Last updated: August 28, 2025
In December, My Tho, Vietnam experiences a delightful tropical climate with maximum temperatures reaching 34°C (93°F) and an average of 27°C (81°F). While cooler nights dip to a comfortable 20°C (68°F), travelers can expect high humidity levels at 80%, creating a warm, inviting atmosphere. The month sees an accumulation of 73 mm (2.9 in) of rainfall over approximately 9 days, making it one of the wetter times of the year. Whether you're exploring local sights or enjoying the vibrant culture, December offers a unique blend of warmth and the refreshing presence of early winter rains.
In My Tho, Vietnam, December signals the transition to cooler weather, with minimum temperatures around 20°C (68°F). The average temperature stabilizes at a pleasant 27°C (81°F), while daytime highs reach up to 34°C (93°F), offering a comfortable warmth perfect for exploring the vibrant local culture. As the year comes to a close, the temperatures exhibit a slight dip compared to the preceding months, creating a refreshing atmosphere that is ideal for outdoor activities. This month stands out as a balance of mild conditions, making it an excellent time to experience the charm of My Tho without the sweltering heat typical of the summer months.
In December, My Tho experiences a moderate shift in precipitation, receiving 73 mm (2.9 in) of rain over 9 days. This marks a notable decrease from the preceding months, especially when compared to the peak of the rainy season in October with 305 mm (12.0 in). As the last month of the year unfolds, the rainfall gradually tapers off after months of heavy downpours that define the region's wet period, which peaks in mid-year. The transition in December suggests a welcome respite from the relentless rains, as residents enjoy a milder climate leading into the dry season ahead.
In December, My Tho, Vietnam experiences a notable shift as humidity levels settle at 80%, down from the highs of 90% seen in the summer months. This decline marks the transition from the heavy, moisture-laden atmosphere of mid-year, where July and August reach their peak at 89% and 90%, respectively. As the year progresses, humidity trends show a gradual decrease from the sweltering summer, dipping to 58% in March before gradually rising again. By December, the climate retains a warm, tropical feel, yet remains more comfortable than the preceding months, setting the stage for a pleasant end to the year.
In December, My Tho, Vietnam, maintains a UV Index of 11, categorized as extreme exposure, with a quick burn time of just 10 minutes. As the year wraps up, it's clear that the region experiences consistently high UV levels, particularly from February to October, where values peak at 15 in March. Even as December arrives, the extreme classification remains, emphasizing the importance of sun protection year-round. When planning outdoor activities, always stay informed and take the necessary precautions to embrace the sunshine safely. For more details on UV levels throughout the year, visit My Tho UV Index.
UV Risk Categories
December in My Tho, Vietnam, is a delightful month that typically shines with an impressive 301 hours of sunlight, reflecting a vibrant close to the year. This surge in brightness follows a year-long trend where sunlight hours peak in March with 329 hours and remain relatively robust, only dipping notably in June. Indeed, the months of April and May also contribute significantly, showcasing a consistent pattern of warmth and light that draws locals and travelers alike. As the year wraps up, December stands out, offering a cozy embrace of sunny days after the cooler months, making it an ideal time for exploration and relaxation in the hospitable embrace of My Tho.
In My Tho, Vietnam, the likelihood of sunny weather in December offers a modest 29% chance of sunshine, reflecting a pattern of variability as the year progresses. Following the peak sunny months of February and March, where the chances soar to 48% and 49% respectively, the subsequent months show a noticeable dip, especially from July through October, when sunny days become increasingly rare. However, December marks a slight recovery from the dreary conditions of the late rainy season, suggesting that while wet weather may linger, opportunities for sun still emerge, making it a transitional month worth experiencing.
In My Tho, Vietnam, December ushers in a consistent daylight duration of 11 hours, mirroring the lengths seen in both January and February. This reflects a gentle descent into shorter days as the year wanes, contrasting with the more abundant 12 hours of daylight that characterize the months from March through September. The gradual shortening of daylight hours, particularly evident from October to December, suggests a seasonal transition, where the vibrant energy of summer slowly gives way to the quieter, cooler rhythms of winter. This trend not only enhances the charm of the local atmosphere but also invites residents and visitors alike to embrace the cozy evenings that follow these sunlit days.
As December settles over My Tho, Vietnam, the average wind speed gently rises to 2.3 m/s (5 mph), reflecting a subtle yet noticeable shift from the milder breezes of November. Throughout the year, wind speeds tend to increase, peaking during the warmer summer months of June and July at around 3.0 m/s to 3.1 m/s (7 mph). This gradual uptick from the calmer winter months provides a refreshing contrast to the otherwise tranquil atmosphere, encouraging locals and visitors alike to embrace the serene beauty of the Mekong Delta during the crisp December days. As the winds pick up slightly, they carry with them a promise of change and the impending vibrancy of the new year ahead.
Weather in My Tho varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in My Tho, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January exhibit similar temperature ranges, with December having a slightly higher maximum temperature of 34°C (93°F) compared to January's 33°C (92°F). Both months maintain an average temperature of around 27°C (81°F), but December tends to be more humid, with humidity levels at 80%, whereas January sees a decrease to 65%. Additionally, December experiences more rainfall, totaling 73 mm (2.9 in) over about 9 days, while January has less precipitation at 42 mm (1.7 in) over 6 days. For more detailed information, check out My Tho weather in January.
December and February present a warm, tropical climate, but notable differences characterize their weather patterns. In December, temperatures range from a minimum of 20°C (68°F) to a maximum of 34°C (93°F), with an average of 27°C (81°F). The month experiences considerable rainfall, totaling 73 mm (2.9 in) over approximately 9 days, accompanied by high humidity at around 80%. In contrast, February maintains a similar temperature range, with a minimum of 20°C (69°F) and a higher maximum of 35°C (94°F), while still averaging 27°C (81°F). However, February sees significantly less precipitation, only 22 mm (0.9 in) over about 3 days, and lower humidity at 61%, creating a drier and more comfortable atmosphere. For more detailed insights, check out My Tho weather in February.
In December, the weather is generally warm with average temperatures ranging from a minimum of 20°C (68°F) to a maximum of 34°C (93°F). The month sees more humidity at 80% and experiences 73 mm (2.9 in) of precipitation over approximately 9 days, making it a fairly wet month. In contrast, March tends to be hotter, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 36°C (97°F) and a lower humidity level of 58%. Rainfall is also significantly reduced in March, with only 17 mm (0.7 in) occurring over just 4 days. For a more detailed look at March weather, you can visit My Tho weather in March.
In December, the weather features a minimum temperature of 20°C (68°F) and an average of 27°C (81°F), with a maximum of 34°C (93°F). This month experiences 73 mm (2.9 in) of precipitation over 9 days, accompanied by a high humidity level of 80%. In contrast, April sees warmer temperatures with a minimum of 24°C (75°F), an average of 29°C (85°F), and peaks at a scorching 38°C (101°F). With increased rainfall of 105 mm (4.1 in) over 14 days, April's humidity is notably lower at 60%. For more specific details about the weather in April, visit My Tho weather in April.
In December, the weather is relatively mild, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 34°C (93°F) and an average of 27°C (81°F). The month sees around 73 mm (2.9 in) of precipitation over approximately 9 days, maintaining a consistent humidity level of 80%. Conversely, May is significantly warmer, with temperatures varying from a minimum of 25°C (77°F) to a sweltering maximum of 39°C (102°F), and an average temperature of 29°C (84°F). Rainfall increases dramatically to 190 mm (7.5 in), spread over 24 days, while the humidity remains steady at 80%. For more details on the weather during this month, you can visit My Tho weather in May.
In December, the weather is characterized by a milder temperature range, with minimums around 20°C (68°F) and maximums peaking at 34°C (93°F). This month experiences moderate precipitation levels of 73 mm (2.9 in) over approximately 9 days, paired with a humidity level of 80%. In contrast, June brings warmer temperatures, with a minimum of 24°C (75°F) and maximums reaching up to 35°C (95°F). However, it is also much wetter, accumulating a total of 215 mm (8.5 in) of rainfall spread over 27 days and a higher humidity of 87%. For more detailed insights into the weather during June, check out My Tho weather in June.
In December, the weather is generally warm, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 34°C (93°F), and an average of 27°C (81°F). This month also experiences relatively moderate precipitation, with a total of 73 mm (2.9 in) over about 9 days, and humidity levels sit around 80%. In contrast, July tends to be hotter and wetter, with minimum temperatures of 24°C (76°F) and maximums reaching 34°C (94°F), while the average temperature is slightly higher at 28°C (83°F). This month sees a significant increase in rainfall, with 260 mm (10.2 in) falling over 28 days, resulting in higher humidity levels at 89%. For more detailed insights on July weather, you can check My Tho weather in July.
In comparing the weather between December and August, December generally experiences milder temperatures with a minimum of 20°C (68°F) and an average of 27°C (81°F), while August sees slightly warmer temperatures with a minimum of 24°C (76°F) and an average of 28°C (82°F). Precipitation levels also differ significantly; December has 73 mm (2.9 in) of rain over 9 days, whereas August is much wetter, receiving 272 mm (10.7 in) over 29 days. Additionally, humidity is higher in August at 90% compared to December's 80%. For a detailed look into the weather specifics for August, you can check My Tho weather in August.
In comparing December and September weather, December tends to be slightly cooler, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 34°C (93°F), averaging around 27°C (81°F). In contrast, September is warmer, featuring a minimum of 24°C (76°F) and a maximum of 35°C (94°F), with an overall average temperature of 28°C (82°F). However, September experiences significantly higher precipitation, measuring 276 mm (10.9 in) over 27 days, compared to December's 73 mm (2.9 in) across 9 rainy days. Additionally, humidity remains higher in September at 89%, compared to 80% in December. For a detailed perspective, you can check out My Tho weather in September.
In comparing the weather between December and October, it's evident that October tends to be wetter and more humid. While both months experience similar high temperatures, with maximums reaching around 34°C (93°F) in December and 34°C (94°F) in October, December features slightly milder conditions with minimum temperatures averaging 20°C (68°F), compared to October's minimum of 23°C (74°F). Additionally, October sees a significant amount of rainfall, with 305 mm (12.0 in) over 28 days, contrasting sharply with December's 73 mm (2.9 in) spread over just 9 days. The humidity level is also higher in October at 87%, compared to 80% in December. For more detailed insights into October's weather, you can check My Tho weather in October.
In comparing the weather patterns of December and November, it's evident that December experiences slightly warmer temperatures with a minimum of 20°C (68°F) and an average of 27°C (81°F), while November has a higher minimum of 22°C (71°F) and an average of 28°C (82°F). Both months reach similar maximum temperatures of around 34°C (93°F for December and 94°F for November). However, December sees significantly less precipitation at 73 mm (2.9 in) over 9 days, compared to November's 179 mm (7.1 in) over 20 days, indicating that December is generally drier. This decrease in rainfall also contributes to lower humidity in December, averaging 80%, versus November's 87%. For a more detailed look into the weather conditions during November, you can visit My Tho weather in November.
In December, My Tho experiences a notable shift in weather compared to the preceding months. The temperatures remain warm, but with a gentle drop in both maximum and minimum values that heralds the arrival of the cooler season. While the humidity remains high at around 80%, the increased likelihood of rainfall—averaging 73 mm over approximately 9 days—adds a refreshing twist to the otherwise tropical climate. This month serves as a transition, blending warm days with the onset of winter, offering a unique ambiance that enchants both locals and visitors alike. For more detailed insights into the climate of this vibrant region, visit My Tho Climate.