AI-generatedMondorf-les-Bains at a glance
- Best time
- Apr – Sep
- Warmest month
- Jul · 26°
- Sunshine a year
- 1,460 h
- Rain a year
- 798 mm
- Climate
- Temperate
- Time zone
- UTC+1 / UTC+2
- Elevation
- 191 m
Climate in Mondorf-les-Bains
Mondorf-les-Bains has a temperate climate with warm summers and cool winters. July is the warmest month with average highs of 26 °C, while January is the coolest at 6 °C. With around 1,460 hours of sunshine a year, Mondorf-les-Bains is rather dull; July is the sunniest month with 6.7 hours a day.
Holiday weather through the year
Best time to visit Mondorf-les-Bains
The best time to visit Mondorf-les-Bains is from April to September. For sightseeing, day trips and hiking, conditions are most comfortable in April and from June to October. Rain is frequent from November to January; the wettest month is December with 80 mm.
Mondorf-les-Bains through the seasons
How the weather changes over the seasons, with averages for each.
Mondorf-les-Bains in spring
Mar – May
Fair
- 12–20 °C by day
- 5.0 h of sun a day
- 35 rainy days in all
Mondorf-les-Bains in summer
Jun – Aug
Good
- 24–26 °C by day
- 6.4 h of sun a day
- 33 rainy days in all
Mondorf-les-Bains in autumn
Sep – Nov
Fair
- 9–21 °C by day
- 3.0 h of sun a day
- 35 rainy days in all
Mondorf-les-Bains in winter
Dec – Feb
Poor
- 6–7 °C by day
- 1.6 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 – Oct
15–28 °C and not too much rain
Rainy months
Nov – Jan
Rainy season or more than 12 rainy days
Snow
Dec – Jan
Snow on 2 or more days
Find your perfect month
Tell us what you like and we rate every month in Mondorf-les-Bains for you.
Your best months: May – June, September
Based on the climate averages; tap a month to see its details.
Weather in October
Weather in October
Holiday weather in October
Fair
Best time to visit: April – September
Good forSightseeing & walks
A typical day in October
- Morning, 08:00: about 7°
- Midday, 13:00: about 14°
- Afternoon, 16:00: about 15°
- Evening, 20:00: about 12°
- Night, 23:00: about 10°
07:5418:47
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 07:34–08:38 · evening 18:03–19:07
- Blue hour
- Morning 07:22–07:34 · evening 19:07–19:19
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 Mondorf-les-Bains compared with home
Loading the climate at home …
Early or late October?
In October, daytime highs fall from about 18° at the start of the month to 12° at the end. The days get 1.7 h shorter.
| October | 1 Oct | 31 Oct |
|---|---|---|
| Daytime high | 18° | 12° |
| Night-time low | 9° | 5° |
| Daylight | 11.7 h | 10.0 h |
What is the weather like in Mondorf-les-Bains in October?
In October, Mondorf-les-Bains is cool: daytime highs average 15 °C, and nights cool down to about 7 °C. The sun is scarce, with only about 2.9 hours a day. Rain is frequent, with about 12 rainy days and 74 mm in total. All in all, October is a so-so month for a holiday in Mondorf-les-Bains.
More details for October
- Daylight
- 10 h 53 min07:54 – 18:47
- UV index
- 2 · lowclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 18 km/haverage daily peakAll months
- Cloud cover
- 73 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snowAll months
- Time zone
- UTC+2offset from UTC
How the score comes together
- Temperatureweight 50 %82 %
- Sunshineweight 20 %0 %
- Few rainy daysweight 30 %44 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Nature escape”.
What to pack in October
- A jumper for the evenings
- Rain jacket or umbrella
Compare two months in Mondorf-les-Bains
Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.
June has the better holiday weather in Mondorf-les-Bains: score 77 against 54. In June, days are 9 °C warmer than in October. June has one rainy day fewer. The sun shines 4 hours longer a day in June.
| Month | October | June |
|---|---|---|
| Holiday weather score | 54 | 77better |
| Daytime high | 15° | 24° |
| Night-time low | 7° | 12° |
| Sunshine | 2.9 h | 6.4 hbetter |
| Rainy days | 12 | 11better |
| Rainfall | 74 mm | 65 mm |
Based on the climate averages 1996–2025.
Mondorf-les-Bains month by month
The typical weather for every month at a glance.
12January6° · 1.4 h
In January, Mondorf-les-Bains is cold: daytime highs average 6 °C, and nights cool down to about 0 °C. The sun is scarce, with only about 1.4 hours a day. Rain is frequent, with about 12 rainy days and 70 mm in total. Snow falls on about 2 days. All in all, January is not an ideal month for a holiday in Mondorf-les-Bains.
Mondorf-les-Bains in January16February7° · 2.3 h
In February, Mondorf-les-Bains is cold: daytime highs average 7 °C, and nights cool down to about 0 °C. The sun is scarce, with only about 2.3 hours a day. Rain is frequent, with about 11 rainy days and 60 mm in total. Snow falls on about 2 days. All in all, February is not an ideal month for a holiday in Mondorf-les-Bains.
Mondorf-les-Bains in February37March12° · 3.8 h
In March, Mondorf-les-Bains is cool: daytime highs average 12 °C, and nights cool down to about 3 °C. The sun is scarce, with only about 3.8 hours a day. Rain is frequent, with about 11 rainy days and 60 mm in total. All in all, March is not an ideal month for a holiday in Mondorf-les-Bains.
Mondorf-les-Bains in March69April16° · 5.4 h
In April, Mondorf-les-Bains is mild: daytime highs average 16 °C, and nights cool down to about 5 °C. Expect around 5.4 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 55 mm in total. All in all, April is a good month for a holiday in Mondorf-les-Bains.
Mondorf-les-Bains in April71May20° · 5.9 h
In May, Mondorf-les-Bains is mild: daytime highs average 20 °C, and nights cool down to about 9 °C. Expect around 5.9 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 70 mm in total. All in all, May is a good month for a holiday in Mondorf-les-Bains.
Mondorf-les-Bains in May77June24° · 6.4 h
In June, Mondorf-les-Bains is warm: daytime highs average 24 °C, and nights cool down to about 12 °C. Expect around 6.4 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 65 mm in total. All in all, June is a good month for a holiday in Mondorf-les-Bains.
Mondorf-les-Bains in June77July26° · 6.7 h
In July, Mondorf-les-Bains is warm: daytime highs average 26 °C, and nights cool down to about 14 °C. The sun shines for around 6.7 hours a day. Rain is frequent, with about 11 rainy days and 65 mm in total. On about 5 days the thermometer climbs to 30 °C or more. All in all, July is a good month for a holiday in Mondorf-les-Bains.
Mondorf-les-Bains in July75August25° · 6.0 h
In August, Mondorf-les-Bains is warm: daytime highs average 25 °C, and nights cool down to about 14 °C. Expect around 6.0 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 64 mm in total. All in all, August is a good month for a holiday in Mondorf-les-Bains.
Mondorf-les-Bains in August74September21° · 4.6 h
In September, Mondorf-les-Bains is mild: daytime highs average 21 °C, and nights cool down to about 10 °C. Expect around 4.6 hours of sunshine a day. Rain is frequent, with about 10 rainy days and 62 mm in total. All in all, September is a good month for a holiday in Mondorf-les-Bains.
Mondorf-les-Bains in September54October15° · 2.9 h
In October, Mondorf-les-Bains is cool: daytime highs average 15 °C, and nights cool down to about 7 °C. The sun is scarce, with only about 2.9 hours a day. Rain is frequent, with about 12 rainy days and 74 mm in total. All in all, October is a so-so month for a holiday in Mondorf-les-Bains.
Mondorf-les-Bains in October17November9° · 1.4 h
In November, Mondorf-les-Bains is cold: daytime highs average 9 °C, and nights cool down to about 4 °C. The sun is scarce, with only about 1.4 hours a day. Rain is frequent, with about 13 rainy days and 74 mm in total. All in all, November is not an ideal month for a holiday in Mondorf-les-Bains.
Mondorf-les-Bains in November9December6° · 1.1 h
In December, Mondorf-les-Bains is cold: daytime highs average 6 °C, and nights cool down to about 1 °C. The sun is scarce, with only about 1.1 hours a day. Rain is frequent, with about 14 rainy days and 80 mm in total. Snow falls on about 2 days. All in all, December is not an ideal month for a holiday in Mondorf-les-Bains.
Mondorf-les-Bains in DecemberClimate in detail
Year & climate table
Climate through the year
Long-term monthly averages. Tap a month to see its details.
Nights and sleep in Mondorf-les-Bains
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 January (0°), 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.
| Month | Score | Day | Night | Sun | Rain days | Rain mm |
|---|---|---|---|---|---|---|
| JanuaryJan | 12 | 6° | 0° | 1.4 h | 12 | 70 |
| FebruaryFeb | 16 | 7° | 0° | 2.3 h | 11 | 60 |
| MarchMar | 37 | 12° | 3° | 3.8 h | 11 | 60 |
| AprilApr | 69 | 16° | 5° | 5.4 h | 11 | 55 |
| MayMay | 71 | 20° | 9° | 5.9 h | 13 | 70 |
| JuneJun | 77 | 24° | 12° | 6.4 h | 11 | 65 |
| JulyJul | 77 | 26° | 14° | 6.7 h | 11 | 65 |
| AugustAug | 75 | 25° | 14° | 6.0 h | 11 | 64 |
| SeptemberSep | 74 | 21° | 10° | 4.6 h | 10 | 62 |
| OctoberOct | 54 | 15° | 7° | 2.9 h | 12 | 74 |
| NovemberNov | 17 | 9° | 4° | 1.4 h | 13 | 74 |
| DecemberDec | 9 | 6° | 1° | 1.1 h | 14 | 80 |
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
49.51° N, 6.28° E · 191 m · Europe/Luxembourg
Sunshine
Sunshine hours in Mondorf-les-Bains
Average hours of bright sunshine per day, next to the length of the day. Tap a month to select it.
In October, the sun shines for about 2.9 of 10.9 hours of daylight in Mondorf-les-Bains, 27 % of the daylight hours.
Sunshine hours: measured at the weather station 7 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 Mondorf-les-Bains: 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.
In October, Mondorf-les-Bains has about 12 rainy days with 74 mm of rain in total.
UV index
UV index in Mondorf-les-Bains
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 60 min
- Fair skin
- about 75 min
- Light brown skin
- about 105 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 Mondorf-les-Bains
How breezy and how cloudy Mondorf-les-Bains 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.
In October, the wind in Mondorf-les-Bains typically peaks at 18 km/h during the day: Beaufort 3, gentle breeze.
Clouds
Average share of the sky covered by cloud, day and night.
In October, cloud covers on average 73 % of the sky over Mondorf-les-Bains: mostly cloudy, with about 2.9 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 Mondorf-les-Bains
How often the day gets hot in Mondorf-les-Bains (30 °C and more), and in which months heat and humidity come together. Tap a month to select it.
Heat calendar
- pleasant
- some hot or muggy days
- often muggy
- often hot
- hot and muggy
In October, Mondorf-les-Bains 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
Snow
Snow in Mondorf-les-Bains
Snow is possible in Mondorf-les-Bains, but no month makes it likely: the chance of seeing snow during a week's stay, the days with fresh snow and how much falls. Tap a month to select it.
Snow calendar
- hardly any
- possible
- likely
- very likely
In October, it hardly ever snows in Mondorf-les-Bains.
Snow days bring at least 1 cm of fresh snow. Fresh snow comes from ERA5 snowfall (1996–2025) at the height of the place, not on the slopes above it; the snow chance also weighs whether the snow settles. An estimate from climate averages, not a snow report.
Planning a trip to Mondorf-les-Bains
Weather for your travel dates
Pick your arrival and length of stay, and we sum up the weather to expect.
Mondorf-les-Bains 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.
Mondorf-les-Bains has its best school-holiday weather during the summer holidays (score 76) and its weakest during the Christmas holidays (score 11).
- 59
Easter holidays
Mar – Apr
Fair
- 15 °C by day
- 4.9 h of sun a day
- 11 rainy days a month
- 72
May half-term
May – Jun
Good
- 21 °C by day
- 6.0 h of sun a day
- 12 rainy days a month
- 76
Summer holidays
Jul – Aug
GoodBest holidays
- 25 °C by day
- 6.2 h of sun a day
- 11 rainy days a month
Good for: Sightseeing & walks
- 54
October half-term
Oct
Fair
- 15 °C by day
- 2.9 h of sun a day
- 12 rainy days a month
Good for: Sightseeing & walks
- 11
Christmas holidays
Dec – Jan
Poor
- 6 °C by day
- 1.3 h of sun a day
- 13 rainy days a month
Keep in mind: Frequent rain, Snow
Based on the climate averages 1996–2025.
Getting there
Flying from
- Nonstop flight
- about 1 h 10 min
- Distance
- 520 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.
Good to know: Luxembourg
- Currency
- Euro (EUR)
- Languages
- Luxembourgish, German, French
- Sockets
- Type C, F · 230 V
- Traffic
- Drives on the right
- Dialling code
- +352
- Emergency number
- 112
UK plugs need a travel adapter
Sources: GeoNames (CC BY 4.0) and Wikidata (CC0). Please check details before you travel.
Compare & alternatives
Compare with another place
Mondorf-les-Bains compared
Put Mondorf-les-Bains side by side with another destination.
Mondorf-les-Bains vs Schengen
In October the holiday weather in Mondorf-les-Bains and Schengen is about equally good (score 54 vs 55). During the day Schengen is 1 °C warmer than Mondorf-les-Bains.
| in October | Mondorf-les-Bains | Schengen |
|---|---|---|
| Holiday weather score | 54 | 55 |
| Daytime high | 15° | 16° |
| Sunshine | 3 h | 3 h |
| Rainy days | 12 | 12 |
| Best time | Apr – Sep | Apr – Sep |
Through the year
Best places in the country
Luxembourg in October: the best places
In October, Mondorf-les-Bains ranks 6 of 15 destinations in this country.
- Grevenmacher16°56
- 2Wasserbillig16°56
- 3Schengen16°55
- 4Remich16°55
- 5Echternach15°55
- 6Mondorf-les-BainsThis page15°54
- 7Diekirch15°52
- 8Vianden15°51
Places nearby
Near Mondorf-les-Bains
Other destinations close by.
Places with a similar climate
Places with a climate like Mondorf-les-Bains
Destinations whose weather through the year is closest to Mondorf-les-Bains's – good alternatives.
Frequently asked questions about Mondorf-les-Bains
When is the best time to visit Mondorf-les-Bains?
The best time to visit Mondorf-les-Bains 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 Mondorf-les-Bains?
July is the warmest month, with average highs of 26 °C and nights around 14 °C. January is the coolest month at 6 °C.
When does it rain most in Mondorf-les-Bains?
Rain is frequent from November to January; the wettest month is December with 80 mm. The driest month is April with 55 mm.
How many hours of sunshine does Mondorf-les-Bains get?
Mondorf-les-Bains gets around 1,460 hours of sunshine a year. The sunniest month is July with 6.7 hours a day; in December there are 1.1 hours a day.
What time zone is Mondorf-les-Bains in?
Mondorf-les-Bains is on UTC+1 in January and UTC+2 in July.
How long is the flight from London to Mondorf-les-Bains?
A nonstop flight from London to Mondorf-les-Bains takes about 1 h 10 min, for a straight-line distance of about 520 km.
Which school holidays are best for Mondorf-les-Bains?
Mondorf-les-Bains has its best school-holiday weather during the summer holidays (score 76) and its weakest during the Christmas holidays (score 11). Holiday ratings (0–100): Easter holidays 59, May half-term 72, summer holidays 76, October half-term 54, Christmas holidays 11.