Chiayi City Weather in September
Chiayi City in September sees very high temperatures, with highs around 31°C (88°F) and overnight lows of 23°C (73°F). With the rainy season in full effect, expect around 405 mm (16 in) of rainfall and regular showers throughout the month.
Rainfall in Chiayi City in September
Chiayi City is in the rainy season in September, with rain on around 15 days and an average of 405 mm (16 in). The rain this month falls heavily when it arrives. Late afternoons in particular can see strong showers, so waterproofs are worth keeping handy.
Temperature in Chiayi City in September
In September, expect very high temperatures in Chiayi City, with highs of 31°C (88°F) and lows of 23°C (73°F) at night. Mornings and evenings are often more comfortable than the peak afternoon hours. At 23°C (73°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Chiayi City in September
The month experiences a moderate amount of sunlight, with 179 hours of sunshine. This provides a nice balance between sunshine and rain.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, November and December typically offer the best weather for Chiayi City.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Taiwan, check out our Chiayi City's climate page.
Chiayi City Temperature in September
Min Temperature
23°C (73°F)
Max Temperature
31°C (88°F)
Chance of Rain
49%
Precipitation
405 mm (16 in)
Rainy days
15 days
Humidity
78% *
Sunshine
179 hours *
Percentage Sunshine
*
Best Places in Taiwan in September
Find out more about the weather in Taiwan and which places have the best travel conditions in this month. See all of Taiwan in September →
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What to Wear in Chiayi City 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! Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Chiayi City in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Taiwan, check out our Chiayi City's climate page.
Temperature Rainfall Sunshine Humidity
See the full Chiayi City climate overview or explore weather in Taiwan.
