The best times to visit Longuyon for ideal weather are

May 28th to September 23rd

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



Other Longuyon Travel Info

Weather in Longuyon


Average temperatures in Longuyon vary greatly. Considering humidity, temperatures feel cold for about half of the year and otherwise nice with a chance of rain or snow throughout most of the year. The area is less temperate than some — in the 24th 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 Longuyon, 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 76.4°F (24.7°C) with temperatures rarely dropping below 54.2°F (12.3°C) at night.

Longuyon Temperatures (Fahrenheit)


Longuyon 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.

Longuyon Perceived Temperature (F)


Longuyon Perceived Temperature (C)



Average Longuyon 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 38.7 34.8 28.9
Feb 39 33.9 27.2
Mar 50.6 41.5 32.4
Apr 58.5 48.4 37.2
May 62.4 52.8 42.1
Jun 69.4 59.6 48.9
Jul 74.6 63.4 52.5
Aug 72.2 61.6 51.5
Sep 65 55.4 46.5
Oct 56.6 49.4 42
Nov 47.6 43.2 37.6
Dec 41.1 36.8 30.7

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 3.7 1.6 -1.7
Feb 3.9 1.1 -2.7
Mar 10.3 5.3 0.2
Apr 14.7 9.1 2.9
May 16.9 11.6 5.6
Jun 20.8 15.3 9.4
Jul 23.7 17.4 11.4
Aug 22.3 16.4 10.8
Sep 18.3 13 8.1
Oct 13.7 9.7 5.6
Nov 8.7 6.2 3.1
Dec 5.1 2.7 -0.7



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Longuyon are March, April, and then July. 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 December with an average of 3 days of significant precipitation the week of December 17th.

When can you find snow in Longuyon? 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 Longuyon.

Days with precipitation

Snow on the Ground

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

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 33% 0 4.4
Feb 30% 0 2.9
Mar 15% 0 1.9
Apr 17% 0 1.6
May 28% 0 3.3
Jun 21% 0 2.7
Jul 19% 0 3.1
Aug 23% 0 3
Sep 23% 0 3.1
Oct 25% 0 3.1
Nov 25% 0 3.2
Dec 41% 0 5.4

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 33 0 11.2
Feb 30 0 7.4
Mar 15 0 4.8
Apr 17 0 4.1
May 28 0 8.4
Jun 21 0 6.9
Jul 19 0 7.9
Aug 23 0 7.6
Sep 23 0 7.9
Oct 25 0 7.9
Nov 25 0 8.1
Dec 41 0 13.7


Humidity and Wind

Longuyon has some extremely humid months, and above average humidity throughout the year. The least humid month is April (60.7% relative humidity), and the most humid month is November (90.1%).

Wind in Longuyon is usually calm. The windiest month is March, followed by February and December. March’s average wind speed of around 5.9 knots (6.8 MPH or 10.9 KPH) is considered “a light breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in mid April where average top sustained speeds reach 10.9 knots, which is considered a gentle breeze.

Relative Humidity (%)

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

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 5.6 Light breeze 9.2 Gentle breeze
Feb 5.8 Light breeze 9.8 Gentle breeze
Mar 5.9 Light breeze 9.9 Gentle breeze
Apr 5.8 Light breeze 10.5 Gentle breeze
May 5.3 Light breeze 9.8 Gentle breeze
Jun 5.3 Light breeze 9.3 Gentle breeze
Jul 4.8 Light breeze 9.1 Gentle breeze
Aug 4.6 Light breeze 8.8 Gentle breeze
Sep 4.8 Light breeze 8.4 Gentle breeze
Oct 4.9 Light breeze 8.6 Gentle breeze
Nov 5.7 Light breeze 9.3 Gentle breeze
Dec 5.8 Light breeze 9.4 Gentle breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 88.7%
Feb 82.6%
Mar 65.4%
Apr 60.7%
May 69.9%
Jun 67.9%
Jul 68.4%
Aug 73.8%
Sep 80.2%
Oct 85.3%
Nov 90.1%
Dec 90%


Is it Safe to Travel to Longuyon?

Our best data indicates this area is somewhat safe. As of Oct 07, 2019 there are travel warnings for France; 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 Sep 24, 2019.


The Busiest and Least Crowded Months

The busiest month for tourism in Longuyon, France is August, followed by June and April. 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 Longuyon in December. 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 somewhat extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 44.8 in December means 44.8% of the tourists vs. August.



Overall Longuyon Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel moderately cold. Highs range from 66°F (18.9°C) and 45.4°F (7.4°C) with warmer temperatures in the later months. Rain is somewhat common with 4 to 9 days of significant precipitation per month. Spring is the second busiest for tourism, which makes it a good time for those looking for things to do.

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 7 days of precipitation per month. June – August is the busiest season for tourism in Longuyon, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 68.6°F (20.3°C) and 41°F (5°C), which will feel chilly given the humidity and wind. It rains or snows a significant amount: 7 to 8 days per month. Tourism is fairly slow during these months due to the weather, so hotels may be lower priced.

Winter (December through February)

Weather is too cold this time of year in Longuyon to be enjoyable for warm weather travelers. The average high during this season is between 45.4°F (7.4°C) and 35.9°F (2.2°C). On average, it rains or snows a great amount: 8 to 13 times per month. These times of year are the slowest with tourists.


Best Times to TravelFrance › Longuyon, France