Average Monthly Sunshine in Calstock

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

Monthly hours of sunshine

Seasonal sunshine in Calstock varies. It peaks at 222 hours in May and drops to 55 hours in December. The total annual amount of sun is 1735 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 7.4 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.8 hours of sunlight per day.

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

Calstock enjoys an average of 1735 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.

Stockholm, Sweden, receives approximately 1907 hours of sunshine annually.

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

Other climate information

December, Calstock’s wettest month, receives 79 mm of rainfall and has a maximum daytime temperature of 10°C. During the driest month September you can expect a temperature of 19°C.

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