February Weather in Sempach, Switzerland

Last updated: August 27, 2025

In February, the average temperature in Sempach, Switzerland hovers around 4°C (39°F). However, temperatures can range from a chilly -12°C (11°F) to a comfortable 18°C (65°F). Expect precipitation of about 87 mm (3.4 in) spread over 12 days, contributing to the region's average humidity of a brisk 89%.

February Temperature in Sempach

In February, in Sempach, the average temperature is 4°C (39°F), with maximums reaching up to 18°C (65°F) and minimums dropping as low as -12°C (11°F). This range suggests that travelers should prepare for a mix of mild and chilly weather, making it essential to pack layers for their visit.

February Weather in Sempach: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Sempach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sempach, February typically has an average temperature of 4°C (39°F), with highs reaching up to 18°C (65°F) and lows dropping to around -12°C (11°F).

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

February Precipitation in Sempach

In Sempach in February, the precipitation amount is 87 mm (3.4 in) over the course of 12 days.

February Precipitation Trends in Sempach

The chart displays monthly precipitation patterns in Sempach, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Sempach, February typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 12 days.

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

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Millimeters (mm) Inches (in)

February Humidity in Sempach

In Sempach in February humidity is 89%. With an average temperature of 4°C (39°F), this humidity feels like an uninviting chill that seeps into your bones, making travel uncomfortable and necessitating extra layers of clothing to fend off the dampness.

February Average Humidity in Sempach

This chart illustrates the average monthly humidity levels in Sempach, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Sempach is approximately 89%, offering insight into how humid the weather typically is during this month.

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

February UV Index in Sempach

In Sempach in February, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Sempach, you can check the information here.

Maximum UV Index Levels in Sempach for February

The chart shows the monthly maximum UV Index (UVI) for Sempach in February, 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 February, the maximum UV index in Sempach typically reaches 3, which falls under the moderate exposure category.

Data source: Sempach February 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 February Weather in Sempach Compares to Other Months

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

This table compares monthly weather conditions in Sempach, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (35°F)	107 mm (4.2 inches)	92%	low
February Weather	4°C (39°F)	87 mm (3.4 inches)	89%	moderate
March Weather	6°C (43°F)	102 mm (4.0 inches)	87%	moderate
April Weather	10°C (50°F)	77 mm (3.0 inches)	84%	high
May Weather	13°C (56°F)	146 mm (5.8 inches)	80%	very high
June Weather	18°C (65°F)	154 mm (6.0 inches)	82%	very high
July Weather	20°C (67°F)	164 mm (6.4 inches)	83%	very high
August Weather	19°C (67°F)	162 mm (6.4 inches)	80%	very high
September Weather	15°C (60°F)	106 mm (4.2 inches)	83%	high
October Weather	11°C (52°F)	122 mm (4.8 inches)	90%	moderate
November Weather	5°C (42°F)	78 mm (3.1 inches)	88%	moderate
December Weather	3°C (38°F)	137 mm (5.4 inches)	90%	low