Last updated: January 18, 2025
Trang, Thailand, exhibits a tropical monsoon climate classified under the Koppen-Geiger system as Am. The region experiences a minimum temperature of 18°C (66°F) in February, while the average temperature hovers around 27°C (81°F) throughout the year. The warmest month is typically April, where temperatures can soar to a maximum of 39°C (102°F). This climatic profile underscores the importance of understanding the temperature variations that influence both agricultural practices and local ecosystems in Trang.
In Trang, Thailand, temperature patterns exhibit distinct seasonal trends, with relatively mild conditions from January to March that gradually transition into the warmest months of April and May. January starts with a minimum of 20°C (69°F) and peaks at 36°C (96°F), while February sees a slight drop in minimum temperatures to 18°C (66°F) yet maintains similar maximum temperatures. March marks the beginning of a warming trend as average temperatures rise to 28°C (83°F), culminating in April, where temperatures can escalate to a sweltering 39°C (102°F). As the monsoon season approaches in May, temperatures stabilize around 28°C (82°F) with similarly high maxima. The months from June to September are characterized by consistent averages of 27°C (81°F), with maximums remaining in the mid-35s, demonstrating a slight cooling trend as the rainy season sets in. By October to December, temperatures begin to cool gradually, with minimums returning to the low 20s and averages settling around 26°C (80°F) to 27°C (81°F), indicating a return to the milder climate experienced at the year’s start.
In Trang, the temperatures exhibit a notable range throughout the early months of the year, with a minimum of 21°C (69°F) in February and soaring to a maximum of 37°C (98°F) in April. For more detailed insights into the monthly temperatures in Trang, you can visit the link: monthly temperatures in Trang.
Precipitation in Trang, Thailand, displays a pronounced seasonal pattern, with significant rainfall concentrated in the monsoon months of April through October. January begins the year with 109 mm (4.3 in) of rainfall over 11 days, followed by a sharp decrease in February to just 21 mm (0.8 in) across 5 days, signaling a dry spell. March sees a moderate increase to 44 mm (1.7 in), but it is in April that the rainy season truly commences, with 178 mm (7.0 in) of rain falling over 21 days. This trend intensifies in May, which experiences the highest monthly precipitation of 246 mm (9.7 in) within 27 days.
As the monsoon progresses, rainfall peaks in September and October, with 260 mm (10.2 in) and 313 mm (12.3 in) respectively, accompanied by frequent rain days, exceeding 24 days per month. November continues to deliver substantial amounts, totaling 291 mm (11.5 in) across 26 days, before precipitation begins to taper off in December to 166 mm (6.6 in). This substantial rainfall throughout the monsoon season contributes to the lush tropical vegetation characteristic of the region and plays a critical role in supporting local agriculture and ecosystems.
In Trang, Thailand, sunshine duration shows a clear seasonal trend, with an increase in hours as the region transitions from the cooler winter months into the warmer summer season. Starting the year, January sees 251 hours of sunshine, which gradually rises through February to 309 hours. March marks a significant peak with a total of 344 hours, making it the sunniest month of the year. As the climate warms further into April and May, sunshine hours remain robust at 309 hours and 307 hours respectively, demonstrating the region's continued exposure to bright, sunny days as the hot season begins.
However, as the monsoon season approaches in June, there is a slight reduction in sunlight, totaling 300 hours, yet the hours of sunshine remain favorable compared to the months prior. July and August experience a resurgence, with 324 hours and 317 hours of sunshine, showcasing that even during the rainy season, sunny spells are prevalent. The decline in sunshine begins again in September, reaching 293 hours, and continues through the later months, with October reporting 280 hours and November at 263 hours. By December, the sunshine duration slightly rebounds to 292 hours, rounding out the year with a mix of sunny days and cooler temperatures, reflecting the dynamic interpersonal relationship between seasonal changes and weather patterns in Trang.
The UV Index in Trang, Thailand, reflects a consistent and extreme level of solar radiation throughout the year, with values particularly high from January to May. January starts with a UV Index of 12, categorizing exposure as extreme, and this intensity escalates in February to 14. The peak occurs in March, where the UV Index reaches 16, prompting a burn time of just 10 minutes before skin could be adversely affected. This extreme exposure continues with only a slight reduction in April at 15 and May at 14, highlighting the necessity for protective measures during these months when sun exposure can be hazardous.
As the year progresses into the monsoon months, the UV Index remains predominantly high, ranging between 13 and 14 from June to October, indicating a consistently extreme risk for skin damage and UV-related health issues. Interestingly, despite the potential for increased cloud cover during the rainy season, the UV Index does not dramatically drop, maintaining a burn time of just 10 minutes across these months. The year concludes with a slight decrease in the UV Index, ending in November with 12 and December at 11, yet the extreme exposure category persists. Residents and visitors in Trang must remain vigilant about UV protection year-round to mitigate health risks associated with prolonged sun exposure.
UV Risk Categories
In Trang, Thailand, daylight duration exhibits a relatively consistent pattern throughout the year, primarily influenced by its tropical latitude. Starting in January and February, the region enjoys about 11 hours of daylight each day, providing a solid foundation for daily activities. As March arrives, daylight increases slightly to 12 hours, and this extended daylight continues through the following months of April, May, and into the rainy season, maintaining the 12-hour mark. This period of consistent daylight is advantageous for both agriculture and tourism, allowing for ample time to explore the natural beauty of the area.
As the year progresses towards the end, daylight hours begin to taper off once again. In October, daylight returns to 11 hours, followed by November and December, where it remains at 11 hours. This pattern indicates a modest seasonal fluctuation, with only minor variations in daylight duration across the calendar year. The stability of daylight hours in Trang ensures that residents and visitors can enjoy a reliable amount of sunlight, enhancing their daily experiences and activities throughout all seasons.
Trang, Thailand experiences a tropical climate characterized by warm temperatures and significant rainfall. Average temperatures range from a minimum of 21°C (69°F) in February to a maximum of 37°C (98°F) in April, with the year averaging around 27°C (81°F). The region sees its highest precipitation in October at 338 mm (13.3 in), contributing to its lush environment, especially during the wet season from May to October. Despite the rain, sunshine remains plentiful, peaking at 344 hours in March. For more detailed climate information, visit Trang climate.
In conclusion, the climate of Trang, Thailand, characterized by distinct temperature patterns, significant rainfall, extreme UV Index levels, and consistent daylight duration, plays a pivotal role in shaping the region's environment and lifestyle. The tropical monsoon climate ensures a diverse ecosystem supported by ample precipitation during the rainy season, while the high UV Index necessitates awareness and precautions for sun exposure. With stable daylight hours, residents and visitors alike can enjoy the natural beauty and rich cultural experiences offered throughout the year. Collectively, these climatic factors underscore the importance of understanding local weather patterns for sustainable practices in agriculture, tourism, and daily life in Trang.