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December Weather in Numansdorp, Netherlands

Last updated: August 27, 2025

In December, the average temperature in Numansdorp, Netherlands hovers around 6°C (43°F). You'll experience chilly days, with temperatures dipping to a minimum of -4°C (24°F) and peaking at a comfortable 14°C (58°F). Expect 92 mm (3.6 in) of precipitation over 17 days, accompanied by high humidity levels at 92%, creating a damp yet vibrant atmosphere.

December Temperature in Numansdorp

In December in Numansdorp, the average temperature is 6°C (43°F). The maximum can reach 14°C (58°F), while the minimum can be as low as -4°C (24°F). It's advisable to pack layers and prepare for varying weather conditions during your travels.

December Weather in Numansdorp: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Numansdorp, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Numansdorp, December typically has an average temperature of 6°C (43°F), with highs reaching up to 14°C (58°F) and lows dropping to around -4°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec404145505664656559544642
Data source: Temperature data for Numansdorp 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.

December Precipitation in Numansdorp

In Numansdorp in December, the precipitation amount is 92 mm (3.6 in) spread over 17 days.

December Precipitation Trends in Numansdorp

The chart displays monthly precipitation patterns in Numansdorp, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Numansdorp, December typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec596570436673778566895592
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Numansdorp

In Numansdorp in December humidity is 92%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps through your clothes, making outdoor activities uncomfortable and requiring extra layers for warmth while navigating the slick streets.

December Average Humidity in Numansdorp

This chart illustrates the average monthly humidity levels in Numansdorp, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Numansdorp is approximately 92%, 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 December generated using information from the Copernicus Climate Change Service.

December UV Index in Numansdorp

In Numansdorp in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Numansdorp.

Maximum UV Index Levels in Numansdorp for December

The chart shows the monthly maximum UV Index (UVI) for Numansdorp in December, 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 December, the maximum UV index in Numansdorp typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Numansdorp December 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 December Weather in Numansdorp Compares to Other Months

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

This table compares monthly weather conditions in Numansdorp, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (40°F)59 mm (2.3 inches)91%low
February Weather5°C (42°F)65 mm (2.6 inches)89%low
March Weather7°C (45°F)70 mm (2.8 inches)87%moderate
April Weather10°C (50°F)43 mm (1.7 inches)85%moderate
May Weather13°C (56°F)66 mm (2.6 inches)82%high
June Weather18°C (64°F)73 mm (2.9 inches)82%very high
July Weather18°C (66°F)77 mm (3.0 inches)80%very high
August Weather19°C (66°F)85 mm (3.3 inches)76%high
September Weather15°C (60°F)66 mm (2.6 inches)82%moderate
October Weather12°C (54°F)89 mm (3.5 inches)89%moderate
November Weather8°C (46°F)55 mm (2.2 inches)92%low
December Weather6°C (43°F)92 mm (3.6 inches)92%low

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