Luzern, Switzerland — Weather in January 2027

Climate Overview

Luzern, Switzerland in January has cold conditions, with highs averaging around 4.9°C (41°F). Rain falls on about 16 days this month, totalling around 142 mm.

This month falls at the middle of Winter. Cold conditions dominate the month.

Temperatures remain fairly steady throughout January, with daily highs around 6°C (43°F).

January sees fairly even rainfall, totalling about 142 mm across the month.

Expect around 5.0h of sunshine at the start of January, increasing to 6.1h by the end.

The warmest days tend to fall around the 31th, averaging 6.9°C (44°F).

Temperatures will rise further into February.

Monthly January Averages

Temperature

5°C / -1°C

Feels Like

2°C / -4°C

Rain

16 days · 142 mm

Sunshine

5.6h / day

Humidity

83% — Very Humid

Wind

8 km/h

Wind Direction

S (178°)

Gusts

36 km/h

Daylight

9 h

Cloud Cover

74%

Clear Sky Days

UV Index

1.5 — Low

Dew Point

0°C — Dry

Moon Phase

First Quarter · 46%

Snow Days

17 days · 57.4 cm

Frost Days

17 days

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

High Low

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 08:08

Daylight 8.9h

Sunset 17:04

What to Expect

Cold daytime highs of 5°C (41°F) mean shorter outdoor excursions with warming breaks. Keep afternoons flexible as tropical showers are common — they typically clear within an hour.

Wet weather can spread across much of the day, so it is best to keep outdoor plans flexible.

1 of the last 5 yearly records were warmer than this month's long-run average.

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	5°C / -1°C	2°C / -4°C	16days (142 mm) Wet	5.6h Fair	83% Humid	1.5 Low	Poor	View Details
February	8°C / 0°C	5°C / -3°C	13days (100 mm) Wet	7h Good	78% Humid	2.3 Moderate	Poor	View Details
March	11°C / 2°C	8°C / -1°C	14days (112 mm) Wet	8.6h Good	74% Muggy	3.4 Moderate	Poor	View Details
April	14°C / 4°C	13°C / 2°C	15days (131 mm) Wet	10.4h Excellent	73% Muggy	4.9 Moderate	Fair	View Details
May	18°C / 8°C	18°C / 7°C	20days (185 mm) Wet	10.4h Excellent	75% Muggy	5.5 High	Wet	View Details
June best	23°C / 13°C	24°C / 13°C	17days (186 mm) Wet	11.7h Excellent	74% Muggy	6.6 High	Excellent	View Details
July best	24°C / 16°C	26°C / 17°C	18days (204 mm) Wet	11.9h Excellent	74% Muggy	6.3 High	Excellent	View Details
August best	24°C / 16°C	26°C / 17°C	15days (192 mm) Wet	10.7h Excellent	75% Muggy	5.6 High	Excellent	View Details
September best	20°C / 13°C	20°C / 12°C	15days (157 mm) Wet	9.1h Good	79% Humid	4.2 Moderate	Good	View Details
October best	16°C / 9°C	15°C / 7°C	14days (126 mm) Wet	7.4h Good	81% Humid	2.8 Moderate	Good	View Details
November	10°C / 4°C	8°C / 1°C	14days (122 mm) Wet	5.9h Fair	85% Humid	1.7 Low	Poor	View Details
December	6°C / 1°C	4°C / -2°C	15days (134 mm) Wet	5h Fair	85% Humid	1.3 Low	Poor	View Details

What to Wear

Full winter gear is a must — insulated coat, thermal base layers, warm hat, gloves, and waterproof boots.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

Warm coatThermal base layersScarf & glovesUmbrellaWaterproof jacketWaterproof shoes

Frequently Asked Questions

Expand all

Is January a good time to visit Luzern?

January is typically poor for visiting Luzern, with average highs of 5°C (41°F) and around 16 rainy days. Luzern, Switzerland in January has cold conditions, with highs averaging around 4.9°C (41°F). Rain falls on about 16 day

Does it rain a lot in Luzern in January?

Luzern typically sees around 16 rainy days in January with 142 mm (5.6 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Luzern in January?

Yes, nights in Luzern during January are cold, averaging -1°C (31°F). Pack warm layers and a coat for evenings.

What should I pack for Luzern in January?

With highs of 5°C (41°F) and lows of -1°C (31°F) in January, we recommend: Warm coat, Thermal base layers, Scarf & gloves, Umbrella, Waterproof jacket. Comfortable walking shoes are essential.

Is January among the best months weather-wise in Luzern?

January is not the most favourable month weather-wise in Luzern. Consider visiting during months with milder temperatures or less rainfall for a better experience.

What is the UV index in Luzern in January?

The average UV index in Luzern during January is 2 (low). No special sun protection is needed.

How many hours of daylight are there in Luzern in January?

Luzern gets approximately 9 hours of daylight per day in January, with around 6 hours of sunshine.

Does it snow in Luzern in January?

Yes, Luzern typically sees around 17 snow days in January with roughly 57 cm (23 in) of snowfall.

Last updated: