Sint-Niklaas Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Sint-Niklaas.

Climate overview of Sint-Niklaas

The climate in Sint-Niklaas, East-Flanders, Belgium, is marked by large temperature swings across the seasons, ranging from 24°C (75°F) in July to 7°C (45°F) in January.

Sint-Niklaas sees a moderate amount of rain/snowfall, totalling around 816 mm (32 in) per year. It experiences warm summers and cold winters, creating some seasonal variation. May is the sunniest month, averaging 7.3 hours of sunshine per day.

Sint-Niklaas Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Sint-Niklaas - and find the best time to visit.

Monthly Temperature in Sint-Niklaas

In Sint-Niklaas, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a comfortable 24°C (75°F) in July, the warmest time of the year, to a chilly 7°C (45°F) during cooler months like January.

At night, you can expect temperatures ranging from 14°C (57°F) in July to around 2°C (36°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Sint-Niklaas

On average, Sint-Niklaas receives a reasonable amount of rain/snowfall, with an annual precipitation of 816 mm (32 in). Year-round, Sint-Niklaas has a balanced climate with minimal variation in precipitation. The difference between the wettest month, July, with 79 mm (3.1 in), and the driest month, April, with 54 mm (2.1 in), is minimal. For more details, please visit our Sint-Niklaas Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Sint-Niklaas

Seasonal changes in sunshine hours are quite dramatic in Sint-Niklaas. While May receives considerable daily sunshine with up to 7.3 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.6 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Antwerp, Belgium (18 KM, 11 Miles).

Daily hours of sunshine

Data from: Antwerp, Belgium (18 KM, 11 Miles).

Best Time to Visit Sint-Niklaas

The most comfortable overall weather for exploring Sint-Niklaas is usually found in June, July, August and September. Conditions are generally least comfortable in January, February and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: June, July, August and September
  • Warmest weather: July and August
  • Most sunshine: May, June and July
  • Seasonal pattern: Warm summers and cold winters

Frequently asked questions about the climate in Sint-Niklaas

What is the best time to visit Sint-Niklaas?

June, July, August and September typically offer the most optimal weather in Sint-Niklaas. In contrast, January, February and December tend to have less optimal conditions. Sint-Niklaas has warm summers and cold winters.

What temperatures can I expect in Sint-Niklaas?

Daytime highs range from 7°C (45°F) in January to 24°C (75°F) in July. Nighttime lows range from 2°C (36°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Sint-Niklaas get?

Annual rainfall is around 816 mm (32 in). July is the wettest month with 79 mm (3.1 in), while April is the driest with 54 mm (2.1 in).

How sunny is Sint-Niklaas?

Sint-Niklaas receives around 1,720 hours of sunshine per year. May is the sunniest month with 220 hours, while December is the cloudiest with just 49 hours.

Sint-Niklaas 3-Day Forecast

Sint-Niklaas 3-Day Forecast

Sint-Niklaas on the map

Sint-Niklaas is highlighted - select any city to see its climate.

Popular this month

Where to go in July - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.