Last updated: August 28, 2025
In Thanh Hoa, Vietnam, April brings a warm embrace with temperatures soaring to a maximum of 38°C (100°F) and averaging around 29°C (85°F), while the minimum dips to a comfortable 24°C (75°F). This month experiences 90 mm (3.6 in) of rainfall, distributed across approximately 15 days, making it a season of occasional showers amidst warm days. With humidity lingering around 60%, the air is filled with a tropical essence, perfect for enjoying the vibrant local culture and landscapes.
In Thanh Hoa, Vietnam, April marks the transition to warmer weather, with temperatures steadily climbing throughout the month. The minimum temperature rises to 24°C (75°F), while the average remains comfortable at 29°C (85°F), making it an inviting time to explore the region. Daytime highs reach an impressive 38°C (100°F), signaling the onset of the hotter months ahead. April's climate not only exhibits a clear upward trend from March but also sets the stage for the sweltering days of May. This gradual shift creates a lively atmosphere filled with vibrant spring scenery, perfect for outdoor activities and cultural experiences.
April in Thanh Hoa, Vietnam, marks a significant shift in the precipitation landscape, with the area receiving 90 mm (3.6 in) of rain over 15 days, setting the stage for the upcoming wet season. This month experiences a dramatic increase compared to the preceding months, where January through March collectively recorded only 78 mm. April’s downpours herald a pattern of intensifying rainfall, as the region gears up for even heavier rains in May, which typically brings 187 mm (7.3 in). With each passing month, the number of rainy days escalates, peaking in July and August, where the region often endures nearly a full month of rain. The transition from the drier early months to April's showers reflects the region's dynamic climate, consolidating its role as a precursor to the wet monsoon season ahead.
In April, Thanh Hoa, Vietnam, experiences a mild humidity level of 60%, marking a slight uptick from the drier months of February and March, which recorded 61% and 58%, respectively. This gradual increase hints at the transition towards the wet season, as the region prepares for the high humidity that characterizes the following months. As May approaches, humidity levels surge dramatically to 80%, ultimately peaking in the monsoon months of July and August at a staggering 89% and 90%. This trend underscores the fluctuating climate of Thanh Hoa, where April serves as a crucial stepping stone from the cooler, drier start of the year to the often oppressive humidity of mid-year.
In April, Thanh Hoa, Vietnam, experiences an extreme UV Index of 14, with a burn time of just 10 minutes—continually demonstrating the region's intense sunlight during this period. This trend of high UV exposure began in February, peaked in March, and stabilizes in April before gradually declining in the following months. With UV Index readings consistently between 12 and 15 from January to May, it's crucial for residents and visitors to take protective measures against sun damage. As you plan your outdoor activities, make sure to stay informed about the UV levels. For more details, check out Thanh Hoa UV Index.
UV Risk Categories
In April, Thanh Hoa, Vietnam, basks in a delightful average of 313 hours of sunshine, perfectly positioning itself within a trend of increasing daylight as spring unfolds. Following a brisk 329 hours in March, April's sunlit days are slightly less pronounced yet maintain a vibrant glow that signals the approach of warmer months. As the region transitions into May, sunshine dips marginally to 308 hours, but the overall pattern reveals a gradual rise in sunlight from the winter months, enhancing the appeal of outdoor adventures. This sunny disposition in April not only sets the stage for blooming nature but also invites locals and travelers alike to relish the beauty of the season.
April in Thanh Hoa, Vietnam, presents a 32% chance of sunny weather, a notable decline that follows the promising sunshine of March at 52%. This dip hints at a transitional phase as the region begins to shift into the monsoon season. The month notably stands out in contrast to the preceding months of January to March, which offer higher chances of sun, particularly February's robust 49%. However, as spring wanes, the likelihood of clear skies diminishes, with May dropping to 29%. This trend underscores the dynamic weather patterns of Thanh Hoa, where April serves as a bridge between the brighter days of early spring and the increasingly clouded summers ahead.
In Thanh Hoa, Vietnam, the month of April signals the transition into the vibrant warmth of spring. With 12 hours of daylight, it matches the increasing trend established in March and continues the consistent daylight pattern seen from March through August. This steady illumination not only fosters a sense of optimism but also encourages outdoor activities and exploration, as the sun shines brightly over the region. As the days lengthen slightly, residents and visitors alike embrace the extended daylight, paving the way for the lush, green landscapes that define northern Vietnam during this season. The return to 11 hours of daylight in October serves as a gentle reminder of the cyclical nature of time, yet for now, April’s light invigorates the spirit of Thanh Hoa.
In April, Thanh Hoa experiences a gentle breeze with an average wind speed of 2.0 m/s (4 mph). This marks a slight dip from the 2.4 m/s (5 mph) recorded in March, while remaining consistent with the wind patterns seen in May. As spring unfolds, the winds here tend to be calmer than those in the upcoming summer months, where speeds increase, peaking at 2.9 m/s (6 mph) in July. This gradual shift hints at the transition from the soothing breeziness of spring to the more dynamic gales of summer, emphasizing Thanh Hoa's unique climatic rhythm throughout the year.
Weather in Thanh Hoa varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Thanh Hoa, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January exhibit noticeable differences in weather patterns. April boasts higher temperatures, with a minimum of 24°C (75°F) and an average of 29°C (85°F), peaking at 38°C (100°F). It also experiences substantial rainfall, totaling 90 mm (3.6 in) over 15 days, contributing to a humidity level of 60%. In contrast, January features milder conditions, with temperatures ranging from a minimum of 19°C (67°F) to an average of 27°C (81°F) and a maximum of 34°C (94°F). Furthermore, January receives significantly less precipitation, with only 42 mm (1.7 in) spread over 6 days and a slightly higher humidity level of 65%. For more detailed insight, you can visit Thanh Hoa weather in January.
In February, the weather features milder temperatures with a minimum of 20°C (68°F) and an average of 27°C (81°F), reaching a maximum of 35°C (96°F). The month sees considerably less precipitation, totaling 16 mm (0.6 in) over just 3 days, and maintains a humidity level of 61%. In contrast, April heats up significantly, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 38°C (100°F) and an average of 29°C (85°F). April experiences much higher rainfall, totaling 90 mm (3.6 in) spread over 15 days, while humidity remains relatively stable at 60%. For more detailed insights on February weather, check out Thanh Hoa weather in February.
April tends to be slightly warmer than March, with minimum temperatures rising from 22°C (73°F) to 24°C (75°F) and maximum temperatures increasing from 37°C (98°F) to 38°C (100°F). Both months have similar average temperatures, but April experiences significantly higher precipitation at 90 mm (3.6 in) over 15 days compared to March's 20 mm (0.8 in) over just 4 days. Humidity remains relatively consistent, with April at 60% and March at 58%. For more detailed information, you can explore Thanh Hoa weather in March.
In comparing the weather between April and May, both months maintain a similar average temperature of 29°C (85°F), but May experiences slightly higher minimum and maximum temperatures, with a minimum of 25°C (77°F) and a maximum of 38°C (101°F). Notably, May brings significantly more rainfall, accumulating 187 mm (7.3 in) over 24 days, compared to April's 90 mm (3.6 in) across 15 days. Additionally, humidity levels rise in May to 80%, up from 60% in April, making it feel more humid and damp. For a detailed look at the weather conditions, you can explore Thanh Hoa weather in May.
In April, the weather features warmer temperatures, with a minimum of 24°C (75°F) and an average high reaching up to 38°C (100°F). Although it is relatively hot, April experiences less precipitation, totaling 90 mm (3.6 in) over about 15 days, and has a humidity level of 60%. In contrast, June sees a more moderate average temperature of 28°C (83°F) with a maximum of 35°C (95°F), but is marked by significantly higher rainfall at 213 mm (8.4 in) spread over 27 days, leading to increased humidity at 87%. This stark difference in precipitation and humidity makes June notably wetter and more humid compared to April. For more details, check out Thanh Hoa weather in June.
In comparing the weather between April and July, we notice distinct differences despite similar minimum temperatures, with both months starting around 24°C (75°F). April experiences a higher average temperature of 29°C (85°F) and a maximum of 38°C (100°F), while July's average dips to 28°C (83°F) with a maximum of 34°C (94°F). Precipitation also varies significantly; April sees about 90 mm (3.6 in) of rainfall over 15 days, whereas July is much wetter, accumulating 268 mm (10.6 in) over 29 days. Additionally, July's humidity is notably higher at 89%, compared to April's 60%, contributing to a more humid and damp atmosphere. For more detailed information, you can visit Thanh Hoa weather in July.
April and August present distinct weather characteristics in terms of temperature and precipitation. In April, the temperatures range from a minimum of 24°C (75°F) to a maximum of 38°C (100°F), with an average of 29°C (85°F), coupled with relatively moderate humidity levels at 60%. However, this month also sees around 90 mm (3.6 in) of rainfall over 15 days, indicating a mix of sunny and wet conditions.
In contrast, August tends to be cooler on average, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 35°C (94°F). The average temperature drops to 28°C (82°F), but humidity soars to 90%. August also experiences a significant increase in rainfall, accumulating 288 mm (11.3 in) over 28 days, making it one of the wetter months. This stark difference highlights how April leans towards hotter and drier conditions, while August is characterized by cooler temperatures and frequent rain. For more specific details, you can check out Thanh Hoa weather in August.
In April, the weather is characterized by warm temperatures, with a minimum of 24°C (75°F), an average of 29°C (85°F), and a maximum reaching 38°C (100°F). However, this month also sees notable precipitation, with 90 mm (3.6 in) falling over 15 days, and humidity levels at 60%. In contrast, September experiences slightly cooler temperatures, with a minimum still at 24°C (75°F), an average of 28°C (82°F), and a maximum of 35°C (95°F). Yet, this month is considerably wetter, receiving 292 mm (11.5 in) of rain over 27 days, and an increase in humidity to 89%. For more details on September weather, check Thanh Hoa weather in September.
April and October offer distinctly different weather experiences. In April, temperatures are generally warm, ranging from a minimum of 24°C (75°F) to a hot maximum of 38°C (100°F), with an average of 29°C (85°F). This month sees about 90 mm (3.6 in) of rainfall over approximately 15 days, accompanied by a moderate humidity level of 60%. Conversely, October brings slightly cooler temperatures, with a minimum of 23°C (74°F) and a maximum of 34°C (94°F), averaging 27°C (82°F). However, it experiences significantly more rainfall, with 284 mm (11.2 in) spread across 27 days and higher humidity at 87%. For more details on October weather specifics, you can check Thanh Hoa weather in October.
April and November present distinct contrasts in weather conditions. In April, temperatures range from a minimum of 24°C (75°F) to a maximum of 38°C (100°F), with an average of 29°C (85°F). The month experiences moderate precipitation of 90 mm (3.6 in) over approximately 15 days and maintains humidity levels around 60%. In contrast, November sees slightly cooler temperatures, with a minimum of 21°C (71°F), an average of 28°C (82°F), and a maximum of 35°C (95°F). This month is wetter, receiving 173 mm (6.8 in) of rainfall spread over 19 days, while humidity levels significantly rise to 87%. For more specific details, you can refer to Thanh Hoa weather in November.
April and December in Thanh Hoa present markedly different weather patterns. In April, temperatures range from a minimum of 24°C (75°F) to a maximum of 38°C (100°F), with an average of 29°C (85°F). The month experiences considerable rainfall, totaling 90 mm (3.6 in) over 15 days, and the humidity hovers around 60%. In contrast, December is cooler, with temperatures starting at 20°C (68°F) and peaking at 33°C (92°F), averaging 27°C (81°F). It also sees less precipitation at 70 mm (2.7 in) over 10 days, but the humidity increases to 80%. For more details on December weather in Thanh Hoa, you can visit Thanh Hoa weather in December.
As April unfolds in Thanh Hoa, the weather signifies a transition from the cooler months of spring to the intensifying warmth of summer. With average temperatures rising noticeably, residents and visitors alike can expect balmy days, where the maximum frequently exceeds 38°C (100°F). This month also brings a shift in precipitation patterns, as while it remains relatively moderate, the frequency of rainy days increases, contributing to a humidity level that hovers around 60%. This blend of heat and humidity sets the stage for vibrant outdoor activities, though it’s wise to stay prepared for unexpected showers. For a comprehensive overview of Thanh Hoa's weather patterns throughout the year, be sure to check Thanh Hoa Climate.