January Weather in Hoornsterzwaag, Netherlands

Last updated: August 27, 2025

In January, the average temperature in Hoornsterzwaag, Netherlands hovers around 4°C (39°F). Expect lows of -9°C (17°F) and highs reaching 14°C (57°F). The region sees about 58 mm (2.3 in) of precipitation spread over 13 days, with humidity levels at a notable 88%. Prepare for a chilly and damp month!

January Temperature in Hoornsterzwaag

In January in Hoornsterzwaag, the average temperature is 4°C (39°F). Maximums can reach 14°C (57°F), while minimums can drop as low as -9°C (17°F). Pack warm clothing and be prepared for chilly conditions if you're planning to travel during this time.

January Weather in Hoornsterzwaag: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Hoornsterzwaag, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hoornsterzwaag, January typically has an average temperature of 4°C (39°F), with highs reaching up to 14°C (57°F) and lows dropping to around -9°C (17°F).

Data source: Temperature data for Hoornsterzwaag generated using information from the Copernicus Climate Change Service.

January Precipitation in Hoornsterzwaag

In Hoornsterzwaag in January, the total precipitation amount is 58 mm (2.3 in), occurring over the course of 13 days.

January Precipitation Trends in Hoornsterzwaag

The chart displays monthly precipitation patterns in Hoornsterzwaag, 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 Hoornsterzwaag, January typically receives around 58 mm (2.3 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Hoornsterzwaag

In Hoornsterzwaag in January, humidity is 88%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and necessitating extra layers to stay warm.

January Average Humidity in Hoornsterzwaag

This chart illustrates the average monthly humidity levels in Hoornsterzwaag, 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 Hoornsterzwaag is approximately 88%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Hoornsterzwaag

In Hoornsterzwaag 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 Hoornsterzwaag.

Maximum UV Index Levels in Hoornsterzwaag for January

The chart shows the monthly maximum UV Index (UVI) for Hoornsterzwaag 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 Hoornsterzwaag typically reaches 1, which falls under the low exposure category.

Data source: Hoornsterzwaag 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 Hoornsterzwaag Compares to Other Months

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

This table compares monthly weather conditions in Hoornsterzwaag, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	58 mm (2.3 inches)	88%	low
February Weather	4°C (40°F)	65 mm (2.5 inches)	88%	low
March Weather	6°C (43°F)	72 mm (2.8 inches)	86%	moderate
April Weather	9°C (48°F)	46 mm (1.8 inches)	84%	moderate
May Weather	13°C (55°F)	69 mm (2.7 inches)	80%	high
June Weather	17°C (63°F)	79 mm (3.1 inches)	75%	very high
July Weather	18°C (64°F)	91 mm (3.6 inches)	75%	high
August Weather	18°C (65°F)	97 mm (3.8 inches)	75%	high
September Weather	14°C (58°F)	70 mm (2.8 inches)	83%	moderate
October Weather	12°C (53°F)	86 mm (3.4 inches)	86%	moderate
November Weather	7°C (45°F)	50 mm (2.0 inches)	87%	low
December Weather	5°C (41°F)	79 mm (3.1 inches)	86%	low