Last updated: August 21, 2025
January in Muang Phonsavan, Laos offers a pleasant mix of cool and mild weather. With a daily average temperature around 16°C (62°F), visitors can enjoy maximum highs reaching up to 28°C (84°F) during the day and cooler nights dipping to a chilly 3°C (37°F). Rain is relatively scarce, with only 18 mm (0.7 in) of precipitation spread across approximately four days, contributing to the 65% humidity levels that provide a refreshing ambiance. This month is ideal for exploring the stunning landscapes and rich cultural heritage of the region.
In January, Muang Phonsavan experiences a serene winter ambiance, with temperatures ranging from a chilly 3°C (37°F) at night to a comfortable 28°C (84°F) during the day, averaging around 16°C (62°F). This month marks the start of a gradual warming trend that continues into February, where the minimum temperature rises to 6°C (43°F) and the daily highs reach 31°C (88°F). As March unfolds, temperatures become even milder, peaking at 33°C (91°F), highlighting the region's shift towards a warmer climate. Notably, despite the increase in daytime warmth, January's crisp nights remind visitors of the lingering coolness of winter. As the month advances, it's an ideal time to enjoy the breathtaking landscapes and cultural richness of this unique part of Laos.
In January, Muang Phonsavan experiences relatively low precipitation, with only 18 mm (0.7 in) of rain falling over the month, typically distributed across just four days. This marks the tail end of the dry season, setting the stage for the gradual increase in rainfall that follows. As February arrives, precipitation slightly rises to 23 mm (0.9 in), but only two rainy days keep the atmosphere predominantly dry. It's in March that the rainy season begins to awaken, with rainfall increasing significantly to 44 mm (1.7 in) over ten days. This trend continues into the following months, culminating in the much wetter conditions of July and August, where average rainfall exceeds 300 mm (11.9 in) and experiences upwards of 28 rainy days. Notably, January's sparse precipitation stands in stark contrast to the impending monsoon, emphasizing the region's transition from dry to wetter seasons.
In January, Muang Phonsavan experiences a humidity level of 65%, which sets the stage for a gradual shift in the seasons. As the year progresses into February, there’s a slight decline to 63%, leading into the drier months of March and April where humidity drops to 54% and 47%, respectively. This reduction offers a reprieve from the tropical mugginess, making for more comfortable conditions. However, the arrival of May signals a return to higher humidity levels at 67%, as the region braces for the rainy season. From June onward, the humidity climbs significantly, peaking in the wettest months of July and August, with staggering levels of 92% and 93%. As the rain begins to taper off in September, humidity remains elevated at 85%, but decreases gradually through October and November before stabilizing at 73% in December. This cyclical pattern highlights the distinct seasonal shifts in Muang Phonsavan, where a lush, vibrant landscape is shaped by these humidity trends.
In January, Muang Phonsavan experiences a UV Index of 9, indicating a very high exposure category with a recommended burn time of just 15 minutes. As the season progresses into February through April, the UV levels surge dramatically, peaking at 14 in April, with the exposure categorized as extreme and a notably reduced burn time of 10 minutes. This trend continues, maintaining extreme levels of UV radiation until September, when it remains consistent at 15. Following this peak, the UV index dips slightly in October and further stabilizes in November and December at 10 and 9, respectively, reverting to a very high exposure category. This consistent rise and fall in UV levels underscore the importance of sun safety year-round. For more detailed insights, check out Muang Phonsavan UV Index.
UV Risk Categories
In January, Muang Phonsavan basks in a generous 235 hours of sunshine, setting a pleasantly bright tone for the year. As the months progress, the hours of sunlight steadily increase, peaking in March with an impressive 305 hours. This trend of abundant light continues into May, showcasing the region's radiant character before gradually tapering off. By August, the sunlight diminishes to 241 hours, hinting at the approaching rainy season. Despite this decline, the sunshine remains relatively consistent through the fall, with October and November retaining nearly 290 hours each. Overall, Muang Phonsavan's sunshine hours exhibit a rhythmic dance of brightness, inviting visitors to relish the vibrant days from January through the year's end.
In Muang Phonsavan, January boasts a robust 63% chance of sunny weather, making it one of the sunniest months of the year. This trend continues into February, with a still favorable 59%, but then begins to wane as spring approaches. By March, the likelihood dips to 54%, signaling a gradual transition to wetter months. The sunshine opportunities diminish significantly from April onwards, plummeting to 24% in April and further down to a mere 11% by June. However, there's a notable uptick in sunshine once again as the year draws to a close, with December hitting 68%, offering a promising escape from the rainy season. Overall, January's sunny disposition marks it as a prime time to explore this beautiful region.
In Muang Phonsavan, Laos, January heralds the start of a new year with a consistent 11 hours of daylight, a duration mirrored in February. As spring approaches in March and April, the days gradually lengthen, offering 12 hours of sunlight, perfect for exploring the burgeoning landscapes. The daylight peaks in May through July, where the sun graces the region with an ample 13 hours, inviting locals and visitors alike to revel in outdoor activities. As the monsoon gives way to autumn, daylight begins to wane, slipping back to 12 hours in August and September before tapering off to 11 hours in October and November. By December, the days shorten to 10 hours, signaling the close of the year and a transition into the cooler months. This rhythmic ebb and flow of daylight not only marks the changing seasons but also shapes the vibrant life and activities in this enchanting destination.
In January, the winds in Muang Phonsavan, Laos, begin the year with a gentle average speed of 1.8 m/s (4 mph), setting a calm tone for the month. As the season progresses into February and March, the wind speed remains relatively stable, dipping slightly to 1.6 m/s in February before climbing back to 1.7 m/s in March. This slight fluctuation hints at a cool, breezy atmosphere that characterizes the early months of the year. By April and May, the winds ease further to 1.5 m/s, contributing to the tranquil landscape that defines the region. A notable uptick occurs in June, with winds refreshing at 1.9 m/s, followed by a return to consistent 1.7 m/s in July. This pattern of gentle breezes continues through the summer and into the fall, as the wind speeds stabilize around 1.8 m/s from October to December, wrapping up the year with a serene and consistent air flow. Overall, Muang Phonsavan experiences a pleasant wind consistency through January, inviting visitors to enjoy the peacefulness of this charming destination.
Weather in Muang Phonsavan varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Muang Phonsavan, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather in Muang Phonsavan typically features temperatures ranging from a chilly 3°C (37°F) at night to a warm 28°C (84°F) during the day, with an average of 16°C (62°F). The month sees about 18 mm (0.7 in) of precipitation over four days, coupled with a humidity level of around 65%. In contrast, February offers slightly milder conditions, with minimum temperatures of 6°C (43°F) and maximums reaching up to 31°C (88°F), while the average stands at 17°C (64°F). February experiences a bit more rainfall, totaling 23 mm (0.9 in) over just two days, and humidity slightly decreases to 63%. For more detailed information, you can refer to Muang Phonsavan weather in February.
January and March present distinctly different weather patterns. In January, temperatures range from a cool minimum of 3°C (37°F) to a warmer average of 16°C (62°F), reaching a maximum of 28°C (84°F). The month experiences moderate precipitation of 18 mm (0.7 in) over about four days, coupled with a humidity level of 65%. Conversely, March sees a notable increase in warmth, with minimum temperatures starting at 10°C (49°F) and averaging 20°C (69°F), peaking at a scorching 33°C (91°F). Rainfall also rises significantly to 44 mm (1.7 in) over ten days, but humidity drops to 54%. For more details on the weather in March, check Muang Phonsavan weather in March.
In January, the weather is relatively mild with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 28°C (84°F) and an average of 16°C (62°F). The month experiences low precipitation, with only 18 mm (0.7 in) over four days and a humidity level of 65%, creating a comfortable atmosphere. In contrast, April brings much warmer weather, with temperatures soaring from a minimum of 7°C (45°F) to a maximum of 33°C (92°F) and an average of 21°C (71°F). However, it also sees a significant increase in rainfall, totaling 130 mm (5.1 in) across 19 days, coupled with a drop in humidity to 47%. For more details on the weather in April, you can visit Muang Phonsavan weather in April.
January and May present markedly different weather conditions. In January, temperatures range from a mild 3°C (37°F) at night to a warm 28°C (84°F) during the day, averaging around 16°C (62°F). The month sees minimal rainfall, with only 18 mm (0.7 in) over about four days and a humidity level of 65%. In contrast, May experiences significantly warmer temperatures, with nighttime lows of 14°C (57°F) and daytime highs reaching 33°C (92°F), averaging 23°C (74°F). Precipitation increases dramatically to 136 mm (5.4 in) across approximately 24 days, accompanied by a slight rise in humidity to 67%. For more details on weather specifics during this month, visit Muang Phonsavan weather in May.
In January, the weather in Muang Phonsavan is cooler and drier, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 28°C (84°F). The average temperature sits at a pleasant 16°C (62°F), accompanied by low precipitation of 18 mm (0.7 in) over just 4 days and a humidity level of 65%. In contrast, June experiences a significant increase in both temperature and precipitation; the minimum temperature rises to 19°C (67°F), with an average of 24°C (76°F) and a scorching maximum of 36°C (96°F). Rainfall is much more prevalent, totaling 196 mm (7.7 in) over 26 days, coupled with higher humidity at 81%. For a detailed comparison of the weather conditions, you can refer to Muang Phonsavan weather in June.
January and July present stark contrasts in weather. January boasts mild temperatures, with a minimum of 3°C (37°F) and a pleasant average of 16°C (62°F), while July heats up significantly, featuring minimum temperatures of 18°C (65°F) and averages reaching 23°C (74°F). Moreover, January experiences relatively low precipitation at 18 mm (0.7 in) over just 4 days, contrasted sharply by July's staggering 266 mm (10.5 in) spread across 28 days, making it a notably wetter month with high humidity at 92%. For more detailed insights, you can visit Muang Phonsavan weather in July.
January and August present stark contrasts in weather. In January, temperatures range from a minimum of 3°C (37°F) to a maximum of 28°C (84°F), with an average of 16°C (62°F), accompanied by relatively low precipitation of 18 mm (0.7 in) over just 4 days and humidity levels around 65%. In contrast, August brings much warmer temperatures with a minimum of 18°C (65°F) and a maximum of 31°C (87°F), averaging 23°C (74°F). This month is notably wet, with precipitation soaring to 301 mm (11.9 in) across 28 days and humidity peaking at 93%. For more detailed insights into the August weather, check out Muang Phonsavan weather in August.
In January, the weather in Muang Phonsavan is relatively mild, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 28°C (84°F), averaging around 16°C (62°F). The month experiences low precipitation, with just 18 mm (0.7 in) over about 4 days, and humidity levels at a comfortable 65%. In contrast, September brings significantly warmer temperatures, with a minimum of 13°C (56°F), an average of 23°C (73°F), and a maximum of 30°C (87°F). The rainfall increases dramatically to 128 mm (5.0 in) over 21 days, accompanied by higher humidity levels at 85%. For more detailed insights into the weather in September, visit Muang Phonsavan weather in September.
In January, the weather is generally cooler, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 28°C (84°F), and an average temperature of 16°C (62°F). The month experiences relatively low precipitation, totaling 18 mm (0.7 in) over about 4 days, with humidity averaging around 65%. In contrast, October brings warmer conditions, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 31°C (88°F), and an average of 21°C (70°F). However, October is also much wetter, receiving 115 mm (4.5 in) of rain over 16 days and higher humidity at 78%. For a more detailed look at October weather, you can check out Muang Phonsavan weather in October.
January and November present distinct weather patterns, with notable differences in temperatures and humidity levels. In January, temperatures range from a minimum of 3°C (37°F) to a maximum of 28°C (84°F), resulting in an average of 16°C (62°F), while November enjoys somewhat milder conditions, with temperatures fluctuating between 8°C (47°F) and 30°C (86°F), averaging 19°C (66°F). Both months experience equal precipitation, measuring 18 mm (0.7 inches) over four days; however, November tends to be more humid, with humidity levels at 73%, compared to January's 65%. For more details, you can check out Muang Phonsavan weather in November.
In January, the weather in Muang Phonsavan experiences slightly warmer temperatures compared to December, with minimums of 3°C (37°F) versus December's 0°C (33°F). Both months have the same maximum temperature of 28°C (84°F) and an average of 16°C (62°F), but January is characterized by a more humid environment at 65%, compared to December's 69%. Additionally, January sees a bit more precipitation, with 18 mm (0.7 in) over 4 days, while December has only 14 mm (0.6 in) over just 1 day of rain. For those interested in more details on December weather, Muang Phonsavan weather in December offers comprehensive insights.
January in Muang Phonsavan offers a refreshing respite from the warmer months, characterized by mild temperatures and low humidity levels. With a maximum of 28°C and cooler nights averaging around 16°C, this month is ideal for exploring the rugged landscapes and rich cultural heritage of the region. Precipitation remains minimal, with only a handful of rainy days, making January one of the driest and most pleasant times to visit. This striking contrast in weather compared to the rainy season enhances the experience, inviting adventurers to immerse themselves in the stunning surroundings. For more insights on the weather patterns throughout the year, visit Muang Phonsavan Climate.