Cool
Average highs are around 10°C, so pack for cooler days.
January verdict
Yushan, Taiwan in January
Weather score27Poor
Poor for holiday weather
Average highs are around 10°C, so pack for cooler days. Sunshine averages 3.3h per day, so this is not one of the brighter months. Rainfall averages 92mm, so some wet days are possible.
January weather
Monthly averages
Temp
10°C
Rain
92mm
Sun
3.3h
Sea
24°C
Weather score
27
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 92mm, so some wet days are possible.
Limited sun
Sunshine averages 3.3h per day, so this is not one of the brighter months.
Swimmable
Sea temperatures average 24°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Yushan, Taiwan with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
January10°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.
Rain
January92mm average rain
January is one of Yushan's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to April and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
January3.3 hours average sun
January is one of Yushan's cloudier months, so sunshine-led plans are less reliable.
Brightest monthsJuly to September
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
January24°C average sea
January is one of the coolest sea months, so the water may feel fresher than in peak months.
Warmest seaJune to September
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
January27 weather score
January scores below Yushan's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJune to October
These months have the strongest weather score in the monthly averages.
