine daily. In contrast, the city experiences much darker days in March, with only 2.9 hours of sunlight per day.

Ruian enjoys an average of 1762 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

In Lisbon, Portugal, there are approximately 2801 hours of sunshine annually, highlighting its warm and sunny Mediterranean climate.

Manchester, UK, experiences just around 1420 hours of sunshine annually.

In Shanghai, China, the annual average sunshine is 1780 hours, with cloudier weather in summer.

In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.

June, Ruian’s wettest month, receives 195 mm (7.7 in) of rainfall and has a maximum daytime temperature of 29°C (84°F). During the driest month December you can expect a temperature of 16°C (61°F).

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Ruian Precipitation page.