January Weather in Zwolle, United States

Last updated: June 24, 2025

In January, the average temperature in Zwolle, United States is a mild 10°C (51°F). Expect a wide temperature range, with lows plummeting to -9°C (17°F) and highs reaching up to 26°C (79°F). The precipitation during this month totals 105 mm (4.1 in), spread over approximately 8 days, while the average humidity sits at a cozy 81%.

January Temperature in Zwolle

In January in Zwolle, the average temperature is 10°C (51°F), with maximums reaching 26°C (79°F) and minimums dropping as low as -9°C (17°F). This varied climate makes Zwolle an intriguing destination for travelers looking to experience both warm days and chilly nights.

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

The chart illustrates January temperature patterns in Zwolle, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zwolle, January typically has an average temperature of 10°C (51°F), with highs reaching up to 26°C (79°F) and lows dropping to around -9°C (17°F).

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

January Precipitation in Zwolle

In Zwolle in January, the precipitation amount is 105 mm (4.1 in) over the course of 8 days.

January Precipitation Trends in Zwolle

The chart displays monthly precipitation patterns in Zwolle, 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 Zwolle, January typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 8 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 Zwolle

In Zwolle in January humidity is 81%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and forcing you to seek shelter more often than not.

January Average Humidity in Zwolle

This chart illustrates the average monthly humidity levels in Zwolle, 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 Zwolle is approximately 81%, 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 Zwolle

In Zwolle in January, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Zwolle.

Maximum UV Index Levels in Zwolle for January

The chart shows the monthly maximum UV Index (UVI) for Zwolle 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 Zwolle typically reaches 5, which falls under the moderate exposure category.

Data source: Zwolle 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 Zwolle Compares to Other Months

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

This table compares monthly weather conditions in Zwolle, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (51°F)	105 mm (4.1 inches)	81%	moderate
February Weather	12°C (53°F)	160 mm (6.3 inches)	81%	very high
March Weather	16°C (62°F)	132 mm (5.2 inches)	79%	very high
April Weather	19°C (66°F)	162 mm (6.4 inches)	80%	extreme
May Weather	24°C (75°F)	171 mm (6.7 inches)	81%	extreme
June Weather	27°C (81°F)	128 mm (5.0 inches)	76%	extreme
July Weather	28°C (83°F)	97 mm (3.8 inches)	73%	extreme
August Weather	28°C (83°F)	139 mm (5.5 inches)	71%	extreme
September Weather	26°C (79°F)	130 mm (5.1 inches)	72%	very high
October Weather	21°C (70°F)	110 mm (4.3 inches)	73%	very high
November Weather	14°C (58°F)	74 mm (2.9 inches)	83%	high
December Weather	12°C (54°F)	133 mm (5.3 inches)	88%	moderate