Last updated: August 21, 2025
March in Mons, Belgium is characterized by a dynamic climate marked by fluctuating temperatures and notable precipitation. The month sees a maximum temperature reaching up to 23°C (73°F), juxtaposed with an average of 7°C (45°F) and occasional lows plunging to -9°C (17°F). With 74 mm (2.9 in) of rain falling over 14 days, the weather can be quite wet, contributing to a high humidity level of 87%. This variability encapsulates the essence of early spring in Mons, where cool breezes and intermittent showers create a refreshing atmosphere in preparation for the warmer months ahead.
March in Mons, Belgium, marks a significant transition in temperatures as winter gradually fades and spring begins to awaken. With minimum temperatures dipping to -9°C (17°F), residents can still feel the chill, but the average climbs to a milder 7°C (45°F), hinting at the season's shift. The maximum temperatures can reach a pleasant 23°C (73°F), illustrating a notable increase from the frosty conditions of January and February. This month serves as a bridge, where the lingering cold recedes, making way for sunnier days and blossoming landscapes, inviting both locals and visitors to embrace the emerging warmth. As March unfolds, the delightful mix of crisp mornings and balmy afternoons showcases Belgium's unique charm, beckoning all to enjoy the burgeoning beauty of springtime.
March in Mons, Belgium marks a transition to spring, characterized by an increase in precipitation. With 74 mm (2.9 in) of rain falling over 14 days, March sees a noticeable uptick from the preceding months. Compared to January and February, which recorded 67 mm and 72 mm respectively, this shift brings a refreshing vibrancy to the landscape. Interestingly, while March produces more rainfall, the number of wet days increases as well, indicating that spring weather can be quite unpredictable. As the month progresses, the daily rainfall and cloudy skies hint at the lush greenery that will soon blanket the region, setting the stage for April's more moderate precipitation of 39 mm. Overall, March serves as a pivotal month in Mons, balancing the remnants of winter with the rejuvenating promise of spring.
In March, Mons, Belgium experiences a moderate humidity level of 87%, which marks a slight decrease from the 89% in February. This gradual decline reflects the transition from winter to spring, as humidity typically lessens with the warming temperatures. As the months progress, humidity levels continue to drop, reaching a low of 76% in August. Interestingly, the trend toward drier months resumes in the fall, when humidity levels spike again, peaking at 92% in November and December. Overall, the humidity in Mons showcases a seasonal ebb and flow, highlighting the region's shift from the moisture-laden winter months to the more temperate spring and summer.
As March arrives in Mons, Belgium, the UV Index notably climbs to 4, indicating a moderate exposure category. This marks a shift from the low levels seen in the earlier months of the year, with a reduced burn time of just 30 minutes. With the arrival of spring, sun exposure becomes increasingly relevant, signaling the need for precautions even on seemingly mild days. This gradual increase in UV intensity sets the stage for even higher levels in April and May, where the Index will reach 5 and 7, respectively. Awareness of these trends is crucial for planning outdoor activities safely. For more detailed information on UV levels throughout the year, visit the Mons UV Index.
UV Risk Categories
March marks a delightful turning point in Mons, Belgium, as the days begin to stretch and bask in an impressive 263 hours of sunshine. This surge reflects a significant increase from the previous months, showcasing a welcoming shift from the gray of winter. As the seasons transition, the sunshine hours continue to rise, peaking in the summer with June and July boasting over 400 hours. This upward trend captures the essence of spring, beckoning residents and visitors to embrace outdoor activities and the blossoming landscape. With each passing month, the vibrant sunshine transforms Mons into a picturesque backdrop, where the anticipation of warmer days ignites a sense of joy and rejuvenation.
As spring begins to unfold in Mons, Belgium, the likelihood of enjoying sunny weather in March rises notably to 40%, marking a significant increase from the dreariness of winter months like January and February, which see chances of sun at just 11% and 29%, respectively. This trend towards brighter days not only signals the onset of milder weather but also sets the stage for the sunnier days ahead in April, where the chances jump to 52%. Interestingly, while May offers 34% sunshine likelihood, it hints at the fluctuation of sun exposure throughout the spring and into the summer months, where the percentages stabilize around the low 30s. March thus serves as a pivotal transition month, inviting a welcome shift into a sunnier outlook.
As March arrives in Mons, Belgium, residents begin to enjoy an increase in daylight, with the hours stretching to 11 hours compared to just 8 hours in January. This gradual lengthening of daylight becomes more pronounced as spring approaches, bringing a sense of renewal and warmth. Each month leading to the solstice sees a steady rise, peaking in June with a robust 16 hours of daylight. After that, the hours will gently recede, offering a cyclical dance of light and dark throughout the year. March's inviting days hint at the longer evenings to come, creating a perfect opportunity for outdoor activities and a vibrant social atmosphere.
In March, Mons, Belgium experiences a gentle breeze, with an average wind speed of 4.0 m/s (9 mph). This marks a slight dip from the previous months, where January and February consistently boasted higher speeds of 4.3 m/s and 4.6 m/s, respectively. As spring approaches, the winds begin to soften, foreshadowing the calmer air of April, which sees a further decrease to 3.4 m/s (8 mph). Interestingly, March’s breezy days set the stage for the variability seen later in the year, illustrating an engaging dance of seasonal winds that oscillate across the months, culminating in a refreshing shift as nature awakens.
Weather in Mons varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Mons, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather conditions of March and January, March generally offers more variability in temperature, with an average of 7°C (45°F) and a maximum reaching up to 23°C (73°F), while January tends to be colder, with an average of 4°C (39°F) and a maximum of only 13°C (57°F). Precipitation levels are similar, with March receiving 74 mm (2.9 in) over 14 days compared to January's 67 mm (2.6 in) over 12 days. Additionally, the humidity slightly decreases in March to 87%, while it is higher in January at 91%. For more detailed information about January weather, you can check Mons weather in January.
March typically brings slightly warmer temperatures compared to February, with average lows of -9°C (17°F) and highs reaching up to 23°C (73°F), while February's averages hover from -8°C (17°F) to a maximum of 18°C (65°F). Both months experience similar precipitation levels, with March recording 74 mm over 14 days and February slightly lower at 72 mm over 12 days. Humidity levels remain quite comparable, with March at 87% and February slightly higher at 89%. For a more detailed look at the weather patterns of February, you can check Mons weather in February.
March and April showcase a notable shift in weather patterns. In March, temperatures range from a chilly minimum of -9°C (17°F) to a more temperate average of 7°C (45°F), with maximum highs reaching 23°C (73°F). This month also sees significant precipitation, totaling 74 mm (2.9 in) over approximately 14 days, coupled with high humidity at 87%. In contrast, April brings a milder climate, with temperatures starting at a minimum of -3°C (26°F), averaging 10°C (50°F), and peaking at 26°C (79°F). Precipitation decreases to 39 mm (1.5 in) across about 9 days, with humidity slightly lower at 85%. The transition from March to April emphasizes a warming trend and reduced rainfall, heralding the spring season. For more details, check Mons weather in April.
March weather in Mons is characterized by a wider temperature range, with minimums plummeting to -9°C (17°F) and maximums reaching 23°C (73°F). The average temperature sits around 7°C (45°F), accompanied by significant humidity at 87% and a substantial amount of precipitation totaling 74 mm (2.9 in) over 14 days. In contrast, May brings a warmer climate, with temperatures ranging from a minimum of 0°C (33°F) to a pleasant maximum of 30°C (86°F) and an average of 13°C (56°F). While May sees slightly less precipitation at 61 mm (2.4 in) over 13 days, humidity levels are also marginally lower at 82%. For more details, check out Mons weather in May.
March and June present a stark contrast in weather. In March, temperatures can drop to a minimum of -9°C (17°F) and average around 7°C (45°F), occasionally reaching a maximum of 23°C (73°F). The month is characterized by significant precipitation, totaling 74 mm (2.9 in) over 14 days, with high humidity levels of 87%. In contrast, June offers much milder conditions, with minimum temperatures around 6°C (43°F) and an average of 18°C (64°F), peaking at 32°C (90°F). Despite being relatively drier with 60 mm (2.4 in) of precipitation over just 10 days, June maintains a pleasant humidity level of 82%. For more details on the June weather in Mons, you can check Mons weather in June.
March and July present contrasting weather patterns. March experiences a wide temperature range, with lows dipping to -9°C (17°F) and highs reaching up to 23°C (73°F), while the average temperature hovers around 7°C (45°F). In contrast, July boasts a milder minimum temperature of 8°C (46°F) and can soar up to a maximum of 39°C (103°F), resulting in an average temperature of 19°C (66°F). While March sees more precipitation at 74 mm (2.9 in) over 14 days, July has slightly less rainfall at 65 mm (2.6 in) but with only 9 days of precipitation. Additionally, March is more humid at 87%, compared to July's 80%. For more details, you can check the Mons weather in July.
March and August present contrasting weather conditions. In March, the temperatures range from a chilly -9°C (17°F) at night to a milder 23°C (73°F) during the day, with an average of 7°C (45°F). This month also sees significant precipitation, totaling 74 mm (2.9 in) over 14 days and high humidity levels at 87%. In contrast, August boasts much warmer temperatures, with minimums of 7°C (45°F) and maximums soaring to 37°C (98°F), averaging around 19°C (66°F). While it experiences a similar amount of rainfall—79 mm (3.1 in) over 13 days—the humidity is lower at 76%. For more on August weather in this region, check out Mons weather in August.
March and September exhibit notable differences in weather patterns. In March, temperatures vary more dramatically, with a minimum of -9°C (17°F) and a maximum of 23°C (73°F), leading to an average of 7°C (45°F). The month is relatively wetter, experiencing 74 mm (2.9 in) of precipitation over 14 days and higher humidity at 87%. In contrast, September offers milder conditions with minimum temperatures around 3°C (37°F) and a maximum reaching 32°C (91°F), averaging 15°C (60°F). The precipitation in September is lower at 53 mm (2.1 in) over just 9 days, accompanied by slightly reduced humidity at 82%. For more insight into September weather, visit Mons weather in September.
In March, temperatures can vary widely, with a minimum of -9°C (17°F) and a maximum of 23°C (73°F), averaging around 7°C (45°F). The month experiences an average precipitation of 74 mm (2.9 in) spread over 14 days, coupled with a high humidity of 87%. Conversely, October brings a more stable climate, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 25°C (76°F), and an average of 12°C (54°F). The precipitation slightly increases to 78 mm (3.1 in) over the same number of days, with the humidity slightly higher at 89%. For more details about October weather in Mons, you can visit Mons weather in October.
March and November present a transitional phase in weather, yet both months exhibit mild average temperatures around 7°C (45°F). March can experience a broader range, with minimum temperatures dipping to -9°C (17°F) and maximums reaching 23°C (73°F), while November's temperatures are generally more stable, ranging from a minimum of -2°C (29°F) to a maximum of 18°C (65°F). Precipitation levels in March are slightly higher at 74 mm (2.9 in) over approximately 14 days, compared to November's 60 mm (2.4 in) spread across 11 days. Furthermore, November tends to be more humid, with a humidity rate of 92%, compared to March's 87%. For a more detailed overview, check Mons weather in November.
In March, temperatures range from a low of -9°C (17°F) to a high of 23°C (73°F), with an average of 7°C (45°F). The month experiences about 74 mm (2.9 in) of precipitation over 14 days, paired with a humidity level of 87%. In contrast, December sees milder temperatures, with a minimum of -4°C (25°F) and a maximum of 15°C (58°F), averaging 5°C (42°F). It is also wetter, receiving around 100 mm (4.0 in) of precipitation spread over 17 days and slightly higher humidity at 92%. For more details, you can check the Mons weather in December.
March in Mons marks a transitional phase, where the chill of winter gradually gives way to the promise of spring. As temperatures begin to rise, the average settles around a brisk 7°C, with occasional peaks reaching up to a delightful 23°C. However, the month is not without its share of moisture, as precipitation is a common feature, occurring on about half the days. With a high humidity level of 87%, the air feels damp, contrasting sharply with the dry spells typical of the later months. This unique blend of cool temperatures and frequent rain sets March apart from the warmer, drier months ahead, making it a time of renewal and change. For more insights into the weather patterns in this charming Belgian city, visit Mons Climate.