Mons weather and climate in 2025
Day
19 °C
Night
9 °C
Sea
12 °C
Precipitation
65 mm
in month
Rainy days
13 days
in month
Daylight
15 hours
average
Sunshine
6 hours
average
Humidity
76 %
Day
19 °C
Night
9 °C
Sea
12 °C
Precipitation
65 mm
in month
Rainy days
13 days
in month
Daylight
15 hours
average
Sunshine
6 hours
average
Humidity
76 %
Overview: Mons
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Weather overview for Mons
Weather overview
Mons in Belgium showcases its oceanic climate with comfortable summers and cool winters. Average daytime temperatures range from 6 °C (43 °F) in the chill of January to a pleasant 24 °C (75 °F) in the warmth of July. The wetter months stretch from October to January, with each experiencing more than 13 of rain, while wind speed and humidity are most pronounced from November to January.
January weather
January in Mons is the heart of winter, with daytime temperatures hovering around 6 °C (43 °F). The crisp air is punctuated with an average of 14 of rain, making it one of the most moisture-laden months.
February weather
February in Mons is still cold with average daytime temperatures reaching up to 7 °C (45 °F), and an improvement can be seen with wet days decreasing to an average of 11.
March weather
As spring approaches, March experiences incrementally warmer days with average highs of 11 °C (52 °F) in Mons, complemented by a similar number of rainfall days as February.
Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.April weather
April welcomes the true spirit of spring in Mons, with daily temperatures rising to an enjoyable 15 °C (59 °F). Rainy days number around 11, hinting at the impending dryer seasons.
May weather
May displays a significant warming trend in Mons, with temperatures soaring to an average high of 19 °C (66 °F). Rain is still a common guest, with over 13 of rainfall expected.
June weather
With the onset of summer, June beams with a warm average high of 22 °C (71 °F) and typically experiences just under 12 of rain in Mons, Belgium.
July weather
July claims the throne as the warmest month in Mons, with daytime highs peaking at an agreeable 24 °C (75 °F). This inviting weather comes with an average of 11 of precipitation.
We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.August weather
August slightly dials back the heat in Mons with typical daytime highs settling around 24 °C (74 °F), but remains consistent with July's rainfall pattern.
September weather
September in Mons begins to hint at the approach of autumn with average daytime temperatures of 20 °C (68 °F). Rainfall occurrences are on par with the high-summer months, marking around 11.
October weather
October sees a further cooling in Mons with daytime temperatures retreating to an average of 15 °C (60 °F), while the number of rainy days nudges up to 13.
November weather
As November ushers in the cooler embrace of late fall, Mons sees daytime temperatures dip to an average of 10 °C (49 °F). This month rivals the wettest season, averaging 13 of rain.
December weather
December brings the crispness of early winter with averages of 7 °C (44 °F) during the day, while the rainy days are plentiful, averaging 14, indicative of Mons's climate.
FAQs
What kind of clothing is suitable for Mons in January?
In January, Mons requires warm clothing, waterproof outerwear, and layers, so you can adjust to indoor and outdoor settings comfortably while braving the average low of 1 °C (33 °F) at night.
Is February significantly drier than January in Mons?
February in Mons brings a slight respite from January rains with fewer wet days, averaging 11 but still carrying the chill of winter's tail.
How does the weather in Mons begin to change in March?
March marks a gradual shift towards milder weather in Mons with increased daytime temperatures averaging 11 °C (52 °F) and a still significant amount of rainfall.
What is the average temperature during the day in April in Mons?
With an average daytime temperature of 15 °C (59 °F), April in Mons is pleasantly warm, perfect for outdoor cafes and springtime strolls.
Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.Is May an enjoyable month for outdoor activities in Mons?
May presents idyllic conditions for outdoor activities in Mons, with considerable warmth during the day and numerous opportunities to bask in the average 19 °C (66 °F) temperatures.
Does June marks the beginning of summer in Mons?
Indeed, June signifies the commencement of summer in Mons, evidenced by the delightful 22 °C (71 °F) daytime temperatures and longer sunshine hours.
Are July's temperatures in Mons conducive for spending time outside?
July's temperatures in Mons perfectly complement outdoor dining and leisurely park visits, with an average high of 24 °C (75 °F) making it the prime time for enjoying the outdoors.
What are the typical daytime and nighttime temperatures in Mons during August?
August offers a subtle respite from the heat, with average daytime temperatures of 24 °C (74 °F) and nighttime lows staying pleasant at around 13 °C (56 °F), a perfect balance for all activities.
We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.What weather can be expected as Mons transitions to autumn in September?
Transitioning gently into autumn, September in Mons offers mild temperatures averaging 20 °C (68 °F) and a gradual reduction of sun hours, suggesting a change of seasons.
What is the likelihood of experiencing rain in Mons during October?
The likelihood of rain in Mons during October is considerably high, with an average of 13 bearing witness to the fall showers.
What are the average daytime temperatures in Mons during November?
Daytime temperatures in Mons during November are cooler, averaging around 10 °C (49 °F), layering becomes essential to accommodate indoor and outdoor comfort.
Does December bring significant rainfall to Mons?
Significant rainfall is a hallmark of December in Mons, with the month expecting about 14 of rain, necessitating waterproof attire.
We make the most from 40 years of historical weather data to predict the best weather conditions.
Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.
We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.