Last updated: August 21, 2025
In December, Thakhek, Laos experiences a delightful mix of warm and cool temperatures, with maximums reaching 34°C (94°F) and averages around 22°C (72°F). Nights can dip to a crisp minimum of 9°C (49°F), offering a refreshing contrast to daytime warmth. This month sees minimal rainfall, totaling just 6 mm (0.2 in) over a single day, resulting in moderate humidity levels at 66%. Overall, December is a pleasant time to explore Thakhek, with comfortable weather perfect for outdoor adventures.
In December, Thakhek, Laos, ushers in a refreshing change with temperatures that offer a cool respite from the preceding months. The minimum temperature dips to 9°C (49°F), providing cozy nights, while the average reaches a comfortable 22°C (72°F), ideal for exploring the stunning landscapes. Daytime warmth peaks at a maximum of 34°C (94°F), reflecting a slight reduction compared to the sweltering highs of earlier months. This trend underscores December as a transitional month, blending the cooler, crisp air of winter with the lingering warmth of the regions ahead, making it an inviting time for both adventure and relaxation.
In December, Thakhek, Laos, experiences a notable decline in precipitation, mirroring the dry conditions that begin to take hold as the year winds down. With just 6 mm (0.2 in) of rain recorded over a mere 1 day, December stands in stark contrast to the lush, wet months that precede it. This drop follows a peak in rainfall during the monsoon season, where months like July and August see robust accumulations of 542 mm (21.4 in) and 483 mm (19.0 in) respectively. As the region transitions from the vibrant rains of summer to the calm of winter, December serves as a gentle reminder of Thakhek's seasonal cycle, inviting a quieter, drier atmosphere perfect for exploring its beautiful landscapes.
In December, Thakhek, Laos experiences a noticeable rise in humidity, reaching 66%, which is reflective of the transition from the drier months of April through October. The year witnesses its lowest humidity levels in the sweltering heat of April, with just 40%, followed by a gradual increase as the rainy season approaches. This uptick peaks in the summer months of July and August, hitting a significant 90% and 92% respectively. As the year closes, December’s humidity remains relatively high when compared to the winter months, yet it still showcases a decline from the intense dampness of the previous months. The month creates a comfortable atmosphere, perfect for exploring the natural beauty and rich culture of Thakhek, while also indicating that the region is still under the influence of the rainy season's lingering effects.
In Thakhek, Laos, the UV Index hovers at very high levels in December, posting a value of 9 with a burn time of just 15 minutes. This pattern reflects a notable consistency in UV exposure experienced throughout the year, as the region endures extreme UV levels for several consecutive months from February to October, peaking at 15 in April and July. Interestingly, December sees a slight dip in UV intensity, transitioning back to very high, reminiscent of January's levels. Those planning to spend time outdoors should remain vigilant about sun protection and stay informed by checking the detailed Thakhek UV Index for safe exposure guidelines.
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In December, Thakhek, Laos, welcomes an impressive 309 hours of sunshine, setting the stage for a vibrant end to the year. This reflects a notable increase from the gloomier months of August and July, where sunshine dipped to 223 and 253 hours, respectively. The trend of rising daylight hours culminates from the year, peaking towards the end with December's robust sunshine, following the consistent climb from the previous months. Conversely, the year started off with a moderate 253 hours in January, gradually building up to December's glow, illustrating a picturesque narrative of light that enhances the natural beauty of this enchanting region. As the curtains close on the year, December's radiant sunshine invites both locals and travelers to bask in the warmth of Thakhek's winter charm.
In Thakhek, Laos, December brings a welcome return of brighter days, featuring a 77% chance of sunshine compared to the lesser light of the monsoon months. Following the drier spell in November, when the likelihood of sunshine rises to 61%, this month notably ushers in more consistent sunny weather. As we transition from the oppressive humidity of summer, which sees sun chances plummet to just 14-19%, the trend clearly indicates a shift towards clearer skies. With January and February leading the way at an impressive 83%, December serves as a promising prelude to the sun-drenched months ahead, making it a perfect time for outdoor adventures and exploration in this vibrant region.
In Thakhek, Laos, December sees a return to 11 hours of daylight, mirroring the shorter days characteristic of both January and February. This month typically ushers in a subtle shift as the daylight gradually begins to decline from the peak of 13 hours witnessed in June and July. Following this summer richness, the daylight duration stabilizes around 12 hours from March to August, marking a vibrant span of longer days. As the year draws to a close, the cycles are reflective of a predictable rhythm, showcasing how Thakhek transitions through various phases of daylight, ultimately bringing back the gentle embrace of winter.
As December unfolds in Thakhek, Laos, the whispering breeze picks up, bringing an average wind speed of 2.4 m/s (5 mph)—a refreshing change from the calmer breezes of earlier months. This uptick in wind speed marks a gentle resurgence from the lowest points experienced in April and May, when it dipped to 1.5 m/s (3 mph). After a few months of relatively stagnant air, the late-year winds signal a seasonal shift, transitioning from the heat of summer to the cooler months ahead. This slight increase reflects a broader pattern where the wind speeds show fluctuations throughout the year, with December representing a gentle but notable rise. As the year comes to a close, the December winds offer an invigorating reminder of nature's rhythms in this tranquil corner of Laos.
Weather in Thakhek varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Thakhek, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January share similar temperature ranges and average highs, with both months peaking at 34°C (94°F) and maintaining an average temperature around 22°C (72°F). However, January experiences slightly cooler nighttime temperatures, with a minimum of 7°C (45°F) compared to December's 9°C (49°F). Both months have minimal precipitation, with just 6 mm (0.2 in) expected, and only one rainy day. Notably, humidity levels are a bit lower in January at 59%, down from 66% in December. For more detailed information, you can check Thakhek weather in January.
December and February showcase relatively warm weather in Thakhek, but with some notable differences. In December, temperatures range from a minimum of 9°C (49°F) to a maximum of 34°C (94°F), while February sees a slight increase, with minimum temperatures at 11°C (52°F) and maximums reaching 36°C (97°F). Both months experience low precipitation, with December receiving 6 mm (0.2 in) and February slightly higher at 11 mm (0.4 in), but both maintain only one day of rainfall. Notably, February enjoys lower humidity at 54%, compared to December's 66%, contributing to a more comfortable feel despite the slightly warmer temperatures. For more detailed insights, check out Thakhek weather in February.
In December, the weather is generally mild, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 34°C (94°F) and an average of 22°C (72°F). The month is characterized by low precipitation, with only 6 mm (0.2 in) falling over just 1 day, and a humidity level of 66%. In contrast, March experiences warmer conditions, featuring temperatures that range from a minimum of 14°C (57°F) to a hot maximum of 38°C (100°F) and an average of 27°C (80°F). However, it also sees significantly higher precipitation at 47 mm (1.9 in) over 7 days, coupled with lower humidity levels of 45%. For a more detailed look at the weather in March, visit Thakhek weather in March.
In December, the weather is generally mild with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 34°C (94°F) and an average of 22°C (72°F). The month experiences minimal rainfall, with only 6 mm (0.2 in) over a single day, and the humidity averages around 66%.
In contrast, April brings significantly warmer temperatures, with a minimum of 14°C (57°F) and a scorching maximum of 39°C (102°F), giving it an average of 28°C (82°F). However, this month sees increased precipitation, totaling 64 mm (2.5 in) over about 10 days, paired with lower humidity at 40%. For more detailed information, visit Thakhek weather in April.
December and May present contrasting weather conditions. In December, temperatures range from a minimum of 9°C (49°F) to a maximum of 34°C (94°F), with an average of 22°C (72°F), and the month sees low precipitation of just 6 mm (0.2 in) over one day, accompanied by a humidity level of 66%. In stark contrast, May experiences much warmer temperatures, with a minimum of 18°C (64°F), an average of 28°C (83°F), and a peak that can reach a sweltering 39°C (102°F). However, it is also significantly wetter, with a substantial 188 mm (7.4 in) of rain over 22 days, while humidity remains at a comparable 65%. For more details about the weather specifically in Thakhek during May, you can visit Thakhek weather in May.
December weather features a mild temperature range, with minimums around 9°C (49°F) and maximums reaching up to 34°C (94°F). This month experiences relatively low precipitation, averaging just 6 mm (0.2 in) over a single day, along with a moderate humidity level of 66%. In stark contrast, June brings much warmer temperatures, with minimums at 23°C (73°F) and maximums soaring to 36°C (98°F). The month is characterized by heavy rainfall, receiving approximately 299 mm (11.8 in) spread across 26 days, leading to higher humidity levels at 82%. For a more detailed look at June conditions, check Thakhek weather in June.
In December, the weather is characterized by a milder temperature range, with minimums around 9°C (49°F) and averages reaching 22°C (72°F), peaking at 34°C (94°F). Precipitation is minimal, averaging only 6 mm (0.2 in) over just one day, and humidity levels are at a moderate 66%. In contrast, July experiences much warmer temperatures, with a minimum of 23°C (73°F) and an average of 27°C (81°F), also peaking at a similar high of 34°C (93°F). However, July is significantly wetter, receiving a staggering 542 mm (21.4 in) of precipitation spread across 30 days, and the humidity rises dramatically to 90%. For more specific details on July's climate, visit Thakhek weather in July.
When comparing December and August weather, there are notable differences in temperature and precipitation. December typically boasts a milder range with minimum temperatures around 9°C (49°F) and an average of 22°C (72°F), while August is significantly warmer, with minimums starting at 23°C (74°F) and an average of 27°C (81°F). Additionally, August experiences heavy rainfall, totaling 483 mm (19.0 in) over 29 days, contrasting sharply with December's minimal precipitation of just 6 mm (0.2 in) on a single day. The humidity is noticeably higher in August at 92%, compared to December’s 66%. For more details, check out Thakhek weather in August.
When comparing the weather in December and September, there are notable differences in both temperature and precipitation. December experiences much milder temperatures with minimums around 9°C (49°F) and an average of 22°C (72°F), while September is generally warmer with minimums of 21°C (70°F) and an average temperature of 27°C (81°F). Precipitation levels also vary significantly; December has only about 6 mm (0.2 in) of rain on just one day, contrasting sharply with September’s heavy rainfall of 318 mm (12.5 in) spread over 24 days. Humidity is higher in September at 86%, compared to 66% in December, making September feel more oppressive despite being similar in maximum temperatures, which peak at 34°C (94°F) in both months. For further details, you can check Thakhek weather in September.
December weather in Thakhek displays a marked decrease in temperature compared to October. While December enjoys an average daily temperature of 22°C (72°F), with maximums reaching up to 34°C (94°F), October tends to be warmer overall, averaging 26°C (80°F) and peaking at 35°C (96°F). Moreover, December is significantly drier, with only 6 mm (0.2 in) of precipitation over just 1 day, contrasting sharply with October’s 146 mm (5.8 in) of rainfall spread across 15 days. Humidity levels also drop from 80% in October to 66% in December, contributing to a more comfortable atmosphere in the latter month. For a deeper look at October's weather specifics, visit Thakhek weather in October.
December weather presents a noticeable shift compared to November, with a lower minimum temperature of 9°C (49°F) compared to November's 14°C (58°F). The average temperature in December is 22°C (72°F), slightly cooler than November's average of 25°C (77°F). Although December has a maximum temperature of 34°C (94°F), this is just a bit cooler than November's peak at 36°C (96°F). Precipitation also diminishes in December, with only 6 mm (0.2 in) recorded over 1 day, while November experiences significantly more rainfall at 23 mm (0.9 in) across 3 days. Humidity levels are slightly lower in December at 66%, compared to 72% in November. For a more detailed look at November's weather patterns, visit Thakhek weather in November.
In December, Thakhek experiences a delightful shift in weather, offering a welcome respite from the heat of earlier months. With average temperatures comfortably settling around 22°C (72°F) and a noticeable drop in humidity to 66%, the air feels refreshingly cool, especially during the nights. Unlike the heavier rainfall typical of other months, December brings only a slight dip of 6 mm (0.2 in) of precipitation over just a day, making it perfect for outdoor activities and exploration. This balanced climate creates an ideal atmosphere for visitors looking to enjoy the natural beauty and vibrant culture of Thakhek. For a more comprehensive understanding of what to expect throughout the year, visit Thakhek Climate.