Last updated: August 27, 2025
In January, Samut Prakan, Thailand experiences a delightful tropical climate characterized by a maximum temperature of 32°C (89°F) and an average temperature of around 27°C (80°F), making it a comfortable time to explore the region. The minimum temperature dips to 18°C (64°F) during the cooler nights. While the month sees a modest precipitation amount of 30 mm (1.2 in) over just 3 days, the humidity levels hover at 59%, contributing to the rich greenery typical of this vibrant locale. Visitors can look forward to enjoying sunny days interspersed with brief showers, offering a refreshing respite from the warmth.
In Samut Prakan, Thailand, January ushers in a delightful start to the year with temperatures that range from a refreshing 18°C (64°F) at night to a warm 32°C (89°F) during the day, averaging around 27°C (80°F). As the month progresses into February, a subtle rise in nighttime temperatures occurs, climbing to a minimum of 21°C (70°F), while the average nudges up to 28°C (82°F). This trend of increasing warmth continues through the following months, with March and April showcasing higher averages of 29°C (84°F) and 85°F, respectively. Notably, the daytime maximums consistently hover around the 32-34°C (90-93°F) mark, hinting at a gradually intensifying tropical climate. As the year unfolds, January stands out for its moderate temperatures, serving as a comfortable gateway into the warmer, more humid months ahead.
In January, Samut Prakan experiences relatively low precipitation, with just 30 mm (1.2 in) recorded over approximately three days of rain. This sets the stage for a dry start to the year, taking a sharp turn in the months ahead; by April, rainfall spikes dramatically to 102 mm (4.0 in), indicating the onset of the wet season. The increase continues, peaking in September and October with over 230 mm, suggesting a pattern of escalating rainfall as the year progresses. Such trends highlight the transition from the drier early months to the more intensely rain-soaked periods, making the weather in Samut Prakan an intriguing facet of its climate.
In January, Samut Prakan, Thailand, experiences a moderate humidity level of 59%, setting the stage for a gradual increase in moisture as the months progress. By February, humidity dips slightly to 58%, but this brief respite is followed by a steady rise, peaking at an impressive 88% in August. This seasonal trend showcases a typical tropical climate, where the humidity swells dramatically during the mid-year months, with June and July recording 85% and 86%, respectively. As the year draws to a close, humidity begins to drop again, finishing at 70% in December. This ebb and flow of humidity in Samut Prakan not only influences the local weather but also impacts the daily lives of its residents, keeping the atmosphere humid and vibrant throughout the year.
In January, Samut Prakan, Thailand experiences a UV Index of 10, indicating a very high risk of harm from unprotected sun exposure, with a burn time of just 15 minutes. As the months progress, the UV Index trends sharply upwards, peaking at 14 in both March and May. This shift signifies an extreme exposure category, with burn times decreasing to a mere 10 minutes. Interestingly, the UV levels, while consistently extreme from February through September, dip back to very high in November and December. Despite these fluctuations, caution remains essential throughout the year to protect against harmful UV radiation. For more details on the UV Index throughout the year, visit Samut Prakan UV Index.
UV Risk Categories
January in Samut Prakan, Thailand, boasts 251 hours of sunshine, setting a bright tone for the year. As the months progress, the sun shines even more brightly, peaking in March with an impressive 336 hours of radiant warmth. This lively weather begins to wane slightly in April and May, yet it remains favorable with 322 and 321 hours, respectively. The gradual decline continues through the summer months, with July and August seeing around 290 to 280 hours, offering a balanced blend of sunlight and relief from the heat. As autumn approaches, sunshine levels stabilize, making way for 287 hours in October and 294 hours in November. December wraps up the year with a notable 316 hours, showcasing that Samut Prakan’s abundant sunlight is a constant companion, making every month a delight for sun-seekers.
In Samut Prakan, Thailand, January offers a 60% chance of sunny weather, making it one of the more favorable months for sunshine in the region. This promising start to the year is followed by an even brighter February, boasting a notable 76% chance of clear skies. As temperatures rise in March, the likelihood of sunny days dips slightly to 58%, before plummeting dramatically in the sweltering months of April through June, where chances drop to 19%, 34%, and 18%, respectively. The rainy season continues to cast a shadow over the summer months, with July, August, and September seeing minimal sunshine, languishing between 9% and 12%. However, as the year winds down, December brightens again, presenting a 63% chance of sunshine, reminiscent of the optimism found in January. This trend reveals a distinct seasonal pattern, highlighting January and February as prime months for basking in Thailand's warm sun.
In Samut Prakan, Thailand, January welcomes around 11 hours of daylight, setting the stage for a consistent interlude as February mirrors this illumination. As spring approaches in March, daylight stretches to 12 hours and continues this trend through the summer months, nurturing the vibrant culture and lush landscapes of the region. By the time September rolls in, the daylight remains steady at 12 hours, providing ample opportunities for exploration and outdoor activities. However, as the year draws to a close, October sees a gentle transition back to 11 hours, a rhythm that persists through November and December, thus embracing a cycle that captivates both locals and visitors alike.
In January, Samut Prakan experiences a gentle breeze with an average wind speed of 3.2 m/s (7 mph), setting a tranquil tone for the month. As we transition into February, the wind picks up slightly to 3.3 m/s, hinting at a subtle increase in air movement. The winds continue to strengthen through March, reaching 4.4 m/s (10 mph), making it the most blustery month of the early year. However, just as the warmth of April arrives, the breeze softens to 2.7 m/s (6 mph), bringing a more serene atmosphere. The following months see the wind stabilize around moderate speeds of 3.5 m/s in May and 4.1 m/s in June, before settling back to comfortable ranges in July and August, each hovering around 3.6 m/s (8 mph). As the year progresses into the latter months, the winds wane, with September and October witnessing calmer conditions at about 2.8 m/s and 3.0 m/s respectively. This gentle ebb and flow characterizes the seasonal wind patterns in Samut Prakan, providing a dynamic yet soothing backdrop to daily life.
Weather in Samut Prakan varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Samut Prakan, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of January and February, January tends to be slightly cooler, with minimum temperatures around 18°C (64°F), while February experiences a warmer minimum of 21°C (70°F). Both months share a maximum temperature of 32°C (90°F), but February features a slightly higher average temperature of 28°C (82°F) compared to January's 27°C (80°F). Precipitation is lower in February, with only 16 mm (0.6 in) recorded on 3 days, compared to January's 30 mm (1.2 in), also over 3 days. Humidity remains fairly consistent, with January at 59% and February slightly lower at 58%. For more detailed insights, you can visit Samut Prakan weather in February.
In January, the weather in Samut Prakan is characterized by warm temperatures, with a minimum of 18°C (64°F) and an average of 27°C (80°F). The month sees relatively low precipitation, totaling 30 mm (1.2 in) over just 3 days, and humidity levels hover around 59%. In contrast, March is slightly warmer, with a minimum temperature of 24°C (76°F) and an average of 29°C (84°F). This month experiences more rainfall, totaling 36 mm (1.4 in) over 5 days, and a slight increase in humidity to 61%. For more detailed weather insights, you can check out Samut Prakan weather in March.
In January, the weather is generally warm with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 32°C (89°F), averaging around 27°C (80°F). The month sees relatively low precipitation, with only 30 mm (1.2 in) falling over approximately 3 days and a humidity level of 59%. In contrast, April experiences even warmer conditions, with minimum temperatures of 22°C (72°F) and maximums of 34°C (93°F), averaging 29°C (85°F). However, April also brings significantly more rainfall, totaling 102 mm (4.0 in) over about 12 days, and higher humidity levels at 70%. For more details on April's weather, visit Samut Prakan weather in April.
In comparing the weather between January and May, it is evident that May experiences significantly higher temperatures and humidity levels. January sees a minimum temperature of 18°C (64°F) and an average of 27°C (80°F), with maximums reaching 32°C (89°F) and only 30 mm (1.2 in) of precipitation over three days. In contrast, May's minimum temperature rises to 24°C (76°F) and averages 30°C (86°F), peaking at 35°C (95°F). Moreover, May is considerably wetter, receiving 136 mm (5.4 in) of precipitation over 17 days, along with higher humidity at 80%. For more details on the weather conditions in May, you can check Samut Prakan weather in May.
In January, the weather in Samut Prakan is warm with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 32°C (89°F), and an average of 27°C (80°F). The humidity is relatively moderate at 59%, and there is limited rainfall, with only about 30 mm (1.2 in) spread across three days. In contrast, June sees a significant increase in heat and humidity, with temperatures ranging from a minimum of 27°C (80°F) to a maximum of 34°C (93°F) and an average of 30°C (86°F). The humidity rises sharply to 85%, accompanied by more frequent rainfall, totaling 85 mm (3.3 in) over approximately 20 days. For a detailed look at June weather, you can visit Samut Prakan weather in June.
When comparing the weather between January and July, January offers a more comfortable climate with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 32°C (89°F) and relatively low humidity at 59%. The precipitation during this month is modest, with only about 30 mm (1.2 in) of rainfall over just three days. In contrast, July is significantly warmer and more humid, with temperatures ranging from 26°C (79°F) to 34°C (93°F) and a much higher average humidity of 86%. Additionally, rain is more frequent in July, with total precipitation reaching 126 mm (4.9 in) over 24 days, making it a much wetter month. For more details, you can check Samut Prakan weather in July.
In January, the weather in Samut Prakan is characterized by milder temperatures, with a minimum of 18°C (64°F) and an average of 27°C (80°F), making it a pleasant time to be outdoors. The month sees relatively low precipitation, with just 30 mm (1.2 in) falling over only three days and humidity hovering around 59%. In contrast, August brings much warmer temperatures, with a minimum of 26°C (79°F) and an average of 29°C (84°F). This month experiences significantly higher rainfall, totaling 132 mm (5.2 in) over 23 days and increased humidity at 88%. For a detailed look at the weather conditions, visit Samut Prakan weather in August.
In January, the weather in Samut Prakan is warm and relatively dry, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 32°C (89°F) and an average of 27°C (80°F). The humidity sits at a comfortable 59%, and there are only a few rainy days, accumulating about 30 mm (1.2 in) of precipitation. In contrast, September brings much warmer temperatures, with a minimum of 25°C (77°F) and a maximum of 33°C (91°F), averaging 29°C (84°F). However, this month is significantly wetter, experiencing rainfall on 24 days and totaling 231 mm (9.1 in) of precipitation, along with higher humidity at 87%. For more details on September weather, you can visit Samut Prakan weather in September.
In January, the weather boasts a pleasant warmth, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 32°C (89°F) and an average of 27°C (80°F). The month experiences relatively low precipitation, with only 30 mm (1.2 in) over about 3 days and a humidity level of 59%. In contrast, October ushers in a much wetter climate, characterized by higher humidity at 83% and an average temperature only slightly cooler, from a minimum of 24°C (75°F) to a maximum of 33°C (91°F). During this month, rainfall is significant, totaling 251 mm (9.9 in) over approximately 20 rainy days, creating a stark contrast to the drier January weather. For more detailed insights, check out Samut Prakan weather in October.
In comparing the weather between January and November, January tends to be slightly cooler with an average temperature of 27°C (80°F), while November has a higher average temperature of 28°C (82°F). January experiences minimal rainfall with only 30 mm (1.2 in) over just 3 days, whereas November sees more precipitation at 55 mm (2.1 in) across 8 days, contributing to a more humid environment with 78% humidity compared to January's 59%. For a closer look at November's weather patterns, you can check out Samut Prakan weather in November.
In comparing the weather between January and December, it is evident that both months maintain similar temperature ranges, with January having a minimum of 18°C (64°F) and December slightly cooler at 17°C (63°F). The average temperatures remain constant at 27°C (80°F), while the maximum temperatures are comparable, with January reaching up to 32°C (89°F) and December slightly higher at 32°C (91°F). Precipitation levels show a slight increase in January at 30 mm (1.2 in), compared to December's 24 mm (0.9 in), although both months see rain on about three days. Notably, December has a higher humidity level at 70%, compared to January's 59%. For more detailed December weather information, you can check Samut Prakan weather in December.
January in Samut Prakan ushers in a delightful respite from the humidity and heat characteristic of other months. With a pleasant average temperature around 27°C (80°F), daytime highs reach a comfortable 32°C (89°F) while nights cool down to a refreshing 18°C (64°F). The relatively low precipitation of just 30 mm over a few days means you can often soak up the sun without worrying about sudden showers. This combination of mild temperatures and moderate humidity at 59% creates a perfect backdrop for outdoor activities and exploring the rich culture of the region. For more insights on the regional climate, check out Samut Prakan Climate.