Weather in Hasselt

Planning to spend time in Hasselt? In this section, you will find the most up-to-date information on the weather, including current data, forecasts, and useful charts.

The climate in Hasselt, Belgium, is temperate maritime, with four clearly defined seasons. Visitors to the city can expect warm but not scorching summers and mild, damp winters. In general, the weather is characterised by variability, and precipitation is possible at any time of the year, so it is worth being prepared for rainy days.

The summer months, from June to August, are the warmest, with an average temperature of around 18-19°C, while maximum daytime temperatures can reach 22-24°C. Winters, from December to February, are quite cool, with average temperatures around 4-6°C. Spring and autumn are transitional seasons with gradual temperature changes.

A characteristic feature of Hasselt's climate is the significant number of days with precipitation throughout the year. Even in the driest months in terms of rainfall volume (2-3 mm), the number of rainy days remains high (from 11 to 18 days per month). This suggests that precipitation is generally not very intense, but frequent. The highest number of wet days occurs in December, and the lowest in June.

Hasselt experiences a temperate climate with distinct seasonal temperature fluctuations. The coldest month is typically January, when the average air temperature is around 4.2°C, and minimum night-time temperatures can drop to 2.0°C. On the other hand, the warmest months are July and August, with average temperatures of 18.9°C and 19.3°C respectively. During these summer months, daytime highs often reach a pleasant 23-24°C.

The summer period in Hasselt, from June to August, is characterised by pleasantly warm weather. Average daytime temperatures during this time range from 22.8°C in June to 23.7°C in August. Nights bring a refreshing coolness, with minimum temperatures dropping on average to 13-15°C. It is worth noting that the difference between day and night temperatures in summer is quite perceptible, amounting to about 8-9 degrees, which provides comfortable conditions after warm days.

The winter months, from December to February, are cool in Hasselt. The average temperature in January holds at 4.2°C, with daytime highs reaching an average of 6.4°C, and night-time lows at 2.0°C. In December and February, the figures are similar, with average temperatures of 5.4°C and 5.7°C respectively. Daytime temperatures in winter rarely rise above 7-9°C, and at night often hover around the 2-3°C mark. Daily temperature fluctuations in winter are less pronounced than in summer, amounting to approximately 4-6°C.

In Hasselt, Belgium, precipitation is distributed quite evenly throughout the year, without a clearly defined rainy season or dry period. Monthly rainfall fluctuates slightly, mostly between 2 mm and 3 mm. This indicates that the city receives regular, but not abundant moisture across all seasons.

Despite similar volumes of precipitation, the frequency of its occurrence varies. The highest number of rainy days usually falls in December, when precipitation is recorded on average 18 days a month. January and March are also quite damp, with approximately 15 rainy days. The lowest number of days with precipitation is observed in June (about 11 days), as well as in April and September (approximately 12 days each). Overall, it can be said that light precipitation is a frequent occurrence for Hasselt.

Given the low monthly norms, the nature of the precipitation likely consists of frequent but light rain or drizzle. In the winter months, such as December and January, when average temperatures drop to 2-4°C, some of this precipitation may fall as light snow or sleet, although the data does not indicate heavy snowfalls.

When planning a trip to Hasselt, it is important to consider the peculiarities of the local climate. Although the total amount of precipitation here is small (on average 2-3 mm per month), rainy days are a frequent phenomenon throughout the year, occurring from 11 to 18 days monthly. Therefore, a waterproof jacket or a compact umbrella will become your faithful companions. The weather in Hasselt can be quite changeable, so the principle of layering your clothes is your best choice. This will allow you to easily adapt to temperature changes during the day. And, of course, do not forget comfortable shoes, as the city is perfect for walking.

In summer, from June to August, warm weather settles in Hasselt: the average temperature in June is 18.1°C, in July 18.9°C, and in August 19.3°C, while maximum values can reach 23-24°C. For this period, light summer clothing is suitable, but do not forget to bring a light sweater or cardigan for evening walks or cooler days. Sunscreen will also be useful. In winter, from December to February, the average temperature is noticeably lower: in December about 5.4°C, in January 4.2°C, and in February 5.7°C. At this time of year, you will need a warm jacket, hat, scarf, and gloves. Spring (March-May) and autumn (September-November) are characterised by mild but changeable weather. In spring, the air temperature gradually rises from about 7°C in March to 14°C in May, and in autumn it drops from a comfortable 16°C in September to 7-8°C in November. It is recommended to take versatile items that are easy to combine: t-shirts, jumpers, jeans, and a mid-season jacket.