The best times to visit Mechelen for ideal weather are

May 21st to October 7th

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.



Other Mechelen Travel Info

Weather in Mechelen


Average temperatures in Mechelen vary greatly. Considering humidity, temperatures feel cold for about half of the year and otherwise nice with a fair chance of precipitation about half of the year. The area is less temperate than some — in the 34th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Mechelen, the hottest months are July, August, and then June. See average monthly temperatures below. The warmest time of year is generally mid July where highs are regularly around 81°F (27.2°C) with temperatures rarely dropping below 61.8°F (16.6°C) at night.

Mechelen Temperatures (Fahrenheit)


Mechelen Temperatures (Celsius)


“Feels-Like” Temperatures

The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

Mechelen Perceived Temperature (F)


Mechelen Perceived Temperature (C)



Average Mechelen Temperatures by Month

Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 44 39.6 34.9
Feb 45.1 39.7 34.6
Mar 51.8 43.4 35.3
Apr 60.5 51.1 41.2
May 63.3 55.2 47.4
Jun 70.7 61.7 52
Jul 75.9 67.4 58.7
Aug 73.7 64.8 56.2
Sep 67.2 59 51.1
Oct 60.6 53.4 46.8
Nov 52.1 46.7 41.2
Dec 48.4 44 39.2

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 6.7 4.2 1.6
Feb 7.3 4.3 1.4
Mar 11 6.3 1.8
Apr 15.8 10.6 5.1
May 17.4 12.9 8.6
Jun 21.5 16.5 11.1
Jul 24.4 19.7 14.8
Aug 23.2 18.2 13.4
Sep 19.6 15 10.6
Oct 15.9 11.9 8.2
Nov 11.2 8.2 5.1
Dec 9.1 6.7 4



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Mechelen are April, March, and then June. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around early to mid March. For example, on the week of March 12th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in mid January with an average of 3 days of significant precipitation the week of January 15th.

When can you find snow in Mechelen? Weather stations report no annual snow. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.

Chance of Precipitation

The graph below shows the % chance of rainy and snowy days in Mechelen.

Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Mechelen (in).

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 29% 0 2.8
Feb 27% 0 2
Mar 14% 0 1.7
Apr 9% 0 0.9
May 27% 0 2.9
Jun 20% 0 2.6
Jul 22% 0 3.1
Aug 26% 0 3.5
Sep 20% 0 2.2
Oct 25% 0 2.9
Nov 24% 0 2.7
Dec 28% 0 3.4

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 29 0 7.1
Feb 27 0 5.1
Mar 14 0 4.3
Apr 9 0 2.3
May 27 0 7.4
Jun 20 0 6.6
Jul 22 0 7.9
Aug 26 0 8.9
Sep 20 0 5.6
Oct 25 0 7.4
Nov 24 0 6.9
Dec 28 0 8.6


Humidity and Wind

Mechelen has some very humid months, with other comfortably humid months. The least humid month is April (54.5% relative humidity), and the most humid month is November (77.5%).

Wind in Mechelen is usually calm. The windiest month is December, followed by January and February. December’s average wind speed of around 7.6 knots (8.8 MPH or 14.1 KPH) is considered “a gentle breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in early to mid January where average top sustained speeds reach 14.8 knots, which is considered a moderate breeze.

Relative Humidity (%)

The graph below shows the average % humidity by month in Mechelen.

Avg. Relative Humidity


The graph below shows wind speed (max and average) in knots.

Max Sustained Wind
Average Daily Wind

Average Wind Speeds

Show Wind Speeds

All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

Month Avg. Wind Avg. Wind Feel Sustained High Wind High Wind Feel
Jan 7.6 Gentle breeze 11.7 Significant breeze
Feb 7.1 Gentle breeze 11.2 Significant breeze
Mar 6.2 Light breeze 10.1 Significant breeze
Apr 5.8 Light breeze 10 Gentle breeze
May 6.2 Light breeze 10.6 Significant breeze
Jun 5.7 Light breeze 9.7 Gentle breeze
Jul 5.3 Light breeze 9.2 Significant breeze
Aug 5 Light breeze 9 Gentle breeze
Sep 4.7 Light breeze 8.2 Significant breeze
Oct 5 Light breeze 8.5 Gentle breeze
Nov 6.1 Light breeze 9.9 Significant breeze
Dec 7.6 Gentle breeze 11.7 Significant breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 75%
Feb 70.7%
Mar 60.1%
Apr 54.5%
May 60%
Jun 57.1%
Jul 61.4%
Aug 63%
Sep 70.1%
Oct 75.1%
Nov 77.5%
Dec 74.8%


Is it Safe to Travel to Mechelen?

Our best data indicates this area is somewhat safe. As of Dec 04, 2023 there are travel warnings for Belgium; exercise a high degree of caution. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Oct 26, 2023.


The Busiest and Least Crowded Months

The busiest month for tourism in Mechelen, Belgium is January, followed by July and February. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Mechelen in November. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month


Most Popular Months to Visit

Tourists Seeking Accommodations

Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is slightly extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 64.9 in November means 64.9% of the tourists vs. January.



Overall Mechelen Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel moderately cold. Highs range from 64.3°F (17.9°C) and 46.9°F (8.3°C) with warmer temperatures in the later months. Rain is somewhat common with 3 to 9 days of significant precipitation per month. Spring is fairly slow for tourism, which makes it a good time for those looking for deals.

Summer (June through August)

The middle-year months have comfortably cool weather with high temperatures that are comfortable. These months see moderate precipitation with 6 to 8 days of precipitation per month. June – August is the second busiest season for tourism in Mechelen, so lodging and other accommodations may cost slightly more.

Fall (September through November)

Fall daily highs range from 70.5°F (21.4°C) and 47.4°F (8.6°C), which will feel chilly given the humidity and wind. It rains or snows a significant amount: 6 to 8 days per month. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.

Winter (December through February)

Weather is too cold this time of year in Mechelen to be enjoyable for warm weather travelers. The average high during this season is between 52.2°F (11.2°C) and 39.9°F (4.4°C). On average, it rains or snows a fair amount: 8 to 9 times per month. These times of year are the busiest with tourists.


Best Times to TravelBelgium › Mechelen, Belgium