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Average Monthly Sunshine in Biron

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

Monthly hours of sunshine


Seasonal sunshine in Biron varies. It peaks at 195 hours in May and drops to 45 hours in December. The total annual amount of sun is 1530 hours.

Daily hours of sunshine


Seasonal changes in sunshine hours are quite obvious in Biron. While May receives considerable daily sunshine with up to 6.5 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.5 hours of sunlight per day.

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

Biron enjoys an average of 1530 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

Athens, Greece, enjoys 2769 hours of sunshine each year, making it one of the sunniest destinations in the Mediterranean region.

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

In Chicago, USA, the annual sunshine averages 2520 hours, contributing to its humid continental climate.

Melbourne, Australia, has 2380 hours of sunshine annually, with its famous “four seasons in a day” weather pattern.

Other climate information

December, Biron’s wettest month, receives 89 mm of rainfall and has a maximum daytime temperature of 6°C. During the driest month April you can expect a temperature of 14°C.

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


Forecast: is it sunny in Biron?

Wed   Jan 15
4°C | 0°C
S 1 m/s
overcast and no rain

overcast and no rain

Thu   Jan 16
4°C | -2°C
E 2 m/s
almost clear and no rain

almost clear and no rain

Fri   Jan 17
4°C | -4°C
N 2 m/s
clear and no rain

clear and no rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Biron.

Our site offers climate and forecast data for every country in the world. Are you going to Belgium? On this website you can find historical weather averages for many cities in Belgium. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.