Last updated: August 28, 2025
May in Hoa Binh, Vietnam showcases a vibrant transition into the warmer months, with temperatures reaching a maximum of 39°C (103°F) and an inviting average of 26°C (80°F). As the region welcomes the onset of the rainy season, residents and visitors can expect 140 mm (5.5 inches) of precipitation over 19 days, contributing to the lush greenery that defines this picturesque landscape. The humidity levels hover around 67%, creating a warm and tropical ambiance that enhances the charm of this captivating destination.
As May arrives in Hoa Binh, Vietnam, temperatures begin to rise significantly, marking a shift towards summer. The month typically sees a minimum temperature of 17°C (62°F), providing a warm nighttime contrast to earlier months. Daytime temperatures average around 26°C (80°F), while peaks can reach an impressive 39°C (103°F), signaling the onset of heat in the region. This trend of increasing warmth continues from April, which lays the groundwork for the hotter months ahead. The progression from spring into late spring is evident, as Hoa Binh transitions from mild and comfortable to a sizzling summer atmosphere, encouraging both locals and visitors to embrace the vibrant outdoor life that comes with the hotter days.
In May, Hoa Binh, Vietnam experiences a significant rise in precipitation, with 140 mm (5.5 in) of rainfall over 19 days. This increase marks a pivotal transition into the region’s wet season, demonstrating a sharp uptick from the previous months, especially when compared to the 115 mm (4.5 in) recorded in April. As the month progresses, the lush landscape is nourished by frequent showers, creating a vibrant tapestry of greenery that characterizes the region. Notably, the pattern of increased rainfall continues into June, where 142 mm (5.6 in) falls over fewer days. This trend sets the stage for the peak of the monsoon season, making May a crucial month for both agriculture and natural rejuvenation in the area.
In May, humidity in Hoa Binh, Vietnam begins to rise significantly, reaching 67%, a notable increase from the earlier months. This uptick marks a transition into a more humid season, setting the stage for the summer months ahead. Following April's drier 47%, the lingering warmth begins to intensify, leading into the peak humidity levels seen in June, July, and August, where figures soar to over 80%. As the year progresses, a clear trend emerges: the region experiences a steady increase in humidity, culminating in its highest levels during the summer, before gradually tapering off in the autumn months. This trend not only influences the weather patterns but also shapes the local lifestyle and activities in Hoa Binh throughout the year.
In May, Hoa Binh, Vietnam experiences a dramatically high UV Index of 15, classifying it in the extreme exposure category with a minimal burn time of just 10 minutes. This trend of escalating UV levels continues a pattern observed since January, where the UV Index has consistently climbed from a very high rating of 9 to its peak this month. Following the trend established in March and April, May’s intensity signifies the onset of the hottest months, compelling residents and visitors alike to adopt diligent sun protection strategies. With similar extreme levels expected through the early summer, staying informed is vital. For more details, check out the Hoa Binh UV Index.
UV Risk Categories
May in Hoa Binh, Vietnam is a delightful month drenched in 300 hours of sunshine, marking it as one of the sunniest periods of the year. As spring transitions to summer, the trend shows a steady increase in daylight hours, peaking in May after a gradual ascent from January's 229 hours. Following May, sunshine hours begin to decline slightly, with June offering 277 hours, hinting at the onset of the rainy season. This vibrant month not only invites outdoor activities but also showcases the region's lush landscapes, making it an ideal time for travelers and locals alike to bask in the warmth of the sun before the clouds roll in.
In May, the likelihood of enjoying sunny weather in Hoa Binh, Vietnam, stands at 35%, which reflects a slight uptick compared to the preceding months of April with only 20%. While January and February showcase higher chances of sunshine at 38% and 43% respectively, May's outlook is notably more favorable than the summer months of June and July, where the sun's presence dwindles to 16% and 18%. This trend indicates that while May may not be the sunniest month, it offers a refreshing window before the rainy season truly sets in, allowing for pleasant outdoor activities under the warm sun.
In Hoa Binh, Vietnam, the transition into May marks a significant increase in daylight duration, with 13 hours of sunshine guiding the way. This delightful shift follows the gradual lengthening that starts as early as March, where daylight begins to break the 12-hour barrier, signaling the approach of summer. As the months progress, June and July maintain this promising length, allowing for abundant time to enjoy the region’s stunning scenery. However, by August, the days start to shorten slightly, returning to 12 hours of daylight, before tapering down as the year approaches its end. This rhythmic ebb and flow of daylight not only enhances the beauty of Hoa Binh but also shapes the vibrant activities of its community throughout the year.
In May, the winds in Hoa Binh, Vietnam continue a gentle pattern, averaging 1.1 m/s (2 mph). This modest breeze reflects the lower end of the seasonal spectrum, mirroring the calmer conditions of April. As spring transitions into summer, wind speeds begin to inch upward slightly in the following months, particularly in June when they rise to 1.4 m/s (3 mph). Overall, May encapsulates that tranquil moment before the seasonal shift, where the air is still and serene, inviting locals and visitors alike to enjoy the beauty of the surrounding landscape without the distraction of strong gusts.
Weather in Hoa Binh varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Hoa Binh, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present contrasting weather conditions. In May, temperatures range from a minimum of 17°C (62°F) to a scorching maximum of 39°C (103°F), with an average of 26°C (80°F). This month is marked by significant rainfall, accumulating 140 mm (5.5 in) over 19 days, resulting in a humidity level of 67%. In contrast, January offers a milder climate, where temperatures vary from a cool 5°C (41°F) to a comfortable 32°C (90°F), averaging 17°C (63°F). Precipitation is much lighter at 40 mm (1.6 in) across 10 days, coupled with a slightly lower humidity level of 65%. For more details about January weather, visit Hoa Binh weather in January.
In comparing the weather of May and February, it's evident that May is significantly warmer, with average temperatures soaring to 26°C (80°F) and peaks reaching up to 39°C (103°F). In contrast, February enjoys milder conditions, featuring an average temperature of 18°C (64°F) and maximums of 34°C (94°F). Additionally, May experiences a higher level of precipitation, with 140 mm (5.5 in) spread over 19 rainy days, whereas February sees only 43 mm (1.7 in) of rain over just 8 days. Despite the slightly higher humidity in May at 67%, both months maintain relatively comfortable humidity levels, with February at 63%. For more specific details on February weather patterns, you can check Hoa Binh weather in February.
May's weather is noticeably warmer than that of March, with average temperatures reaching 26°C (80°F) compared to March's 22°C (72°F). Additionally, May experiences higher maximum temperatures, peaking at 39°C (103°F), whereas March's maximum reaches just 34°C (94°F). The humidity is also elevated in May at 67%, in contrast to March’s more moderate 54%. Precipitation presents a stark difference as well, with May receiving 140 mm (5.5 in) over 19 days, significantly more than March’s 68 mm (2.7 in) across 14 days. For more details on March weather, you can check Hoa Binh weather in March.
The weather in May tends to be warmer and more humid compared to April. In May, temperatures range from a minimum of 17°C to a maximum of 39°C, with an average of 26°C, while in April, the temperatures are slightly cooler, with a minimum of 13°C, a maximum of 37°C, and an average of 24°C. Additionally, May experiences more rainfall, with 140 mm over 19 days, compared to April's 115 mm over 16 days. The humidity in May is also higher at 67%, compared to 47% in April. For more detailed information about April weather, you can check Hoa Binh weather in April.
In May, the weather features a minimum temperature of 17°C (62°F) and an average high of 39°C (103°F), with substantial precipitation of 140 mm (5.5 in) over 19 days and a humidity level of 67%. In contrast, June experiences slightly warmer conditions, with a minimum temperature of 22°C (72°F) and a marginally higher average of 28°C (83°F), while still reaching the same maximum of 39°C (103°F). The rainfall in June increases slightly to 142 mm (5.6 in), but with fewer rainy days at 13, and the humidity rises to 81%. For more detailed information, you can check Hoa Binh weather in June.
In May, temperatures range from a minimum of 17°C (62°F) to a maximum of 39°C (103°F), with an average of 26°C (80°F). The month experiences around 140 mm (5.5 in) of precipitation over 19 days, coupled with a humidity level of 67%. In contrast, July sees slightly higher minimum and average temperatures, ranging from 21°C (70°F) to 37°C (100°F) and averaging 27°C (81°F). However, it also experiences increased precipitation, with 233 mm (9.2 in) over 18 days and a steep rise in humidity to 92%. This shift indicates a transition to a more humid and wetter climate as summer progresses. For more specific details about the weather conditions during this month, you can check Hoa Binh weather in July.
When comparing the weather in May and August, May generally presents warmer extremes with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 39°C (103°F). The average temperature remains consistent at 26°C (80°F), but it sees significant rainfall of 140 mm (5.5 in) over 19 days, contributing to a humidity level of 67%. In contrast, August experiences a more humid environment, with higher minimum temperatures starting at 22°C (72°F) and a maximum of 36°C (96°F), while also maintaining an average of 26°C (80°F). The month is considerably wetter, with precipitation reaching 301 mm (11.9 in) across 21 days and humidity climbing to 93%. For a more detailed overview of the weather conditions in August, you can visit Hoa Binh weather in August.
May and September offer contrasting weather experiences. In May, temperatures range from a minimum of 17°C (62°F) to a maximum of 39°C (103°F), with an average of 26°C (80°F). Despite the warmer extremes, the month sees about 140 mm (5.5 in) of precipitation across 19 days, accompanied by a moderate humidity level of 67%. In contrast, September maintains a similar average temperature of 26°C (79°F) but experiences cooler maximums at 35°C (95°F) and a slightly higher minimum of 18°C (65°F). Rainfall is significantly greater in September, totaling 225 mm (8.8 in) over 21 days, with humidity rising to 85%. For more details about September's weather patterns, you can check Hoa Binh weather in September.
May and October present distinct weather patterns that significantly impact the climate. In May, temperatures range from a minimum of 17°C (62°F) to a scorching maximum of 39°C (103°F), with an average of 26°C (80°F). The month experiences around 140 mm (5.5 in) of precipitation over 19 days, accompanied by a humidity level of 67%. In contrast, October sees cooler temperatures, with a minimum of 14°C (58°F), an average of 23°C (74°F), and a peak of 33°C (92°F). This month also has higher rainfall, totaling 278 mm (10.9 in) over 22 days and a humidity increase to 78%. For more details on the specific weather patterns, you can visit Hoa Binh weather in October.
In May, the weather tends to be hotter and more humid, with average temperatures reaching around 26°C (80°F) and maximums soaring up to 39°C (103°F). This month also sees significant rainfall, averaging 140 mm (5.5 in) across about 19 days, contributing to a humidity level of 67%. In contrast, November experiences milder conditions, with average temperatures around 21°C (69°F) and a maximum of 33°C (92°F). Precipitation is lower at 79 mm (3.1 in) over 13 days, and humidity rises slightly to 73%. For more detailed information, you can check Hoa Binh weather in November.
May and December present notably different weather patterns. In May, temperatures can soar with a minimum of 17°C (62°F) and an average of 26°C (80°F), reaching highs of up to 39°C (103°F). This month also experiences significant rainfall, totaling 140 mm (5.5 in) across 19 days, contributing to a humidity level of 67%. In contrast, December offers a much cooler climate, with minimum temperatures dropping to 5°C (41°F), averaging 17°C (63°F), and peaking at 30°C (86°F). Precipitation decreases to 62 mm (2.4 in) over just 12 days, with humidity slightly higher at 69%. For more details about December's weather, you can visit Hoa Binh weather in December.
As May arrives in Hoa Binh, the weather ushers in a noticeable change, with higher temperatures and increased humidity that make it a significant departure from the cooler months. Daily averages hover around a balmy 26°C, peaking at a sizzling 39°C, which can make outdoor activities a challenge for some. Rainfall also plays its part, contributing to about 140 mm over 19 days, adding a lush vibrancy to the landscape. Compared to the preceding months, May showcases a blend of heat and moisture that sets the stage for the vibrant, lush foliage typical of the region during this time. For a deeper dive into the local climate patterns, be sure to check out Hoa Binh Climate.