Last updated: August 28, 2025
Experience January in Con Son, Vietnam, where temperatures range from a pleasant 24°C (75°F) to a maximum of 28°C (82°F), offering the perfect weather for exploring this picturesque island. With an average temperature of 25°C (78°F), visitors can expect mild conditions accompanied by a relatively high humidity level at 77%. Although the month sees a modest precipitation total of 56 mm (2.2 in) over five days, light showers can enhance the island's lush landscapes. Embrace the charm of Con Son this January, where the tropical climate sets the ideal backdrop for adventure and relaxation.
In Con Son, Vietnam, January ushers in warm temperatures, with minimums hovering around 24°C (75°F) and averages settling at 25°C (78°F). As the month progresses, the highs reach their peak at 28°C (82°F), exhibiting a pleasantly mild climate ideal for exploration. This warm trend continues into February, with minimal fluctuations; the minimum temperature decreases slightly to 23°C (74°F) while the average remains consistent. As the days roll into March, the beginning of spring hints at a gentle rise, with maximum temperatures creeping up to 29°C (84°F). Overall, January serves as a subtle introduction to the warmer months ahead, characterized by stable and inviting weather that invites both relaxation and adventure.
In January, Con Son, Vietnam, experiences relatively moderate precipitation with 56 mm (2.2 in) of rain falling over just 5 days. This sets the stage for a sharp increase in rainfall as the months progress, particularly from May to August, where the region sees its peak—most notably in September with a staggering 318 mm (12.5 in) spread across 24 days. The early months, especially February and March, are characterized by significantly lower precipitation, indicating a transition into the wetter season. As the year unfolds, the rainfall transitions from sporadic showers to near-continuous downpours, making it clear that while January may start off relatively dry, it marks the beginning of a dramatic shift towards the lush, verdant wet season that defines Con Son's climate.
In January, Con Son, Vietnam, experiences a humidity level of 77%, setting the stage for what becomes an increasingly humid year. As the months progress, the humidity fluctuates slightly, dipping to 75% in February before gradually rising again. Notably, April sees a jump to 78%, heralding the onset of the wet season. The trend continues upward, peaking in the summer months with July and August reaching 83% and 85%, respectively. Humidity remains high through the fall, with November recording the highest average at 86%, before tapering off slightly to 85% in December. This consistent humidity underscores Con Son's tropical climate, offering a lush environment but also a reminder of the heat that accompanies such moisture.
January in Con Son, Vietnam, boasts a remarkable UV Index of 12, categorized as extreme. With only 10 minutes of exposure leading to potential skin burn, it’s crucial for residents and visitors alike to take sun protection seriously. This trend of high UV levels continues through the months, peaking at an impressive 16 in March before slightly tapering off as the year progresses. Notably, despite the fluctuations, the extreme category remains consistent from January through April, ensuring that vigilance against UV exposure is a constant priority. To learn more about the UV Index throughout the year, visit Con Son UV Index.
UV Risk Categories
In Con Son, Vietnam, January greets visitors with a delightful 255 hours of sunshine, setting the stage for the year ahead. As winter transitions into spring, February enjoys a boost, basking in 300 hours of sunshine. The days continue to lengthen, peaking in March with an impressive 332 hours. This radiant trend maintains its brightness through April and May, where the sunshine hours remain abundant at 321 and 324, respectively. The onset of summer sees a slight dip, but Con Son still enjoys over 300 hours in the months of June and July. As the year progresses towards autumn, sunshine hours gradually decrease, yet October and November hold steady with 280 and 286 hours respectively, before closing the year on a brighter note in December with 304 hours. The overall trend reveals that while each month presents its own character, Con Son consistently brims with sun-soaked days, inviting visitors to experience its charm year-round.
In January, Con Son, Vietnam experiences a modest 19% chance of sunny weather, setting the stage for a relatively overcast month. As the year progresses, February sees a significant increase to 52%, marking the onset of sunnier days and a clear trend towards more favorable weather. March and April continue this upward trajectory, with chances hovering around 43% and 45%, respectively. However, as the year unfolds, the likelihood of sunshine begins to dip again in the warmer months of June through October, where percentages drop as low as 11% in October. This pattern suggests that January, while not the sunniest, serves as a precursor to brighter days ahead in Con Son, making the following months an appealing time for those seeking sunshine.
In Con Son, Vietnam, January marks the beginning of a steady rhythm in daylight duration, offering 11 hours of sunshine. This consistent brightness continues into February before the days gradually elongate to 12 hours starting in March, a trend that persists through the summer months until September. As the year winds down, daylight hours taper back to 11 hours in October, returning to the winter pattern seen at the start of the year. This cyclical fluctuation not only reflects the region's tropical climate but also creates a delightful balance of light and shade as each month unfolds.
January in Con Son, Vietnam, greets visitors with invigorating average wind speeds of 8.9 m/s (20 mph), marking it as the month with the most robust breezes of the year. This refreshing gustiness sets a lively tone as the winds gradually taper off in the following months, dipping to 7.1 m/s (16 mph) in February and continuing to decline through the spring to reach a gentle 4.5 m/s (10 mph) by April. As summer approaches, the winds modestly pick up again, hovering between 5.6 m/s and 6.5 m/s (12-14 mph) from June to July. However, the trend of variability in wind intensity continues into the latter months, as November and December see a rise again with speeds of 7.4 m/s (17 mph) and 8.2 m/s (18 mph), respectively. This cyclical pattern of wind fluctuation not only characterizes Con Son's climate but also enhances its allure for wind enthusiasts seeking the thrill of January's spirited zephyrs.
Weather in Con Son varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Con Son, focusing on differences in temperature, rainfall, humidity, and UV levels.
January's weather features slightly warmer temperatures, with a minimum of 24°C (75°F) and a maximum of 28°C (82°F), while February sees a slight dip with a minimum of 23°C (74°F) and a maximum of 27°C (81°F). Precipitation is much higher in January, with 56 mm (2.2 in) spread over 5 days, compared to February's minimal 7 mm (0.3 in) on just 1 day. Humidity levels are also similar, with January at 77% and February slightly lower at 75%. For more details, check out Con Son weather in February.
In January, the weather is characterized by warm temperatures with a minimum of 24°C (75°F) and an average of 25°C (78°F), reaching a maximum of 28°C (82°F). The month sees considerable precipitation of 56 mm (2.2 in) over approximately 5 days, with humidity levels around 77%. In contrast, March experiences slightly warmer conditions, with an average temperature of 26°C (80°F) and a higher maximum of 29°C (84°F), while the minimum remains the same at 24°C (76°F). Additionally, precipitation decreases significantly to 17 mm (0.7 in) over just 2 days, and humidity stays relatively stable at 76%. For more details on March weather, you can visit Con Son weather in March.
In January, the weather features a mild temperature range with a minimum of 24°C (75°F) and a maximum of 28°C (82°F), accompanied by an average humidity of 77%. The month experiences about 56 mm (2.2 in) of precipitation over approximately 5 days. In contrast, April sees slightly warmer temperatures, with a minimum of 25°C (78°F) and a maximum of 30°C (86°F). While the precipitation remains similar at 55 mm (2.2 in), it occurs over more days, totaling around 10. Overall, April is warmer and wetter, with just a hint more humidity than January. For more details on the weather patterns, you can check Con Son weather in April.
In January, the weather typically features warmer temperatures with a minimum of 24°C (75°F) and an average of 25°C (78°F), peaking at 28°C (82°F). This month experiences less precipitation, with only 56 mm (2.2 in) over about 5 days and humidity sitting at a moderate 77%. In contrast, May sees slightly higher temperatures with a minimum of 26°C (79°F) and an average of 28°C (83°F), reaching a maximum of 30°C (87°F). However, it brings a significant increase in rainfall, totaling 177 mm (7.0 in) across approximately 22 days, along with a bit more humidity at 80%. For more detailed insights into the weather in May, check out Con Son weather in May.
In January, the weather is relatively warm with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (82°F), averaging around 25°C (78°F). This month sees about 56 mm (2.2 in) of precipitation spread over approximately 5 days, with humidity at 77%.
In contrast, June experiences slightly higher temperatures with a minimum of 25°C (78°F) and a maximum reaching 30°C (87°F), averaging 28°C (83°F). However, it is significantly wetter, with precipitation totaling 223 mm (8.8 in) over about 25 days and higher humidity at 82%. This makes June a much wetter and somewhat more humid month. For more information on June weather, check out Con Son weather in June.
In January, the weather is relatively mild, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (82°F) and an average of 25°C (78°F). The month experiences some precipitation, totaling 56 mm (2.2 in) over about 5 days, and humidity sits at a comfortable 77%. In contrast, July is significantly warmer, with temperatures increasing slightly, ranging from 26°C (78°F) to a peak of 29°C (85°F) and an average of 28°C (82°F). However, July is also much wetter, with precipitation soaring to 229 mm (9.0 in) spread over 27 days, resulting in higher humidity levels at 83%. For a detailed look at the July conditions, you can visit Con Son weather in July.
In January, the weather is generally warm with temperatures ranging between a minimum of 24°C (75°F) and a maximum of 28°C (82°F), accompanied by moderate humidity at 77%. The month sees about 56 mm (2.2 in) of precipitation, typically spread over 5 days, resulting in relatively dry conditions compared to what follows in August.
Conversely, August experiences slightly higher temperatures, with a minimum of 25°C (78°F) and a maximum of 29°C (85°F), but is significantly wetter, recording 271 mm (10.7 in) of precipitation over 28 days. The humidity also increases to 85%, making the weather feel more tropical and muggy. For a detailed look at August weather, check out Con Son weather in August.
In January, the weather is relatively warm with average temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (82°F). Precipitation is modest, totaling 56 mm (2.2 in) over just 5 days, and humidity is comfortable at 77%. In contrast, September sees slightly warmer temperatures, with minimums at 26°C (78°F) and maximums reaching 29°C (85°F), but it also experiences significantly higher rainfall, accumulating 318 mm (12.5 in) over 24 days. The humidity increases to 85%, making September feel more sultry compared to January. For more detailed information, you can visit Con Son weather in September.
In January, the weather is warm and relatively dry, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (82°F) and average humidity at 77%. The month experiences around 56 mm (2.2 in) of precipitation over approximately 5 days, making it a pleasant time for outdoor activities. In contrast, October sees a slight increase in temperatures, with minimums of 25°C (77°F) and maximums reaching 29°C (85°F), but it comes with significantly more rainfall. With 338 mm (13.3 in) of precipitation spread across 27 days and humidity levels rising to 83%, October is much wetter, resulting in a distinctly different climate. For more specific details on the weather during this month, check out Con Son weather in October.
In January, the weather is generally warm with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (82°F). This month sees an average rainfall of 56 mm (2.2 in) over approximately 5 days, coupled with a humidity level of 77%. In contrast, November has slightly higher temperatures with a minimum of 25°C (77°F) and a maximum of 29°C (84°F), but it experiences significantly more rainfall, totaling 306 mm (12.1 in) over 22 days and a higher humidity of 86%. For more details on the weather specifics, you can refer to Con Son weather in November.
In comparing the weather of January and December, we notice that January is slightly warmer, with average temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (82°F), while December sees a minimum of 22°C (73°F) and a similar maximum. However, December experiences significantly more rainfall, with total precipitation reaching 136 mm (5.3 in) over 12 days, compared to January’s 56 mm (2.2 in) spread across just 5 days. Additionally, December tends to have higher humidity levels at 85%, compared to January's 77%. For more detailed information, visit Con Son weather in December.
As January rolls in, Con Son experiences a delightful shift in weather, marked by warmer temperatures and a pleasant humidity level that's usually enjoyed this time of year. While rainfall is relatively modest with just a few days of precipitation, the overall climate is comfortable and inviting, making it an ideal time for visitors. This month typically showcases a brighter and sunnier disposition compared to the cooler, rainier months preceding it. For a deeper dive into the climatic patterns you can expect, explore our detailed guide here: Con Son Climate.