March Weather in Samut Prakan, Thailand

Last updated: August 27, 2025

March in Samut Prakan, Thailand brings warm and humid conditions, with temperatures reaching a maximum of 33°C (91°F) and an average of 29°C (84°F). Nighttime lows settle at a comfortable minimum of 24°C (76°F). While the month witnesses 36 mm (1.4 in) of rainfall spread across 5 days, the humidity hovers around 61%, adding a tropical feel to the air. Visitors to the region can expect a mix of sunshine and occasional showers, perfect for enjoying the vibrant local culture and landscapes.

March Temperature in Samut Prakan

In March, Samut Prakan, Thailand, begins to feel the warmth of the approaching summer, with temperatures rising noticeably. The minimum temperature climbs to a comfortable 24°C (76°F), while the average settles at 29°C (84°F), providing a delightful taste of spring. Daytime highs reach up to 33°C (91°F), making it the perfect time for outdoor adventures before the sweltering heat of April sets in. This month marks a clear trend of increasing warmth, as the region transitions from the cooler early months of the year, making March an ideal time to enjoy both the vibrant culture and scenic beauty of Samut Prakan.

March Weather in Samut Prakan: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Samut Prakan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Samut Prakan, March 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).
JanFebMarAprMayJunJulAugSepOctNovDec808284858686848483838280
Data source: Temperature data for Samut Prakan 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.

March Precipitation in Samut Prakan

March marks a notable change in Samut Prakan's weather as precipitation begins to rise significantly. With 36 mm (1.4 in) of rainfall recorded over 5 days, March acts as a precursor to the dramatically wetter months ahead. This amount is higher than February's meager 16 mm (0.6 in), indicating the transition into a more humid season. As the region gears up for the more intense rains of April and May—where totals soar to 102 mm (4.0 in) and 136 mm (5.4 in) respectively—March serves as an important reminder of the shifting climate patterns that characterize Thailand’s tropical climate. The gradual increase in rain not only enriches the landscape but also signals the approaching monsoon, setting the stage for the water-rich months that follow.

March Precipitation Trends in Samut Prakan

The chart displays monthly precipitation patterns in Samut Prakan, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Samut Prakan, March typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec301636102136851261322312515524
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Samut Prakan

In March, Samut Prakan experiences a slight uptick in humidity, reaching 61%, which marks a transition into the more humid months ahead. After starting the year with lower levels of 59% in January and 58% in February, March signals the beginning of a gradual increase that will peak in the sweltering summer months. The humidity continues to rise sharply into April at 70%, paving the way for the significant spike to 80% in May, and even higher levels throughout the summer. This progression highlights the region's shift from relatively dry conditions to the intense humidity characteristic of tropical climates, setting the stage for the sticky, hot days that define the months to come.

March Average Humidity in Samut Prakan

This chart illustrates the average monthly humidity levels in Samut Prakan, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Samut Prakan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%58%61%70%80%85%86%88%87%83%78%70%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Samut Prakan

As March unfolds in Samut Prakan, Thailand, residents and visitors should brace for an intensely elevated UV Index of 14, marking a continuation of extreme conditions from February. With a burn time of just 10 minutes, the sun's rays are exceptionally fierce this time of year, presenting significant risks to those unprotected. Following a trend from the earlier months, March shares this extreme UV rating with both April and May, indicating a persistent need for vigilant sun protection. With such high exposure levels, it's crucial to plan your outdoor activities wisely and stay informed. For more detailed information on local UV fluctuations, visit Samut Prakan UV Index.

Maximum UV Index Levels in Samut Prakan for March

The chart shows the monthly maximum UV Index (UVI) for Samut Prakan in March, 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 March, the maximum UV index in Samut Prakan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1012141314131414131298
Data source: Samut Prakan March 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.

March Sunshine in Samut Prakan

March brings a radiant burst of sunshine to Samut Prakan, Thailand, as it experiences an impressive 336 hours of sunlight—making it the brightest month of the year. This marks a notable increase from 299 hours in February, setting a vibrant tone as the region transitions into Spring. Following March, the sunny days continue, albeit slightly mellowing with 322 hours in April and 321 hours in May, reflecting a consistent trend of abundant light that characterizes the early months of the year. As the days lengthen, locals and visitors alike can revel in the warmth and brightness, making March a truly captivating time to bask in the beauty of this thriving coastal province.

Monthly Sunshine Duration in Samut Prakan: March Highlighted

The March sunshine duration represents the total number of hours Samut Prakan experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec251h299h336h322h321h302h290h280h268h287h294h316h
Data source: Samut Prakan March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Samut Prakan During March

In Samut Prakan, Thailand, March showcases a moderate likelihood of sunny weather, boasting a 58% chance of sun. This figure represents a slight dip from February’s more promising 76%, indicating a transition towards the cloudier months ahead. As the region shifts into April, the probability of sunny days plunges to just 19%, marking a significant change in the weather pattern. Analyzing these trends, it’s clear that while March still offers opportunities for sunshine, it prepares residents and visitors for the impending rainy season. Embrace the warmth of early spring, as it becomes increasingly fleeting in the months that follow!

Percentage of Sunny Days in March in Samut Prakan

The chart illustrates the percentage of sunny days in Samut Prakan throughout the year, with March 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 Samut Prakan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec60%77%58%19%34%18%12%10%10%14%28%63%
Data source: Samut Prakan March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Samut Prakan in March

In March, Samut Prakan experiences a delightful increase in daylight duration, extending to 12 hours. This marks a noticeable shift from the consistent 11 hours found in the preceding months of January and February. As the region transitions into the vibrant spring season, the prolonging daylight hints at the impending warmth of April and May, where daylight remains steady at 12 hours. This trend highlights the region's stable photoperiod, creating a rhythm of light that invigorates both nature and daily life. Following this peak, daylight begins to taper off slightly in the latter months, reaffirming the cyclical nature of Samut Prakan's climate throughout the year.

Average Daylight Hours in Samut Prakan for March

The chart illustrates the variation in daylight duration in Samut Prakan throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 24m11h 41m12h 2m12h 25m12h 44m12h 54m12h 49m12h 32m12h 11m11h 48m11h 29m11h 19m
Data source: Samut Prakan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Samut Prakan

In March, Samut Prakan experiences a noticeable uptick in wind speed, averaging 4.4 m/s (10 mph), making it one of the breeziest months of the year. This increase marks a shift from the relatively calm winds of early winter, where speeds hover around 3.2 to 3.3 m/s (7 mph) in January and February. Following March, the winds slightly dip in April to 2.7 m/s (6 mph), indicating a transitional phase as the region moves towards the warmer months. Interestingly, June picks up again with an average of 4.1 m/s (9 mph), leading into the rainy season, while September shows a drop to 2.8 m/s (6 mph), emphasizing the cyclical nature of Samut Prakan's wind patterns throughout the year.

Average March Wind Speed in Samut Prakan

The chart displays monthly wind speed patterns in Samut Prakan, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.23.34.4 m/s2.73.54.13.73.62.83.03.23.5
Data source: Samut Prakan March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Samut Prakan Compares to Other Months

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

March generally offers warmer temperatures compared to January, with a minimum of 24°C (76°F) and an average of 29°C (84°F), while January's temperatures start at a cooler 18°C (64°F) and average 27°C (80°F). Additionally, March experiences slightly higher humidity at 61%, compared to January's 59%. Precipitation in March is also a bit more frequent, occurring over 5 days with a total of 36 mm (1.4 in), while January sees just 30 mm (1.2 in) of rain over 3 days. For a more detailed look at January weather in Samut Prakan, you can visit Samut Prakan weather in January.

March generally experiences warmer temperatures compared to February, with average highs reaching 33°C (91°F) in March versus 32°C (90°F) in February. The minimum temperatures also rise, starting at 24°C (76°F) in March compared to 21°C (70°F) in February. Additionally, March sees increased rainfall, totaling 36 mm (1.4 in) over 5 days, while February has a much lighter precipitation amount of 16 mm (0.6 in) across only 3 days. Humidity levels are slightly higher in March at 61% compared to 58% in February. For more detailed information, you can check Samut Prakan weather in February.

March and April exhibit similar average temperatures, with March having a minimum of 24°C (76°F) and an average of 29°C (84°F), while April sees a slightly lower minimum at 22°C (72°F) but a higher maximum of 34°C (93°F). However, April stands out with significantly increased precipitation—totaling 102 mm (4.0 in) over 12 days compared to March's 36 mm (1.4 in) over just 5 days. The humidity also rises in April to 70%, creating a more humid atmosphere than the 61% experienced in March. For more detailed information, you can refer to Samut Prakan weather in April.

In March, the weather in Samut Prakan tends to be warm, with minimum temperatures around 24°C (76°F) and an average of 29°C (84°F), peaking at 33°C (91°F). The month experiences moderate rainfall, totaling 36 mm (1.4 in) over about 5 days, with humidity levels around 61%.

Conversely, May sees slightly warmer temperatures, with a minimum of 24°C (76°F), an average of 30°C (86°F), and a maximum of 35°C (95°F). However, it also brings significantly more rain, accumulating 136 mm (5.4 in) over 17 days, and the humidity rises to 80%. For more detailed information, you can check out Samut Prakan weather in May.

Overall, while both months are warm, May is characterized by a higher humidity and much more precipitation compared to March.

In comparing the weather of March and June, March tends to be slightly cooler with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 33°C (91°F), while June sees slightly higher temperatures, starting at a minimum of 27°C (80°F) and peaking at 34°C (93°F). March experiences less precipitation, with only 36 mm (1.4 in) over about 5 days, compared to June's significant 85 mm (3.3 in) spread across 20 days. Additionally, humidity levels rise considerably in June, reaching 85% compared to March's 61%, creating a more sultry atmosphere. For more detailed insights on June weather, visit Samut Prakan weather in June.

When comparing the weather in March and July, notable differences emerge. In March, temperatures range from a minimum of 24°C (76°F) to a maximum of 33°C (91°F), with an average of 29°C (84°F) and a relatively moderate humidity of 61%. Precipitation is minimal, at 36 mm (1.4 in) over just 5 days. In contrast, July experiences slightly higher temperatures, with a minimum of 26°C (79°F) and a maximum of 34°C (93°F), while the average temperature remains similar at 29°C (85°F). However, July is characterized by significantly increased rainfall, totaling 126 mm (4.9 in) over 24 days, accompanied by much higher humidity levels at 86%. For further details, check out Samut Prakan weather in July.

In March, the weather is generally warm and pleasant, with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 33°C (91°F) and relatively low humidity at 61%. The month experiences minimal rainfall, totaling around 36 mm (1.4 in) over just five days. In contrast, August brings higher humidity levels at 88% and significantly more precipitation, with rainfall reaching 132 mm (5.2 in) across 23 days. Although the average temperature remains consistent at 29°C (84°F), the minimum temperature rises slightly to 26°C (79°F) and the maximum to 33°C (92°F). For a detailed comparison of August weather, check out Samut Prakan weather in August.

In March, the weather is characterized by warm temperatures ranging from a minimum of 24°C (76°F) to a maximum of 33°C (91°F), with an average of 29°C (84°F). Although March experiences some rainfall, with a total precipitation of 36 mm (1.4 in) over about 5 days, humidity levels are relatively moderate at 61%.

In contrast, September brings slightly higher minimum temperatures of 25°C (77°F) while maintaining the same average and maximum temperatures as March. However, it is significantly wetter, with a staggering 231 mm (9.1 in) of precipitation spread across 24 days and increased humidity levels at 87%. This dramatic shift in weather underscores the transition from the drier season to the monsoon period. For more detailed information, you can check Samut Prakan weather in September.

In comparing the weather between March and October, we see some notable differences. March offers warmer temperatures with a minimum of 24°C (76°F), an average of 29°C (84°F), and a maximum of 33°C (91°F), while October's temperatures remain similar, with a minimum of 24°C (75°F), an average of 28°C (83°F), and a maximum of 33°C (91°F). However, October experiences significantly more precipitation, with 251 mm (9.9 in) over approximately 20 days of rain, compared to March's milder 36 mm (1.4 in) over just 5 days. The humidity is noticeably higher in October at 83%, while March has a lower humidity level of 61%. For more detailed information, you can check Samut Prakan weather in October.

In comparing the weather between March and November, both months feature similar high temperatures, with daytime highs reaching up to 33°C (91°F). However, March tends to be slightly warmer on average, with temperatures ranging from a minimum of 24°C (76°F) to an average of 29°C (84°F), while November has a slightly cooler average of 28°C (82°F) with a minimum of 22°C (73°F). Precipitation is more frequent in November, with 55 mm (2.1 in) falling over 8 days compared to March, which sees 36 mm (1.4 in) over just 5 days. Additionally, humidity levels are higher in November at 78%, compared to a more comfortable 61% in March. For more detailed information on November weather specifics, you can check Samut Prakan weather in November.

March and December display notable differences in weather patterns. In March, temperatures remain higher, with a minimum of 24°C (76°F) and an average of 29°C (84°F), while December sees cooler temperatures, starting at a minimum of 17°C (63°F) and averaging 27°C (80°F). Both months share a maximum temperature of 32°C (91°F), but March experiences more precipitation, with 36 mm (1.4 in) over about five days compared to December's 24 mm (0.9 in) over three days. Additionally, March has a humidity level of 61%, slightly lower than December’s 70%. For more details on December weather, visit Samut Prakan weather in December.

Compare Samut Prakan's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Samut Prakan

In March, Samut Prakan experiences a delightful transition into warmer weather, with temperatures gradually rising and an average humidity of 61% that adds a touch of tropical charm. While the month welcomes a few rainy days, it is generally drier compared to the heavy downpours of the upcoming months. As the city gears up for the heat, this combination of mild warmth and sporadic rain creates a perfect backdrop for enjoying outdoor activities. For a more detailed insight into the climate of the region, check out Samut Prakan Climate.