Last updated: August 28, 2025
In January, Dong Nai, Vietnam experiences a blend of warmth and moisture, making it an inviting destination for travelers. The maximum temperature reaches up to 34°C (94°F), while the average is a comfortable 26°C (79°F), and the nights can cool down to a refreshing 17°C (63°F). With precipitation totaling 37 mm (1.4 in) over approximately 5 days, visitors can expect occasional rain, accompanied by a humidity level hovering around 65%. This combination of warmth and mild humidity creates a unique atmosphere, perfect for exploring the lush landscapes and vibrant culture of the region.
In Dong Nai, Vietnam, January marks the beginning of the year with a pleasant climate that sets the tone for the months ahead. The month features a minimum temperature of 17°C (63°F), gradually rising to an average of 26°C (79°F) and peaking at a maximum of 34°C (94°F). As the days progress into February and March, temperatures steadily increase, with February showing a notable rise in nighttime lows to 18°C (64°F) and daytime highs reaching 36°C (98°F) by the month's end. This warming trend continues through spring, culminating in March’s peak at 37°C (99°F). Overall, January offers a mild introduction to the warmer seasons, where the gradual increase in temperature hints at the heat of the months to come, making it an ideal time for outdoor adventures before the summer heat sets in.
In January, Dong Nai experiences relatively low precipitation, accumulating only 37 mm (1.4 in) over about 5 days. This marks the beginning of the year with a dry spell, setting the stage for an increase in rainfall as the months progress. By April, precipitation begins to ramp up dramatically, culminating in the peak rainy season that spans from May to July, where totals surge to as much as 450 mm (17.7 in) in July accompanied by nearly constant rainfall over 30 days. The trend showcases a clear shift from the manageable dry days of early winter to the intense, sustained downpours of mid-year, followed by a gradual tapering off in the latter months, emphasizing the distinct seasonal rhythm of Dong Nai's climate.
In January, Dong Nai, Vietnam, experiences a moderate humidity level of 65%, setting the stage for the months to follow. As winter transitions to spring, humidity slightly decreases, reaching 61% in February and lowering further to 58% in March. However, the onset of the wet season brings a notable uptick; by May, humidity soars to 80%, and it continues its ascent, peaking at a remarkable 90% in August. This trend of elevated humidity persists through the autumn months, hovering around 87% to 89% from September to November, before gradually declining to 80% in December. Overall, Dong Nai's climate underscores a significant shift from relatively comfortable conditions in early winter to a humid and tropical environment by summer, reflecting the region's diverse weather patterns throughout the year.
In January, Dong Nai, Vietnam, experiences a UV Index of 11, placing it in the extreme exposure category with a burn time of just 10 minutes. This level of solar intensity is indicative of the region's consistent year-round high UV exposure, as both February and March see even higher indices, peaking at 14 and 16 respectively. The trend remains stark throughout the months, with only minor fluctuations, showing that even in the cooler months, precautions are essential for outdoor activities. With a sustained emphasis on extreme UV levels, safety measures become crucial. For more detailed information on UV exposure throughout the year, visit Dong Nai UV Index.
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In Dong Nai, Vietnam, January greets residents with 253 hours of sunshine, setting a vibrant tone for the year ahead. As the months progress, daylight hours steadily increase, peaking in March at an impressive 324 hours. This trend of abundant sunshine begins to taper off slightly in the warmer months, with hours returning to a comfortable 303 in May before descending gradually through the summer. Interestingly, the weather remains relatively consistent, with September and October closely mirroring January’s sunshine levels, both around 252 and 255 hours respectively. As the year rounds out, a resurgence of sunlight returns in December at 298 hours, closing the year on a bright note. This rhythmic pattern of sunshine showcases Dong Nai’s diverse climate, perfect for outdoor enthusiasts and sun-seekers alike.
In Dong Nai, Vietnam, January marks the start of the year with a 35% chance of sunny weather, setting a promising tone for the months to come. As the year progresses, the likelihood of sunshine increases significantly, peaking in March at an impressive 59%. Following this sunny high, February also enjoys a healthy 52% chance of clear skies. However, as the region transitions into the hotter months, the odds of sunshine begin to wane, with April and May both returning to 31%. The trend continues to decline in the summer, where the likelihood drops dramatically to just 12% in August, suggesting that if you're seeking sun, hitting Dong Nai in the early months of the year could be your best bet.
In Dong Nai, Vietnam, January ushers in a steady daylight duration of 11 hours, which remains consistent through February. As spring approaches in March, days begin to lengthen, reaching 12 hours of daylight and maintaining this extended illumination through the warmer months of April to September. This period of ample sunlight enhances the vitality of the region, providing an ideal backdrop for various activities and nature's allure. As the year winds down, daylight gradually shortens again, returning to 11 hours by October and persisting through November and December. This seasonal rhythm of daylight not only reflects the natural cycle but also influences the lifestyle and agricultural practices in this vibrant region.
In January, Dong Nai, Vietnam, welcomes the year with a refreshing average wind speed of 2.1 m/s (5 mph), marking it as the windiest month compared to the rest of the year. This invigorating breeze begins a trend of gradually declining wind speeds, as February experiences a drop to 1.6 m/s (4 mph), the first of several months hovering around this mark. By mid-year, wind speeds further taper down to a gentle 1.3 m/s (3 mph) in May and November. Only in December does a slight resurgence occur, bringing the average back to 1.9 m/s (4 mph). Overall, the consistent decrease in wind velocity from January to May sets a tranquil tone for the region, while the end of the year offers a subtle reminder of the energy that marked the start.
Weather in Dong Nai varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Dong Nai, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather features a minimum temperature of 17°C (63°F) and can reach up to 34°C (94°F), with an average of 26°C (79°F). This month sees about 37 mm (1.4 in) of precipitation over 5 days, accompanied by a humidity level of 65%. In contrast, February experiences slightly warmer temperatures, with a minimum of 18°C (64°F) and a maximum of 36°C (98°F), averaging 27°C (80°F). Precipitation drops significantly to 14 mm (0.5 in) over just 3 days, and humidity decreases a bit to 61%. For more details on February weather, you can check out Dong Nai weather in February.
In January, the weather tends to be slightly cooler with minimum temperatures around 17°C (63°F) and an average of 26°C (79°F), peaking at a maximum of 34°C (94°F). This month experiences 37 mm (1.4 in) of precipitation over about 5 days, along with a humidity level of 65%. In contrast, March sees warmer temperatures, with a minimum of 20°C (68°F) and an average of 28°C (82°F), reaching highs of 37°C (99°F). Precipitation remains similar at 37 mm (1.5 in), but it occurs over a slightly longer period of 8 days, and humidity decreases to 58%. For more detailed information about the weather in March, you can check Dong Nai weather in March.
In comparison to January, April experiences noticeably warmer temperatures, with January's average at 26°C (79°F) and April's at 28°C (83°F). April also sees a higher maximum temperature, reaching up to 38°C (101°F), compared to January's 34°C (94°F). However, April has significantly more precipitation, receiving 120 mm (4.7 in) over 18 days, while January only accumulates 37 mm (1.4 in) across 5 days. Humidity levels remain relatively similar, with January at 65% and April slightly lower at 60%. For more insights into April's weather, visit Dong Nai weather in April.
In January, the weather is warm with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 34°C (94°F) and an average of 26°C (79°F). The month experiences relatively low precipitation, totaling 37 mm (1.4 in) over just five days, along with a humidity level of 65%. In contrast, May is notably warmer and wetter, with temperatures rising from a minimum of 23°C (74°F) to a maximum of 36°C (97°F) and an average of 28°C (82°F). This month sees significantly higher rainfall, accumulating 232 mm (9.1 in) over 27 days, and the humidity also increases to 80%. For a more in-depth look at the weather patterns, visit Dong Nai weather in May.
In January, temperatures in Dong Nai typically range from a minimum of 17°C (63°F) to a maximum of 34°C (94°F), with an average of 26°C (79°F). The month experiences relatively low precipitation, averaging 37 mm (1.4 in) over just 5 days, and humidity levels are moderate at 65%. In contrast, June brings warmer minimum temperatures of 23°C (73°F) and maintains a similar maximum of 34°C (93°F), with an average temperature of 27°C (81°F). However, June is characterized by significantly higher rainfall, with a total of 322 mm (12.7 in) spread across 28 days, coupled with increased humidity at 87%. For more details on the weather in June, you can check Dong Nai weather in June.
In January, the weather is generally mild with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 34°C (94°F), showcasing an average of 26°C (79°F). Precipitation during this month is relatively low, with only 37 mm (1.4 in) over about 5 days and humidity sitting at a comfortable 65%. In contrast, July brings much warmer evenings with minimum temperatures of 23°C (73°F) and a similar average of 26°C (80°F), but with maximum temperatures slightly lower at 33°C (91°F). However, July is characterized by heavy rainfall, accumulating 450 mm (17.7 in) over an increased number of rainy days—30 in total—and significantly higher humidity at 89%. For more detailed insights, check out Dong Nai weather in July.
In January, the weather in Dong Nai is generally warm with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 34°C (94°F). The average temperature hovers around 26°C (79°F) with relatively low humidity at 65% and only 37 mm (1.4 in) of precipitation spread over about 5 days. In contrast, August experiences a much warmer minimum temperature of 23°C (73°F) and a slightly lower maximum of 33°C (91°F), maintaining a similar average of 26°C (80°F). However, August is characterized by significantly higher rainfall, totaling 443 mm (17.5 in) over the entire month, with precipitation occurring on around 30 days and humidity soaring to 90%. For a more detailed look at the climate, you can check Dong Nai weather in August.
In January, the weather features warm temperatures, with a minimum of 17°C (63°F) and an average of 26°C (79°F), peaking at a maximum of 34°C (94°F). This month experiences relatively low precipitation, with only 37 mm (1.4 in) over about 5 days and a humidity level of 65%. In contrast, September offers a slightly higher minimum temperature of 22°C (72°F) while maintaining the same average high of 34°C (93°F). However, September is significantly wetter, with a staggering 364 mm (14.3 in) of rain spread over 29 days and a much higher humidity level of 89%. For more insights on September weather, visit Dong Nai weather in September.
In comparing the weather between January and October, January generally offers milder conditions with a temperature range from 17°C (63°F) to 34°C (94°F) and an average of 26°C (79°F). This month experiences relatively low precipitation of 37 mm (1.4 in) over just 5 days and a humidity level of 65%. In contrast, October sees a warmer minimum temperature of 21°C (71°F) while maintaining the same average of 26°C (79°F) and a similar maximum of 34°C (93°F). However, October is significantly wetter, with 308 mm (12.1 in) of rainfall over 26 days and higher humidity at 87%. For more detailed information, you can check Dong Nai weather in October.
In January, the weather is generally warm, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 34°C (94°F), while experiencing relatively low precipitation of 37 mm (1.4 in) over about 5 days and a humidity level around 65%. In contrast, November sees slightly higher minimum temperatures starting at 20°C (68°F) but maintaining an average of 26°C (79°F) and a peak of 34°C (94°F). However, November is much wetter, with a significant increase in rainfall to 179 mm (7.0 in) spread over 17 days and higher humidity at 87%. For more details, see Dong Nai weather in November.
In January, the weather in Dong Nai features slightly warmer temperatures, with minimums at 17°C (63°F) and maximums reaching 34°C (94°F), compared to December’s minimum of 18°C (65°F) and maximum of 33°C (92°F). Both months have an average temperature of 26°C (79°F), but January experiences less precipitation, totaling 37 mm (1.4 in) over about five days, while December sees significantly more rain at 60 mm (2.4 in) across eleven days. Additionally, January is less humid at 65%, contrasted with December’s higher humidity level of 80%. For more detailed insights on December weather, visit Dong Nai weather in December.
As January unfolds in Dong Nai, residents and visitors alike experience a refreshing respite from the intense heat typical of other months. With an average temperature comfortably hovering around 26°C, the weather boasts mild conditions that make outdoor activities inviting. While the region sees some precipitation, with a few rainy days, the overall humidity remains manageable at 65%. This unique blend of pleasant temperatures and moderate rain sets January apart, creating an ideal backdrop for exploration and adventure. For a deeper understanding of what to expect throughout the year, check out Dong Nai Climate.