Last updated: August 27, 2025
In March, Prachuap Khiri Khan, Thailand, experiences a delightful blend of warm temperatures and occasional rainfall. The maximum temperature reaches a pleasant 32°C (90°F), while the average hovers around 27°C (81°F). With a minimum temperature of 23°C (74°F), the evenings remain comfortably warm. During this month, expect to see around 54 mm (2.1 in) of rain over approximately 9 days, contributing to a humidity level of 68% that adds a tropical feel to the region. Ideal for outdoor activities, March is a vibrant time to explore this coastal gem!
In March, Prachuap Khiri Khan, Thailand experiences a delightful transition into warmer weather, with temperatures ranging from a minimum of 23°C (74°F) to a balmy maximum of 32°C (90°F). The average temperature hovers around 27°C (81°F), illustrating a steady climb from the cooler months of January and February. This gradual increase in warmth not only signifies the approach of the hotter season ahead but also marks a significant shift towards more tropical serenity, making March an ideal month for outdoor adventures. With pleasant evenings and sunny days, it invites both locals and tourists to enjoy the vibrant atmosphere of this coastal gem.
In March, Prachuap Khiri Khan experiences a moderate shift in rainfall, with total precipitation reaching 54 mm (2.1 in) over 9 days. This marks a slight uptick from February's dry spell of 35 mm, presenting a transition towards the wetter months ahead. While March's rainfall is relatively low compared to the deluge expected in April, which brings a significant 144 mm, it signifies the onset of the rainy season that will intensify through the coming months. As the region gears up for heavier rains in April and May, this early spring precipitation provides essential moisture for the blooming landscape, setting the stage for a lush and vibrant season.
In March, the humidity in Prachuap Khiri Khan, Thailand reaches 68%, marking a slight increase from February's 66%. This transition into the warmer months foreshadows a trend where humidity steadily rises throughout the spring. Following March, April witnesses further elevation at 71%, and by May, it escalates to 77%, setting the stage for the forthcoming summer. The progression reflects a typical climatic pattern in the region, as humidity continues to surge, peaking in the mid-summer months of July and August with levels soaring to 87% and 88% respectively.
In March, Prachuap Khiri Khan experiences one of its highest UV Index readings of the year, peaking at an intense 15. This signals an extreme exposure category, where the potential for sunburn occurs in a mere 10 minutes of direct sunlight. Following a trend from January through April, the UV levels remain consistently severe, with March's index notably outpacing the previous months. Even as this peak month transitions into April, the UV Index slightly lowers but remains at a dangerous 14, highlighting the persistent need for protective measures against harmful UV rays in this tropical paradise. For further details on UV severity in the region, check out Prachuap Khiri Khan UV Index.
UV Risk Categories
March in Prachuap Khiri Khan greets visitors with an impressive 340 hours of sunshine, making it one of the sunniest months of the year. This radiant stretch reflects a consistent upward trend that begins in January, where the hours of sunlight gradually increase from 251 hours to a delightful peak in March. Following this vibrant month, April and May maintain a healthy amount of sunshine, boasting 318 and 321 hours, respectively. Although the daylight starts to wane slightly during the summer months, the overall trend shows that this coastal gem thrives under the sun, ensuring that March shines as a captivating time to explore the beauty of Thailand’s beaches and landscapes.
March in Prachuap Khiri Khan offers a 54% chance of sunny weather, making it a delightful time to soak up the sun before the monsoon season sets in. This month sits comfortably between the higher probabilities of sunshine seen in February at 64% and the significant drop that follows in April, plummeting to just 24%. The weather in March reflects a transitional phase, where warmer temperatures begin to dominate, yet the consistent sunshine of the earlier months still lingers. As the seasons shift, March presents an ideal window for those seeking to enjoy the tropical climate before the clouds roll in.
In Prachuap Khiri Khan, Thailand, the shift in daylight hours becomes particularly noticeable in March as the region welcomes a full 12 hours of sunlight, marking the arrival of longer days. This increase from 11 hours in the previous two months sets the tone for a consistent trend that continues through the rest of the spring and into the summer months, maintaining the 12-hour daylight duration until September. Following this period of extended daylight, the hours gradually decrease again, returning to 11 hours by October. This rhythmic ebb and flow not only highlights the region’s tropical climate but also offers residents and visitors alike ample opportunities to enjoy the vibrant outdoor life during these sun-drenched months.
March in Prachuap Khiri Khan, Thailand, brings gentle breezes with an average wind speed of 2.9 m/s (6 mph), maintaining the calm that was characteristic of February. This consistency hints at the region's transition into the warmer months ahead. As spring unfolds, the winds start to pick up slightly in May, reaching an average of 3.0 m/s (7 mph), before further strengthening in June and July, when gusts can reach 4.3 m/s (10 mph) and 4.4 m/s (10 mph) respectively. As we delve into March, the tranquil breezes provide a refreshing break and a perfect opportunity to enjoy the pristine beaches and vibrant scenery this coastal paradise has to offer.
Weather in Prachuap Khiri Khan varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Prachuap Khiri Khan, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of March and January, March typically enjoys warmer temperatures, with a minimum of 23°C (74°F), an average of 27°C (81°F), and a maximum of 32°C (90°F). In contrast, January sees slightly cooler temperatures, ranging from a minimum of 19°C (67°F) to a maximum of 30°C (86°F), with an average of 25°C (78°F). Precipitation is more pronounced in January, accumulating to 93 mm (3.7 in) over 6 days, compared to March's 54 mm (2.1 in) spread over 9 days. Both months exhibit relatively similar humidity levels, with March at 68% and January at 67%. For a detailed overview of January weather, you can visit Prachuap Khiri Khan weather in January.
When comparing the weather between February and March, March tends to be slightly warmer, with average temperatures reaching 27°C (81°F) compared to February's 26°C (79°F). Both months have similar maximum temperatures of 32°C (90°F) in March and 32°C (89°F) in February. However, March experiences more rainfall, totaling 54 mm (2.1 in) over 9 days, while February sees only 35 mm (1.4 in) over 5 days. Additionally, humidity levels rise slightly in March to 68%, compared to 66% in February. For more detailed information on February weather, check out Prachuap Khiri Khan weather in February.
The weather in March and April shows some notable differences. In March, temperatures range from a minimum of 23°C (74°F) to a maximum of 32°C (90°F), with an average of 27°C (81°F). The month experiences 54 mm (2.1 in) of precipitation over 9 days and has a humidity level of 68%. In contrast, April sees slightly higher maximum temperatures, reaching 33°C (91°F), while the average remains similar at 27°C (82°F). However, it also brings significantly more rainfall, totaling 144 mm (5.7 in) over 20 days, with humidity rising to 71%. For more details on the weather specifics in April, you can check this link: Prachuap Khiri Khan weather in April.
In comparing the weather conditions of March and May, we notice that both months feature warm temperatures, but May is slightly warmer with average temperatures reaching 28°C (82°F) compared to March's 27°C (81°F). March experiences a maximum temperature of 32°C (90°F), while May can peak at 33°C (92°F). However, a significant difference lies in the precipitation levels; March has 54 mm (2.1 in) of rainfall over 9 days, whereas May sees a much higher total of 170 mm (6.7 in) spread across 24 days, resulting in a notably wetter month. The humidity also rises from 68% in March to 77% in May, indicating a more humid atmosphere as the season progresses. For more detailed insights, you can check the Prachuap Khiri Khan weather in May.
When comparing the weather in March and June, it’s evident that both months share a similar average temperature of 27°C (81°F), with maximums reaching 32°C (90°F). However, March generally experiences slightly lower humidity at 68%, while June sees a notable increase to 85%. Additionally, precipitation levels rise dramatically in June, with 134 mm (5.3 in) of rainfall spread over 24 days, compared to March's 54 mm (2.1 in) over just 9 days. This shift from March to June indicates a transition from relatively dry conditions to a much wetter environment. For more detailed insights, check Prachuap Khiri Khan weather in June.
In comparing the weather conditions between March and July, we see some notable differences. In March, temperatures range from a minimum of 23°C (74°F) to a maximum of 32°C (90°F), with a comfortable average of 27°C (81°F) and relatively low precipitation of 54 mm (2.1 in) over 9 days, coupled with a humidity level of 68%. Conversely, July experiences slightly warmer minimum temperatures at 24°C (76°F) with the same maximum of 32°C (90°F) and an average of 27°C (80°F). However, it also brings significantly higher precipitation, totaling 152 mm (6.0 in) over 26 days and much higher humidity at 87%. This shift indicates a wetter and more humid climate in July compared to the drier conditions in March. For more detailed information on July weather, please visit Prachuap Khiri Khan weather in July.
When comparing the weather in March and August, both months feature similar average temperatures, around 27°C (81°F), but August is slightly warmer with a minimum temperature of 24°C (76°F) compared to March's 23°C (74°F). However, the most notable difference lies in the precipitation levels; March experiences 54 mm (2.1 in) of rain over about 9 days, while August sees a stark increase in precipitation with 156 mm (6.2 in) over 27 days, leading to much higher humidity levels of 88% in August versus 68% in March. For more details on the climate of this region, you can check out the Prachuap Khiri Khan weather in August.
March and September in Prachuap Khiri Khan exhibit notable differences in weather conditions. While both months share a similar average temperature of around 27°C (81°F), March tends to have slightly lower humidity at 68% compared to September's more humid 86%. Additionally, March experiences less precipitation, with about 54 mm (2.1 in) over 9 days, whereas September faces significantly heavier rainfall at 201 mm (7.9 in) over 25 days. This makes March a drier and more comfortable month, whereas September is characterized by increased rain and humidity. For more details about September weather, you can visit Prachuap Khiri Khan weather in September.
In March, the weather in Prachuap Khiri Khan typically features warmer temperatures, with an average high of 32°C (90°F) and lower humidity at 68%. This month experiences less precipitation, totaling around 54 mm (2.1 in) over approximately 9 days, making it a drier transition into the hotter season. In contrast, October presents a cooler atmosphere with a slightly lower average temperature of 26°C (80°F), but it is significantly wetter, receiving a total of 231 mm (9.1 in) of rainfall over 27 days. The humidity rises to 84%, contributing to a more humid and muggy feel. For a more detailed look at October's weather, you can check out Prachuap Khiri Khan weather in October.
March and November in Prachuap Khiri Khan display notable contrasts in weather patterns. In March, temperatures range from a minimum of 23°C (74°F) to a maximum of 32°C (90°F), with an average of 27°C (81°F). The month experiences relatively low precipitation, totaling 54 mm (2.1 in) over 9 days, and humidity levels average around 68%. In contrast, November temperatures show a slight decrease, with highs of 31°C (88°F) and an average of 26°C (80°F). However, it is much wetter, with precipitation soaring to 148 mm (5.8 in) over 14 days, alongside increased humidity at 83%. For a detailed look at the weather patterns, check out Prachuap Khiri Khan weather in November.
In comparing the weather between March and December, it's evident that March tends to be warmer, with average temperatures reaching 27°C (81°F) and maximums peak at 32°C (90°F). In contrast, December's temperatures are slightly cooler, with an average of 26°C (78°F) and maximums of 31°C (88°F). Precipitation is also different, with March experiencing 54 mm (2.1 in) of rain over 9 days, while December receives 40 mm (1.6 in) over just 6 days. Humidity levels are higher in December at 77%, compared to 68% in March, contributing to a different overall feel as the year shifts. For those interested in more detailed weather patterns, check Prachuap Khiri Khan weather in December.
As March unfolds in Prachuap Khiri Khan, the weather starts to warm, offering a delightful transition into spring. The average temperatures reach a comfortable 27°C (81°F), with maximums peaking at 32°C (90°F), making it noticeably warmer compared to the preceding months. Although rain makes an appearance with about 54 mm (2.1 in) of precipitation over 9 days, the humidity remains manageable at 68%, creating a pleasant tropical ambiance. This blend of warmth and mild rainfall sets the stage for an enjoyable outdoor experience. For those interested in a deeper dive into the region's climate throughout the year, visit Prachuap Khiri Khan Climate.