January Weather in Hei- en Boeicop, Netherlands

Last updated: August 27, 2025

In January, the average temperature in Hei- en Boeicop, Netherlands hovers around 4°C (40°F). Expect chilly conditions with minimum temperatures dipping to -8°C (18°F) and rising to a maximum of 14°C (58°F). You'll want to be prepared for some wet weather, as 57 mm (2.3 in) of precipitation can be expected over approximately 12 days. The air will feel quite damp, with an average humidity of 91%.

January Temperature in Hei- en Boeicop

In January in Hei- en Boeicop, the average temperature is 4°C (40°F). Maximum temperatures can reach 14°C (58°F), while minimums can drop as low as -8°C (18°F). It’s advisable to pack warm clothing and be prepared for chilly weather if you plan to visit during this time.

January Weather in Hei- en Boeicop: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Hei- en Boeicop, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hei- en Boeicop, January typically has an average temperature of 4°C (40°F), with highs reaching up to 14°C (58°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec404144495664656559544542
Data source: Temperature data for Hei- en Boeicop 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.

January Precipitation in Hei- en Boeicop

In Hei- en Boeicop in January, the precipitation amount is 57 mm (2.3 in) over a period of 12 days.

January Precipitation Trends in Hei- en Boeicop

The chart displays monthly precipitation patterns in Hei- en Boeicop, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Hei- en Boeicop, January typically receives around 57 mm (2.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec576970416576718073875386
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Hei- en Boeicop

In Hei- en Boeicop in January, humidity is 91%. With an average temperature of 4°C (40°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor travel uncomfortable and necessitating extra layers for warmth.

January Average Humidity in Hei- en Boeicop

This chart illustrates the average monthly humidity levels in Hei- en Boeicop, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Hei- en Boeicop is approximately 91%, 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 January generated using information from the Copernicus Climate Change Service.

January UV Index in Hei- en Boeicop

In Hei- en Boeicop in January, 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 Hei- en Boeicop.

Maximum UV Index Levels in Hei- en Boeicop for January

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

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

This table compares monthly weather conditions in Hei- en Boeicop, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)57 mm (2.3 inches)91%low
February Weather5°C (41°F)69 mm (2.7 inches)89%low
March Weather7°C (45°F)70 mm (2.8 inches)87%moderate
April Weather10°C (50°F)41 mm (1.6 inches)85%moderate
May Weather13°C (56°F)65 mm (2.5 inches)82%high
June Weather18°C (64°F)76 mm (3.0 inches)82%very high
July Weather18°C (65°F)71 mm (2.8 inches)80%very high
August Weather19°C (66°F)80 mm (3.2 inches)76%high
September Weather15°C (59°F)73 mm (2.9 inches)82%moderate
October Weather12°C (54°F)86 mm (3.4 inches)89%moderate
November Weather7°C (46°F)52 mm (2.1 inches)92%low
December Weather6°C (42°F)86 mm (3.4 inches)92%low

Compare Hei- en Boeicop's Climate with Cities Worldwide