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October Weather in Merkem, Belgium

Last updated: August 22, 2025

In October, the average temperature in Merkem, Belgium is a mild 13°C (55°F). Visitors can expect a comfortable range, with minimums dropping to 3°C (37°F) and maximums reaching up to 25°C (77°F). However, be prepared for some rain, as average precipitation totals around 82 mm (3.2 in) over 14 days. With an average humidity of 89%, it’s best to pack accordingly for a slightly damp atmosphere.

October Temperature in Merkem

In October in Merkem, the average temperature is 13°C (55°F). Maximum temperatures can reach 25°C (77°F), while minimums can dip as low as 3°C (37°F). Overall, it's a great time to explore Merkem, so be sure to pack layers to stay comfortable!

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

The chart illustrates October temperature patterns in Merkem, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Merkem, October typically has an average temperature of 13°C (55°F), with highs reaching up to 25°C (77°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec414346505663656561554744
Data source: Temperature data for Merkem generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Merkem

In Merkem in October, the precipitation amount is 82 mm (3.2 in) spread over 14 days.

October Precipitation Trends in Merkem

The chart displays monthly precipitation patterns in Merkem, 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 Merkem, October typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec625760366167557052825694
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Merkem

In Merkem in October humidity is 89%. With an average temperature of 13°C (55°F), this humidity feels like a thick, damp blanket enveloping you, making every step feel heavier and each breath a bit more laborious for traveling.

October Average Humidity in Merkem

This chart illustrates the average monthly humidity levels in Merkem, 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 Merkem is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%85%82%82%80%76%82%89%92%92%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Merkem

In Merkem 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 Merkem for better planning.

Maximum UV Index Levels in Merkem for October

The chart shows the monthly maximum UV Index (UVI) for Merkem 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 Merkem typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Merkem 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 Merkem Compares to Other Months

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

This table compares monthly weather conditions in Merkem, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)62 mm (2.4 inches)91%low
February Weather6°C (43°F)57 mm (2.2 inches)89%low
March Weather8°C (46°F)60 mm (2.3 inches)87%moderate
April Weather10°C (50°F)36 mm (1.4 inches)85%moderate
May Weather13°C (56°F)61 mm (2.4 inches)82%high
June Weather17°C (63°F)67 mm (2.6 inches)82%very high
July Weather19°C (66°F)55 mm (2.1 inches)80%very high
August Weather19°C (66°F)70 mm (2.8 inches)76%high
September Weather16°C (61°F)52 mm (2.0 inches)82%moderate
October Weather13°C (55°F)82 mm (3.2 inches)89%moderate
November Weather8°C (47°F)56 mm (2.2 inches)92%low
December Weather6°C (44°F)94 mm (3.7 inches)92%low

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