September Weather in Xindian, Taiwan

Last updated: August 31, 2025

In Xindian, Taiwan, the average temperature in September reaches a warm 26°C (80°F), with a comfortable minimum of 20°C (68°F) and a soar to 35°C (95°F). Expect about 205 mm (8.1 in) of precipitation spread over 19 days, contributing to a high average humidity of 80%. Embrace the warmth, but be ready for those occasional showers!

September Temperature in Xindian

In September in Xindian, the average temperature is 26°C (80°F), with maximums reaching 35°C (95°F) and minimums dipping as low as 20°C (68°F). This pleasant weather makes it an ideal time for travelers to explore and enjoy outdoor activities.

September Weather in Xindian: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Xindian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xindian, September typically has an average temperature of 26°C (80°F), with highs reaching up to 35°C (95°F) and lows dropping to around 20°C (68°F).

Data source: Temperature data for Xindian generated using information from the Copernicus Climate Change Service.

September Precipitation in Xindian

In Xindian in September, the total precipitation amount is 205 mm (8.1 in) over the course of 19 days.

September Precipitation Trends in Xindian

The chart displays monthly precipitation patterns in Xindian, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Xindian, September typically receives around 205 mm (8.1 inches) of precipitation spread over approximately 19 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Xindian

In Xindian in September humidity is 80%. With an average temperature of 26°C (80°F), this humidity feels like a warm, enveloping blanket, making it quite uncomfortable for traveling. The thick, heavy air can leave you feeling sticky and fatigued, making outdoor activities more challenging and necessitating frequent breaks for hydration and cooling down.

September Average Humidity in Xindian

This chart illustrates the average monthly humidity levels in Xindian, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Xindian is approximately 80%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Xindian

In Xindian in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Xindian.

Maximum UV Index Levels in Xindian for September

The chart shows the monthly maximum UV Index (UVI) for Xindian in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Xindian typically reaches 12, which falls under the extreme exposure category.

Data source: Xindian September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Xindian Compares to Other Months

Weather in Xindian varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Xindian, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Xindian, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	75 mm (2.9 inches)	76%	high
February Weather	15°C (60°F)	80 mm (3.2 inches)	74%	very high
March Weather	18°C (65°F)	96 mm (3.8 inches)	79%	extreme
April Weather	20°C (69°F)	135 mm (5.3 inches)	81%	extreme
May Weather	24°C (76°F)	168 mm (6.6 inches)	83%	extreme
June Weather	27°C (81°F)	254 mm (10.0 inches)	83%	extreme
July Weather	28°C (83°F)	227 mm (8.9 inches)	84%	extreme
August Weather	28°C (82°F)	265 mm (10.4 inches)	85%	extreme
September Weather	26°C (80°F)	205 mm (8.1 inches)	80%	extreme
October Weather	23°C (73°F)	205 mm (8.1 inches)	79%	very high
November Weather	20°C (68°F)	126 mm (5.0 inches)	81%	very high
December Weather	16°C (62°F)	145 mm (5.7 inches)	80%	high