Yuanshan Weather in September

Yuanshan in September sees high temperatures, with highs around 29°C (84°F) and overnight lows of 22°C (72°F). With the rainy season in full effect, expect around 356 mm (14 in) of rainfall and regular showers throughout the month.

Rainfall in Yuanshan in September

As part of the rainy season, Yuanshan sees around 17 days of rain in September, with an average of 356 mm (14 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.

Temperature in Yuanshan in September

Temperatures in Yuanshan in September top out at 29°C (84°F) and drop to 22°C (72°F) overnight. This kind of day-to-night contrast is typical for this time of year. With lows of 22°C (72°F), the nights are warm and generally comfortable.

Sunshine in Yuanshan in September

The city usually sees around 146 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Yuanshan. Our weather planner can help you explore destinations with more pleasant weather conditions.

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For a detailed overview over the year and the best time to visit Taiwan, check out our Yuanshan's climate page.

Yuanshan Temperature in September

Min Temperature 22°C (72°F)  

Max Temperature 29°C (84°F)  

Chance of Rain 58%  

Precipitation 356 mm (14 in)  

Rainy days 17 days  

Humidity 81% *  

Sunshine 146 hours *  

Percentage Sunshine *  

* Data from: Yilan City, Taiwan (8 KM, 5 Miles).

What to Wear in Yuanshan in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Yuanshan in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Taiwan, check out our Yuanshan's climate page.

More climate data for Yuanshan

Temperature Rainfall Sunshine Humidity

See the full Yuanshan climate overview or explore weather in Taiwan.