Last updated: August 28, 2025
May in Hue, Vietnam offers a vibrant mix of warm temperatures and occasional rainfall, creating a unique atmosphere for visitors and locals alike. Daily highs can reach a scorching 37°C (99°F), while the average hovers around a comfortable 29°C (84°F), making it a great time for outdoor exploration. However, it's essential to be prepared for the 175 mm (6.9 in) of precipitation that typically falls over 17 days during the month, contributing to the region's lush landscapes. With humidity levels at 73%, the air can feel quite muggy, so staying hydrated is key. Embrace the warmth and occasional showers of Hue in May for an unforgettable experience!
In May, Hue, Vietnam officially welcomes the heat of summer, with temperatures showcasing a notable rise. The month starts off with a nightly minimum of 21°C (71°F), steadily climbing to an impressive daytime maximum of 37°C (99°F). As the averages hover around a balmy 29°C (84°F), May stands out as a transitional month, bridging the cooler spring and the peak summer heat. This surge in warmth is evident compared to the preceding months, where April temperatures peaked at 36°C (98°F), and suggests that travelers should prepare for sunnier days ahead. With increasing temperatures, May invites visitors to indulge in the vibrant streets and rich culture while enjoying the sun-drenched beauty Hue has to offer.
In Hue, Vietnam, May marks a significant transition in precipitation patterns, featuring a rainfall total of 175 mm (6.9 in) over 17 days. This volume reflects a slight decrease from April's 132 mm (5.2 in) but demonstrates the region's ongoing shift towards the monsoon season, with rainfall beginning to intensify as summer approaches. Compared to the preceding months, May's rainfall signifies a steady buildup leading into the wetter months of June and July. This trend not only contributes to the lush landscape that Hue is known for but also sets the stage for the significantly heavier downpours that define the upcoming months. The consistent frequency of rainy days illustrates the gradual embrace of the humid, vibrant climate, making May a pivotal month in Hue's precipitation narrative.
In May, Hue, Vietnam experiences a moderate humidity level of 73%, which is consistent with the drier conditions seen in the previous months of March and April, where humidity dropped to 64% and 60% respectively. This uptick in moisture serves as a prelude to the arrival of the much more humid summer months. Following May, humidity levels rise sharply, peaking at 92% in August. Overall, this trend highlights a transitional phase where the pleasant early spring gives way to the sticky warmth of summer, inviting travelers to enjoy the vibrant culture and scenery of Hue before the sweltering season sets in.
In May, Hue, Vietnam experiences an extreme UV Index of 14, matching the peak levels recorded in April and several months to follow. With a burn time of just 10 minutes, sun exposure during this month demands caution, highlighting a significant trend of increasing UV intensity as the region transitions into summer. The months leading up to May showcase a gradual rise in UV levels, where January starts at a very high 10 but escalates sharply to the extreme categories in February through May. This consistent high UV Index underscores the importance of sun protection for both residents and visitors. For more detailed information about UV levels throughout the year, visit Hue UV Index.
UV Risk Categories
As spring transitions into summer, May in Hue, Vietnam boasts an impressive 318 hours of sunshine, marking it as one of the sunniest months of the year. This vibrant increase in daylight, following a gradual rise from 189 hours in January to 303 hours in March, underscores the city's warm climate and appealing weather. The sun-drenched days not only contribute to a pleasant atmosphere for outdoor exploration but also enhance the lush greenery that characterizes Hue’s scenic landscapes. After May, while the sunshine remains abundant with June and July close behind at 312 and 305 hours respectively, there is a subtle decline as summer wanes into autumn, yet the brightness serves as a perfect backdrop for the city's rich history and culture.
As May arrives in Hue, Vietnam, sun-seekers can anticipate a moderate chance of sunshine, with probabilities hovering around 47%. This favorable outlook follows a steady climb from the 55% in February to the 45% in April, reflecting a transitional trend towards sunnier days as spring unfolds. Although May's likelihood of clear skies slightly dips compared to the preceding months, it still holds promise amidst the challenging conditions that follow in the summer, where sunshine chances drop significantly in June to 23% and remain low through August. Thus, May stands out as a quintessential time for outdoor activities and enjoyment of Hue's vibrant culture before the heavier rains set in.
In Hue, Vietnam, the daylight duration exhibits a captivating rhythm throughout the year. From January to April, daylight remains relatively consistent, hovering around 11 to 12 hours. However, as May approaches, the trend stabilizes at 12 hours of daylight, which then peaks with 13 hours in June. This peak marks the height of summer, where the sun shines a bit longer, providing ample time for exploration and outdoor activities. Following June, daylight gradually tapers back to 12 hours from July to September, creating a sense of continuity as the seasons shift. As autumn sets in, the daylight diminishes again, returning to 11 hours by November and December, wrapping up the year with a gentle reminder of the cycle of nature.
In Hue, Vietnam, the winds of May linger at a gentle 2.1 m/s (5 mph), marking a notable decline from the breezier days of early spring. This trend continues a pattern observed since April, when the average wind speed dipped slightly to 2.4 m/s (5 mph). As the heat of summer approaches, the month of May stands out with its calm forerunner to the blustery months ahead. Following May, July picks up the pace again, showcasing an invigorating 2.9 m/s (7 mph), which heralds the shifting dynamics of the region as it transitions toward the rainier months of the year.
Weather in Hue varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Hue, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present distinctly different weather patterns. In May, temperatures soar with a minimum of 21°C (71°F) and an average high of 29°C (84°F), peaking at a sweltering 37°C (99°F). In contrast, January offers cooler conditions, with temperatures ranging from a minimum of 14°C (57°F) to an average of 22°C (71°F) and a maximum of 29°C (85°F). Both months experience significant rainfall, with May receiving about 175 mm (6.9 in) over 17 days and January slightly more at 181 mm (7.1 in) over 18 days. Humidity levels are also high in both months, at 73% in May and 77% in January, creating a humid atmosphere throughout the year. For more specific details about January weather, visit Hue weather in January.
In comparing the weather between May and February, it's clear that May brings significantly warmer temperatures, with a minimum of 21°C (71°F) and an average high of 29°C (84°F), peaking at 37°C (99°F). In contrast, February tends to be cooler, with minimum temperatures around 15°C (58°F) and an average of 22°C (72°F), reaching a maximum of 31°C (88°F). Additionally, May experiences more rainfall, receiving 175 mm (6.9 in) over 17 days, while February has a total precipitation of 96 mm (3.8 in) over 12 days. Interestingly, both months share the same humidity level of 73%. For a detailed look at February's weather specifics, check out Hue weather in February.
In comparing May and March weather, May is notably warmer, with average temperatures reaching 29°C (84°F) and highs soaring up to 37°C (99°F), while March has a cooler average of 25°C (77°F) and maximums of 34°C (93°F). Additionally, May experiences significantly more precipitation, with 175 mm (6.9 in) of rain over 17 days, compared to March's 81 mm (3.2 in) over just 11 days. The humidity also increases in May to 73%, surpassing March's more comfortable level of 64%. For more detailed information, you can check this link: Hue weather in March.
When comparing the weather between April and May, May tends to be warmer and more humid. In May, temperatures range from a minimum of 21°C (71°F) to a maximum of 37°C (99°F), with an average of 29°C (84°F). In contrast, April features slightly cooler temperatures, ranging from a minimum of 19°C (66°F) to a maximum of 36°C (98°F), with an average of 26°C (80°F). Moreover, May experiences higher precipitation, totaling 175 mm (6.9 in) over 17 days, compared to April's 132 mm (5.2 in) over 13 days. This results in May having a more humid atmosphere at 73% humidity, contrasted with April's 60%. For more details on April weather, check Hue weather in April.
In May, temperatures range from a minimum of 21°C (71°F) to a maximum of 37°C (99°F), with an average of 29°C (84°F). The month experiences considerable rainfall, totaling 175 mm (6.9 in) over 17 days, and humidity levels are at 73%. In contrast, June sees slightly higher minimum temperatures of 25°C (78°F) while maintaining a maximum of 37°C (99°F) and an average of 30°C (87°F). Precipitation decreases to 146 mm (5.7 in) over the same number of rainy days, but humidity rises to 82%. For more details, you can check Hue weather in June.
May and July both experience warm temperatures, but there are notable differences in their weather patterns. In May, the temperature ranges from a minimum of 21°C (71°F) to a maximum of 37°C (99°F), with an average of 29°C (84°F) and a precipitation total of 175 mm (6.9 in) over 17 days. In contrast, July showcases slightly higher temperatures, with a minimum of 25°C (78°F) and a maximum of 38°C (100°F), averaging 30°C (86°F). Additionally, July sees an increase in rainfall, totaling 220 mm (8.7 in) over 16 days, along with a higher humidity level of 90%. For more detailed information, you can check Hue weather in July.
In comparing the weather between May and August, we can see that both months experience warm temperatures, with August being slightly warmer on average at 30°C (86°F) compared to May's average of 29°C (84°F). Additionally, August has a higher minimum temperature of 24°C (76°F) versus May's 21°C (71°F), and both months reach similar maximum temperatures, peaking at 38°C (100°F) in August and 37°C (99°F) in May. The precipitation levels are also quite comparable, with May receiving 175 mm (6.9 in) over 17 days and August seeing a bit more rain at 189 mm (7.4 in) over 18 days. Notably, humidity levels rise significantly in August, reaching 92% compared to May's 73%, contributing to a more oppressive atmosphere. For more details, you can refer to Hue weather in August.
May and September present distinct weather characteristics, showcasing the transition of the seasons. In May, temperatures range from a pleasant minimum of 21°C (71°F) to a maximum of 37°C (99°F), with an average of 29°C (84°F). The month experiences significant precipitation of 175 mm (6.9 in) over 17 days, coupled with a humidity level of 73%. In contrast, September sees slightly higher minimum temperatures at 23°C (74°F) and a cooler average of 28°C (83°F), with a maximum of 35°C (96°F). However, it experiences even higher rainfall, totaling 274 mm (10.8 in) over 23 days, resulting in increased humidity at 87%. For more details on September's weather conditions, you can check Hue weather in September.
May and October in Hue present distinct weather patterns. In May, temperatures range from a minimum of 21°C (71°F) to a maximum of 37°C (99°F), with an average of 29°C (84°F). The month experiences moderate precipitation, totaling 175 mm (6.9 in) over 17 rainy days, accompanied by a humidity level of 73%. In contrast, October sees slightly warmer minimum temperatures at 22°C (71°F) and a cooler average of 26°C (80°F), with a maximum of 33°C (91°F). However, rainfall significantly increases to 585 mm (23.0 in) over 25 days, resulting in higher humidity at 85%. For more detailed information, you can check Hue weather in October.
In May, the weather is characterized by warmer temperatures, with averages around 29°C (84°F) peaking at 37°C (99°F), though it can be quite humid at 73%. However, this month also experiences 175 mm (6.9 in) of precipitation spread across 17 days. In contrast, November brings cooler temperatures, with an average of 25°C (76°F) and maximums reaching 31°C (88°F). However, it is significantly wetter, with 605 mm (23.8 in) of rainfall over 23 days and higher humidity levels at 84%. For more details on November weather, visit Hue weather in November.
In May, the weather is characterized by warmer temperatures, with a minimum of 21°C (71°F) and an average of 29°C (84°F), peaking at a high of 37°C (99°F). Despite the heat, May experiences moderate rainfall, totaling 175 mm (6.9 in) over 17 days, and a humidity level of 73%. In contrast, December brings cooler temperatures, with minimums of 16°C (61°F) and an average of 22°C (72°F), while the maximum temperature reaches 29°C (84°F). However, December is also much wetter, accumulating 351 mm (13.8 in) of rain across 24 days, along with an increase in humidity to 83%. For more information about the specific conditions, check out Hue weather in December.
As May unfolds in Hue, the temperature rises significantly, offering a notable shift from the milder months preceding it. The intensely warm days, with maximums reaching up to 37°C (99°F), create a lively atmosphere, while the humidity, lingering around 73%, makes the air feel quite steamy. However, the month is also characterized by substantial rainfall, with an average of 175 mm over approximately 17 days. This blend of heat and rain creates a uniquely tropical experience that sets May apart from the drier, sunnier days of the earlier spring. For those interested in a deeper understanding of the seasonal patterns, explore more at Hue Climate.