March Weather in Phetchaburi, Thailand

Last updated: August 27, 2025

In March, Phetchaburi experiences a delightful warm climate, characterized by a maximum temperature reaching 33°C (91°F) and an average of 29°C (84°F). Amidst the pleasant warmth, the minimum temperature can dip to around 24°C (75°F), offering comfortable evenings. This month typically sees 36 mm (1.4 in) of precipitation spread over about 3 days, contributing to a moderate humidity level of 62%. Overall, March presents an inviting atmosphere, perfect for exploring the natural beauty and cultural richness of this vibrant region.

March Temperature in Phetchaburi

In March, Phetchaburi, Thailand, experiences a noticeable rise in temperatures as the region transitions into the warmer months. The minimum temperature averages around 24°C (75°F), providing a comfortable start to the day, while the average high climbs to a warm 33°C (91°F), inviting plenty of outdoor activities. This month stands out with an overall average temperature of 29°C (84°F), marking a slight increase from February's levels. The gradual warmth hints at what’s to come in April, when temperatures continue to ascend, but March offers an ideal blend of warmth and pleasant evenings, perfect for exploring the vibrant sights and sounds of this charming Thai destination.

March Weather in Phetchaburi: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Phetchaburi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Phetchaburi, 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).
JanFebMarAprMayJunJulAugSepOctNovDec808184858685848483828280
Data source: Temperature data for Phetchaburi generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Phetchaburi

In March, Phetchaburi, Thailand, experiences a noticeable increase in precipitation, accumulating 36 mm (1.4 in) over three days of rain. This marks a significant rise from the 13 mm (0.5 in) recorded in February, indicating the onset of a pattern where rainfall begins to intensify as the region transitions into the wetter months. As temperatures rise in April, the precipitation escalates dramatically to 82 mm (3.2 in) across ten days, paving the way for the peak rainfall to come in May and the subsequent months. This upward trend highlights the approaching monsoon season, setting the stage for the lush greenery and vibrant ecosystems that characterize Phetchaburi during the subsequent wet months.

March Precipitation Trends in Phetchaburi

The chart displays monthly precipitation patterns in Phetchaburi, 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 Phetchaburi, March typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec3113368210671891051642419425
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

March Humidity in Phetchaburi

In March, Phetchaburi experiences a noticeable increase in humidity, reaching 62%, marking a transition into a more humid season. This uptick is part of a broader trend observed as the year progresses; January and February start with lower humidity levels of 58% and 59%, respectively, but by April, this number surges to 69%. The climb continues into the following months, peaking in the heart of the rainy season. This gradual rise not only signals the onset of warmer, moist weather but also prepares residents and visitors for the heavier humidity that characterizes the summer months, particularly from July to August, when levels soar to around 90%.

March Average Humidity in Phetchaburi

This chart illustrates the average monthly humidity levels in Phetchaburi, 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 Phetchaburi is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec58%59%62%69%79%87%89%90%87%83%77%66%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Phetchaburi

In March, the UV Index in Phetchaburi, Thailand reaches a striking 14, classifying it within the extreme exposure category. This level of UV radiation necessitates a burn time of merely 10 minutes, underscoring the importance of taking precautions during this month. Interestingly, the UV Index remains consistently high, with similar extreme values carrying over into both April and May, creating a trend that highlights the need for vigilant sun protection as the year progresses. As we transition from winter to spring, the intensity of sunlight only increases, marking March as a pivotal month for outdoor enthusiasts to be mindful of sun safety. For more detailed information, check out the Phetchaburi UV Index.

Maximum UV Index Levels in Phetchaburi for March

The chart shows the monthly maximum UV Index (UVI) for Phetchaburi 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 Phetchaburi typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131414141314141413109
Data source: Phetchaburi 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 Phetchaburi

In March, Phetchaburi basks in a delightful 338 hours of sunshine, marking an upward trend that begins at the year's start. This month not only embraces more sunshine than its predecessors, but also acts as a prelude to the spring warmth, where daylight hours begin to wane in comparison only in April. As the sunny days of March unfold, they create an inviting atmosphere for outdoor adventures and exploration, making it an ideal time to experience the rich cultural tapestry and natural beauty of this vibrant Thai province. With each hour of sunshine contributing to the region's charm, March truly stands out as a beacon of brightness before the milder days of soon-to-come April.

Monthly Sunshine Duration in Phetchaburi: March Highlighted

The March sunshine duration represents the total number of hours Phetchaburi 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.
JanFebMarAprMayJunJulAugSepOctNovDec252h301h338h324h323h307h290h282h272h288h296h315h
Data source: Phetchaburi March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Phetchaburi During March

In March, Phetchaburi, Thailand, enjoys a 62% chance of sunny weather, making it a favorable time for outdoor activities and exploring the vibrant local culture. This figure represents a slight dip from the preceding month of February, which boasts a higher 76% likelihood of sunshine. As the region transitions into April, however, there is a substantial decline, with sunny chances plummeting to 22%. Interestingly, the sun’s visibility in March is notably better than in the upcoming months of May to August, where chances drop dramatically to as low as 8%. Overall, March acts as a bridge between the promising sunny streak of winter and the wetter, cloudier months ahead, making it an ideal opportunity for those looking to soak up the sun before the rains arrive.

Percentage of Sunny Days in March in Phetchaburi

The chart illustrates the percentage of sunny days in Phetchaburi 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 Phetchaburi experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec59%76%62%22%34%15%12%8%9%14%24%61%
Data source: Phetchaburi March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Phetchaburi in March

In Phetchaburi, Thailand, March marks a delightful transition as daylight stretches to 12 hours, bringing a noticeable increase compared to the steady 11 hours of the previous months. This expansion in daylight heralds the arrival of spring, providing more time for outdoor activities and exploration. Following March, the duration remains consistent at 12 hours through April and May, creating a sense of continuity that is perfect for enjoying the region's natural beauty. As the year progresses, daylight gradually diminishes towards the end of the year, settling back to 11 hours in October through December. This pattern reveals a rhythm of light that plays a significant role in the daily life of Phetchaburi, highlighting the joy of longer days as the warmth of spring sets in.

Average Daylight Hours in Phetchaburi for March

The chart illustrates the variation in daylight duration in Phetchaburi throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 26m11h 42m12h 3m12h 24m12h 43m12h 52m12h 47m12h 31m12h 10m11h 49m11h 30m11h 21m
Data source: Phetchaburi daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Phetchaburi

As March unfolds in Phetchaburi, Thailand, the winds begin to pick up, averaging 3.9 m/s (9 mph), marking it as the breeziest month of the early year. This increase from February's gentle 3.1 m/s (7 mph) signals a transition towards the more dynamic weather patterns typical of the approaching hot season. The invigorating gusts of March provide a refreshing reprieve before the winds taper off in April, dropping to 2.6 m/s (6 mph). Interestingly, while the summer months usually bring higher temperatures, the wind speeds during this period remain relatively stable, oscillating between 3.0 to 3.1 m/s as the year progresses. The trend of March’s heightened breeziness stands out, highlighting its role as a prelude to the warmer days ahead, making it both a lively and pivotal month in Phetchaburi's annual climatic cycle.

Average March Wind Speed in Phetchaburi

The chart displays monthly wind speed patterns in Phetchaburi, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.33.13.9 m/s2.63.13.03.02.92.22.83.43.9
Data source: Phetchaburi March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Phetchaburi Compares to Other Months

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

In comparison, March typically experiences warmer weather than January, with minimum temperatures rising from 19°C (66°F) in January to 24°C (75°F) in March. The average temperature increases to 29°C (84°F) in March, compared to January's 27°C (80°F), while the maximum temperature also sees a rise to 33°C (91°F). Precipitation is slightly higher in March, at 36 mm (1.4 in) over 3 days, compared to 31 mm (1.2 in) in January, which has similar rainfall days. Additionally, humidity is marginally higher in March at 62% versus 58% in January, contributing to the warmer feel of the later month. For more detailed insights on January weather, you can refer to Phetchaburi weather in January.

In March, the weather in Phetchaburi tends to be slightly warmer than in February, with average temperatures rising from 27°C (82°F) in February to 29°C (84°F) in March. The maximum temperature also increases by a degree, reaching 33°C (91°F) in March compared to 32°C (90°F) in February. Additionally, March experiences more precipitation, with 36 mm (1.4 in) over 3 days, while February has only 13 mm (0.5 in) over 2 days. Humidity remains relatively higher in March at 62%, compared to 59% in February. For more detailed information, you can check Phetchaburi weather in February.

In comparing the weather of March and April, March typically features slightly warmer temperatures, with average highs around 29°C (84°F) and a max reaching 33°C (91°F). The month experiences minimal rainfall, with only 36 mm (1.4 in) of precipitation over just three days and humidity at 62%. In contrast, April sees a marginally cooler minimum temperature of 22°C (73°F) but warms up to an average of 30°C (85°F) and reaches a maximum of 35°C (95°F). This month is characterized by significantly increased rainfall, accumulating 82 mm (3.2 in) over 10 days, and higher humidity levels at 69%. For more detailed information, you can visit Phetchaburi weather in April.

March and May weather in Phetchaburi exhibit noticeable differences in temperature and precipitation patterns. In March, temperatures range from a minimum of 24°C (75°F) to a maximum of 33°C (91°F), with an average of 29°C (84°F). The month experiences relatively low precipitation at 36 mm (1.4 in) over just 3 days, accompanied by a humidity level of 62%. In contrast, May tends to be hotter with a minimum temperature of 25°C (77°F) and a peak of 36°C (96°F), averaging at 30°C (86°F). However, it brings significantly more rainfall, totaling 106 mm (4.2 in) across 17 days, resulting in increased humidity at 79%. For more detailed insights, you can refer to Phetchaburi weather in May.

March and June in Phetchaburi showcase distinct weather patterns. In March, temperatures range from a minimum of 24°C (75°F) to a maximum of 33°C (91°F), with an average of 29°C (84°F). The month experiences relatively low precipitation at 36 mm (1.4 in) over 3 days, accompanied by a comfortable humidity level of 62%. In contrast, June sees even warmer temperatures, with a minimum of 26°C (79°F) and a maximum of 35°C (95°F), while the average remains similar at 29°C (85°F). However, June is significantly wetter, receiving 71 mm (2.8 in) of rain over 15 days and higher humidity at 87%. For more details, you can check Phetchaburi weather in June.

In comparing the weather of March and July, March features slightly warmer temperatures with a minimum of 24°C (75°F) and an average of 29°C (84°F), while July sees a minimum temperature of 26°C (79°F) and a similar average of 29°C (85°F). July, however, tends to be more humid, with humidity levels reaching 89% compared to March's 62%. Additionally, July experiences significantly more rainfall, with 89 mm (3.5 inches) over 19 days, whereas March has only 36 mm (1.4 inches) on 3 days. For more details on July's weather, you can visit Phetchaburi weather in July.

March and August present distinct weather characteristics in Phetchaburi. In March, temperatures range from a minimum of 24°C (75°F) to a maximum of 33°C (91°F), with an average temperature of 29°C (84°F). The month sees relatively low precipitation, totaling 36 mm (1.4 in) over just 3 days, and humidity levels hover around 62%. In contrast, August is warmer with a minimum of 25°C (78°F) and a maximum of 34°C (94°F), maintaining the same average of 29°C (84°F). However, August is significantly wetter, receiving 105 mm (4.1 in) of rain over 21 days, and the humidity rises sharply to 90%. For more detailed weather information, you can visit Phetchaburi weather in August.

In March, the weather is generally warm with average temperatures ranging from a minimum of 24°C (75°F) to a maximum of 33°C (91°F), and humidity levels around 62%. The month also sees limited precipitation, averaging only 36 mm (1.4 in) over just 3 days. In contrast, September experiences slightly higher minimum temperatures at 25°C (77°F) and peaks at 35°C (94°F), but the average temperature decreases to 28°C (83°F). September is characterized by significantly increased rainfall, totaling 164 mm (6.5 in) across 22 days and higher humidity at 87%. For more detailed insights about September weather patterns, you can check Phetchaburi weather in September.

When comparing the weather in March and October, both months experience similar temperature ranges, with March averaging 29°C (84°F) and October slightly cooler at 28°C (83°F). However, October sees a significant increase in precipitation, with 241 mm (9.5 in) over 23 days compared to March’s 36 mm (1.4 in) over just 3 days, resulting in much higher humidity levels in October at 83%, as opposed to 62% in March. This marked difference not only affects comfort levels but also the overall atmosphere of the region. For more specific details about October weather in Phetchaburi, you can check Phetchaburi weather in October.

March and November exhibit noticeable differences in weather patterns. In March, temperatures range from a minimum of 24°C (75°F) to a maximum of 33°C (91°F), with an average of 29°C (84°F) and relatively low precipitation of just 36 mm (1.4 in) over three days. The humidity is moderate at 62%. In contrast, November sees slightly cooler temperatures, with a minimum of 23°C (73°F) and a maximum of 32°C (90°F), along with an average of 28°C (82°F). However, November is much wetter, receiving 94 mm (3.7 in) of rainfall over 12 days, and experiences higher humidity at 77%. For further details on November weather, check out Phetchaburi weather in November.

In March, temperatures in Phetchaburi range from a minimum of 24°C (75°F) to a maximum of 33°C (91°F), with an average of 29°C (84°F). The month typically experiences about 36 mm (1.4 in) of rainfall over three days and humidity levels averaging 62%. In contrast, December presents slightly cooler conditions, with temperatures ranging from a low of 19°C (66°F) to a high of 32°C (89°F) and an average of 27°C (80°F). December has less precipitation, totaling 25 mm (1.0 in) over three days, and a higher humidity level of 66%. For a more detailed look at weather conditions during December, you can check Phetchaburi weather in December.

Compare Phetchaburi's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Phetchaburi

As March unfolds in Phetchaburi, the weather begins to warm up, making it distinct from the cooler months that precede it. With average temperatures rising to a pleasant 29°C (84°F) and occasional peaks reaching 33°C (91°F), residents and visitors can enjoy more sunny days ahead. While the humidity hovers around a comfortable 62%, March experiences minimal rainfall with only a few days of precipitation, starkly contrasting with the wet season that follows. This transitional month sets the stage for the summer heat, making it an ideal time to explore the beauty of Phetchaburi. For a deeper dive into the weather patterns here, check out Phetchaburi Climate.