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Weather in Bertrix
Luxembourg, 435 m · continuously updated
Saint-Hubert (23 km) · 6 °C · KMI/IRM 14:00
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Temperature · last 4 and next 28 hours
Bertrix weather: the next 24 hours
Updated hourly.
Bertrix 15-day forecast
Two-week trend.
Sun and golden hours
Sunrise –, golden light until –
Sunset –, golden light from –
–
Air quality
European index, modelled by Copernicus (CAMS).
UV index
Daily maximum — protection advised from 3.
Freezing level
Snow settles about 300 m below it.
Around Bertrix
Neighbouring towns, as the crow flies.
Official weather warnings
No active warning for Luxembourg.
Updated 15 Nov 13:48.
Is there an active weather warning for Bertrix?
No active warning for Luxembourg.
Latest RMI observation near Bertrix
Measured at Saint-Hubert, 23 km from Bertrix: situation as of 15 November 2026, 14:00. Saint-Hubert is the nearest weather station of the RMI/KMI (Royal Meteorological Institute of Belgium), one of the country's 28 synoptic stations. These are measured values, not a forecast; this page is refreshed three times a day, hence the time shown.
| Situation as of | 15 November 2026, 14:00 |
|---|---|
| Temperature | 6.1 °C |
| Wind | 18 km/h S |
| Gusts | 40 km/h |
| Rain, last hour | — |
| Humidity | — |
| Pressure | 1006 hPa |
Observations from the 28 RMI stations
Source: RMI/KMI (Royal Meteorological Institute of Belgium), open observation data, Creative Commons Attribution 4.0 (CC BY 4.0) licence. The RMI is not liable for any damage resulting from the use of these data. Raw, unvalidated data shown as published, with wind converted from m/s to km/h. Data: opendata.meteo.be · CC BY 4.0
The observed climate near Bertrix
The weather station nearest to Bertrix, Saint-Hubert located 557 m above sea level, is 23 km away; its records cover 1954–2013. In November, the mean temperature there is 4.0 °C over 1991–2020, 0.7 °C more than over 1961–1990 (3.3 °C), with about – mm of rain. The warmest month ever measured is July 2006 (20.8 °C), the coldest February 1956 (−9.2 °C). See the full series of Saint-Hubert
Today in Bertrix
- No washing outside today: rain, or a risk of rain, covers the hours when it could dry. How it is calculated
- Terrace and barbecue between 18:00 and 23:00: rain likely (8.6 mm, up to 100 % chance). Have some shelter or a plan B ready. How it is calculated
- Best time to air the house: tomorrow, between 12:00 and 14:00. The outdoor dew point drops to 1.8 °C; once warmed to 20 °C, that air holds only 30 % humidity, against 50 % in a typical home: opening the windows dries the house. How it is calculated
- Garden: 53.3 mm of rain expected within 48 h, against a need of 0.7 mm. No need to water, the rain will do it. How it is calculated
Calculated from Open-Meteo forecasts of 2026-11-15 14:48 (local time): model values, not measurements. All of today's advice
7-day forecast for Bertrix
Today (Sunday 15 Nov) in Bertrix: rain, 1 to 9 °C, precipitation 10.4 mm (100 %), wind up to 22 km/h. Tomorrow: rain, 4 to 8 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | rain | 1 °C | 9 °C | 10.4 mm | 22 km/h |
| Tomorrow | rain | 4 °C | 8 °C | 13.6 mm | 24 km/h |
| Tue 17 Nov | rain | 6 °C | 12 °C | 39.9 mm | 30 km/h |
| Wed 18 Nov | showers | 6 °C | 8 °C | 11.7 mm | 29 km/h |
| Thu 19 Nov | heavy drizzle | 6 °C | 7 °C | 14.9 mm | 25 km/h |
| Fri 20 Nov | heavy drizzle | 3 °C | 7 °C | 10.7 mm | 24 km/h |
| Sat 21 Nov | overcast | -1 °C | 6 °C | 0.0 mm | 12 km/h |
Tomorrow's weather in Bertrix
Tomorrow, Monday 16 Nov, in Bertrix: rain, from 4 to 8 °C, 13.6 mm of precipitation (probability 97 %), wind up to 24 km/h.
| Hour | Weather | Temp. | Precip. | Chance | Wind |
|---|---|---|---|---|---|
| 00:00 |  heavy drizzle | 8 °C | 1.2 mm | 97 % | 20 km/h |
| 03:00 | heavy drizzle | 7 °C | 1.1 mm | 94 % | 22 km/h |
| 06:00 | drizzle | 7 °C | 0.9 mm | 97 % | 24 km/h |
| 09:00 |  overcast | 6 °C | 0.0 mm | 80 % | 14 km/h |
| 12:00 | overcast | 7 °C | 0.0 mm | 68 % | 18 km/h |
| 15:00 | overcast | 6 °C | 0.0 mm | 53 % | 14 km/h |
| 18:00 | overcast | 5 °C | 0.0 mm | 36 % | 8 km/h |
| 21:00 | light drizzle | 4 °C | 0.2 mm | 40 % | 3 km/h |
Frequently asked questions
Will it rain tomorrow in Bertrix?
Yes: 13.6 mm expected, probability 97 %.
How warm will it be tomorrow in Bertrix?
Between 4 and 8 °C.
The weekend
Today, Sunday, in Bertrix: rain, 1 to 9 °C. Next weekend: Saturday overcast, -1 to 6 °C, Sunday showers, 2 to 8 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today |  rain | 1 °C | 9 °C | 10.4 mm | 22 km/h |
| Sat 21 Nov | overcast | -1 °C | 6 °C | 0.0 mm | 12 km/h |
| Sun 22 Nov | showers | 2 °C | 8 °C | 8.8 mm | 29 km/h |
Hour by hour
The next 48 hours in Bertrix, hour by hour: temperature from 4 to 12 °C, 53.3 mm of rain expected.
| Hour | Weather | Temp. | Precip. | Chance | Wind |
|---|---|---|---|---|---|
| 14:00 | light drizzle | 6 °C | 0.2 mm | 70 % | 13 km/h |
| 15:00 | light drizzle | 7 °C | 0.2 mm | 77 % | 15 km/h |
| 16:00 | light drizzle | 8 °C | 0.1 mm | 84 % | 16 km/h |
| 17:00 | drizzle | 8 °C | 0.5 mm | 90 % | 16 km/h |
| 18:00 | light rain | 9 °C | 1.9 mm | 96 % | 22 km/h |
| 19:00 | light rain | 9 °C | 1.8 mm | 100 % | 22 km/h |
| 20:00 | rain | 8 °C | 2.9 mm | 100 % | 21 km/h |
| 21:00 | light rain | 8 °C | 1.9 mm | 100 % | 20 km/h |
| 22:00 | light drizzle | 8 °C | 0.1 mm | 100 % | 18 km/h |
| 23:00 | overcast | 8 °C | 0.0 mm | 99 % | 19 km/h |
| 00:00 | heavy drizzle | 8 °C | 1.2 mm | 97 % | 20 km/h |
| 01:00 | rain | 8 °C | 2.5 mm | 96 % | 23 km/h |
| 02:00 | heavy drizzle | 7 °C | 1.2 mm | 95 % | 23 km/h |
| 03:00 | heavy drizzle | 7 °C | 1.1 mm | 94 % | 22 km/h |
| 04:00 | light rain | 6 °C | 1.6 mm | 94 % | 22 km/h |
| 05:00 | light rain | 6 °C | 1.9 mm | 95 % | 24 km/h |
| 06:00 | drizzle | 7 °C | 0.9 mm | 97 % | 24 km/h |
| 07:00 | light drizzle | 7 °C | 0.4 mm | 96 % | 21 km/h |
| 08:00 | light drizzle | 6 °C | 0.1 mm | 90 % | 18 km/h |
| 09:00 | overcast | 6 °C | 0.0 mm | 80 % | 14 km/h |
| 10:00 | overcast | 6 °C | 0.0 mm | 73 % | 16 km/h |
| 11:00 |  mostly sunny | 6 °C | 0.0 mm | 70 % | 16 km/h |
| 12:00 | overcast | 7 °C | 0.0 mm | 68 % | 18 km/h |
| 13:00 | overcast | 6 °C | 0.0 mm | 65 % | 19 km/h |
| 14:00 | overcast | 6 °C | 0.0 mm | 60 % | 17 km/h |
| 15:00 | overcast | 6 °C | 0.0 mm | 53 % | 14 km/h |
| 16:00 | overcast | 6 °C | 0.0 mm | 47 % | 12 km/h |
| 17:00 | overcast | 5 °C | 0.0 mm | 41 % | 11 km/h |
| 18:00 | overcast | 5 °C | 0.0 mm | 36 % | 8 km/h |
| 19:00 | overcast | 5 °C | 0.0 mm | 33 % | 5 km/h |
| 20:00 | overcast | 4 °C | 0.0 mm | 35 % | 1 km/h |
| 21:00 | light drizzle | 4 °C | 0.2 mm | 40 % | 3 km/h |
| 22:00 | heavy drizzle | 4 °C | 1.1 mm | 45 % | 4 km/h |
| 23:00 | light rain | 5 °C | 1.4 mm | 50 % | 5 km/h |
| 00:00 | light rain | 6 °C | 1.3 mm | 56 % | 7 km/h |
| 01:00 | rain | 6 °C | 3.0 mm | 61 % | 8 km/h |
| 02:00 | light rain | 6 °C | 1.8 mm | 66 % | 9 km/h |
| 03:00 | light rain | 6 °C | 1.6 mm | 71 % | 12 km/h |
| 04:00 | light rain | 7 °C | 2.1 mm | 76 % | 11 km/h |
| 05:00 | rain | 7 °C | 3.2 mm | 81 % | 9 km/h |
| 06:00 | rain | 8 °C | 2.5 mm | 86 % | 9 km/h |
| 07:00 | light rain | 10 °C | 2.0 mm | 90 % | 17 km/h |
| 08:00 | rain | 10 °C | 2.7 mm | 93 % | 22 km/h |
| 09:00 | drizzle | 10 °C | 0.8 mm | 96 % | 21 km/h |
| 10:00 | rain | 10 °C | 3.5 mm | 98 % | 17 km/h |
| 11:00 | rain | 11 °C | 4.5 mm | 99 % | 17 km/h |
| 12:00 | heavy drizzle | 11 °C | 1.0 mm | 98 % | 21 km/h |
| 13:00 | light drizzle | 12 °C | 0.1 mm | 98 % | 20 km/h |
Location of Bertrix
Bertrix lies at 435 m, 73 m above the average of the 40 places we cover in the province of Luxembourg (362 m). That makes it the 11th highest of the 40. The main town, Arlon, lies 45 km to the south-east. The nearest places we cover are Herbeumont (7 km to the south-east), Paliseul (11 km to the north-west), Neufchâteau (13 km to the east) and Libin (14 km to the north). With about 8,793 inhabitants according to GeoNames, Bertrix is the 7th largest of the 40 places we cover in the province of Luxembourg. Of the places of interest on this site, the nearest is Bouillon (natural site, 15 km to the south-west).
Today is close to the November normal (7.3 °C).
Climate of Bertrix: 1991–2020 normals
In Bertrix, July is typically the warmest month (up to 20.7 °C on average), while February is the coldest at -1.2 °C. December sees the most rain, with around 109 mm.
By season (average highs, 1991–2020 normals): winter 4.1 °C and 281 mm of rain, spring 12.1 °C and 225 mm, summer 20.0 °C and 251 mm, autumn 12.2 °C and 233 mm. The wettest season is winter (28 % of the annual total), the driest spring (23 %).
| Max T (°C) | Min T (°C) | Rainfall (mm) | Rainy days | |
|---|---|---|---|---|
| January | 3.5 | -1.0 | 93 | 14 |
| February | 4.5 | -1.2 | 79 | 12 |
| March | 8.3 | 0.9 | 79 | 14 |
| April | 12.2 | 3.6 | 67 | 13 |
| May | 15.7 | 7.4 | 79 | 14 |
| June | 18.7 | 10.4 | 81 | 13 |
| July | 20.7 | 12.6 | 85 | 14 |
| August | 20.6 | 12.5 | 84 | 13 |
| September | 16.9 | 9.6 | 71 | 11 |
| October | 12.5 | 6.6 | 79 | 13 |
| November | 7.3 | 2.7 | 83 | 13 |
| December | 4.2 | -0.1 | 109 | 15 |
Compared with Arlon, the main town 45 km to the south-east, highs in the warmest month are 0.7 °C lower here, and the year brings 74 mm more precipitation. In 3 months the average low falls below 0 °C (January, February and December); in 2 months the average high exceeds 20 °C (July and August).
Nearby places with normals of their own (from another station or reanalysis grid cell) compare as follows: Herbeumont (7 km to the south-east): summers 0.4 °C warmer and 22 mm wetter a year; Paliseul (11 km to the north-west): summers 0.2 °C warmer and 18 mm drier a year; Neufchâteau (13 km to the east): summers 0.2 °C warmer and 4 mm wetter a year. Among the 40 places we cover in the province of Luxembourg whose normals come from the ERA5 reanalysis, Bertrix ranks 33rd for summer warmth and 14th for annual precipitation. The warmest summers are in Rouvroy and the coolest in Libramont-Chevigny; the wettest year is in Libramont-Chevigny and the driest in Aubange, Messancy and 2 other places.
What is the warmest month in Bertrix?
The warmest month in Bertrix is typically July, averaging 20.7 °C (1991–2020 normal). The coldest is February, at -1.2 °C.
How many rainy days does Bertrix get per year?
Bertrix sees about 159 rainy days a year, adding up to roughly 990 mm of rainfall (1991–2020 normals).
How big is the gap between summer and winter in Bertrix?
Between July and February, the temperature gap in Bertrix runs to about 21.9 °C, based on the 1991–2020 normals.