Last updated: August 28, 2025
December in Sa Pa, Vietnam offers a captivating blend of cool temperatures and lush scenery. With maximum highs reaching 26°C (78°F) and dipping to a refreshing 2°C (36°F) at night, the average temperature hovers around a comfortable 14°C (57°F). This month is marked by approximately 65 mm (2.6 in) of precipitation spread over 10 days, adding to the region's charm. The humidity level sits at a moderate 69%, contributing to the misty landscapes that Sa Pa is famous for. December is an enchanting time to visit, as the crisp air and occasional drizzle enhance the natural beauty of the area.
In December, Sa Pa, Vietnam, experiences a notable cooling trend, with temperatures dipping to a minimum of 2°C (36°F) and peaking at 26°C (78°F). The average temperature hovers around 14°C (57°F), offering a refreshing winter chill that is ideal for cozying up with a warm beverage while admiring the stunning landscapes. As the year draws to a close, Sa Pa transforms into a picturesque wonderland, contrasting sharply with the warmer months of the year, where temperatures can soar above 30°C (86°F) in late spring and summer. This shift not only enhances outdoor experiences but also invites visitors to enjoy the unique culture and scenic beauty of the region amidst a crisp, invigorating atmosphere.
In December, Sa Pa experiences a notable shift in precipitation, marking the transition into the drier winter months. With just 65 mm (approximately 2.6 inches) of rain spread over 10 days, December sees a significant decrease from the heavy downpours of the preceding summer months, which often exceed 300 mm. The rainfall is almost a mirror of November's, highlighting a trend towards lower precipitation as the year concludes. This reduction not only contributes to a crisp, refreshing atmosphere in the region but also invites visitors to explore the stunning landscapes and terraced fields, all aglow in the cool winter light.
December in Sa Pa, Vietnam, is characterized by a comfortable humidity level of 69%, providing a delightful end to the year as the weather begins to cool. This month marks a slight dip from the high humidity peaks of the summer months, particularly July and August, where humidity soared to 90%. As the year progresses from the drier start in January, where humidity registers at 57%, there’s a noticeable trend towards increasing dampness, particularly in June and July. However, December's levels suggest a gradual easing, reminiscent of the steadier rates observed in the months of March and April. This creates an inviting atmosphere for visitors, making it a perfect time to explore the lush landscapes and vibrant culture of Sa Pa.
In December, the UV Index in Sa Pa, Vietnam registers at 7, indicating a high exposure category with a burn time of 25 minutes. This marks a notable decline from the preceding months, which consistently hovered in the extreme range, peaking at 15 in both May and July. The trend throughout the year reveals that while the early months see figures soaring into the very high to extreme categories, December offers a slight respite for sun-seekers. This seasonal shift highlights the importance of adjusting sun protection habits as the year progresses. For detailed updates, check out the Sa Pa UV Index.
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In Sa Pa, Vietnam, December is a delightful prelude to winter, boasting an impressive 251 hours of sunshine. As the year winds down, the daylight hours reflect a stable trend, with winter months showing a slight dip from the sun-soaked peaks of summer, where May shines the brightest with an astonishing 315 hours. This gradual transition underscores the region's charm, inviting travelers to experience the crisp, clear days of December as they prepare for the quieter months ahead. With sunshine consistently gracing Sa Pa during this time, visitors can revel in the stunning landscapes and vibrant culture, making it a magical escape before the onset of winter's chill.
The likelihood of sunny weather in December in Sa Pa, Vietnam, shows a promising increase with a 43% chance of sun, significantly higher than the preceding months. As the year draws to a close, December's conditions offer a refreshing contrast to the overcast, rainy summer months, which see a stark downturn in sunshine, particularly in June and July with just 10% and 12% respectively. Observing the broader trend, early winter months like December, alongside March, stand out as some of the sunniest times of the year. This seasonal shift not only enhances Sa Pa's stunning vistas but also invites visitors to explore the region's natural beauty under clearer skies.
In Sa Pa, Vietnam, the rhythm of daylight duration reflects the changing seasons, creating a captivating tapestry of light. December, with its 10 hours of daylight, marks the transition into the shorter days of winter, echoing the 10 hours seen in January. As the year unfolds, brightness gradually increases, peaking in May through July with a generous 13 hours of daylight, inviting outdoor exploration and vibrant festivities. The gradual return to shorter days begins in August, where daylight starts to taper off, leading to a consistent 11 hours in both October and November. This gentle ebb and flow of sunlight not only shapes the landscape but also enhances the cultural experiences of this enchanting region.
As December unfolds in Sa Pa, Vietnam, the air carries a gentle whisper, with an average wind speed of 1.1 m/s (approximately 2 mph), creating a serene atmosphere that complements the cool mountain climate. This slight breeze reflects a trend observed throughout the year, where wind speeds fluctuate modestly but consistently hover around the 1.1 to 1.3 m/s mark. Compared to the slightly stronger winds in the earlier months, December offers a quiet reprieve, allowing visitors to fully immerse themselves in the breathtaking landscapes and vibrant culture of this enchanting region. The calm winds make the chilly air feel crisper, enhancing the charm of Sa Pa’s December days as you explore its picturesque terraced fields and quaint villages.
Weather in Sa Pa varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Sa Pa, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather between December and January, we find that both months share similar temperature ranges, with minima around 2°C (36°F), averages of 14°C (57°F), and maxima reaching 26°C (78°F). However, January experiences noticeably higher precipitation, averaging 101 mm (4.0 in) over 13 days, compared to December's 65 mm (2.6 in) over 10 days. Additionally, humidity levels in January drop to 57%, making it feel less humid than December's 69%. For more specific details regarding January weather, you can visit Sa Pa weather in January.
In December, the weather features a temperature range from a minimum of 2°C (36°F) to a maximum of 26°C (78°F), with an average of 14°C (57°F). This month typically experiences about 65 mm (2.6 in) of precipitation over 10 days, with humidity levels at 69%. In contrast, February sees slightly warmer temperatures, with a minimum of 4°C (39°F) and a maximum of 27°C (82°F), while the average remains at 14°C (58°F). However, February also tends to be wetter, with precipitation totaling 88 mm (3.5 in) across 17 days and humidity at 67%. For a deeper dive into the specifics of February's weather, you can visit Sa Pa weather in February.
December and March exhibit contrasting weather patterns, with March generally being warmer and wetter. In December, temperatures range from a chilly minimum of 2°C (36°F) to a comfortable maximum of 26°C (78°F), while March sees warmer temperatures, with lows of 10°C (50°F) and highs reaching up to 30°C (86°F). Precipitation increases significantly in March, totaling 162 mm (6.4 in) over 22 days, compared to December's 65 mm (2.6 in) over just 10 days. Moreover, March experiences lower humidity at 58%, compared to December's 69%, making the spring month feel more pleasant despite the rainfall. For more details, visit Sa Pa weather in March.
December and April present contrasting weather patterns. In December, temperatures range from a minimum of 2°C (36°F) to a maximum of 26°C (78°F), with an average of 14°C (57°F). The month sees about 65 mm (2.6 inches) of precipitation over approximately 10 rainy days, accompanied by a relatively high humidity level of 69%. In contrast, April experiences warmer temperatures, with a minimum of 8°C (47°F) and a maximum of 33°C (92°F), averaging 20°C (69°F). Rainfall significantly increases to 218 mm (8.6 inches) spread across 21 days, but the humidity drops to a more comfortable 53%. For more specifics on April weather, visit Sa Pa weather in April.
In December, the weather is generally cooler with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 26°C (78°F), averaging around 14°C (57°F). The month sees about 65 mm (2.6 in) of precipitation over roughly 10 days, all while maintaining a consistent humidity of 69%. In contrast, May experiences much warmer temperatures, with a minimum of 13°C (56°F) and a maximum reaching up to 34°C (93°F), averaging 23°C (74°F). However, May is significantly wetter, receiving 172 mm (6.8 in) of rain over 26 days, yet the humidity remains the same at 69%. For more insights on weather patterns, check out Sa Pa weather in May.
December and June present contrasting weather conditions. In December, temperatures range from a mild 2°C (36°F) at night to a pleasant 26°C (78°F) during the day, with an average of 14°C (57°F). This month tends to have relatively lower humidity at 69% and sees about 65 mm (2.6 in) of precipitation over approximately 10 days. In stark contrast, June features much warmer temperatures, with nighttime lows of 18°C (65°F) and daytime highs reaching 31°C (89°F), averaging around 24°C (75°F). This month also experiences significantly more rainfall, totaling 303 mm (11.9 in) over 29 days, accompanied by higher humidity levels at 83%. For a deeper understanding of the conditions during this month, you can visit Sa Pa weather in June.
December and July present stark contrasts in weather conditions. December features milder temperatures, with a minimum of 2°C (36°F) and an average of 14°C (57°F), making it considerably cooler than July, which boasts a minimum temperature of 20°C (68°F) and an average of 24°C (75°F). Precipitation levels also differ dramatically, with December receiving about 65 mm (2.6 in) over 10 days, while July experiences a significant surge to 350 mm (13.8 in) across 30 days, indicating a much wetter month. Additionally, the humidity is noticeably higher in July at 90%, compared to December’s 69%. For more detailed insights into the weather in July, you can check out Sa Pa weather in July.
December weather tends to be much milder compared to August, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 26°C (78°F) and an average of 14°C (57°F). Precipitation is relatively low in December, totaling 65 mm (2.6 in) over about 10 days, and humidity levels hover around 69%. In contrast, August experiences significantly warmer temperatures, with a minimum of 20°C (68°F) and a maximum of 31°C (89°F), resulting in an average of 24°C (75°F). Additionally, August is characterized by much higher precipitation, accumulating 455 mm (17.9 in) over approximately 29 days, alongside a higher humidity level of 90%. For more detailed insights on weather patterns, check out Sa Pa weather in August.
In December, temperatures range from a minimum of 2°C (36°F) to a maximum of 26°C (78°F), with an average of 14°C (57°F). The month sees around 65 mm (2.6 in) of precipitation over approximately 10 days and a humidity level of 69%. In contrast, September experiences significantly warmer temperatures, with a minimum of 15°C (59°F), an average of 23°C (74°F), and a maximum of 31°C (88°F). However, it also has much higher precipitation, totaling 208 mm (8.2 in) over 25 days, and higher humidity at 81%. For more specific weather details, you can explore Sa Pa weather in September.
When comparing the weather in December to October, we observe notable differences in temperature and precipitation. In December, temperatures range from a minimum of 2°C (36°F) to a maximum of 26°C (78°F), with an average of 14°C (57°F). In contrast, October experiences milder temperatures, with a minimum of 12°C (54°F) and a maximum of 29°C (84°F), averaging 20°C (69°F). This makes October feel noticeably warmer than December. However, October also sees significantly more rain, with 178 mm (7.0 in) over 21 days compared to December's 65 mm (2.6 in) over just 10 days. The higher humidity in October (75%) compared to December (69%) adds to the feeling of warmth. For more detailed insights on October weather, visit Sa Pa weather in October.
In comparing the weather between December and November, December typically experiences cooler temperatures, with a minimum of 2°C (36°F) and an average of 14°C (57°F), compared to November's milder minimum of 8°C (47°F) and average of 17°C (64°F). Although both months receive similar amounts of precipitation—65 mm (2.6 in) in December and 66 mm (2.6 in) in November—December has fewer rainy days, with precipitation occurring on 10 days compared to November's 14 days. Additionally, humidity levels are slightly lower in December at 69%, compared to November's 74%. For more details on the weather in November, you can refer to Sa Pa weather in November.
As December arrives in Sa Pa, the landscape transforms under cooler temperatures and increasing humidity, distinguishing it from the milder months preceding it. With average temperatures hovering around 14°C (57°F) and occasional peaks of 26°C (78°F), the crisp air offers a refreshing change. However, prepare for rain, as December sees about 65 mm (2.6 in) of precipitation over 10 days, making it one of the wetter months of the year. This shift in weather creates a unique charm, perfect for savoring Sa Pa’s breathtaking scenery. For more detailed insights on how the weather evolves throughout the year, explore Sa Pa Climate.