April Weather in Nakhon Si Thammarat, Thailand

Last updated: August 27, 2025

In April, Nakhon Si Thammarat experiences a warm tropical climate characterized by a maximum temperature reaching 34°C (93°F) and an average temperature of 28°C (83°F), while the minimum dips to a comfortable 24°C (76°F). The month is marked by significant precipitation, totaling 180 mm (7.1 in) over approximately 20 rainy days, contributing to a humidity level of around 69%. Travelers should be prepared for frequent rains, but the lush surroundings and warm temperatures make April a vibrant time to explore this captivating region of Thailand.

April Temperature in Nakhon Si Thammarat

In April, Nakhon Si Thammarat experiences a notable warmth, with temperatures rising slightly compared to previous months. The minimum temperature reaches a comfortable 24°C (76°F), while the average settles at 28°C (83°F), providing a pleasant climate for outdoor activities. However, the heat peaks with a maximum of 34°C (93°F), marking April as one of the hottest months of the year. This upward trend from the earlier months underscores the transition into the hot season, making it a vibrant time for enjoying the lush landscapes and cultural experiences that Thailand has to offer. As the month progresses, the warmth captures the essence of tropical living, inviting both locals and visitors to bask in the sun-drenched beauty of the region.

April Weather in Nakhon Si Thammarat: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Nakhon Si Thammarat, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nakhon Si Thammarat, April typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec797981828282828281818079
Data source: Temperature data for Nakhon Si Thammarat generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Nakhon Si Thammarat

April brings significant rainfall to Nakhon Si Thammarat, with an impressive 180 mm (7.1 in) of precipitation recorded over 20 days. This marks a notable increase from the drier months of February and March, highlighting the shift toward the wetter season. As locals prepare for the heavy showers, April serves as a precursor to the even rainier months ahead, typically culminating in November's peak of 394 mm (15.5 in). The consistent rain during April not only nourishes the landscape but also sets the stage for the lush greenery that characterizes this beautiful region throughout the monsoon season.

April Precipitation Trends in Nakhon Si Thammarat

The chart displays monthly precipitation patterns in Nakhon Si Thammarat, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Nakhon Si Thammarat, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec197626618016011095100154230394302
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Nakhon Si Thammarat

In April, Nakhon Si Thammarat experiences a slight dip in humidity at 69%, a modest decrease from the previous months of February and March, which both recorded 68%. This decrease marks a brief respite before the onset of the more humid months that follow. As the year progresses, humidity levels rise significantly, peaking in the height of the rainy season during the summer months, with June and July averaging an elevated 86%. The pattern reflects a transition from the cooler, drier season into the hot and humid conditions typical of this region, culminating in the peak humidity towards the end of the year. Overall, April serves as a transitional month, balancing the tail end of dry season comfort with the impending tropical moisture.

April Average Humidity in Nakhon Si Thammarat

This chart illustrates the average monthly humidity levels in Nakhon Si Thammarat, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Nakhon Si Thammarat is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%68%68%69%77%86%86%88%87%86%87%84%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Nakhon Si Thammarat

April in Nakhon Si Thammarat showcases a UV Index of 15, maintaining an extreme exposure category and a burn time of just 10 minutes. This trend indicates that as spring unfolds, residents and visitors should remain vigilant about sun protection—the UV Index in April slightly decreases from March's peak of 16, yet it still falls within the highest range of UV exposure. Throughout the year, Nakhon Si Thammarat experiences consistently high UV levels, with only minor fluctuations from month to month. To safeguard your skin during this intense period, it's crucial to stay informed and take necessary precautions. For more detailed information, you can check the Nakhon Si Thammarat UV Index.

Maximum UV Index Levels in Nakhon Si Thammarat for April

The chart shows the monthly maximum UV Index (UVI) for Nakhon Si Thammarat in April, 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 April, the maximum UV index in Nakhon Si Thammarat typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121416151413131414141211
Data source: Nakhon Si Thammarat April 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.

April Sunshine in Nakhon Si Thammarat

April in Nakhon Si Thammarat, Thailand, enjoys a delightful average of 312 sunshine hours, a testament to the region's vibrant spring climate. Following a thrilling peak in March with 344 hours of sunshine, April maintains a robust level of brightness, ensuring plenty of opportunities to bask in the warmth. As temperatures rise, May continues this trend with 319 hours, while the overall spring months exhibit consistent sunshine, from January’s 243 hours to the dazzling heights of March. This pattern not only enhances outdoor activities but also emphasizes the inviting charm of Nakhon Si Thammarat as a perfect destination for sun-seekers enjoying the changing seasons.

Monthly Sunshine Duration in Nakhon Si Thammarat: April Highlighted

The April sunshine duration represents the total number of hours Nakhon Si Thammarat experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec243h305h344h312h319h302h322h313h293h286h264h284h
Data source: Nakhon Si Thammarat April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nakhon Si Thammarat During April

As April approaches in Nakhon Si Thammarat, the likelihood of enjoying sunny weather dips to 28%, a noticeable decline from the sunnier months of January and February, which boast chances of 20% and 45% respectively. This trend indicates a gradual transition from early-year brightness to the more overcast conditions that characterize the region in late spring and summer. As April progresses, residents and visitors alike can expect to see more clouds, with the chance of sunshine falling below the previous months. However, with occasional sunny intervals still possible, April offers a mixed bag of weather that can delight those who enjoy the warmth, albeit interspersed with the impending rainy season.

Percentage of Sunny Days in April in Nakhon Si Thammarat

The chart illustrates the percentage of sunny days in Nakhon Si Thammarat throughout the year, with April 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 Nakhon Si Thammarat experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%45%40%28%19%25%19%12%10%10%5%28%
Data source: Nakhon Si Thammarat April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nakhon Si Thammarat in April

As spring unfolds in Nakhon Si Thammarat, Thailand, April brings with it a refreshing consistency in daylight, offering 12 hours of sunshine each day. This month marks a transition from the shorter daylight hours of early January and February—both at 11 hours—to a more extended light period. Following the trend established in March, April maintains this 12-hour daylight, a rhythm that continues through to August. As the year progresses towards the latter months, the daylight begins to wane again, dipping back to 11 hours in October. This pattern showcases a delightful balance of light that not only brightens the days but also enhances the vibrant atmosphere of the region during its tropical spring.

Average Daylight Hours in Nakhon Si Thammarat for April

The chart illustrates the variation in daylight duration in Nakhon Si Thammarat throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 40m11h 50m12h 3m12h 17m12h 29m12h 35m12h 32m12h 22m12h 8m11h 55m11h 43m11h 37m
Data source: Nakhon Si Thammarat daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Nakhon Si Thammarat

In April, the winds in Nakhon Si Thammarat, Thailand, gently whisper at an average speed of 1.7 m/s (4 mph), marking a noticeable dip from the slightly breezier months of January through March. This tranquil air heralds the onset of the warm season, where the soothing calm invites outdoor exploration and relaxation. As the year progresses, the wind will gradually pick up again, with speeds reaching 2.2 m/s (5 mph) in July and November. However, April's soft breezes serve as a reminder of the region's shifting climate, transitioning from the cooler months into the serene warmth of summer, a perfect backdrop for enjoying the beauty of southern Thailand.

Average April Wind Speed in Nakhon Si Thammarat

The chart displays monthly wind speed patterns in Nakhon Si Thammarat, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.82.82.51.7 m/s1.81.92.21.91.81.82.23.1
Data source: Nakhon Si Thammarat April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Nakhon Si Thammarat Compares to Other Months

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

April tends to be warmer than January, with average temperatures reaching 28°C (83°F) compared to January's 26°C (79°F). The maximum temperature in April can soar up to 34°C (93°F), while January's peak is a milder 30°C (86°F). Both months experience significant rainfall, but April sees slightly less at 180 mm (7.1 in) over 20 days, compared to January's 197 mm (7.8 in) across 19 days. Humidity levels are fairly comparable, with April at 69% and January slightly higher at 72%. For more information, check out Nakhon Si Thammarat weather in January.

April features warmer temperatures compared to February, with minimums reaching 24°C (76°F) and maximums peaking at 34°C (93°F), compared to February's 21°C (71°F) to 31°C (88°F). Additionally, April experiences significantly higher precipitation levels, accumulating 180 mm (7.1 in) over 20 days, while February sees only 62 mm (2.4 in) across 13 days. Humidity levels are fairly similar, with April at 69% and February at 68%. For more detailed information about February weather, you can visit Nakhon Si Thammarat weather in February.

In comparing the weather between March and April, April tends to be warmer with average temperatures reaching 28°C (83°F) compared to March's 27°C (82°F). Additionally, April experiences higher maximum temperatures, peaking at 34°C (93°F) versus March's maximum of 33°C (91°F). However, April is also significantly wetter, with a precipitation total of 180 mm (7.1 in) over 20 days, while March only sees 66 mm (2.6 in) of precipitation across 11 days. Humidity levels remain fairly consistent between the two months, with April at 69% and March at 68%. For more detailed information on March weather, you can visit Nakhon Si Thammarat weather in March.

In comparing the weather between April and May, both months experience similar temperature ranges, with April having slightly lower minimum temperatures while the averages and maximums remain consistent at 28°C (83°F) and 34°C (93°F) respectively. However, May sees an increase in minimum temperature to 25°C (76°F) and a higher humidity level of 77%, compared to April's 69%. Precipitation also shifts slightly, with April totaling 180 mm (7.1 in) over 20 days, while May records 160 mm (6.3 in) over 25 days, indicating more frequent rain but less total accumulation. For more specifics, you can check Nakhon Si Thammarat weather in May.

In comparing the weather of April and June, both months experience similar average temperatures, hovering around 28°C (83°F). However, April tends to be slightly warmer, with maximum temperatures reaching up to 34°C (93°F) compared to June's peak of 33°C (93°F). Precipitation is more significant in April, with 180 mm (7.1 in) recorded over 20 days, while June sees reduced rainfall of 110 mm (4.3 in) over 22 days. Additionally, June exhibits higher humidity levels at 86%, compared to April’s 69%. For more details on the weather conditions in June, visit Nakhon Si Thammarat weather in June.

April and July in Nakhon Si Thammarat present a relatively similar temperature profile, with minimums around 24°C (76°F) and average temperatures of 28°C (83°F) in both months. However, April experiences slightly higher maximum temperatures, reaching up to 34°C (93°F), compared to July's peak of 33°C (92°F). Precipitation levels also differ significantly; April sees a heavier rainfall of 180 mm (7.1 in) over 20 days, whereas July has a lower total of 95 mm (3.7 in) spread across 22 days. Additionally, July's humidity is notably higher at 86%, compared to April's 69%. For more detailed insights, check Nakhon Si Thammarat weather in July.

April and August in Nakhon Si Thammarat exhibit similar temperature ranges, with both months featuring minimum temperatures around 24°C (76°F) and maximum temperatures peaking at 34°C (93°F). However, April sees a higher average temperature of 28°C (83°F) compared to August's 28°C (82°F). In terms of precipitation, April is significantly wetter, with 180 mm (7.1 in) falling across 20 days, while August receives only 100 mm (3.9 in) over 24 days. Additionally, the humidity levels rise in August to 88%, compared to April's 69%, which contributes to a more oppressive feel during the latter month. For more detailed insights on August weather, visit Nakhon Si Thammarat weather in August.

April and September have similar warm temperatures, with both months featuring a minimum temperature of 24°C (76°F). However, April tends to be slightly warmer with an average temperature of 28°C (83°F) and a maximum of 34°C (93°F), compared to September's average of 27°C (82°F) and maximum of 33°C (91°F).

Precipitation is notably higher in April, with 180 mm (7.1 in) spread over 20 days, while September sees reduced rainfall of 154 mm (6.0 in) over 27 days, indicating that more days experience some form of precipitation. Additionally, September has a higher humidity level at 87%, compared to April's 69%. For more details on September's climate, you can check Nakhon Si Thammarat weather in September.

April and October in Nakhon Si Thammarat share a similar minimum temperature of 24°C (76°F), yet they differ notably in average and maximum temperatures, with October being slightly cooler. In April, the average temperature reaches 28°C (83°F) with a maximum of 34°C (93°F), while October sees an average of 27°C (81°F) and a maximum of 32°C (90°F). Furthermore, October experiences more precipitation overall, totaling 230 mm (9.1 in) over 28 days compared to April's 180 mm (7.1 in) across 20 days, resulting in higher humidity levels of 86% versus April's 69%. For more details, you can check the Nakhon Si Thammarat weather in October.

In comparing the weather of April and November, both months exhibit similar minimum temperatures around 24°C (75°F), but April tends to be slightly warmer overall with an average of 28°C (83°F) and a maximum of 34°C (93°F). However, November experiences significantly higher precipitation, with 394 mm (15.5 in) over 27 days compared to April’s 180 mm (7.1 in) over 20 days, leading to much higher humidity levels at 87% in November, as opposed to 69% in April. This stark difference in rainfall and humidity makes November a notably wetter month. For more specific insights into the weather conditions during November, you can check this link: Nakhon Si Thammarat weather in November.

In comparing the weather between April and December, we observe some notable differences. April boasts a warmer average temperature of 28°C (83°F) with maximums reaching up to 34°C (93°F), while December's average temperature is cooler at 26°C (79°F) with a maximum of 31°C (88°F). However, December experiences significantly higher precipitation, with 302 mm (11.9 in) falling over 23 days compared to April's 180 mm (7.1 in) across 20 days. Additionally, December's humidity is higher at 83%, compared to April's 69%. For more detailed information, you can check out Nakhon Si Thammarat weather in December.

Compare Nakhon Si Thammarat's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Nakhon Si Thammarat

April in Nakhon Si Thammarat ushers in the heart of the warm season, characterized by rising temperatures and a notable uptick in rain. Compared to other months, you can expect higher humidity and frequent showers, as the region receives significant precipitation during this time. The warmth can be quite intense, making it essential for visitors and locals alike to stay hydrated and seek shade. Those planning to enjoy the lush landscapes should prepare for the reality of rainy days, as April can be one of the wettest months of the year. For a deeper understanding of what to expect year-round, explore more at Nakhon Si Thammarat Climate.