Last updated: August 27, 2025
March in Chiang Khong, Thailand presents a warm and inviting atmosphere, with maximum temperatures soaring to 39°C (102°F) and an average of 26°C (79°F). The month experiences minimal rainfall, totaling just 11 mm (0.4 in) over 2 days, making it an ideal time for outdoor adventures. With a moderate humidity level of 48%, the weather is comfortable, allowing visitors to explore the stunning landscapes and rich cultural heritage of this charming Thai town.
In March, temperatures in Chiang Khong, Thailand begin to rise noticeably, setting the stage for the hotter months ahead. The minimum temperature of 13°C (56°F) ushers in a milder start to the day, while the average climbs to a warm 26°C (79°F). With a maximum reaching a sizzling 39°C (102°F), March marks the transition into the sweltering heat of spring. This month showcases a clear upward trend from the cooler winter temperatures, making it an ideal time for visitors to enjoy the outdoor beauty of the region before the peak summer swelter settles in. As the days grow longer and warmer, Chiang Khong offers an inviting atmosphere for both exploration and relaxation amidst its stunning landscapes.
In March, Chiang Khong experiences a noticeable dip in precipitation, receiving only 11 mm (0.4 inches) over just 2 days. This marks a continuation of the dry season that began in January and February, where rainfall was minimal. As the region transitions to the hotter months, the precipitation amounts remain low, setting the stage for the much wetter conditions that follow in April and May, where rainfall skyrockets to 120 mm (4.7 inches) and 114 mm (4.5 inches) respectively. This pattern highlights the stark contrast between the earlier months and the impending monsoon season, emphasizing Chiang Khong’s climatic transition from dry spells to lush, rain-soaked landscapes.
In March, humidity in Chiang Khong, Thailand, dips to 48%, marking a significant shift from the higher levels seen in the preceding months of January and February, both at 57%. This decline indicates a transition into the dry season, setting the stage for warmer temperatures ahead. Following March, the trend continues downward through April, reaching its lowest point of 41%, before the humidity begins to rise again in May, escalating back to 60%. As the year progresses, Chiang Khong experiences markedly wetter conditions from June to August, with humidity levels peaking at 92%. This cyclical pattern highlights the region's distinct seasonal variations and emphasizes the importance of humidity in influencing local climate and weather experiences.
In March, the UV Index in Chiang Khong, Thailand soars to an alarming 13, categorizing it as extreme with a burn time of just 10 minutes. This upward trend from February's already high 10 indicates a significant escalation in solar intensity, a pattern that will continue into the following months. As the region transitions from winter to summer, the increasing UV levels emphasize the need for sun protection. From January's UV Index of 9 to the peak in May, which hits 14, it’s clear that outdoor enthusiasts must remain vigilant. For more detailed information on UV levels throughout the year, check out Chiang Khong UV Index.
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March in Chiang Khong, Thailand, is a delightful month marked by an impressive 327 hours of sunshine, making it the sunniest time of the year. This surge in sunlight follows an upward trend from January's 234 hours to February's 289 hours, culminating in March's radiant days. As spring unfolds, the brightness begins to gently taper off in April at 306 hours, yet still promises plenty of warm and inviting moments. Notably, the consistent sunshine from January through May highlights the region's appeal for those seeking vibrant days, with May also boasting a robust 321 hours of sunlight. Chiang Khong's weather in March is not just an invitation to bask in the sun; it's a reminder of nature's rhythm, inviting travelers and locals alike to enjoy the radiant beauty of this tranquil locale.
March in Chiang Khong, Thailand, heralds the arrival of vibrant sunny weather, boasting an impressive 83% chance of sunshine. This marks a noticeable increase from previous months, highlighting a trend toward more favorable conditions as the dry season progresses. While January and February provide a solid foundation for sunny days at 67% and 73% respectively, it is in March that outdoor enthusiasts can truly revel in the warmth and brightness. As the temperatures rise, April shows a dramatic dip, with only a 41% chance of sun, signaling the onset of the monsoon season. For those planning a visit or seeking outdoor activities, March is undoubtedly the sweet spot to soak up the sun before the clouds roll in.
In Chiang Khong, Thailand, March marks a delightful transition as daylight extends to 12 hours, representing a subtle yet welcome increase from the consistent 11 hours seen in both January and February. This gradual growth in daylight sets the stage for the longer days of April and May, where the sun graces the region with 12 to 13 hours of light, inviting a vibrant atmosphere for exploration and outdoor activities. As spring approaches, the lengthening days not only illuminate the natural beauty of the area but also enhance the local culture, making this time of year particularly enchanting for residents and visitors alike.
As March arrives in Chiang Khong, Thailand, the winds begin to stir slightly more, with average speeds reaching 1.5 m/s (3 mph). This mild increase from the consistent 1.3 m/s seen in the previous months marks a gentle shift as the region transitions from winter to warmer spring days. The wind continues to show an engaging rhythm throughout the coming months, peaking in June at 1.8 m/s (4 mph) before gradually settling back down. Notably, as the year progresses, the breezy whispers of March set the stage for a dynamic season, making it an ideal time for outdoor adventures against the backdrop of the stunning landscapes that Chiang Khong has to offer.
Weather in Chiang Khong varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Chiang Khong, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between March and January, March showcases significantly warmer temperatures, with daytime averages reaching 26°C (79°F) and maximums soaring up to 39°C (102°F). In contrast, January's temperatures are milder, featuring an average of 21°C (69°F) and maximums of 33°C (91°F). Additionally, January experiences more precipitation, with 34 mm (1.3 in) spread over four days, while March has only 11 mm (0.4 in) across two days. Humidity levels are also higher in January at 57%, compared to March’s 48%. For more detailed insights on January’s climate, you can visit Chiang Khong weather in January.
In comparing the weather between February and March, March typically offers warmer temperatures, with a minimum of 13°C (56°F) and an average high of 26°C (79°F), compared to February's minimum of 11°C (53°F) and average high of 22°C (72°F). The maximum temperatures in March can reach up to 39°C (102°F), significantly higher than February's peak of 35°C (95°F). While February experiences slightly more rainfall, with 16 mm (0.6 in) over 1 day, March has less precipitation at 11 mm (0.4 in) over 2 days, and a noticeable decrease in humidity from 57% in February to 48% in March. For a more detailed look at the February weather, you can visit Chiang Khong weather in February.
In March, the weather is characterized by relatively warm temperatures, with a minimum of 13°C (56°F) and an average of 26°C (79°F) and a maximum that can reach up to 39°C (102°F). The month sees minimal precipitation, totaling just 11 mm (0.4 in) over two days, and the humidity averages 48%. In contrast, April experiences slightly higher temperatures, with minimums at 16°C (61°F) and an average of 27°C (81°F), while still reaching a maximum of 39°C (103°F). However, April is much wetter, with precipitation soaring to 120 mm (4.7 in) across nine days and humidity levels dropping to 41%. For more details about the weather conditions in April, you can check Chiang Khong weather in April.
In March, the weather is characterized by a significant temperature range, with minimums around 13°C (56°F) and maximums reaching up to 39°C (102°F), alongside low humidity levels of 48%. Precipitation is minimal, averaging just 11 mm (0.4 in) over two days. In contrast, May experiences warmer temperatures, with a minimum of 20°C (68°F) and a maximum of 41°C (106°F), contributing to a higher humidity level of 60%. Additionally, May sees significantly more rainfall, with an average of 114 mm (4.5 in) spread over 13 days. For more detailed weather insights, check out Chiang Khong weather in May.
When comparing the weather in March and June, notable differences emerge. March typically experiences a broader temperature range with minimums around 13°C (56°F) and maximums reaching up to 39°C (102°F), while June has a higher minimum temperature of 23°C (73°F) and a slightly lower maximum of 38°C (101°F). Additionally, March has significantly less precipitation at 11 mm (0.4 in) over just 2 days, making it much drier than June, which sees a substantial 229 mm (9.0 in) of rain fall over 25 days. The humidity also spikes in June to 80%, compared to March's more comfortable 48%. For a closer look at June's weather specifics, you can check Chiang Khong weather in June.
March and July present contrasting weather conditions. While March experiences milder temperatures, with a minimum of 13°C (56°F) and an average of 26°C (79°F), July is significantly warmer, starting at a minimum of 23°C (73°F) and averaging around 28°C (82°F). Both months can reach similar maximums, peaking at 39°C (102°F) in March and 39°C (103°F) in July. However, July is much wetter, with an overwhelming 286 mm (11.3 in) of precipitation spread over 26 days, compared to just 11 mm (0.4 in) in March over two days. Additionally, July's humidity is notably higher at 92%, compared to March's 48%. For more details, check out Chiang Khong weather in July.
In March, the weather in Chiang Khong features a wide temperature range, with minimums of 13°C (56°F) and maximums reaching up to 39°C (102°F), while the average temperature is a warm 26°C (79°F). Precipitation is relatively low during this month, with just 11 mm (0.4 in) over two days and humidity levels at a comfortable 48%.
In contrast, August brings a significant shift, with milder daytime temperatures, where minimums are around 23°C (73°F) and maximums peak at 35°C (96°F), resulting in an average of 27°C (81°F). However, it’s also the wettest month, receiving a staggering 373 mm (14.7 in) of rain across 27 days, along with heightened humidity levels of 92%. For more detailed insights, you can explore Chiang Khong weather in August.
March and September exhibit contrasting weather patterns, highlighting the transition from the dry season to the onset of the wet season. In March, temperatures range from a minimum of 13°C (56°F) to a maximum of 39°C (102°F), with an average of 26°C (79°F) and just 11 mm (0.4 in) of precipitation over two days. The humidity is relatively low at 48%, making March feel quite warm and dry.
In contrast, September experiences higher humidity at 83% and significantly more rainfall, with total precipitation reaching 199 mm (7.8 in) over 23 days. The temperatures are milder, with a minimum of 19°C (67°F) and a maximum of 35°C (96°F), resulting in an average of 27°C (81°F). For more details on the weather conditions in September, you can refer to Chiang Khong weather in September. Overall, while March offers dry heat, September brings a cooler, wetter climate marked by high humidity.
March and October present distinct weather patterns, highlighting the transition from the dry season to the rainy season in Chiang Khong. In March, temperatures can soar with a minimum of 13°C (56°F) and a high reaching up to 39°C (102°F), paired with low humidity at 48%. Precipitation is minimal, averaging just 11 mm (0.4 in) over two days, creating an arid atmosphere. In contrast, October brings slightly warmer minimum temperatures at 17°C (62°F) while the daily average remains the same at 26°C (79°F). However, October experiences a significant increase in rainfall, totaling 113 mm (4.4 in) over 16 days, coupled with higher humidity levels of 71%. This marked difference illustrates how October's wet conditions significantly reshape the climate. For more details on October's climate, you can check out Chiang Khong weather in October.
In March, Chiang Khong typically experiences warmer temperatures, with averages around 26°C (79°F) and a maximum of 39°C (102°F), while November sees slightly cooler conditions with an average temperature of 24°C (75°F) and a maximum of 34°C (93°F). March generally has lower humidity at 48% compared to November's 68%, making the latter feel more humid. Additionally, November has more precipitation, totaling 29 mm (1.1 in) over six days, compared to March's 11 mm (0.4 in) over just two days. For more details on November weather, visit Chiang Khong weather in November.
In March, temperatures in Chiang Khong can range from a mild 13°C (56°F) to a scorching 39°C (102°F), with an average of around 26°C (79°F). The weather is relatively dry, with only 11 mm (0.4 in) of precipitation over two days and humidity at 48%. In contrast, December brings cooler temperatures, with a minimum of 5°C (42°F) and a maximum of 32°C (90°F), averaging 20°C (69°F). This month sees more rainfall, accumulating 26 mm (1.0 in) across four days, and higher humidity levels at 64%. For more detailed information, check out Chiang Khong weather in December.
March in Chiang Khong ushers in warmer temperatures, with average highs soaring to 39°C (102°F), making it notably hotter than the preceding months. The air feels drier, with humidity hovering around 48%, which contrasts with the more humid conditions of earlier months. While the chance of rain is minimal, with just a couple of days seeing precipitation, the 11 mm (0.4 in) of rainfall is a welcome respite from the heat. As the region transitions towards the sweltering summer, March offers a unique blend of warmth and sunny skies that invites outdoor exploration. For those curious about what to expect in other months, check out the Chiang Khong Climate.