January Weather in Mae Hong Son, Thailand

Last updated: August 27, 2025

In January, Mae Hong Son offers a delightful blend of cool and mild weather, making it an ideal escape for travelers. Daytime temperatures can reach a maximum of 32°C (90°F), providing a warm atmosphere for outdoor adventures, while the average temperature hovers around a comfortable 20°C (69°F). As night falls, the temperature drops to a refreshing minimum of 7°C (45°F), perfect for cozy evenings. With only 22 mm (0.9 in) of precipitation over approximately 3 rainy days, the month generally showcases clear, sunny skies punctuated by a touch of humidity at 51%. This combination creates a pleasant climate that highlights the natural beauty and cultural charm of the region.

January Temperature in Mae Hong Son

In January, Mae Hong Son offers a delightful escape from the winter chill, with temperatures ranging from a crisp 7°C (45°F) at night to a warm 32°C (90°F) during the day. As you bask in the average temperature of 20°C (69°F), you'll notice the pleasant contrast that characterizes this month. The mild conditions are a precursor to the gradual warming trend seen in February onward, where temperatures start to rise more significantly, peaking in the scorching months of April and May. By March, the nights are slightly warmer at 12°C (54°F), while the days reach up to 39°C (103°F), signaling the start of a steamy summer. Overall, January stands out as a refreshing start to the year, making it an ideal time for outdoor adventures in this enchanting part of Thailand.

January Weather in Mae Hong Son: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Mae Hong Son, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mae Hong Son, January typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec697179828279777777767468
Data source: Temperature data for Mae Hong Son generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Mae Hong Son

In January, Mae Hong Son experiences a modest precipitation total of 22 mm (0.9 in), falling over just three days. This light rainfall marks the beginning of the dry season, providing a brief respite before the heavier showers of the months to come. As the year progresses, precipitation levels ramp up significantly, with torrential rains from June to August bringing in over 255 mm and peaking at 308 mm in August. This upward trend highlights the region's monsoon climate, where brief dry spells in the early months give way to prolonged rainfall, transforming the landscape into a lush, vibrant environment as the year unfolds. By November, the cycle begins anew, with rain tapering off again, suggesting the cyclical nature of Mae Hong Son's weather patterns.

January Precipitation Trends in Mae Hong Son

The chart displays monthly precipitation patterns in Mae Hong Son, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Mae Hong Son, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec2251361141732553081961343111
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Mae Hong Son

In January, Mae Hong Son experiences a comfortable humidity level of 51%, making it an ideal time for outdoor adventures amid scenic landscapes. As the month transitions into February, the humidity dips slightly to 46%, signaling the dry season's grip. However, the warmth begins to rise in March and April, leading to even lower humidity levels of 38% and 36%, respectively. This trend reverses dramatically starting in May, when the air becomes more humid at 63%, as the region braces for the rainy season. The humidity peaks during the wettest months of June and July, reaching 81% and 83%, before gradually tapering off. By August, the humidity remains high at 91%, but by September, it begins to decline, settling at 83%. The transition into the cooler months brings a gradual decrease, with October at 67%, November at 60%, and December slightly higher at 56%, creating a unique climatic rhythm throughout the year.

January Average Humidity in Mae Hong Son

This chart illustrates the average monthly humidity levels in Mae Hong Son, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Mae Hong Son is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec51%46%38%36%64%81%83%91%83%67%61%56%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Mae Hong Son

In January, Mae Hong Son, Thailand, experiences a very high UV Index of 9, signaling that sun protection is essential for outdoor activities, with a burn time of just 15 minutes. As the months roll on, the UV Index steadily climbs, peaking at 14 from May through August, marking this period as extreme in terms of sun exposure, where the burn time drops to only 10 minutes. Even as the year winds down, the UV Index remains significant in November at 10 before tapering back to 9 in December, underscoring the importance of vigilance against UV radiation throughout the year. For more detailed information, visit Mae Hong Son UV Index.

Maximum UV Index Levels in Mae Hong Son for January

The chart shows the monthly maximum UV Index (UVI) for Mae Hong Son in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Mae Hong Son typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9101313141414141412109
Data source: Mae Hong Son January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

January Sunshine in Mae Hong Son

January in Mae Hong Son, Thailand, shines with 252 hours of sunshine, marking the start of a seasonal transition that sees an upward trend in sunlight through the coming months. As February rolls in, the days become longer with 303 hours of sunlight, paving the way for March, which boasts an impressive 340 hours. This peak of sunshine continues into April and May, where residents and visitors alike can bask in 326 and 335 hours, respectively. However, the sunny days begin to dwindle as the monsoon approaches, with June dropping to 250 hours, followed by even less in July at 227 hours. The trend slightly recovers in September, rebounding to 262 hours, and stabilizes through the latter months, peaking again by December with 316 hours. The fluctuating patterns from bright highs to shadowy lows encapsulate the unique climate of Mae Hong Son, inviting a delightful exploration of its seasonal offerings.

Monthly Sunshine Duration in Mae Hong Son: January Highlighted

The January sunshine duration represents the total number of hours Mae Hong Son experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec252h303h340h326h335h250h227h211h262h287h301h316h
Data source: Mae Hong Son January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mae Hong Son During January

In Mae Hong Son, Thailand, January boasts a healthy sunshine probability of 76%, making it one of the brighter months of the year. This delightful trend of sunny weather continues into February, where the chance of sun increases to 82%, before peaking in March at an impressive 87%. However, as the months progress toward summer, the likelihood of sunny days takes a sharp dip, plummeting to just 41% in April and a mere 11-12% from June to July. The contrast of January's sunny disposition versus the moisture-laden summer months highlights the region's seasonal transition, inviting travelers to bask in the sun while they can in early winter.

Percentage of Sunny Days in January in Mae Hong Son

The chart illustrates the percentage of sunny days in Mae Hong Son throughout the year, with January highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Mae Hong Son experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec76%82%87%41%42%11%12%9%16%26%48%85%
Data source: Mae Hong Son January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mae Hong Son in January

In January, Mae Hong Son enjoys a delightful 11 hours of daylight, setting the tone for a month filled with crisp, clear skies. This duration remains constant through February, gently ushering in the hint of longer days ahead. As March arrives, daylight stretches to 12 hours, a subtle signal that spring is on the horizon. The trend of increasing daylight continues into April and May, peaking at an invigorating 13 hours during the latter month. This brightness lingers through June and July, perfect for outdoor adventures amidst nature’s serene landscape. However, as August transitions into autumn, daylight begins to wane slightly to 12 hours, reflecting nature's gradual shift. By September and October, the daylight duration returns to 11 hours, a comforting familiarity as the year winds down. Finally, November and December usher in shorter days, culminating in just 10 hours of daylight by year’s end, inviting cozy reflections on the seasonal cycle in this beautiful region of Thailand.

Average Daylight Hours in Mae Hong Son for January

The chart illustrates the variation in daylight duration in Mae Hong Son throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 5m11h 30m12h 1m12h 34m13h 2m13h 15m13h 8m12h 44m12h 13m11h 40m11h 12m10h 58m
Data source: Mae Hong Son daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Mae Hong Son

In January, Mae Hong Son experiences a gentle average wind speed of 1.3 m/s (3 mph), a delightful prelude to the slightly breezier months ahead. As the season transitions into February, the wind picks up slightly to 1.4 m/s (3 mph), hinting at the uplifting energy of early spring. By March, winds reach 1.7 m/s (4 mph), providing a refreshing backdrop for outdoor explorations. Interestingly, April and August both revert to the previous 1.4 m/s (3 mph), while the warmer months of June and May see a return to breezier conditions with speeds of 1.7 m/s (4 mph) and 1.6 m/s (3 mph), respectively. As September rolls in, the winds calm down to a mere 1.1 m/s (2 mph), continuing the trend through the end of the year, where January's gentle breeze returns as locals and travelers alike embrace the serene atmosphere of this stunning region. Overall, Mae Hong Son's wind patterns reflect a subtle ebb and flow that enhances its tranquil charm throughout the year.

Average January Wind Speed in Mae Hong Son

The chart displays monthly wind speed patterns in Mae Hong Son, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.3 m/s1.41.71.41.61.71.51.41.11.01.01.2
Data source: Mae Hong Son January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Mae Hong Son Compares to Other Months

Weather in Mae Hong Son varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Mae Hong Son, focusing on differences in temperature, rainfall, humidity, and UV levels.

January and February both offer warm temperatures, but February tends to be slightly hotter overall. In January, the minimum temperature is 7°C (45°F), averaging 20°C (69°F) with a maximum of 32°C (90°F), while in February, the temperatures rise, with a minimum of 9°C (49°F), an average of 22°C (72°F), and a maximum of 35°C (95°F). Additionally, February experiences significantly less precipitation, with only 4 mm (0.2 in) over zero rainy days compared to January’s 22 mm (0.9 in) over three days. The humidity is also slightly lower in February at 46%, compared to 51% in January. For more detailed information about the weather in February, check out Mae Hong Son weather in February.

In January, the weather tends to be mild with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (90°F), averaging around 20°C (69°F). During this month, there is a moderate level of precipitation, totaling 22 mm (0.9 in) over three days, coupled with a humidity of 51%. In contrast, March experiences warmer conditions, with temperatures varying from a minimum of 12°C (54°F) to a scorching maximum of 39°C (103°F), and an average temperature of 26°C (79°F). Notably, there is minimal precipitation in March, with only 1 mm (0.0 in) recorded and no rainy days, accompanied by a lower humidity of 38%. For more details on the weather specifically in March, check out Mae Hong Son weather in March.

In January, the weather is relatively mild with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (90°F), averaging around 20°C (69°F). The month sees limited rainfall, with only 22 mm (0.9 in) of precipitation over approximately three days, accompanied by a humidity level of 51%.

In contrast, April brings significantly warmer temperatures, with a minimum of 17°C (63°F) and a maximum soaring to 40°C (104°F), averaging at 28°C (82°F). This month experiences more rainfall, totaling 36 mm (1.4 in) over about six days, and the humidity drops to 36%. For a detailed look at the weather in Mae Hong Son during April, you can visit Mae Hong Son weather in April.

In January, the weather is mild with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (90°F), averaging around 20°C (69°F). The month sees relatively low precipitation, with only 22 mm (0.9 in) over three days and a humidity level of 51%. In contrast, May experiences much warmer conditions, with minimum temperatures starting at 20°C (68°F) and soaring to a maximum of 40°C (104°F), averaging 28°C (82°F). This month is significantly wetter, receiving 114 mm (4.5 in) of rainfall across 13 days, and the humidity rises to 63%. For more detailed information, check Mae Hong Son weather in May.

In January, the weather is relatively mild with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (90°F). The precipitation is low, with only 22 mm (0.9 in) falling over about three days, and humidity levels are a comfortable 51%. In contrast, June brings a significant shift; temperatures increase, with a minimum of 21°C (70°F) and a maximum reaching 35°C (95°F), while the average temperature hovers around 26°C (79°F). Rainfall is much more frequent in June, with 173 mm (6.8 in) spread over 26 days, leading to a higher humidity level of 81%. For more details on weather conditions in June, you can explore the following link: Mae Hong Son weather in June.

January and July in Mae Hong Son present stark contrasts in weather. January experiences milder temperatures, with a minimum of 7°C (45°F) and an average of 20°C (69°F), reaching up to a maximum of 32°C (90°F). The month sees less precipitation, totaling only 22 mm (0.9 in) over about 3 days, with a humidity level of 51%. In contrast, July is characterized by significantly warmer temperatures, with a minimum of 21°C (70°F) and an average of 25°C (78°F), peaking at 35°C (96°F). This month is also much wetter, accumulating 255 mm (10.0 in) of rain over 27 days and a higher humidity of 83%. For more details on July weather, visit Mae Hong Son weather in July.

In January, the weather in Mae Hong Son is generally mild, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (90°F) and an average of 20°C (69°F). The month sees relatively low precipitation, with just 22 mm (0.9 in) spread over three days and a humidity level of 51%. In contrast, August experiences significantly warmer temperatures, with a minimum of 21°C (70°F) and a maximum of 34°C (93°F), averaging around 25°C (77°F). Additionally, August is characterized by heavy rainfall, totaling 308 mm (12.1 in) over the course of the month and high humidity at 91%. For more details, you can check Mae Hong Son weather in August.

When comparing the weather in January and September, significant differences emerge. January boasts milder temperatures, with a minimum of 7°C (45°F) and a maximum of 32°C (90°F), while average humidity is a comfortable 51%. In stark contrast, September sees much warmer conditions, with minimum temperatures around 20°C (68°F) and a peak of 34°C (94°F), accompanied by noticeably higher humidity at 83%. Additionally, September experiences a dramatic increase in precipitation, totaling 196 mm (7.7 in) over 24 days compared to January's modest 22 mm (0.9 in) over just 3 days. For a more detailed look at September weather, check out Mae Hong Son weather in September.

January weather typically features milder temperatures, with minimums around 7°C (45°F) and averages peaking at 20°C (69°F). This month sees less precipitation, with only 22 mm (0.9 in) falling over three days, contributing to a relatively low humidity of 51%. In contrast, October experiences warmer conditions, starting with a minimum of 19°C (66°F) and an average temperature of 25°C (77°F), while reaching maximums of 33°C (91°F). However, it is considerably wetter, with precipitation of 134 mm (5.3 in) occurring over 19 days, resulting in higher humidity levels of 67%. For more detailed insights on moisture and climate patterns, check Mae Hong Son weather in October.

In comparing the weather of January and November, January tends to have cooler temperatures, with a minimum of 7°C (45°F) and an average of 20°C (69°F), while November features milder conditions with a minimum of 14°C (57°F) and an average of 23°C (74°F). The maximum temperatures are quite similar, peaking at 32°C (90°F) in January and 33°C (91°F) in November. Precipitation levels are also higher in November, with 31 mm (1.2 in) over 6 days, compared to January's 22 mm (0.9 in) over just 3 days. Additionally, November experiences a higher humidity level at 60%, compared to January's 51%, making it feel slightly more humid overall. For more detailed information, you can visit Mae Hong Son weather in November.

In comparing the weather of January and December, both months exhibit a similar overall climate, with average temperatures maintaining a steady 20°C (69°F) during the day. However, January tends to be slightly warmer at night with a minimum temperature of 7°C (45°F), compared to December's 6°C (44°F). Precipitation is higher in January at 22 mm (0.9 in) over three days, while December experiences less rainfall at 11 mm (0.4 in) for the same duration. Additionally, humidity levels are slightly higher in December at 56%, compared to January's 51%. For a closer look at December weather specifics, you can check out Mae Hong Son weather in December.

Compare Mae Hong Son's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Mae Hong Son

In January, Mae Hong Son experiences a delightful shift in weather, setting it apart from other months. Days are pleasantly warm with average temperatures around 20°C, while cooler nights can drop to a refreshing 7°C. Unlike the heavier rains of the monsoon season, January enjoys relatively low precipitation, only about 22 mm, typically over just three days. The moderate humidity at 51% further enhances the comfortable atmosphere, making it an ideal time to explore the region’s stunning landscapes. For a more comprehensive understanding of the weather throughout the year, visit Mae Hong Son Climate.