Average Monthly Sunshine in Hamm

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

Monthly hours of sunshine

Sunshine in Hamm varies greatly throughout the year. The sunniest month, May, reaches an impressive 236 hours, while January, the darkest month, offers only 40 hours. The total annual amount of sun is 1703 hours.

Daily hours of sunshine

For those who appreciate different seasons, Hamm serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 7.9 hours of sunshine daily, and embrace the darker days in January, offering only 1.3 hours of daily sunlight.

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

Hamm enjoys an average of 1703 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 Chicago, USA, the annual sunshine averages 2520 hours, contributing to its humid continental climate.

Oslo, Norway, receives approximately 1690 hours of sunshine annually.

Adelaide, Australia, enjoys 2770 hours of sunshine annually, with long, sunny summers.

Other climate information

August, Hamm’s wettest month, receives 83 mm of rainfall and has a maximum daytime temperature of 24°C. During the driest month April 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 Hamm Precipitation page.