January Weather in Ins, Switzerland

Last updated: August 27, 2025

In January, the average temperature in Ins, Switzerland hovers around 0°C (32°F), with a minimum plunge of -17°C (2°F) and a maximum reaching up to 14°C (58°F). Expect 109 mm (4.3 in) of precipitation spread over 12 days, accompanied by a high average humidity of 91%.

January Temperature in Ins

In January in Ins, the average temperature is 0°C (32°F). Maximums can reach 14°C (58°F) and minimums can be as low as -17°C (2°F). Travelers should be prepared for a chilly climate with the possibility of significant temperature variations.

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

The chart illustrates January temperature patterns in Ins, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ins, January typically has an average temperature of 0°C (32°F), with highs reaching up to 14°C (58°F) and lows dropping to around -17°C (2°F).

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

January Precipitation in Ins

In Ins in January, the total precipitation amount is 109 mm (4.3 in) during a span of 12 days.

January Precipitation Trends in Ins

The chart displays monthly precipitation patterns in Ins, 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 Ins, January typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 12 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 Ins

In Ins in January, humidity is 91%. With an average temperature of 0°C (32°F), this humidity feels like a damp chill that penetrates your clothes, making every movement feel heavy and uncomfortable for traveling.

January Average Humidity in Ins

This chart illustrates the average monthly humidity levels in Ins, 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 Ins is approximately 91%, 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 Ins

In Ins in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Ins, you can visit Hourly UV Index in Ins.

Maximum UV Index Levels in Ins for January

The chart shows the monthly maximum UV Index (UVI) for Ins 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 Ins typically reaches 2, which falls under the low exposure category.

Data source: Ins 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 Ins Compares to Other Months

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

This table compares monthly weather conditions in Ins, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	109 mm (4.3 inches)	91%	low
February Weather	2°C (37°F)	87 mm (3.4 inches)	89%	moderate
March Weather	5°C (41°F)	114 mm (4.5 inches)	87%	moderate
April Weather	9°C (48°F)	65 mm (2.6 inches)	84%	high
May Weather	12°C (54°F)	159 mm (6.3 inches)	80%	very high
June Weather	17°C (63°F)	135 mm (5.3 inches)	82%	very high
July Weather	18°C (66°F)	145 mm (5.7 inches)	82%	very high
August Weather	18°C (65°F)	130 mm (5.1 inches)	77%	very high
September Weather	14°C (58°F)	83 mm (3.3 inches)	81%	high
October Weather	10°C (50°F)	108 mm (4.3 inches)	89%	moderate
November Weather	4°C (40°F)	90 mm (3.5 inches)	89%	low
December Weather	2°C (35°F)	158 mm (6.2 inches)	91%	low