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Louvain-la-Neuve weather & best time to visit

City break

Louvain-la-Neuve at a glance

Best time
Apr – Sep
Warmest month
Jul · 24°
Sunshine a year
1,610 h
Rain a year
805 mm
Climate
Temperate
Time zone
UTC+1 / UTC+2
Elevation
117 m

Climate in Louvain-la-Neuve

Louvain-la-Neuve has a temperate climate with warm summers and cool winters. July is the warmest month with average highs of 24 °C, while January is the coolest at 6 °C. With around 1,610 hours of sunshine a year, Louvain-la-Neuve is moderately sunny; June is the sunniest month with 6.6 hours a day.

Holiday weather through the year

Best time to visit

Best time to visit Louvain-la-Neuve

The best time to visit Louvain-la-Neuve is from April to September. For sightseeing, day trips and hiking, conditions are most comfortable in April, in June and in September. Rain is frequent from October to January; the wettest month is August with 82 mm.

Louvain-la-Neuve through the seasons

How the weather changes over the seasons, with averages for each.

Louvain-la-Neuve in spring

Mar – May

55

Fair

  • 11–19 °C by day
  • 5.4 h of sun a day
  • 36 rainy days in all

Louvain-la-Neuve in summer

Jun – Aug

73

Good

  • 22–24 °C by day
  • 6.5 h of sun a day
  • 38 rainy days in all

Louvain-la-Neuve in autumn

Sep – Nov

48

Fair

  • 10–20 °C by day
  • 3.7 h of sun a day
  • 36 rainy days in all

Louvain-la-Neuve in winter

Dec – Feb

12

Poor

  • 6–7 °C by day
  • 2.0 h of sun a day
  • 37 rainy days in all

Which month for what?

Beach & swimming

No sea nearby

Sea from 21 °C, warm and mostly dry

Sightseeing & hiking

Apr, Jun, Sep

15–28 °C and not too much rain

Rainy months

Oct – Jan

Rainy season or more than 12 rainy days

Find your perfect month

Tell us what you like and we rate every month in Louvain-la-Neuve for you.

Sunshine
Little rain

Your best months: June – August

Based on the climate averages; tap a month to see its details.

Your holiday weather, at a glance

Weather in October

Weather in October

50

Holiday weather in October

Fair

Best time to visit: April – September

Keep in mindFrequent rain

A typical day in October

  1. Morning, 08:00: about 8°
  2. Midday, 13:00: about 14°
  3. Afternoon, 16:00: about 15°
  4. Evening, 20:00: about 12°
  5. Night, 23:00: about 10°

08:0218:52

Cool evenings: pack a jumper or a jacket.

Estimated from the average high and low: coolest around sunrise, warmest in mid-afternoon.

Light for photos in October

Golden hour
Morning 07:42–08:47 · evening 18:07–19:12
Blue hour
Morning 07:29–07:42 · evening 19:12–19:25

Golden hour: the sun between 4° below and 6° above the horizon; blue hour: 6° to 4° below it. Times for the 15th of the month; mountains and clouds shift the light.

October in Louvain-la-Neuve compared with home

Home:

Loading the climate at home …

Early or late October?

In October, daytime highs fall from about 17° at the start of the month to 13° at the end. The days get 1.8 h shorter.

Early or late October?
October1 Oct31 Oct
Daytime high17°13°
Night-time low9°6°
Daylight11.7 h9.9 h

What is the weather like in Louvain-la-Neuve in October?

In October, Louvain-la-Neuve is cool: daytime highs average 15 °C, and nights cool down to about 7 °C. The sun is scarce, with only about 3.6 hours a day. Rain is frequent, with about 12 rainy days and 66 mm in total. All in all, October is a so-so month for a holiday in Louvain-la-Neuve.

More details for October

Daylight
10 h 50 min08:02 – 18:52
UV index
2 · lowclear sky, noon (estimate)All months
Muggy days
0 daysdew point 18 °C or moreAll months
Wind
21 km/haverage daily peakAll months
Cloud cover
71 %on averageAll months
Hot days
0 days30 °C or moreAll months
Snow days
0 days1 cm or more of fresh snow
Time zone
UTC+2offset from UTC

How the score comes together

  • Temperatureweight 50 %72 %
  • Sunshineweight 20 %10 %
  • Few rainy daysweight 30 %41 %

Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.

What to pack in October

  • A jumper for the evenings
  • Rain jacket or umbrella

Compare two months in Louvain-la-Neuve

Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.

vs

June has the better holiday weather in Louvain-la-Neuve: score 75 against 50. In June, days are 7 °C warmer than in October. The sun shines 3 hours longer a day in June.

October vs June, Louvain-la-Neuve
MonthOctoberJune
Holiday weather score5075better
Daytime high15°22°
Night-time low7°12°
Sunshine3.6 h6.6 hbetter
Rainy days1212
Rainfall66 mm75 mm

Based on the climate averages 1996–2025.

Louvain-la-Neuve month by month

The typical weather for every month at a glance.

12January6° · 1.9 h

In January, Louvain-la-Neuve is cold: daytime highs average 6 °C, and nights cool down to about 1 °C. The sun is scarce, with only about 1.9 hours a day. Rain is frequent, with about 12 rainy days and 66 mm in total. All in all, January is not an ideal month for a holiday in Louvain-la-Neuve.

Louvain-la-Neuve in January
13February7° · 2.6 h

In February, Louvain-la-Neuve is cold: daytime highs average 7 °C, and nights cool down to about 1 °C. The sun is scarce, with only about 2.6 hours a day. Rain is frequent, with about 12 rainy days and 63 mm in total. All in all, February is not an ideal month for a holiday in Louvain-la-Neuve.

Louvain-la-Neuve in February
32March11° · 4.1 h

In March, Louvain-la-Neuve is cool: daytime highs average 11 °C, and nights cool down to about 3 °C. Expect around 4.1 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 57 mm in total. All in all, March is not an ideal month for a holiday in Louvain-la-Neuve.

Louvain-la-Neuve in March
61April15° · 5.7 h

In April, Louvain-la-Neuve is cool: daytime highs average 15 °C, and nights cool down to about 5 °C. Expect around 5.7 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 50 mm in total. All in all, April is a good month for a holiday in Louvain-la-Neuve.

Louvain-la-Neuve in April
72May19° · 6.4 h

In May, Louvain-la-Neuve is mild: daytime highs average 19 °C, and nights cool down to about 9 °C. Expect around 6.4 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 69 mm in total. All in all, May is a good month for a holiday in Louvain-la-Neuve.

Louvain-la-Neuve in May
75June22° · 6.6 h

In June, Louvain-la-Neuve is warm: daytime highs average 22 °C, and nights cool down to about 12 °C. The sun shines for around 6.6 hours a day. Rain is frequent, with about 12 rainy days and 75 mm in total. All in all, June is a good month for a holiday in Louvain-la-Neuve.

Louvain-la-Neuve in June
73July24° · 6.6 h

In July, Louvain-la-Neuve is warm: daytime highs average 24 °C, and nights cool down to about 14 °C. The sun shines for around 6.6 hours a day. Rain is frequent, with about 13 rainy days and 79 mm in total. All in all, July is a good month for a holiday in Louvain-la-Neuve.

Louvain-la-Neuve in July
72August24° · 6.2 h

In August, Louvain-la-Neuve is warm: daytime highs average 24 °C, and nights cool down to about 13 °C. Expect around 6.2 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 82 mm in total. All in all, August is a good month for a holiday in Louvain-la-Neuve.

Louvain-la-Neuve in August
73September20° · 5.2 h

In September, Louvain-la-Neuve is mild: daytime highs average 20 °C, and nights cool down to about 10 °C. Expect around 5.2 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 60 mm in total. All in all, September is a good month for a holiday in Louvain-la-Neuve.

Louvain-la-Neuve in September
50October15° · 3.6 h

In October, Louvain-la-Neuve is cool: daytime highs average 15 °C, and nights cool down to about 7 °C. The sun is scarce, with only about 3.6 hours a day. Rain is frequent, with about 12 rainy days and 66 mm in total. All in all, October is a so-so month for a holiday in Louvain-la-Neuve.

Louvain-la-Neuve in October
21November10° · 2.2 h

In November, Louvain-la-Neuve is cool: daytime highs average 10 °C, and nights cool down to about 4 °C. The sun is scarce, with only about 2.2 hours a day. Rain is frequent, with about 13 rainy days and 66 mm in total. All in all, November is not an ideal month for a holiday in Louvain-la-Neuve.

Louvain-la-Neuve in November
11December7° · 1.6 h

In December, Louvain-la-Neuve is cold: daytime highs average 7 °C, and nights cool down to about 2 °C. The sun is scarce, with only about 1.6 hours a day. Rain is frequent, with about 13 rainy days and 73 mm in total. All in all, December is not an ideal month for a holiday in Louvain-la-Neuve.

Louvain-la-Neuve in December

Climate in detail

Climate through the year

Long-term monthly averages. Tap a month to see its details.

Best time to visit

Nights and sleep in Louvain-la-Neuve

How warm the nights get in each month, from the mean night-time low. Tap a month for details.

  • Cold 0–8°
  • Cool 8–15°

ColdOctober: nights around 7°. The room should be heated.

The coolest nights are in February (1°), the warmest in July (14°). Nights fall below 8 °C on average from October to April, so the room should be heated.

Temperatures through the year

Average daytime high, night-time low and sea temperature per month.

OctoberDay 15°Night 7°
DayNight
MonthScoreDayNightSunRain daysRain mm
JanuaryJan126°1°1.9 h1266
FebruaryFeb137°1°2.6 h1263
MarchMar3211°3°4.1 h1257
AprilApr6115°5°5.7 h1150
MayMay7219°9°6.4 h1369
JuneJun7522°12°6.6 h1275
JulyJul7324°14°6.6 h1379
AugustAug7224°13°6.2 h1382
SeptemberSep7320°10°5.2 h1160
OctoberOct5015°7°3.6 h1266
NovemberNov2110°4°2.2 h1366
DecemberDec117°2°1.6 h1373

Climate averages 1996–2025 (sunshine partly WMO station normals 1991–2020), not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences

50.67° N, 4.61° E · 117 m · Europe/Brussels

Sunshine

Sunshine hours in Louvain-la-Neuve

Average hours of bright sunshine per day, next to the length of the day. Tap a month to select it.

Per year
1,610 hours
Sunniest month
Jun · 6.6 h a day
Least sunshine
Dec · 1.6 h a day
OctoberSunshine 3.6 hDaylight 10.8 hShare of daylight 33 %
SunshineDaylight

In October, the sun shines for about 3.6 of 10.8 hours of daylight in Louvain-la-Neuve, 33 % of the daylight hours.

Sunshine hours: measured at the weather station 23 km away, averages 1991–2020 (WMO climate normals). Daylight is the time from sunrise to sunset on the 15th of the month.

Rain

Rain in Louvain-la-Neuve: rainy days and rainfall

A rainy day is a day with at least 1 mm of rain or snow; the amount is what falls in the whole month. Tap a month to select it.

Per year
805 mm on 147 days
Wettest month
Aug · 82 mm
Driest month
Apr · 50 mm
OctoberRainy days 12Rainfall 66 mm

In October, Louvain-la-Neuve has about 12 rainy days with 66 mm of rain in total.

Sun protection

UV index in Louvain-la-Neuve

How strong the sun is at noon, month by month, and how quickly unprotected skin burns.

Clear-sky UV in October
2 · lowLittle protection needed; sunglasses on bright days.

The sun is strongest in June (UV 8).

Minutes until sunburn in October

Very fair skin
about 65 min
Fair skin
about 80 min
Light brown skin
about 115 min
Olive skin
over 2 h

Rough guide for unprotected skin at noon under a clear sky; clouds lengthen the time, water, sand and snow shorten it. Sunscreen extends the time only partly.

Monthly values: clear-sky noon estimate from the sun's angle, ozone and altitude. UV today: Open-Meteo forecast.

Wind & clouds

Wind and clouds in Louvain-la-Neuve

How breezy and how cloudy Louvain-la-Neuve is through the year. Tap a month to select it on the whole page.

Wind

Typical daily peak of the wind in km/h: what the afternoon breeze usually reaches, not the gusts.

Year average
20 km/h · moderate breeze
Windiest month
Feb · 23 km/h
Calmest month
Aug · 17 km/h
OctoberWind 21 km/hBeaufort 4

In October, the wind in Louvain-la-Neuve typically peaks at 21 km/h during the day: Beaufort 4, moderate breeze.

Clouds

Average share of the sky covered by cloud, day and night.

Year average
68 % · mostly cloudy
Clearest month
Aug · 61 %
Cloudiest month
Dec · 77 %
OctoberCloud cover 71 %Sunshine 3.6 h

In October, cloud covers on average 71 % of the sky over Louvain-la-Neuve: mostly cloudy, with about 3.6 hours of sunshine a day.

Wind: mean daily maximum of the hourly wind 10 m above ground (ERA5, 1996–2025). Gusts are stronger, and the model grid of about 28 km smooths out local effects such as capes and valley winds. Clouds: mean total cloud cover of all layers over day and night (ERA5, 1996–2025). Thin high cloud counts as cover even when the sun still shines through.

Heat & humidity

Heat and humidity in Louvain-la-Neuve

How often the day gets hot in Louvain-la-Neuve (30 °C and more), and in which months heat and humidity come together. Tap a month to select it.

Hot days a year
6 days
Hottest month
Jul · 24 °C
Hot months
none

Heat calendar

  • pleasant
  • some hot or muggy days
  • often muggy
  • often hot
  • hot and muggy
OctoberHot days (30 °C+) 0Daytime high 15 °C

In October, Louvain-la-Neuve has about 0 hot days, with an average daytime high of 15 °C: pleasant. Heat plays no part this month.

Hot days reach at least 30 °C; a month counts as muggy when the mean dew point reaches 18 °C on at least 15 days. Averages from ERA5 and ERA5-Land, 1996–2025. Muggy nights through the year

Planning a trip to Louvain-la-Neuve

Weather for your travel dates

Pick your arrival and length of stay, and we sum up the weather to expect.

Louvain-la-Neuve in the school holidays

How the weather suits the usual holiday periods. Dates vary by school and region, so each holiday uses the months it usually falls in.

Louvain-la-Neuve has its best school-holiday weather during May half-term (score 73) and its weakest during the Christmas holidays (score 12).

  • Easter holidays

    Mar – Apr

    52

    Fair

    • 14 °C by day
    • 5.2 h of sun a day
    • 11 rainy days a month
  • May half-term

    May – Jun

    73

    GoodBest holidays

    • 20 °C by day
    • 6.4 h of sun a day
    • 13 rainy days a month
  • Summer holidays

    Jul – Aug

    72

    Good

    • 24 °C by day
    • 6.3 h of sun a day
    • 13 rainy days a month
  • October half-term

    Oct

    50

    Fair

    • 15 °C by day
    • 3.6 h of sun a day
    • 12 rainy days a month

    Keep in mind: Frequent rain

  • Christmas holidays

    Dec – Jan

    12

    Poor

    • 6 °C by day
    • 1.8 h of sun a day
    • 13 rainy days a month

    Keep in mind: Frequent rain

Based on the climate averages 1996–2025.

Getting there

Flying from

Nonstop flight
Short trip – train or car is often quicker
Distance
370 km
Time zone
UTC+2
Jet lag
Hardly any (under 3 h)

Estimated from the straight-line distance: 30 minutes for take-off and landing plus 830 km/h cruising speed.

Compare & alternatives

Compare

Louvain-la-Neuve compared

Put Louvain-la-Neuve side by side with another destination.

Nearby:
Compare with home:

Louvain-la-Neuve vs Wavre

In October the holiday weather in Louvain-la-Neuve and Wavre is about equally good (score 50 vs 52). During the day Wavre is 1 °C warmer than Louvain-la-Neuve.

Louvain-la-Neuve vs Wavre, in October
in OctoberLouvain-la-NeuveWavre
Holiday weather score5052
Daytime high15°16°
Sunshine4 h4 h
Rainy days1212
Best timeApr – SepApr – Sep

Through the year

OctoberLouvain-la-Neuve 15°Wavre 16°
Louvain-la-NeuveWavre
Go to Wavre
Ranking

Belgium in October: the best places

In October, Louvain-la-Neuve ranks 25 among the 31 nearest destinations in this country.

  1. Huy16°57
  2. 2Mechelen16°54
  3. 3Dinant15°54
  4. 4Aalst16°54
  5. 5Dendermonde16°54
  6. 6Ghent16°54
  7. 7Tournai16°54
  8. 8Kortrijk16°54
  9. 25Louvain-la-NeuveThis page15°50
All destinations: Belgium

Near Louvain-la-Neuve

Other destinations close by.

Places with a climate like Louvain-la-Neuve

Destinations whose weather through the year is closest to Louvain-la-Neuve's – good alternatives.

  1. 95 % similar49WeselGermany15°Best time: Apr – Sep
  2. 95 % similar50DuisburgGermany15°Best time: Apr – Sep
  3. 95 % similar50OberhausenGermany15°Best time: Apr – Sep
  4. 94 % similar49GelsenkirchenGermany15°Best time: Apr – Sep

Frequently asked questions about Louvain-la-Neuve

When is the best time to visit Louvain-la-Neuve?

The best time to visit Louvain-la-Neuve is from April to September. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.

What is the warmest month in Louvain-la-Neuve?

July is the warmest month, with average highs of 24 °C and nights around 14 °C. January is the coolest month at 6 °C.

When does it rain most in Louvain-la-Neuve?

Rain is frequent from October to January; the wettest month is August with 82 mm. The driest month is April with 50 mm.

How many hours of sunshine does Louvain-la-Neuve get?

Louvain-la-Neuve gets around 1,610 hours of sunshine a year. The sunniest month is June with 6.6 hours a day; in December there are 1.6 hours a day.

What time zone is Louvain-la-Neuve in?

Louvain-la-Neuve is on UTC+1 in January and UTC+2 in July.

Which school holidays are best for Louvain-la-Neuve?

Louvain-la-Neuve has its best school-holiday weather during May half-term (score 73) and its weakest during the Christmas holidays (score 12). Holiday ratings (0–100): Easter holidays 52, May half-term 73, summer holidays 72, October half-term 50, Christmas holidays 12.