Last updated: August 28, 2025
April in Dien Bien Dong, Vietnam showcases a diverse weather profile, characterized by a maximum temperature soaring up to 36°C (96°F) and an average of 23°C (73°F), providing a warm ambiance ideal for outdoor activities. The month experiences notable coolness at night, with temperatures dipping to a minimum of 9°C (48°F). While the area enjoys a moderate climate, it also sees precipitation totaling 135 mm (5.3 in) across approximately 13 days, contributing to a humidity level of 50%. This mix of warmth and humidity creates a unique landscape, ideal for exploring the region’s natural beauty amidst occasional rain showers.
In April, Dien Bien Dong, Vietnam, experiences a delightful transition into warmer weather, marked by a minimum temperature of 9°C (48°F) and an average of 23°C (73°F), climbing to a maximum of 36°C (96°F). This mid-spring month sees a noticeable rise from March, as the region shakes off the cooler air and embraces the warmth, with average temperatures rising steadily as the month progresses. The shift towards hotter days not only enhances the outdoor atmosphere but also invites locals and visitors alike to explore the captivating landscapes and rich culture of this vibrant region. As temperatures peak, April represents a pivotal moment in Dien Bien Dong's climate, heralding the arrival of the temperate and often sunny days that characterize the upcoming months.
April marks a significant uptick in precipitation in Dien Bien Dong, Vietnam, with 135 mm (5.3 in) of rain falling over 13 days. This sharp increase from the more modest totals of the earlier months—42 mm in January and 27 mm in February—signals the onset of the region's wetter season. Following the dry spells of winter, April's rains set the stage for a lush and vibrant landscape, as nature begins to flourish in response to the abundant moisture. As the month progresses, the rainfall volume serves as a precursor to the even heavier downpours that characterize the approaching summer, highlighting a clear trend towards increased precipitation as the region transitions into its monsoon cycle.
In April, Dien Bien Dong experiences a notable shift in humidity levels, with an average of 50%—the lowest of the year. This drop marks a transition from the more humid months of February and March and sets the stage for the increasingly muggy conditions that follow, particularly in the summer months of June and July, when humidity can soar to 79% and 91% respectively. As spring unfolds, residents and travelers alike can enjoy a brief respite from the typical moisture, making April a refreshing month before the humidity begins to climb again in preparation for the rainier seasons ahead.
As we delve into the April UV Index for Dien Bien Dong, Vietnam, we note that the index remains at a striking 13, placing it in the extreme exposure category, with a burn time of just 10 minutes. This intensity mirrors the trends witnessed from March onward, where the UV levels have consistently hovered at extreme levels, peaking in May and July with a significant 15. The data highlights a pattern of escalating UV intensity as the year progresses, urging residents and visitors to take precautionary measures against sun exposure. As warmer months approach, staying informed about the UV Index is crucial. For detailed insights and updates, check out Dien Bien Dong UV Index.
UV Risk Categories
April in Dien Bien Dong, Vietnam welcomes a vibrant embrace of sunshine, with 269 hours of glorious daylight illuminating the landscape. Although this month sees a slight dip from the previous record of 298 hours in March, it remains a cherished time for warmth and outdoor activities. As spring unfolds, the sunshine in April is a prelude to the even sunnier days of May, which boasts an impressive 320 hours. The trend through the months reveals a pattern of increasing light leading into the summer, inviting residents and visitors alike to partake in the rich natural beauty and cultural vibrancy that this remarkable region has to offer. Each hour of sun not only brightens the skies but also enhances the spirits, making Dien Bien Dong a perfect springtime escape.
In Dien Bien Dong, Vietnam, the likelihood of sunny weather in April sees a notable decline, with only a 37% chance of clear skies. This drop follows an encouraging trend in the preceding months—January kicks off the year with 51% sunshine, escalating to 64% by March. Unfortunately, as the region transitions into April, it hits a lull in sunshine before the rainier months set in, where May and June see their sunny probabilities plummet to 36% and a mere 9%, respectively. While April's sunshine may not shine as brightly as earlier months, it serves as a reminder of the fleeting warmth before a seasonal shift towards the wet season.
As spring unfolds in Dien Bien Dong, Vietnam, April brings a continuation of the increasing daylight trend witnessed since January. With 12 hours of daylight, it mirrors March’s duration, signaling a transition towards the longer days of summer. This steady pattern highlights a gradual ascent in daylight hours, culminating in May and June, where the region enjoys 13 hours of sun-kissed skies. Following this peak, daylight begins a gentle decline as summer wanes into fall, ultimately returning to 10 hours by December. The rhythm of daylight in Dien Bien Dong not only marks the changing seasons but also enriches the vibrant life and activities that flourish during these sunny months.
In Dien Bien Dong, Vietnam, April ushers in gentle breezes with an average wind speed of 1.4 m/s (3 mph). This places April in line with February, exhibiting a slight mellowing compared to the preceding month of March, which was slightly windier at 1.7 m/s. As the dry season begins to wane, April's winds contribute to a comfortable atmosphere, setting the stage for the vibrant growth of the surrounding landscape. Although the wind speed varies slightly throughout the year, April remains a moment of tranquility, bridging the transition to the slightly increased winds that emerge in June, where speeds return to 1.6 m/s. Overall, the patterns indicate a tender breeze that complements the natural beauty of this mountainous region.
Weather in Dien Bien Dong varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Dien Bien Dong, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January showcase contrasting weather patterns. In April, temperatures range from a minimum of 9°C (48°F) to a maximum of 36°C (96°F), with an average of 23°C (73°F). The month sees significant rainfall, accumulating 135 mm (5.3 in) over 13 days, and experiences a humidity level of 50%. In comparison, January is cooler, with temperatures ranging from a low of 5°C (40°F) to a high of 29°C (85°F) and an average of 16°C (61°F). Precipitation is markedly less during this month, totaling 42 mm (1.7 in) over just 5 days, accompanied by higher humidity at 63%. For more details about the January weather, visit Dien Bien Dong weather in January.
April weather is generally warmer than February, with average temperatures ranging from a minimum of 9°C (48°F) to a maximum of 36°C (96°F), compared to February's minimum of 6°C (44°F) and maximum of 32°C (90°F). In addition to higher temperatures, April experiences significantly more rainfall, with 135 mm (5.3 in) of precipitation over 13 days, while February sees only 27 mm (1.1 in) over just 3 days. However, February has a higher humidity level at 65%, compared to April’s 50%. For a detailed overview of February's climate dynamics, check out Dien Bien Dong weather in February.
In comparing the weather between March and April, April generally experiences warmer temperatures with a minimum of 9°C (48°F) and an average of 23°C (73°F), compared to March's minimum of 11°C (53°F) and average of 21°C (70°F). April also sees higher maximum temperatures, reaching up to 36°C (96°F), while March peaks at 34°C (94°F). However, April is significantly wetter, receiving 135 mm (5.3 in) of rain over 13 days, in contrast to March's 50 mm (2.0 in) over 10 days. Humidity levels are slightly lower in April at 50%, whereas March has a higher humidity at 57%. For more detailed insights on March weather in the area, visit Dien Bien Dong weather in March.
In comparing the weather between April and May, we see that May generally experiences warmer temperatures, with a minimum of 14°C (58°F) and an average of 25°C (77°F), compared to April's minimum of 9°C (48°F) and an average of 23°C (73°F). The maximum temperatures in May can reach up to 38°C (101°F), slightly higher than April's maximum of 36°C (96°F). Although May receives slightly less precipitation at 118 mm (4.6 in) over 18 days versus April’s 135 mm (5.3 in) over 13 days, the humidity is markedly higher in May at 68% compared to April's 50%. For more detailed weather information, you can check out Dien Bien Dong weather in May.
When comparing the weather in April and June, several key differences emerge. In April, the temperatures range from a cooler minimum of 9°C (48°F) to a warm maximum of 36°C (96°F), averaging around 23°C (73°F). Precipitation is moderate, with 135 mm (5.3 in) falling over 13 days, and humidity levels are relatively comfortable at 50%. In contrast, June experiences warmer nights with a minimum temperature of 20°C (69°F) and a slightly cooler maximum of 35°C (95°F), leading to an average temperature of 25°C (78°F). However, June is significantly wetter, recording 246 mm (9.7 in) of rain across 26 days, and the humidity rises notably to 79%. For more details on June weather in this region, you can check Dien Bien Dong weather in June.
In April, temperatures in Dien Bien Dong range from a minimum of 9°C (48°F) to a maximum of 36°C (96°F), with an average of 23°C (73°F). The month experiences moderate precipitation of 135 mm (5.3 in) over 13 days, while humidity levels sit at a comfortable 50%. In contrast, July brings warmer nights with minimum temperatures of 21°C (70°F) and an average of 25°C (77°F), but the maximum only reaches 35°C (95°F). The rainfall intensifies significantly, with 323 mm (12.7 in) spread over 28 days, leading to much higher humidity at 91%. For more detailed information, check out Dien Bien Dong weather in July.
In April, the weather tends to be warmer than one might expect, with average temperatures reaching around 23°C (73°F) and maximum highs hitting 36°C (96°F). However, the month also experiences a fair amount of rain, with 135 mm (5.3 in) of precipitation over approximately 13 days and humidity levels sitting at 50%. In contrast, August is significantly more humid and wetter, with minimum temperatures starting at 20°C (69°F) and average highs of 24°C (76°F). This month sees much more rainfall, totaling 373 mm (14.7 in) over 29 days, resulting in a humidity level of 92%. For more detailed information on August weather, you can refer to Dien Bien Dong weather in August.
When comparing the weather in April and September, several key differences emerge. April presents a warmer profile, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 36°C (96°F) and an average of 23°C (73°F). In contrast, September experiences milder temperatures, with minimums at 16°C (61°F), maximums reaching 32°C (91°F), and an average of 24°C (76°F).
Additionally, September is significantly wetter, receiving 217 mm (8.6 in) of precipitation over 21 days compared to April's 135 mm (5.3 in) over 13 days. The humidity also increases from 50% in April to a much higher 82% in September, making the latter month feel more humid and damp. For a detailed look at September weather, you can check out Dien Bien Dong weather in September.
In comparing the weather of April and October, April typically experiences warmer temperatures with a minimum of 9°C (48°F) and a maximum of 36°C (96°F), while October sees a milder minimum of 13°C (55°F) and a maximum of 31°C (88°F). The average temperature in April is slightly higher at 23°C (73°F) compared to October's 22°C (72°F). Rainfall is notable in both months, but April has a higher total precipitation of 135 mm (5.3 in) over 13 days, whereas October records 126 mm (4.9 in) over 16 days, indicating more frequent but lighter rain. Additionally, humidity levels rise significantly in October to 76%, contrasting with April's lower 50%, contributing to a more humid atmosphere in the fall. For a closer look at October conditions, you can refer to Dien Bien Dong weather in October.
April and November present contrasting weather conditions. In April, temperatures range from a minimum of 9°C (48°F) to a maximum of 36°C (96°F), with an average of 23°C (73°F). This month experiences significant rainfall, totaling 135 mm (5.3 in) over 13 days, accompanied by a lower humidity level of 50%. Conversely, November brings milder temperatures, with a minimum of 11°C (51°F) and a maximum of 31°C (87°F), averaging 19°C (67°F). This month is much drier, receiving only 25 mm (1.0 in) of precipitation across 5 days, although it has higher humidity at 72%. For more details on November weather, you can refer to Dien Bien Dong weather in November.
April and December showcase strikingly different weather patterns. In April, temperatures range from a cool 9°C (48°F) to a scorching 36°C (96°F), with an average of 23°C (73°F). This month is characterized by significant precipitation, totaling 135 mm (5.3 inches) over 13 days, while humidity remains relatively moderate at 50%. In contrast, December offers much milder temperatures, with a minimum of 3°C (37°F) and a maximum of 29°C (84°F), averaging 16°C (61°F). Precipitation is markedly low during this month, with only 24 mm (0.9 inches) over just 3 days, and humidity rises to a higher 68%. For a closer look at the conditions in December, check out Dien Bien Dong weather in December.
April in Dien Bien Dong ushers in a vibrant transition as the weather warms notably, showcasing significant temperature swings that enrich the spring experience. The maximum temperatures can climb to a sweltering 36°C, while the cooler evenings drop to a refreshing 9°C, providing a delightful range for outdoor activities. This month also sees a notable increase in precipitation, with 13 days of rain contributing to the region’s lush greenery, characteristic of the season. As humidity sits around 50%, the air feels pleasantly warm but also refreshingly crisp after showers. For those planning a visit or looking to explore the shifting climate, more detailed information can be found at Dien Bien Dong Climate.