March Weather in Tainan, Taiwan

Last updated: October 31, 2025

March in Tainan, Taiwan welcomes a delightful transition into spring, featuring maximum temperatures reaching up to 32°C (89°F) and an average of approximately 22°C (73°F). As daytime warmth invites outdoor adventures, the minimum temperature dips to a comfortable 13°C (55°F) during nights. However, this month sees about 50 mm (2.0 in) of precipitation spread across 8 rainy days, contributing to a humidity level of 76% that adds to the tropical ambiance. Embrace the vibrant blossoms and cultural festivities while navigating the balanced warmth and refreshing showers that characterize Tainan's March weather!

March Temperature in Tainan

In March, Tainan, Taiwan begins to embrace the warmth of spring, with temperatures showcasing a delightful transition. The month starts with a low of 13°C (55°F), gradually rising to a comfortably warm average of 22°C (73°F) and peaking at an impressive 32°C (89°F). This upward trend in temperatures signals the end of winter’s chill, inviting residents and visitors alike to shed their layers and enjoy the outdoors. As the days grow longer and sunnier, March not only marks a shift in climate but also a vibrant season of blossoming flowers and lively festivals, making it a perfect time to experience Tainan’s rich culture amidst pleasant weather.

March Weather in Tainan: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Tainan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tainan, March typically has an average temperature of 22°C (73°F), with highs reaching up to 32°C (89°F) and lows dropping to around 13°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec666772768183848384807569
Data source: Temperature data for Tainan generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Tainan

In March, Tainan experiences a noticeable uptick in precipitation, with 50 mm (2.0 in) of rain falling over 8 days. This increase marks the beginning of a wetter season, as the city transitions from the relatively dry winter months of January and February. The rainfall in March serves as a gentle precursor to the heavy downpours that characterize the following months, particularly May and June, where precipitation levels soar. As spring unfolds, these early rains rejuvenate the landscape, setting the stage for Tainan's lush summer scenery. The trend highlights the region's shifting climate, where March acts as a bridge into the more intense rainfall of late spring and summer.

March Precipitation Trends in Tainan

The chart displays monthly precipitation patterns in Tainan, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Tainan, March typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec3734509028243121458489543645
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Tainan

In March, Tainan, Taiwan experiences a slight uptick in humidity, with levels reaching 76%, a modest increase from February's 73%. This trend signals the gradual transition towards the warmer months, as humidity typically continues to rise into the spring and summer. Following March, humidity climbs to 77% in April and peaks in August at 84%, showcasing a notable seasonal pattern influenced by the regional climate. As the year progresses, residents can expect the air to grow increasingly humid, a hallmark of Tainan's tropical weather, creating a vibrant atmosphere as nature bursts into bloom.

March Average Humidity in Tainan

This chart illustrates the average monthly humidity levels in Tainan, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Tainan is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%73%76%77%81%79%82%84%80%77%80%79%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Tainan

In March, Tainan, Taiwan experiences a notable shift in UV exposure, with the UV Index soaring to 13, categorizing it as extreme. This increase from February's 10 highlights the need for heightened sun protection, as the recommended burn time drops to just 10 minutes. The trend of intensifying UV levels continues into April and May, maintaining an extreme rating, which emphasizes the importance of vigilance against sun damage during these months. As summer approaches, residents and visitors should be particularly cautious, as March marks the beginning of a period where extreme UV levels become the norm. Stay informed and protected with details available at Tainan UV Index.

Maximum UV Index Levels in Tainan for March

The chart shows the monthly maximum UV Index (UVI) for Tainan in March, 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 March, the maximum UV index in Tainan typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec8101312131313131210107
Data source: Tainan March 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.

March Sunshine in Tainan

March marks a delightful transition into spring in Tainan, Taiwan, showcasing 286 hours of glorious sunshine that subtly sets the tone for the months ahead. This increase from February’s 253 hours reveals a growing embrace of warmth and brightness, as the days lengthen and the landscape awakens. Following this trend, May boasts the highest sunshine total at 304 hours, hinting at the approaching summer. Conversely, the gradual decline in sunlight hours from April to June suggests a slight cooling off before the midsummer heat kicks in. Collectively, these trends illustrate a charming annual rhythm, where March shines as a gateway, inviting both locals and visitors to bask in the vibrant beauty of Tainan's early spring.

Monthly Sunshine Duration in Tainan: March Highlighted

The March sunshine duration represents the total number of hours Tainan experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec213h253h286h275h304h269h294h250h272h274h253h260h
Data source: Tainan March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tainan During March

As March approaches in Tainan, Taiwan, the likelihood of sunny weather peaks at 68%, making it one of the brightest months of the year. This increase reflects a steady upward trend from 58% in January and 64% in February, showcasing the transition into spring. However, just as the days grow sunnier, April sees a drop to 57%, suggesting that the sunny conditions may not last long. Interestingly, this upward momentum contrasts sharply with the summer months, where the chance of sun declines significantly to a mere 8% in June. Therefore, March stands out as a prime time to enjoy Tainan's delightful weather before the heat of the summer sets in.

Percentage of Sunny Days in March in Tainan

The chart illustrates the percentage of sunny days in Tainan throughout the year, with March highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Tainan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec58%64%68%57%36%8%21%25%51%51%59%55%
Data source: Tainan March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tainan in March

As March rolls into Tainan, Taiwan, the days grow notably longer, with 12 hours of daylight illuminating the landscape. This increase marks a delightful transition from the shorter winter months, following 11 hours in February. The trend continues into April, where daylight remains steady at 12 hours, before rising further in May and June to an inviting 13 hours. This gradual lengthening of days not only fosters a vibrant atmosphere but also encourages outdoor activities and exploration as spring fully embraces the region. Enjoying the balance of daylight in March is a perfect lead-in to the sun-soaked days that characterize the approaching summer months.

Average Daylight Hours in Tainan for March

The chart illustrates the variation in daylight duration in Tainan throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 52m11h 22m12h 1m12h 40m13h 14m13h 30m13h 22m12h 53m12h 15m11h 35m11h 1m10h 44m
Data source: Tainan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Tainan

As March rolls into Tainan, Taiwan, the breeze begins to shift, with an average wind speed lingering around 3.2 m/s (7 mph), just slightly above February's calm. This gentle increase hints at the approach of spring, as warmer days lead to a subtle rise in air movement. Notably, this month marks a transition from the cooler winds of winter, which peak in January at 3.9 m/s (9 mph), to the mellow currents of April that dip to 2.8 m/s (6 mph). As the air begins to warm, Tainan experiences a blend of refreshing gusts that dance through the city, signaling the vibrant change that comes with the season. The overall trend showcases a gradual winding down of the winter winds, offering residents and visitors a delightful taste of spring's embrace.

Average March Wind Speed in Tainan

The chart displays monthly wind speed patterns in Tainan, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.93.13.2 m/s2.82.42.22.62.61.72.23.43.5
Data source: Tainan March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Tainan Compares to Other Months

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

When comparing the weather in March to January, it's evident that March tends to be warmer and slightly wetter. In March, the minimum temperature is 13°C (55°F) and averages 22°C (73°F), peaking at a maximum of 32°C (89°F). This month also sees around 50 mm (2.0 in) of precipitation over 8 days, with a humidity level of 76%. In contrast, January experiences cooler temperatures, with a minimum of 10°C (49°F), an average of 19°C (67°F), and a maximum of 28°C (82°F). It has less rainfall at 37 mm (1.5 in) over 7 days and a similar humidity level of 75%. For more details on January's weather, you can visit Tainan weather in January.

In comparing the weather between February and March, March tends to be slightly warmer, with average temperatures rising from 19°C (67°F) in February to 22°C (73°F). The maximum temperatures also see an increase, reaching up to 32°C (89°F) in March, compared to 29°C (85°F) in February. Additionally, while February experiences less rainfall at 34 mm (1.4 in) over 6 days, March has increased precipitation at 50 mm (2.0 in) over 8 days. Humidity levels are relatively similar, with March at 76% and February at 73%. For more details on February weather, you can visit Tainan weather in February.

In comparing the weather between March and April, we can see a noticeable increase in temperatures and precipitation. March features a minimum temperature of 13°C (55°F) and an average high of 32°C (89°F), while April sees slightly warmer temperatures, with a minimum of 16°C (61°F) and an average high of 32°C (90°F). Additionally, April is wetter, experiencing 90 mm (3.6 in) of rainfall over 11 days compared to March's 50 mm (2.0 in) over 8 days. Humidity remains quite consistent, with March at 76% and April slightly higher at 77%. For more specific details about April weather in Tainan, you can refer to Tainan weather in April.

In March, the weather in Tainan features a comfortable temperature range with a minimum of 13°C (55°F) and a maximum of 32°C (89°F), averaging around 22°C (73°F). The month experiences moderate precipitation of 50 mm (2.0 in) over about 8 days, with humidity levels at 76%. In contrast, May brings warmer temperatures, with a minimum of 19°C (67°F) and a maximum reaching 35°C (95°F), resulting in an average of 27°C (82°F). However, May is significantly wetter, boasting 282 mm (11.1 in) of rainfall over 16 days and slightly higher humidity at 81%. For a closer look at May’s weather specifics, check out Tainan weather in May.

March and June present notably different weather patterns. In March, temperatures range from a minimum of 13°C (55°F) to a maximum of 32°C (89°F), with an average of 22°C (73°F), accompanied by around 50 mm (2.0 in) of precipitation over 8 rainy days and a humidity level of 76%. In contrast, June experiences higher temperatures, starting from a minimum of 24°C (76°F) and reaching up to 34°C (94°F), with an average of 29°C (84°F). The rain is significantly more prevalent in June, with 431 mm (17.0 in) of precipitation occurring over 22 days, while humidity rises slightly to 79%. For those interested in more detailed insights, you can check out Tainan weather in June.

When comparing the weather in March and July, it's clear that July is typically much warmer and wetter. In March, temperatures range from a comfortable minimum of 13°C (55°F) to a maximum of 32°C (89°F), with an average of 22°C (73°F) and relatively low precipitation at 50 mm (2.0 in) over about 8 days. In contrast, July sees significantly higher temperatures, with a minimum of 25°C (77°F), an average of 29°C (85°F), and a peak of 34°C (93°F). Additionally, July experiences considerably more rainfall, totaling 214 mm (8.4 in) across approximately 20 days. The humidity also rises slightly from 76% in March to 82% in July, making the summer months feel more oppressive. For more detailed information, you can check out Tainan weather in July.

March and August in Tainan showcase distinct weather patterns that highlight the transition from early spring to the peak of summer. In March, temperatures range from a minimum of 13°C (55°F) to a maximum of 32°C (89°F), with an average around 22°C (73°F). The month experiences around 50 mm (2.0 in) of precipitation over approximately 8 days, with humidity levels at 76%. In contrast, August is significantly warmer, with minimum temperatures starting at 25°C (77°F) and peaking at 33°C (93°F), averaging 28°C (84°F). This month is also much wetter, receiving 584 mm (23.0 in) of rainfall over 24 days, and humidity rises to 84%. The contrasting weather highlights the transition from mild, variable conditions in March to the hot, humid, and often rainy climate in August. For more details, you can check out Tainan weather in August.

In March, temperatures in Tainan range from a pleasant minimum of 13°C (55°F) to a maximum of 32°C (89°F), with an average temperature of 22°C (73°F). The month sees about 50 mm (2.0 in) of precipitation over 8 days and a humidity level of 76%. In contrast, September experiences warmer conditions, with minimum temperatures starting at 23°C (73°F) and peaking at 34°C (93°F), yielding an average temperature of 29°C (84°F). The precipitation increases to 89 mm (3.5 in) over 13 days, accompanied by slightly higher humidity at 80%. For more detailed insights, check out Tainan weather in September.

March and October showcase distinct weather characteristics, with October generally being warmer. In March, temperatures range from a minimum of 13°C (55°F) to a maximum of 32°C (89°F), with an average of 22°C (73°F). The month experiences moderate precipitation, totaling 50 mm (2.0 in) over about 8 days, alongside a humidity level of 76%. In contrast, October presents a milder minimum of 19°C (66°F) and a higher maximum of 34°C (93°F), averaging 27°C (80°F). It also sees slightly increased precipitation at 54 mm (2.1 in) over 7 days, with a similar humidity level of 77%. For more specific details, you can check Tainan weather in October.

March and November in Tainan both feature warm, tropical temperatures, but with some distinct differences. In March, the temperatures range from a minimum of 13°C (55°F) to a maximum of 32°C (89°F), averaging around 22°C (73°F). This month also experiences moderate rainfall, with about 50 mm (2.0 in) over 8 days and a humidity level of 76%. In contrast, November sees slightly higher temperatures, with a minimum of 17°C (63°F) and a maximum of 31°C (88°F), averaging 24°C (76°F). Precipitation decreases to 36 mm (1.4 in) over just 5 days, but humidity rises to 80%. For more information on November weather, you can visit Tainan weather in November.

In March, the weather in Tainan typically features a temperature range from a minimum of 13°C (55°F) to a maximum of 32°C (89°F), with an average temperature of 22°C (73°F). This month also sees about 50 mm (2.0 in) of precipitation over approximately 8 days and a humidity level of 76%. In contrast, December offers a slightly cooler climate, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 30°C (87°F) and an average temperature of 21°C (70°F). Precipitation for December is slightly lower at 45 mm (1.8 in), occurring over about 7 days, and the humidity is just a bit higher at 79%. For more detailed insights, you can check Tainan weather in December.

Compare Tainan's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Tainan

As March arrives in Tainan, the weather shows a delightful transition from the cooler winter months to the warmer spring days. With average temperatures climbing and the maximum reaching as high as 32°C (89°F), residents begin to enjoy more pleasant outdoor activities. Humidity levels at 76% create a tropical feel, while some rain, with around 50 mm of precipitation over approximately 8 days, adds to the refreshing atmosphere. This month marks a shift towards a warmer climate, making it a wonderful time to explore the vibrant culture and natural beauty of Tainan. To learn more about the unique characteristics of Tainan’s climate throughout the year, visit Tainan Climate.