January verdict

Grindelwald, Switzerland in January

Weather score17Poor

Poor for holiday weather

Average highs are around -6°C, so pack for cooler days. Sunshine averages 3.5h per day, so this is not one of the brighter months. Rainfall averages 141mm, so some wet days are possible.

January weather

Monthly averages

Temp

-6°C

Rain

141mm

Sun

3.5h

Weather score

17

Poor

Seasonal climate calendar

TemperatureTemp
RainRain
SunSun
Weather scoreWeather score

Trip feel

Cool

Average highs are around -6°C, so pack for cooler days.

Showers

Rainfall averages 141mm, so some wet days are possible.

Limited sun

Sunshine averages 3.5h per day, so this is not one of the brighter months.

Map

Weather map

Compare Grindelwald, Switzerland with nearby places by weather score, rain, sun, temperature, and swim conditions.

Temperature

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January-6°C average high

January has some of the coolest average daytime highs of the year, so pack for fresher conditions.

Warmest monthsJune to September

This stretch sets the upper range for average daytime heat.

January141mm average rain

January sits on the drier side of Grindelwald's year, which helps with sightseeing and transfers.

Driest monthsJanuary to April and September to December

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

January3.5 hours average sun

January is one of Grindelwald's cloudier months, so sunshine-led plans are less reliable.

Brightest monthsJune to August

This stretch has the strongest sunshine in the monthly averages.

Weather score

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January17 weather score

January is close to Grindelwald's usual weather score, with limited month-to-month change.

Best weather monthsAll year

The weather score stays consistently strong through the year.

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