Last updated: August 21, 2025
April in Trongsa, Bhutan features a refreshing climate characterized by moderate temperatures, with a maximum of 16°C (62°F) and an average hovering around 6°C (43°F). As the month progresses, the chill intensifies, leading to a minimum of -7°C (19°F) during cooler nights. Rainfall is notable, with 218 mm (8.6 in) accumulated over 29 days, making this a particularly wet month. Despite the persistent showers, humidity levels remain around 45%, creating a unique blend of moist air and crisp mountain freshness, ideal for those seeking to explore the enchanting landscapes of Bhutan.
In April, Trongsa, Bhutan, experiences a notable shift in temperatures as the winter chill begins to fade. With minimum temperatures hovering around -7°C (19°F) and an average of 6°C (43°F), the region starts to embrace the mildness of spring. The maximums reach a pleasant 16°C (62°F), similar to March, setting a comfortable scene for exploration. This month marks a significant transition, as the temperatures steadily rise from the depths of winter, paving the way for warmer days ahead in May. Whether you're enjoying a leisurely afternoon under the sun or marveling at the stunning landscapes, April offers a refreshing respite that hints at the beauty of the upcoming season.
April marks a significant transition in Trongsa, Bhutan’s precipitation pattern, with rainfall reaching 218 mm (8.6 in) over 29 days. This increased moisture is indicative of the approaching monsoon season, which peaks in the following months. Compared to March, which saw 207 mm (8.1 in) of rain, April's downpour heralds a ramp-up in precipitation as the region braces for the even more substantial rainfall of May and June. The steady rise in precipitation from January’s modest 45 mm (1.8 in) to April's peak suggests a rich, vibrant environment, as the landscape prepares for the lush greenery of summer. With the frequency of rainy days steadily escalating, April captures a pivotal moment in the seasonal cycle, highlighting the lush transformation of this beautiful part of Bhutan.
In April, humidity levels in Trongsa, Bhutan drop to a comfortable 45%, providing a refreshing contrast to the preceding months. This significant decrease follows the higher humidity of March at 50%, indicating a shift in the season as the region transitions towards summer. As temperatures begin to rise in May, humidity surges to 76%, setting the stage for the wetter months ahead. This trend illustrates a seasonal pattern where humidity levels typically soar during the summer, peaking dramatically in July at 93%, before gradually declining toward the end of the year. Overall, April stands out as a brief respite from the increasing humidity that characterizes much of the year in this picturesque region.
In April, the UV Index in Trongsa, Bhutan peaks at an extreme level of 14, mirroring the intensity seen in March and leading into a summer of heightened solar exposure. With a burn time of just 10 minutes, this month emphasizes the importance of sun safety for residents and travelers alike. The trend towards higher UV levels is evident as we move from January's relatively moderate index of 7 to the extreme categories that characterize the months from March through May. As the season progresses, with May reaching a staggering 16, it's crucial to remain vigilant and protect your skin during outdoor activities. For more insights on UV levels throughout the year, check out Trongsa UV Index.
UV Risk Categories
In April, Trongsa, Bhutan basks in a remarkable 313 hours of sunshine, marking a pivotal point in the transition from the cool winter months to the warmer spring days. This increase in sunlight not only reflects an upward trend from the previous months—February at 246 hours and March at 292 hours—but also sets the stage for the approaching peak sun exposure in May, where hours of sunshine rise even further to 321 hours. As the days grow longer and brighter, April stands as a vibrant testament to nature's awakening, offering a perfect opportunity to explore the stunning landscapes of Trongsa under clearer, sunnier skies.
April in Trongsa, Bhutan, offers a moderate chance of sunny weather, with 30% likelihood of clear skies, slightly improving from March’s 23%. This uptick hints at the transition into spring, where longer daylight hours begin to break the monotony of the preceding winter months. As the year progresses, sunlight becomes increasingly scarce, plummeting to a mere 8% by May and declining further through the summer. Meanwhile, the return of clearer days in the fall, highlighted by 25% in October and 28% in November, suggests that while April may not be the sunniest month, it stands out as a promising period brimming with potential for outdoor exploration before the clouds reign supreme in the summer months.
April in Trongsa, Bhutan, brings with it a delightful continuation of longer days, providing around 12 hours of daylight. This steady duration mirrors the increasing light of March, suggesting a gradual transition into the sunnier spring months. As daylight continues to lengthen into May with 13 hours, the shift signifies not just the arrival of warmer weather, but also a vibrant awakening in nature. This trend of gradual growth in daylight duration peaks during the summer months, creating a picturesque backdrop for exploration and outdoor activities in this serene Himalayan region. As the year progresses, daylight starts to wane again in September, reminding us of the cyclical rhythm of seasons in Trongsa.
In April, the winds in Trongsa, Bhutan show a slight uptick, with an average speed of 1.2 m/s (3 mph), a gentle breath of air that signifies the transition into spring. This minor increase from the consistent calm of 1.1 m/s (3 mph) in the preceding months may hint at a whisper of warmth returning to the landscape. As the year progresses into the warmer months, the wind speed settles back down to 1.0 m/s (2 mph) in May and June, highlighting a trend towards milder breezes during the summer months. Overall, the wind in Trongsa offers a serene backdrop, characterized by its subtle fluctuations throughout the year, encouraging outdoor exploration amid the breathtaking Himalayan scenery.
Weather in Trongsa varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Trongsa, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in April and January, notable differences emerge. January tends to be much colder, with temperatures ranging from a minimum of -21°C (-6°F) to a maximum of 12°C (54°F), while April offers a milder climate, with temperatures ranging from -7°C (19°F) to a maximum of 16°C (62°F). Precipitation is significantly higher in April, with 218 mm (8.6 in) falling over 29 days, compared to January's 45 mm (1.8 in) over just 11 days. Additionally, January experiences higher humidity levels at 70%, whereas April's humidity is lower at 45%. For further details, visit Trongsa weather in January.
When comparing the weather in April and February, significant differences emerge. April tends to be milder, with average temperatures ranging from -7°C (19°F) at night to a pleasant 16°C (62°F) during the day. In contrast, February is much colder, featuring average temperatures from a frigid -16°C (3°F) to a maximum of 13°C (55°F). Additionally, April receives considerably more precipitation, totaling 218 mm (8.6 in) over 29 days, compared to February's 104 mm (4.1 in) across 19 days. Humidity levels are also higher in February at 71%, while April experiences a lower humidity of 45%. For more detailed insights into February's weather, you can visit Trongsa weather in February.
April generally brings milder temperatures compared to March, with an average rise from 2°C (37°F) in March to 6°C (43°F) in April. Although both months share the same maximum temperature of 16°C (62°F), the minimum temperature in April is less severe at -7°C (19°F) compared to March’s chilly -12°C (11°F). Precipitation levels are slightly higher in April, with 218 mm (8.6 in) of rain falling over 29 days, compared to March's 207 mm (8.1 in) across 27 days. Additionally, April experiences lower humidity at 45%, while March has a higher humidity level of 50%. For more specific details on March weather, you can check Trongsa weather in March.
April and May present notable differences in weather patterns, with May typically enjoying milder temperatures and increased humidity. In April, temperatures range from a chilly minimum of -7°C (19°F) to a comfortable maximum of 16°C (62°F), while May sees a minimum of 0°C (31°F) and highs reaching 20°C (68°F). Additionally, May experiences a rise in precipitation, totaling 335 mm (13.2 in) over 30 days, compared to April’s 218 mm (8.6 in) spread across 29 days. The humidity level also significantly increases in May to 76%, compared to April's 45%. For more detailed information, you can visit Trongsa weather in May.
April and June present distinct weather patterns that highlight the transition from spring to early summer. In April, temperatures range from a chilly -7°C (19°F) at night to a mild 16°C (62°F) during the day, with an average of 6°C (43°F). While the month sees substantial precipitation at 218 mm (8.6 in), it typically experiences 29 days of rain, coupled with a relatively low humidity of 45%.
In contrast, June is much warmer and wetter, with temperatures ranging from a minimum of 5°C (41°F) to a pleasant maximum of 21°C (71°F), averaging 13°C (55°F). The rainfall is significantly higher at 542 mm (21.3 in), occurring over 30 days, and humidity climbs to a humid 88%. For a more detailed overview, you can check Trongsa weather in June.
April and July showcase contrasting weather patterns, reflective of their respective positions in the seasonal calendar. In April, temperatures are cool, ranging from a minimum of -7°C (19°F) to a maximum of 16°C (62°F), with an average of 6°C (43°F). The month experiences considerable rainfall, totaling 218 mm (8.6 in) over 29 days, accompanied by a moderate humidity level of 45%. Conversely, July brings warmer temperatures with a minimum of 9°C (48°F) and a maximum of 21°C (71°F), averaging 14°C (57°F). This month sees a significant increase in precipitation, with 744 mm (29.3 in) spread across 31 days, coupled with high humidity at 93%. For a closer look at the weather conditions during July, check out Trongsa weather in July.
When comparing the weather in April and August, notable differences emerge in both temperature and precipitation. April experiences cooler temperatures, with a minimum of -7°C (19°F) and an average of 6°C (43°F), while August sees milder conditions, with a minimum of 8°C (47°F) and an average of 14°C (57°F). Additionally, April faces significant rainfall with 218 mm (8.6 in) over 29 days, while August is even wetter, receiving 559 mm (22.0 in) across 31 days. The humidity levels also rise dramatically from April's 45% to August's 92%, leading to a much more humid atmosphere during the latter month. For more insights, you can check out Trongsa weather in August.
April and September present distinct weather characteristics. In April, temperatures range from a minimum of -7°C (19°F) to a maximum of 16°C (62°F), with an average of 6°C (43°F). The month experiences significant rainfall, totaling 218 mm (8.6 in) across 29 days, while maintaining a relatively low humidity level of 45%. In contrast, September is noticeably warmer, with temperatures starting at a minimum of 5°C (41°F) and reaching a maximum of 20°C (68°F), averaging 12°C (55°F). However, it is also much wetter, receiving 439 mm (17.3 in) of precipitation over the same number of days, accompanied by a high humidity of 92%. For more detailed information, visit Trongsa weather in September.
April and October present contrasting weather patterns. In April, temperatures range from a chilly -7°C (19°F) to a comfortable max of 16°C (62°F), with an average of 6°C (43°F). This month sees significant rainfall, totaling 218 mm (8.6 in) over 29 days, along with a relatively low humidity of 45%. In comparison, October features milder temperatures, with a minimum of -3°C (26°F) and a maximum of 19°C (67°F), averaging 9°C (49°F). Although October receives less precipitation at 171 mm (6.7 in) over 22 days, the humidity spikes to a notable 89%. For more details on October weather, you can check Trongsa weather in October.
April and November present contrasting weather patterns despite having similar maximum temperatures. In April, temperatures range from a chilly -7°C (19°F) to a comfortable 16°C (62°F), with an average of 6°C (43°F). This month is characterized by significant precipitation, totaling 218 mm (8.6 in) over 29 days, leading to a relatively low humidity of 45%. In contrast, November sees slightly milder temperatures, with a minimum of -6°C (22°F), an average of 4°C (40°F), and a maximum still reaching 16°C (61°F). However, it experiences much less precipitation, totaling only 52 mm (2.0 in) across 16 days, resulting in a high humidity level of 86%. For more details on November weather, you can visit Trongsa weather in November.
April and December present distinctly different weather conditions. In April, temperatures range from a chilly -7°C (19°F) at night to a mild 16°C (62°F) during the day, with an average of 6°C (43°F). The month is relatively wet, boasting 218 mm (8.6 in) of precipitation spread over 29 days, alongside a humidity level of 45%. In stark contrast, December sees lower temperatures, dipping to a minimum of -14°C (8°F) and averaging just 1°C (34°F), with a maximum of 13°C (57°F). This month experiences significantly less rainfall, with only 44 mm (1.8 in) over 11 days, but the humidity rises notably to 83%. The seasonal shift emphasizes advanced winter conditions in December compared to the transitional spring weather of April. For more detailed information, you can explore Trongsa weather in December.
In April, Trongsa experiences a unique transition in weather that sets it apart from other months. With a maximum temperature peaking at 16°C, the air feels mild, while the average temperature dips to a cooler 6°C, creating a refreshing ambiance. This month is characterized by significant precipitation, with nearly 29 days of rainfall, contributing to the lush landscapes typical of spring. The humidity level hovers around 45%, adding to the vibrant atmosphere. As April unfolds, the blend of cool temperatures and persistent rain takes center stage, making it an intriguing time in Trongsa. For a comprehensive look at the climatic conditions throughout the year, visit Trongsa Climate.