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Average Monthly Sunshine in Diekirch

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

Monthly hours of sunshine


Seasonal sunshine in Diekirch varies. It peaks at 259 hours in July and drops to 40 hours in December. The total annual amount of sun is 1796 hours.

Daily hours of sunshine


This means the city can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 8.6 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.3 hours of sunlight per day.

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

Diekirch enjoys an average of 1796 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.

In contrast, Reykjavík, Iceland, receives only about 1330 hours of sunshine per year, known for its frequently overcast and rainy skies.

Toronto, Canada, sees around 2071 hours of sunshine each year, with especially long, bright summer days.

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

Other climate information

December, Diekirch’s wettest month, receives 74 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 Diekirch Precipitation page.


Forecast: is it sunny in Diekirch?

Wed   Jan 15
5°C | 0°C
NW 3 m/s
broken clouds and no rain

broken clouds and no rain

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

partly cloudy and no rain

Fri   Jan 17
4°C | -3°C
NE 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 Diekirch.

Our site offers climate and forecast data for every country in the world. Are you going to Luxembourg? On this website you can find historical weather averages for many cities in Luxembourg. 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.