Average Monthly Sunshine in Johnstone

The graphs on this page shows the average number of hours per month and per day that Johnstone receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Monthly hours of sunshine

Those who love seasonal contrasts will appreciate Johnstone. Expect long, bright days with 188 hours in May and darker periods with just 37 hours in January. The total annual amount of sun is 1290 hours.

Daily hours of sunshine

This means the city can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 6.3 hours of sunshine daily. In contrast, the city experiences much darker days in January, with only 1.2 hours of sunlight per day.

Johnstone’s total hours of sunshine compared to other major cities

Johnstone enjoys an average of 1290 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

The city of Rome, Italy, experiences 2470 hours of sunshine annually, adding to its charm as a year-round tourist destination.

In contrast, London, UK, receives only about 1659 hours of sunshine per year, known for its frequently overcast and rainy skies.

Beijing, China, has 2505 hours of sunshine annually, with clear, sunny days in winter.

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

Other climate information

January, Johnstone’s wettest month, receives 104 mm of rainfall and has a maximum daytime temperature of 8°C. During the driest month May you can expect a temperature of 15°C.

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