Last updated: August 28, 2025
May in Thanh Hoa, Vietnam is characterized by warm and humid weather, making it a vibrant time of year. With maximum temperatures reaching up to 38°C (101°F) and an average of 29°C (85°F), the heat can be quite intense. The temperature dips to a minimum of 25°C (77°F), providing a bit of relief during the cooler evenings. Rain is frequent, with 187 mm (7.3 in) of precipitation spread over 24 days, leading to a lush landscape. Humidity levels hover around 80%, creating a tropical atmosphere that enhances the region's natural beauty. Overall, May presents a dynamic climate, ideal for embracing the rich culture and scenery of Thanh Hoa.
In May, Thanh Hoa experiences a noticeable warming trend, with temperatures transitioning into the heat of summer. The minimum temperature hovers around 25°C (77°F), indicating a comfortable start to the day, while the average temperature remains steady at 29°C (85°F). Peak temperatures reach up to a sizzling 38°C (101°F), matching the intensity of the late spring sun. This month marks a significant increase compared to earlier months, particularly from April, as both the minimum and maximum temperatures climb, signaling the advent of hotter days ahead. As the humidity begins to rise, visitors can expect a warm and vibrant atmosphere, perfect for exploring the region’s rich culture and stunning landscapes.
In May, Thanh Hoa, Vietnam experiences a notable surge in precipitation, with an impressive 187 mm (7.3 in) of rainfall spread across 24 days. This marks a significant increase compared to the preceding months, highlighting May as a pivotal transition into the wetter season. As temperatures rise during this month, the frequency of rainfall contributes to lush landscapes, setting the stage for the peak monsoon months ahead. Following May, the trend continues with June seeing even higher levels of precipitation, which further emphasizes the region's shift toward a wetter climate. The combination of extended rainy days and substantial rainfall in May plays a crucial role in replenishing local water sources and nurturing the vibrant flora of the area.
As May arrives in Thanh Hoa, Vietnam, humidity levels soar to a notable 80%, marking a significant increase compared to earlier months. This rise signals the onset of the region’s warmer seasons, following a gradual decline in humidity from January's 65% down to April's 60%. The lush, tropical atmosphere becomes increasingly palpable, setting the stage for the even more humid months ahead, with June hitting 87% and peaking in August at a staggering 90%. This trend illustrates Thanh Hoa’s transition into a humid tropical climate, where the warmth is accompanied by thick, moisture-laden air that characterizes the summer months.
In May, Thanh Hoa experiences an extreme UV Index of 13, maintaining a consistent trend set in the preceding months. This high level of solar radiation means that sun safety is crucial, with a recommended burn time of only 10 minutes—a stark reminder of the sun's intensity as summer approaches. The UV levels in May align with those of April and mirror the figures for the upcoming months, highlighting a prolonged period of high exposure. As residents and visitors prepare for outdoor activities, it's important to stay vigilant and take proper precautions. For more information on UV exposure and safety measures, visit Thanh Hoa UV Index.
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May in Thanh Hoa, Vietnam, welcomes the warmth of spring with 308 hours of sunshine, continuing a trend of ample daylight that started in March. This month shines brightly compared to the slightly lower hours in April, signaling a promising transition into the summer months ahead. As the landscape transforms with vibrant flora, the consistent sunshine patterns hint at a nurturing climate that supports both nature and outdoor activities. Interestingly, while January to April experienced a steady increase in sunlight, the hours dip slightly in June and beyond, suggesting a shift towards the rainy season. These fluctuations highlight the region's dynamic weather, with May standing out as a delightful balance of warmth and light before the summer's humid embrace.
In Thanh Hoa, Vietnam, the month of May presents a 29% chance of sunny weather, a slight dip from the more promising months of February and March, which boast 49% and 52% sunshine likelihood, respectively. Following a moderate April at 32%, May's percentage reflects the transition towards the hotter summer months, where the chance of sun begins to wane, diminishing to 25% in June and even lower through the peak of summer. This trend highlights a noticeable decline in sunny days as the region prepares for its sultry, wet season, making May a time when visitors might experience a mix of sun and clouds.
In Thanh Hoa, Vietnam, the daylight duration showcases a rhythm that beautifully reflects the transition of seasons. The year begins steadily with 11 hours of daylight in both January and February, as winter slowly relinquishes its grip. By March, a subtle shift occurs, bringing an additional hour of light, and this pattern of increase continues into April and May, where daylight remains consistent at 12 hours. From June to September, the trend stabilizes, with the region basking in the generous 12-hour days typical of summer. As the year progresses towards autumn, daylight begins to recede again, returning to 11 hours in October and returning to the winter pattern by November and December. This cyclical variation not only marks the changing seasons but also enriches the daily lives of the people, aligning with the natural rhythm of the environment.
In May, Thanh Hoa experiences a gentle breeze with an average wind speed of 2.0 m/s (4 mph), mirroring the calmness of the previous month. As spring transitions into early summer, wind speeds show a subtle upward trend, with a notable increase leading into June's brisker pace of 2.8 m/s (6 mph). This month typically features stable winds, creating ideal conditions for outdoor activities and enhancing the region’s vibrant landscapes. Looking back, the wind tends to pick up during the warmer months, especially from June to July, while cooler months like November witness a dip—highlighting Thanh Hoa’s seasonal variability in wind patterns.
Weather in Thanh Hoa varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Thanh Hoa, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present distinct weather contrasts. In May, temperatures range from a minimum of 25°C (77°F) to a scorching maximum of 38°C (101°F), with an average of 29°C (85°F). This month also sees significant precipitation, totaling 187 mm (7.3 in) over 24 days, resulting in high humidity levels averaging 80%. In contrast, January offers a milder climate, with temperatures varying from a minimum of 19°C (67°F) to a maximum of 34°C (94°F) and an average of 27°C (81°F). Precipitation is much less frequent, amounting to only 42 mm (1.7 in) over 6 days, accompanied by lower humidity levels at 65%. These differences highlight the transition from the intense heat and humidity of May to the cooler, drier conditions of January. For more detailed insights, check out Thanh Hoa weather in January.
In comparing the weather between May and February, it is clear that May experiences significantly warmer temperatures, with a minimum of 25°C (77°F) and an average of 29°C (85°F), peaking at a sweltering 38°C (101°F). In contrast, February has milder temperatures, ranging from a minimum of 20°C (68°F) to a maximum of 35°C (96°F), with an average of 27°C (81°F). Additionally, May is characterized by higher precipitation, receiving 187 mm (7.3 in) spread over 24 days, while February sees much less rainfall at only 16 mm (0.6 in) across just 3 days. The humidity in May is also notably higher at 80%, compared to February's 61%. For more specific details, you can explore Thanh Hoa weather in February.
In comparing the weather conditions of May and March, May tends to be hotter and more humid. During May, temperatures range from a minimum of 25°C (77°F) to a maximum of 38°C (101°F), while March sees slightly cooler temperatures with a minimum of 22°C (73°F) and a maximum of 37°C (98°F). Additionally, May is much wetter, with significant precipitation totaling 187 mm (7.3 in) over 24 days, compared to the much drier March that experiences only 20 mm (0.8 in) of rain over just 4 days. The humidity in May also remains high at 80%, while March has a more comfortable level of 58%. For more detailed information about the weather in March, you can refer to Thanh Hoa weather in March.
In comparing the weather of May and April, we observe that both months exhibit similar average temperatures, with May maintaining an average of 29°C (85°F) and April matching this at the same average. However, May tends to be slightly warmer, with a minimum temperature of 25°C (77°F) compared to April's 24°C (75°F). Precipitation levels differ significantly, as May experiences 187 mm (7.3 in) of rain over 24 days, while April records only 90 mm (3.6 in) across 15 days. This results in May being considerably wetter and more humid, with an average humidity of 80% versus April's 60%. For more details on April weather in the region, you can visit Thanh Hoa weather in April.
In comparing the weather of May and June, May typically experiences slightly warmer temperatures, with minimums around 25°C (77°F) and maximums reaching up to 38°C (101°F). In contrast, June features milder temperatures, with a minimum of 24°C (75°F) and a maximum of 35°C (95°F). Although May has lower precipitation overall at 187 mm (7.3 in) over 24 days, June sees an increase in rainfall to 213 mm (8.4 in) across 27 days. Additionally, June is characterized by higher humidity levels, averaging 87% compared to May's 80%. For more detailed information, you can check Thanh Hoa weather in June.
In comparing the weather between May and July, May tends to be slightly warmer, with average temperatures reaching 29°C (85°F) and maximums up to 38°C (101°F). This month experiences significant rainfall, totaling 187 mm (7.3 in) across 24 days, accompanied by a humidity level of 80%. In contrast, July sees cooler temperatures, averaging at 28°C (83°F) with a maximum of 34°C (94°F). However, it is wetter, with precipitation climbing to 268 mm (10.6 in) over 29 days, and humidity increasing to 89%. For more detailed information, you can visit Thanh Hoa weather in July.
In May, the weather is generally warm, with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 38°C (101°F), averaging around 29°C (85°F). However, it comes with considerable rainfall, totaling 187 mm (7.3 in) over 24 days and high humidity levels at 80%. In contrast, August experiences slightly cooler temperatures, with a minimum of 24°C (76°F), an average of 28°C (82°F), and a maximum of 35°C (94°F). August is characterized by even greater precipitation, accumulating 288 mm (11.3 in) across 28 rainy days, along with increased humidity at 90%. For more insights, you can check Thanh Hoa weather in August.
May and September present notable differences in weather patterns. In May, temperatures range from a minimum of 25°C (77°F) to a maximum of 38°C (101°F), with an average temperature of 29°C (85°F). This month sees significant rainfall, with 187 mm (7.3 in) spread across 24 days, and humidity levels averaging 80%. In contrast, September is slightly cooler with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 35°C (95°F), and an average of 28°C (82°F). However, this month experiences even heavier rainfall totaling 292 mm (11.5 in) over 27 days, accompanied by higher humidity at 89%. For more detailed information on September weather, you can refer to Thanh Hoa weather in September.
In comparing the weather between May and October, we can see some notable differences. May features warmer temperatures, with a minimum of 25°C (77°F) and an average high of 38°C (101°F), while October is slightly cooler, with a minimum of 23°C (74°F) and a maximum of 34°C (94°F). However, October experiences higher precipitation levels, totaling 284 mm (11.2 in) over 27 days compared to May's 187 mm (7.3 in) over 24 days. Additionally, October has a higher humidity level at 87%, while May sits at 80%. For more detailed insights on October weather, you can check out Thanh Hoa weather in October.
In May, temperatures can soar to a maximum of 38°C (101°F), with an average of 29°C (85°F) and a minimum of 25°C (77°F). The month experiences substantial rainfall, receiving 187 mm (7.3 in) over 24 days, and the humidity levels are quite high at 80%. In contrast, November brings slightly cooler temperatures, with highs of 35°C (95°F), an average of 28°C (82°F), and a lower minimum of 21°C (71°F). Rainfall in November is also considerable, at 173 mm (6.8 in) across 19 days, but the humidity is even higher at 87%. For more detailed insights, you can visit Thanh Hoa weather in November.
May and December offer contrasting weather experiences. In May, temperatures soar with a minimum of 25°C (77°F) and can reach up to 38°C (101°F), resulting in an average of 29°C (85°F). Additionally, May is quite wet, receiving 187 mm (7.3 in) of rainfall over 24 days and a persistent humidity level of 80%. In comparison, December features milder temperatures, with a minimum of 20°C (68°F) and a maximum of 33°C (92°F), averaging 27°C (81°F). Rainfall is significantly less in December, at 70 mm (2.7 in) over just 10 days, while humidity remains the same at 80%. For more details about December weather patterns, check Thanh Hoa weather in December.
As May arrives in Thanh Hoa, the weather signals a shift toward the sweltering summer months, boasting warm temperatures and increased humidity levels. With the maximum temperatures reaching their peak and an average of 29°C, the days start to feel more intense compared to the preceding months. Rainfall is also a significant feature, with nearly 24 days of precipitation contributing to a total of 187 mm, making it one of the wettest months of the year. This blend of heat and moisture transforms the landscape and sets the stage for the vibrant summer to follow. For further insights into the weather trends, be sure to explore the full details at Thanh Hoa Climate.