Last updated: August 27, 2025
April in Chanthaburi, Thailand is characterized by a warm and humid environment, where daily temperatures soar to a maximum of 34°C (94°F) and settle to an average of 29°C (84°F). Nighttime offers a refreshing escape with lows around 20°C (69°F). The month brings significant rainfall, totaling 121 mm (4.8 in) over approximately 21 days, leading to a humidity level of around 70%. This unique blend of warmth and moisture creates a lush and vibrant setting, making April a noteworthy month to experience the beauty of Chanthaburi.
In April, Chanthaburi, Thailand experiences a noticeable rise in temperatures, with minimums settling around 20°C (69°F) and an average temperature of 29°C (84°F). As the month progresses, daytime highs can reach up to a sweltering 34°C (94°F), marking April as one of the hotter months of the year. This trend reflects a gradual warming from the milder conditions of January through March, making it a time to enjoy outdoor activities while staying hydrated. With warm evenings and sunny days, April offers a vibrant atmosphere perfect for exploring the lush landscapes and cultural richness of this picturesque region.
In April, Chanthaburi, Thailand experiences a notable increase in precipitation, with 121 mm (4.8 in) of rain falling over 21 days. This surge marks a significant transition from the drier months of the year, building on March's 83 mm and paving the way for even heavier rains that characterize the approaching monsoon season. The gradual incline in rainfall amounts, peaking to 272 mm in May, highlights a vital trend: as the landscape shifts into the wet season, residents and visitors alike can expect a lively, lush environment fueled by nature’s generous downpours. The increased frequency of rain, escalating from 18 days in March to 21 days in April, signifies the start of a wetter pattern that continues through the summer months, setting the stage for Chanthaburi's vibrant natural beauty.
As April arrives in Chanthaburi, Thailand, the humidity levels begin to rise significantly, reaching 70%—a noticeable jump from the previous months. This marks the onset of the wet season, as the humidity steadily increases from 61% in March. The trend is clear: as the country moves into the heart of the tropical climate, humidity peaks in the following months, climbing to an average of 80% in May and soaring to 88% by August. Such high humidity can create a heavy, sultry atmosphere that characterizes the region, making it essential for residents and visitors alike to prepare for the sticky conditions ahead.
In April, Chanthaburi experiences a UV Index of 14, maintaining its classification in the extreme exposure category. Alongside the preceding months of January through March, this shows a trend of consistently high UV levels, with a burn time remaining at a mere 10 minutes throughout these months. Notably, this intensity continues into May, ensuring that outdoor enthusiasts and sun-seekers must remain vigilant about sun protection. With a slight decrease in UV levels observed as we move into the early summer months, Chanthaburi's April presents both the allure of beautiful weather and the necessity for sun safety. For more detailed information, you can explore the UV Index trends further at Chanthaburi UV Index.
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In April, Chanthaburi experiences a delightful blend of warmth and brightness, basking in an impressive 314 hours of sunshine. This trend showcases a gradual decline from March's peak of 329 hours, yet it remains significantly above the averages of the preceding months. The sunshine begins to soften as the rainy season approaches, but April still holds its own, illuminating the picturesque landscapes of Thailand. Following this radiant month, May and June bring slightly less sun, with 300 and 280 hours respectively, illustrating a seasonal transition while maintaining a vibrant atmosphere for both locals and visitors. As the year progresses, the hours of sunshine continue to ebb and flow, highlighting Chanthaburi's dynamic climatic patterns throughout the seasons.
In Chanthaburi, Thailand, April marks a noticeable shift in weather patterns, with the chance of sunny days plummeting to just 18%. This decline follows a mixed bag of conditions in the preceding months; February boasts a robust 62% chance of sunshine, while March dips to 45%, hinting at the transition into the rainy season. As April unfolds, residents and visitors alike can expect more cloud cover, as the region prepares for the heavier rains of May and June, where sunny spells become even rarer. This trend highlights April as a turning point, emphasizing the need for flexibility in outdoor plans as the tropical climate evolves.
In Chanthaburi, Thailand, the month of April sees a consistent 12 hours of daylight, aligning with the increasing trend of sunlit days that begins in March. After the long evenings of January and February, the daylight duration gradually expands, reaching its peak in these warmer months. Following April, daylight continues at 12 hours through May and June, creating a balanced rhythm of light and warmth that characterizes Thai spring and early summer. As the year progresses, daylight begins to taper off again in October, but the steady stretch of daylight during early to mid-year offers ample opportunity for outdoor exploration and enjoyment of Chanthaburi’s stunning natural landscapes.
April in Chanthaburi marks a subtle shift in wind patterns as the average wind speed dips to 2.1 m/s (5 mph), making it one of the quieter months in terms of breezy conditions. This is a slight decrease from March, where the winds were already gentle at 2.4 m/s (5 mph). Following the relative calm of April, the region anticipates an increase in winds as the summer months approach, with June and July boasting average speeds of 3.8 m/s (8 mph) and 3.9 m/s (9 mph), respectively. The persistent trends of lower wind speeds during the early part of the year gradually give way to more invigorating breezes, creating a cycle that beautifully complements the warm weather of Thailand.
Weather in Chanthaburi varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Chanthaburi, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January present distinct differences in weather patterns. In April, temperatures are generally warmer, with a minimum of 20°C (69°F) and an average high of 34°C (94°F), compared to January's range of 18°C (64°F) to 32°C (90°F). Additionally, April experiences significantly more rainfall, accumulating 121 mm (4.8 in) over 21 days, while January sees only 39 mm (1.5 in) across 8 days. The humidity is also higher in April at 70%, compared to 59% in January, making April feel even warmer and more humid. For a detailed look at January's conditions, check out Chanthaburi weather in January.
April's weather tends to be warmer and wetter compared to February. In April, temperatures range from a minimum of 20°C (69°F) to a maximum of 34°C (94°F), with an average temperature of 29°C (84°F). The month sees considerable rainfall, with 121 mm (4.8 in) of precipitation over 21 days, accompanied by high humidity levels at 70%. In contrast, February has slightly cooler temperatures, with minimums around 20°C (68°F) and maximums of 33°C (91°F), averaging at 27°C (82°F). Additionally, February experiences much less rainfall at 30 mm (1.2 in) over just 9 days and lower humidity at 58%. For more specifics, you can explore Chanthaburi weather in February.
In comparing the weather patterns of March and April, we observe that April tends to be slightly warmer, with average temperatures reaching 29°C (84°F) compared to March's average of 28°C (83°F). The maximum temperatures in April also rise to 34°C (94°F), slightly higher than the 33°C (91°F) recorded in March. Furthermore, April experiences significantly more precipitation, totaling 121 mm (4.8 in) over 21 days, while March sees only 83 mm (3.3 in) over 18 days. This increase in rainfall is accompanied by higher humidity levels in April at 70%, as opposed to March's 61%. For more detailed insights on March weather, visit Chanthaburi weather in March.
April and May exhibit notable differences in weather patterns. April features a warm temperature range with a minimum of 20°C (69°F) and a maximum of 34°C (94°F), while May starts off slightly warmer, with a minimum of 23°C (74°F) and a maximum of 32°C (90°F). Both months average the same temperature of 29°C (84°F); however, May sees significantly more precipitation, with 272 mm (10.7 in) falling over 28 days compared to April's 121 mm (4.8 in) over 21 days. The humidity also increases in May to 80%, up from April’s 70%, contributing to a more intense, tropical atmosphere. For more detailed insights, check out Chanthaburi weather in May.
In comparing the weather of April and June, we see a notable shift in conditions. April experiences warmer temperatures, with a minimum of 20°C (69°F) and an average of 29°C (84°F), while June's temperatures start higher, with a minimum of 26°C (78°F) and an average close to April's at 28°C (84°F). However, June is significantly wetter, receiving 362 mm (14.3 in) of precipitation over 28 days compared to April's 121 mm (4.8 in) over 21 days. This increase in rainfall contributes to higher humidity levels in June, reaching 85% versus April's 70%. For more detailed insights, you can check Chanthaburi weather in June.
April and July present notable differences in weather patterns. In April, temperatures range from a minimum of 20°C (69°F) to a maximum of 34°C (94°F), with an average of 29°C (84°F). However, this month also sees significant rainfall, with 121 mm (4.8 in) of precipitation on about 21 days, accompanied by a humidity level of 70%.
In contrast, July experiences warmer conditions with minimum temperatures of 25°C (77°F) and a slightly lower average of 28°C (83°F), capped at 31°C (88°F). The month is notably wetter, with precipitation reaching 364 mm (14.3 in) over approximately 30 days, and humidity climbing to 86%. For a detailed look at the weather specifics, check out Chanthaburi weather in July.
In comparing the weather of April and August, April tends to have milder temperatures with a minimum of 20°C (69°F) and an average of 29°C (84°F), peaking at 34°C (94°F). However, it also experiences significant rainfall, with 121 mm (4.8 in) over 21 days and a humidity level of 70%. On the other hand, August is warmer overall, with a minimum temperature of 25°C (77°F) and a slightly cooler average of 28°C (83°F) that caps at 31°C (88°F). Notably, August sees much heavier rainfall, accumulating 367 mm (14.4 in) over 29 days and a higher humidity of 88%. For more details, you can check Chanthaburi weather in August.
April and September in Chanthaburi exhibit distinct weather patterns that reflect the transition from one season to the next. In April, temperatures range from a minimum of 20°C (69°F) to a maximum of 34°C (94°F), with an average of 29°C (84°F). The month experiences moderate rainfall, accumulating 121 mm (4.8 in) over 21 days and maintaining a humidity level of 70%. In contrast, September is warmer with a minimum temperature of 25°C (77°F) and an average of 28°C (82°F), peaking at 32°C (90°F). However, this month sees significantly higher precipitation, totaling 379 mm (14.9 in) across 29 days and an increased humidity of 87%. For more detailed information, check Chanthaburi weather in September.
When comparing the weather in April and October, it's evident that both months experience warm temperatures, yet they differ significantly in precipitation and humidity. In April, the minimum temperature starts at a comfortable 20°C (69°F) and can rise to a high of 34°C (94°F), with an average temperature of 29°C (84°F). This month sees a total precipitation of 121 mm (4.8 in) over approximately 21 days, coupled with a humidity level of 70%.
In contrast, October tends to be slightly warmer at its minimum temperature of 24°C (75°F) and averages around 28°C (82°F), reaching a maximum of 33°C (91°F). However, it is also much wetter, with a striking 282 mm (11.1 in) of rainfall spread over 24 days and higher humidity at 83%. This increase in rainfall and humidity makes October a much wetter and muggier month overall. For a detailed look at the weather patterns, you can visit Chanthaburi weather in October.
When comparing the weather in April and November, we see some notable differences. April typically experiences higher temperatures, with a minimum of 20°C (69°F) and an average of 29°C (84°F), peaking at a maximum of 34°C (94°F). In contrast, November has slightly warmer minimum temperatures at 23°C (74°F) and an average of 28°C (82°F), while the maximum reaches 33°C (91°F). Precipitation levels also differ significantly; April sees 121 mm (4.8 in) across 21 days, making it a much wetter month compared to November's 53 mm (2.1 in) over just 10 days. Additionally, November has higher humidity at 78% compared to April's 70%. For more insights, you can check out Chanthaburi weather in November.
April and December offer distinct weather experiences. In April, temperatures range from a minimum of 20°C (69°F) to a maximum of 34°C (94°F), with an average of 29°C (84°F). This month sees considerable rainfall, with 121 mm (4.8 in) spread over 21 days, contributing to a humid atmosphere with 70% humidity. In contrast, December features slightly cooler temperatures, with a minimum of 18°C (64°F) and a maximum of 32°C (91°F), averaging at 27°C (80°F). Precipitation is significantly lower in December, totaling just 35 mm (1.4 in) over 5 days, while maintaining the same humidity level of 70%. For more insights on December weather, you can visit Chanthaburi weather in December.
In April, Chanthaburi experiences a notable transition as the temperatures rise, making it warmer compared to the preceding months. With daily highs reaching around 34°C (94°F), the average temperature climbs to a toasty 29°C (84°F), creating a vibrant atmosphere ideal for explorations. However, this month also brings increased rain, totaling 121 mm spread over 21 days, contributing to the region's characteristic humidity of 70%. The interplay of warmth and moisture sets April apart, enhancing the lushness of the landscape. For a deeper understanding of what to expect throughout the year, visit Chanthaburi Climate.