Last updated: August 27, 2025
April in Sathon, Thailand brings warm temperatures and a mix of wet and dry days. With maximum highs reaching 38°C (100°F), the city experiences an average temperature of 30°C (87°F), making it feel quite balmy. Nights offer a cooler respite, dipping to a minimum of 21°C (70°F). This month is marked by 107 mm (4.2 in) of rain over approximately 12 days, contributing to a humidity level of around 70%. Those exploring Sathon during this period should prepare for a tropical climate, balancing sun-soaked adventures with the occasional afternoon shower.
In April, Sathon, Thailand, experiences a notable rise in temperatures, with minimums averaging 21°C (70°F) and maximums soaring to 38°C (100°F), marking it as one of the hottest months of the year. The average temperature hovers at a steamy 30°C (87°F), maintaining the warm trend set in previous months. As the transition from March occurs, where temperatures peak at 37°C (99°F), the warmth intensifies, signaling the approach of the sweltering summer. This month stands out not only for its heat but also for a hint of humidity that begins to envelop the city, making it essential for visitors and locals alike to stay hydrated and seek shade during the peak hours of the day.
April marks a significant shift in precipitation patterns for Sathon, Thailand, as the region transitions into its wetter season. With an impressive 107 mm (4.2 in) of rainfall spread over 12 days, this month experiences nearly double the amount of precipitation compared to March's 44 mm. This uptick not only signals the arrival of May's even heavier downpour averaging 142 mm (5.6 in), but it also reflects a broader trend of increasing moisture leading into the peak rainy months. The rainy days in April, while substantially higher than in the preceding months, lay the groundwork for the intense precipitation that characterizes the Thai monsoon, underscoring the dynamic shifts in the region’s climate as it gears up for the summer deluge.
April marks a significant rise in humidity in Sathon, Thailand, with levels reaching 70%, a noticeable increase from the 61% recorded in March. This shift signals the beginning of the hot and humid season, as the region transitions towards peak humidity months. The April humidity is a prelude to the soaring levels seen in May and beyond, where conditions can reach a steamy 80% and climb even higher through the summer months. This pattern illustrates a consistent trend of increasing moisture in the air as the year progresses, setting the stage for the tropical climate that characterizes Sathon throughout the warmer months.
In April, Sathon, Thailand experiences a notably high UV Index of 13, categorized as extreme, with a burn time of just 10 minutes. Building upon the trends from previous months, April maintains a consistent level of intensity similar to March’s UV Index of 14, suggesting that protective measures are essential if you're spending time outdoors. As the region transitions into the hotter months, the UV Index remains alarmingly high through May and into the summer, underscoring the importance of sun safety. The sustained extreme conditions from February to June reflect an ongoing pattern, making it crucial for residents and visitors alike to stay vigilant about sun exposure. For detailed information, refer to the full Sathon UV Index.
UV Risk Categories
April shines brightly in Sathon, Thailand, boasting an impressive 322 hours of sunshine. This marks a slight dip from March's peak of 336 hours, yet it still maintains a robust score as the region transitions into the warmth of early summer. Following April, May presents a similar sun-filled scenario with 321 hours, indicating a consistency in bright days that residents and visitors alike relish. As the year progresses, sunshine hours gradually decline into the hotter months of June and July, but the total hours in April continue to reflect Sathon’s reputation as a haven for sun-seekers. The steady sunshine throughout this time nurtures the vibrant local life, making April an enticing month for exploring everything this bustling neighborhood has to offer.
April in Sathon, Thailand, presents a notable shift in weather patterns, with a dramatic decrease in the likelihood of sunny days, dropping to just 18%. This marks a stark contrast to the brighter months of February and December, which boast chances above 58%. As temperatures rise and the dry season wanes, the atmosphere becomes increasingly humid, leading to a noticeable dip in sunshine. With May showing only a 33% chance of sun, this trend suggests that April begins the transition toward the much wetter months, making it a perfect time for those who enjoy a mix of sunshine and refreshing breezes, but less ideal for sunbathing enthusiasts.
April in Sathon, Thailand, brings a delightful continuation of the longer daylight hours established in the preceding months. With 12 hours of daylight, the days are bright and inviting, paralleling the transitions seen since March. This month, like its neighbor May, holds steady in light duration, offering a consistent canvas for outdoor activities and exploration. Following the brief spell of increased light from January to March, the gradual shift towards longer days is now complemented by the peak warmth of the season, enhancing the vibrancy of Sathon as it basks in the sun’s glow. As summer approaches, the steady daylight duration of 12 hours encourages both locals and visitors to fully embrace the beauty and energy of this lively Thai locale.
In April, Sathon, Thailand experiences a notable dip in wind speed, averaging 1.9 m/s (4 mph), making it the calmest month for breezes compared to the surrounding months. This decline follows a gradual increase from January to March, where wind speeds steadily rose, peaking at 3.0 m/s (7 mph) in March. The light winds of April create a serene atmosphere, offering respite as the region transitions towards the hotter months ahead. Interestingly, winds pick back up in May, returning to the 2.4 m/s (5 mph) range, indicating that while April might bring stillness, it is merely a brief pause in the rhythmic dance of seasonal winds throughout the year.
Weather in Sathon varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Sathon, focusing on differences in temperature, rainfall, humidity, and UV levels.
April typically experiences warmer temperatures than January, with a minimum of 21°C (70°F) and an average high reaching 38°C (100°F), compared to January's minimum of 16°C (61°F) and maximum of 35°C (94°F). Additionally, April is marked by significantly higher precipitation, averaging 107 mm (4.2 in) over about 12 days, while January sees just 29 mm (1.1 in) of rain across 3 days. The humidity also rises in April, averaging 70%, compared to January's more comfortable 59%. For more detailed insights about January weather, check out Sathon weather in January.
April tends to be significantly warmer than February, with average temperatures rising from 28°C (82°F) in February to 30°C (87°F) in April. The maximum temperatures in April can reach up to 38°C (100°F), whereas February peaks at a more moderate 35°C (96°F). Additionally, April experiences much higher precipitation, with 107 mm (4.2 in) over 12 days, compared to February's 14 mm (0.5 in) over just 3 days. The humidity also increases in April, averaging 70%, compared to February's 58%. For a detailed look at February weather, you can visit Sathon weather in February.
In comparing the weather of April and March, we note that April experiences slightly higher maximum temperatures, reaching up to 38°C (100°F), compared to March's high of 37°C (99°F). Both months average around 30°C (86-87°F), but April sees a notable increase in precipitation, with 107 mm (4.2 in) over 12 days, while March has only 44 mm (1.7 in) over 5 days. Additionally, humidity levels are higher in April at 70%, compared to March’s 61%. For more detailed information, you can check Sathon weather in March.
April and May both feature warm temperatures, with average highs around 30°C (87°F). However, May tends to be slightly hotter, with maximum temperatures reaching up to 40°C (103°F) compared to April's peak of 38°C (100°F). Additionally, May experiences increased precipitation, totaling 142 mm (5.6 in) over 19 days, while April has 107 mm (4.2 in) across 12 days. Humidity also rises in May to 80%, which can result in a more humid feel compared to April’s 70%. For a detailed look at the weather patterns, check out Sathon weather in May.
April and June exhibit some similarities in temperature, with both months having an average temperature around 30°C (86°F). However, April tends to be hotter overall, with maximum temperatures reaching up to 38°C (100°F), compared to June’s peak of 37°C (99°F). In terms of precipitation, both months experience significant rainfall, but June sees a slight increase in total rainfall at 112 mm (4.4 in) compared to April’s 107 mm (4.2 in), alongside a higher number of rainy days—22 days in June versus 12 in April. Additionally, humidity levels are noticeably higher in June at 85%, compared to April's 70%. For a more detailed look at June's climate, you can visit Sathon weather in June.
April and July exhibit distinct differences in weather patterns. In April, temperatures range from a minimum of 21°C (70°F) to a maximum of 38°C (100°F), with an average of 30°C (87°F). Precipitation is moderate, totaling 107 mm (4.2 in) over 12 days, and humidity averages around 70%. In contrast, July is warmer at night, with a minimum temperature of 25°C (78°F) and a slightly lower overall average of 29°C (85°F), peaking at 37°C (99°F). Additionally, July experiences increased rainfall, with 159 mm (6.2 in) falling over 26 days, leading to higher humidity levels averaging 86%. For more detailed insights into July's climate, you can check Sathon weather in July.
April and August present distinct weather patterns, marked by variations in temperature, precipitation, and humidity. In April, temperatures range from a minimum of 21°C (70°F) to a maximum of 38°C (100°F), with an average temperature of 30°C (87°F). The month sees about 107 mm (4.2 in) of rain over 12 days, accompanied by a humidity level of 70%.
In contrast, August tends to be warmer at the lower end, with minimum temperatures of 25°C (77°F) and a maximum of 37°C (99°F), while the average temperature slightly decreases to 29°C (85°F). However, August is notably wetter, experiencing 163 mm (6.4 in) of precipitation over 23 days and higher humidity levels at 88%. This comparison highlights April's drier and slightly cooler conditions relative to the more humid and rainier August months. For more information, you can check Sathon weather in August.
April and September exhibit notable differences in weather patterns. April boasts warmer temperatures, with a minimum of 21°C (70°F) and a maximum reaching up to 38°C (100°F), while September experiences slightly higher minimum temperatures at 24°C (76°F) and a lower maximum of 36°C (97°F). However, September is characterized by significantly higher humidity at 87% and more rainfall, totaling 245 mm (9.6 in) over 24 days, compared to April's 107 mm (4.2 in) spread across 12 days. For those interested in exploring the weather specifics for September, you can visit Sathon weather in September.
In comparing April and October weather, April tends to be hotter with average temperatures reaching up to 30°C (87°F) and maximums climbing as high as 38°C (100°F). However, it experiences less rainfall, totaling 107 mm (4.2 in) over about 12 days and a humidity level of 70%. In contrast, October presents slightly cooler temperatures, with an average of 29°C (84°F) and a maximum of 35°C (96°F), but it is significantly wetter, accumulating 250 mm (9.9 in) of precipitation over 21 days and higher humidity at 83%. For more detailed information on October weather, you can visit Sathon weather in October.
April and November present contrasting weather patterns, despite having similar minimum temperatures of 21°C (70°F). In April, the average temperature reaches a sizzling 30°C (87°F), peaking at 38°C (100°F), accompanied by substantial precipitation of 107 mm (4.2 in) over 12 days. This results in a somewhat lower humidity level of 70%. Conversely, November experiences a cooler average temperature of 28°C (83°F) with a maximum of 35°C (95°F). The month sees less rainfall, totaling 61 mm (2.4 in) across 9 days, yet humidity rises to 78%. For a detailed look at the weather in November, you can visit Sathon weather in November.
In April, temperatures soar with a minimum of 21°C (70°F) and an average high reaching up to 38°C (100°F), making it one of the hottest months of the year. Alongside the heat, April experiences significant rainfall, with 107 mm (4.2 in) of precipitation over 12 days, maintaining a consistent humidity level of 70%. In contrast, December offers a more temperate climate with a minimum temperature of 15°C (59°F) and a maximum of 35°C (95°F), averaging 27°C (80°F). The month is characterized by much drier conditions, featuring only 24 mm (0.9 in) of rainfall over just 2 days, while the humidity remains at 70%. For more insights on the December climate, you can check out Sathon weather in December.
April in Sathon brings a distinctive warmth compared to other months, with high temperatures pushing the limits, making it one of the hottest times of the year. While the average temperature hovers around a balmy 30°C, the heat can peak at a scorching 38°C, encouraging both locals and visitors to seek shade and hydration. This month also sees increased humidity levels at around 70%, which can amplify the warm sensation and lead to a sultry atmosphere. April is particularly notable for its rainfall, as it experiences about 12 days of precipitation, contributing to a total of 107 mm in accumulation. This combination of heat and moisture sets April apart as a unique and vibrant time in Sathon. For a deeper dive into the climate specifics, check out Sathon Climate.