nomadseason

October Weather in Alleur, Belgium

Last updated: August 22, 2025

In October, the average temperature in Alleur, Belgium is a mild 12°C (54°F). Expect a range that can dip to a chilly 1°C (34°F) and peak at a warm 25°C (78°F). You'll experience 87 mm (3.4 in) of precipitation over approximately 13 days, with an average humidity of 88%. Prepare for a month that’s both refreshing and vibrant!

October Temperature in Alleur

In October in Alleur, the average temperature is 12°C (54°F). Maximums can reach 25°C (78°F), while minimums can dip down to 1°C (34°F). This mild weather makes it an ideal time for sightseeing and outdoor activities.

October Weather in Alleur: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Alleur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alleur, October typically has an average temperature of 12°C (54°F), with highs reaching up to 25°C (78°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec384145505665666659534441
Data source: Temperature data for Alleur generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Alleur

In Alleur in October, the precipitation amount is 87 mm (3.4 in) spread over 13 days.

October Precipitation Trends in Alleur

The chart displays monthly precipitation patterns in Alleur, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Alleur, October typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec7176803965888284658758106
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Alleur

In Alleur in October, humidity is 88%. With an average temperature of 12°C (54°F), this humidity feels like a thick, damp blanket, making traveling a bit uncomfortable as the air clings to your skin, causing you to sweat even in cooler weather.

October Average Humidity in Alleur

This chart illustrates the average monthly humidity levels in Alleur, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Alleur is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%84%77%74%72%71%81%88%91%92%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Alleur

In Alleur in October, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Alleur for better planning.

Maximum UV Index Levels in Alleur for October

The chart shows the monthly maximum UV Index (UVI) for Alleur in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Alleur typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Alleur October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How October Weather in Alleur Compares to Other Months

Weather in Alleur varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Alleur, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Alleur, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)71 mm (2.8 inches)91%low
February Weather5°C (41°F)76 mm (3.0 inches)90%low
March Weather7°C (45°F)80 mm (3.1 inches)87%moderate
April Weather10°C (50°F)39 mm (1.5 inches)84%moderate
May Weather14°C (57°F)65 mm (2.5 inches)77%high
June Weather18°C (65°F)88 mm (3.5 inches)74%very high
July Weather19°C (66°F)82 mm (3.2 inches)72%very high
August Weather19°C (66°F)84 mm (3.3 inches)71%high
September Weather15°C (60°F)65 mm (2.5 inches)81%moderate
October Weather12°C (54°F)87 mm (3.4 inches)88%moderate
November Weather7°C (45°F)58 mm (2.3 inches)91%low
December Weather5°C (41°F)106 mm (4.2 inches)92%low

Compare Alleur's Climate with Cities Worldwide