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Sanxing Climate by Month

The temperature in Sanxing can vary quite a bit throughout the year. Temperatures can be very warm during the warmest months, and mild during the cooler months. It also experiences much rainfall throughout the year. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

Visitors to Sanxing can expect significant temperature changes throughout the year. Average daytime temperatures reach a very warm 30°C in July. In January, the coolest month of the year, temperatures drop to a moderate 17°C. At night, expect cooler temperatures, averaging 11°C during this month.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Sanxing is known for its substantial rainfall, with annual precipitation reaching 3748 mm. Sanxing can be quite wet during June, receiving approximately 431 mm of precipitation over 20 rainy days.

In contrast March, experiences much drier conditions, with 184 mm of rainfall, spread across 21 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Sanxing can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 7.5 hours of sunshine daily. In contrast, the city experiences much darker days in February, with only 2.1 hours of sunlight per day.

Monthly hours of sunshine

Data from: Yilan City, Taiwan (12 KM, 7 Miles).

Daily hours of sunshine

Data from: Yilan City, Taiwan (12 KM, 7 Miles).

The best time of year to visit Sanxing in Taiwan

During the months of March, April, October and November you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

The average rainfall figures in Sanxing are quite high. Throughout the year, you have a chance of prolonged precipitation. So no matter what time of year you go, you will always have to deal with a high number of rainy days. This makes it more challenging to point out the best time of year to visit. If we needed to pick one month we would choose July which is the sunniest month of the year.

Other facts from our historical weather data:
  • Which is the warmest month in Sanxing?
    July has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Sanxing?
    The coldest month is January with an average maximum temperature of 17°C.
  • Which is the wettest month in Sanxing?
    June tops the wettest month list with 431 mm of rainfall.
  • Which is the driest month in Sanxing?
    March is the driest month with 184 mm of precipitation.
  • Which is the sunniest month in Sanxing?
    July is the sunniest month with an average of 224 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Sanxing

    Sun   Dec 15
    13°C | 9°C
    NE 7 km/h
    1 mm
    overcast and  chance of slight rain

    overcast and chance of slight rain

    Mon   Dec 16
    13°C | 9°C
    W 7 km/h
    0.6 mm
    overcast and small chance of slight rain

    overcast and small chance of slight rain

    Tue   Dec 17
    15°C | 11°C
    E 7 km/h
    7.4 mm
    overcast and rain

    overcast and rain