May Weather in Nakhon Pathom, Thailand

Last updated: August 27, 2025

In May, Nakhon Pathom, Thailand, experiences a robust climate characterized by maximum temperatures reaching up to 40°C (104°F) and an average of 30°C (87°F). The minimum temperature hovers around 23°C (74°F), creating warm days and cooler nights. This month witnesses significant precipitation, accumulating to 169 mm (6.7 in) spread over approximately 20 days, contributing to a high humidity level of 79%. Such conditions provide a lush environment but also present challenges for outdoor activities, making it essential for residents and travelers alike to stay prepared.

May Temperature in Nakhon Pathom

In Nakhon Pathom, Thailand, May marks a significant transition into the hotter months of the year. With a minimum temperature of 23°C (74°F), the month opens with warmth that builds to a scorching maximum of 40°C (104°F). The average temperature remains steady at 30°C (87°F), reflecting a consistent summer heat throughout the month. Compared to April, where the maximum temperature reaches 39°C (102°F), May sees a noticeable rise, indicating the increasing intensity of the Thai sun. As the rainy season approaches, the humidity escalates, further amplifying the heat, making it essential for visitors and residents alike to stay hydrated and seek shade during the peak hours of sunlight.

May Weather in Nakhon Pathom: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Nakhon Pathom, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nakhon Pathom, May 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).
JanFebMarAprMayJunJulAugSepOctNovDec808286868686858484838279
Data source: Temperature data for Nakhon Pathom 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.

May Precipitation in Nakhon Pathom

In Nakhon Pathom, Thailand, May marks a significant shift in the precipitation pattern, as the region experiences a notable uptick in rainfall, totaling 169 mm (6.7 in) over approximately 20 days. This increase is striking, especially when compared to April's 115 mm (4.5 in) and reflects the onset of the monsoon season. As the clouds gather more frequently, May's rainfall not only supports the lush greenery but also sets the stage for the even heavier deluges that follow in the later months, such as September and October. With rain becoming a daily companion, Nakhon Pathom prepares for the rich tapestry of life that thrives in its wettest months.

May Precipitation Trends in Nakhon Pathom

The chart displays monthly precipitation patterns in Nakhon Pathom, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Nakhon Pathom, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec2515371151701221451692332498221
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Nakhon Pathom

In Nakhon Pathom, Thailand, the month of May marks a significant escalation in humidity, peaking at 79%. This is a steady increase from the 69% observed in April, highlighting the transition into the rainy season. As the warmth of April gives way to the more oppressive mugginess of May, the air becomes noticeably heavier, setting the stage for the even more humid months ahead. June sees humidity soar to 87%, followed by the almost relentless moisture of July and August, which consistently hover around 89% to 90%. This gradual rise not only signals the approach of Thailand's wet season but also cultivates a lush environment, with vibrant greenery and life flourishing amidst the high humidity.

May Average Humidity in Nakhon Pathom

This chart illustrates the average monthly humidity levels in Nakhon Pathom, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Nakhon Pathom 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Nakhon Pathom

In May, Nakhon Pathom experiences an intense UV Index of 14, categorizing it as extreme and necessitating only 10 minutes of sun exposure before the risk of burns escalation. This month mirrors the escalating trend observed from March through August, where the UV Index consistently reaches extreme levels, highlighting a significant need for sun protection. The pattern indicates that as the year progresses, the radiation levels tend to remain elevated, particularly during the hotter months. To ensure safety while enjoying the sunny days, it’s essential to stay informed about these UV levels. For more details, visit Nakhon Pathom UV Index.

Maximum UV Index Levels in Nakhon Pathom for May

The chart shows the monthly maximum UV Index (UVI) for Nakhon Pathom in May, 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 May, the maximum UV index in Nakhon Pathom typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121413141314141312109
Data source: Nakhon Pathom May 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.

May Sunshine in Nakhon Pathom

In Nakhon Pathom, Thailand, May ushers in a delightful balance of sunshine, gracing the region with approximately 320 hours of bright, golden light. This month stands out as a continuation of the sun-drenched trend that begins in the earlier months of the year, notably peaking in March with 335 hours. Although slightly subdued compared to the dazzling totals of March and April, May's sunshine continues to outshine the summer months that follow. As the year progresses into June and July, a gradual decrease in sunlight is observed, suggesting a slight transition into the rainy season. However, the abundance of sunshine in May still sets the stage for lush landscapes and vibrant outdoor activities, inviting both locals and visitors to revel in the beautiful Thai heat before the weather shifts.

Monthly Sunshine Duration in Nakhon Pathom: May Highlighted

The May sunshine duration represents the total number of hours Nakhon Pathom experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec251h299h335h322h320h302h289h275h266h286h293h315h
Data source: Nakhon Pathom May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nakhon Pathom During May

In Nakhon Pathom, Thailand, May brings a noticeable dip in the likelihood of sunny weather, with a 32% chance of sunshine, a stark contrast to the sunnier months earlier in the year. After experiencing a solid 76% in February, the months leading up to May, particularly April with its low 18%, suggest a transition into the rainy season. Following May, the forecast continues to dim, with June and July plummeting to just 17% and 10% respectively. This trend highlights May as a pivotal month; while it still holds some potential for sunlight, it's a precursor to the wetter summer months that follow, making it a time to enjoy the remaining brightness before the skies become more overcast.

Percentage of Sunny Days in May in Nakhon Pathom

The chart illustrates the percentage of sunny days in Nakhon Pathom throughout the year, with May 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 Nakhon Pathom experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec59%76%57%18%32%17%10%9%9%14%28%63%
Data source: Nakhon Pathom May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nakhon Pathom in May

In Nakhon Pathom, Thailand, the daylight duration shows a fascinating trend throughout the year. From January to April, the days gradually lengthen, transitioning from 11 hours to 12 hours as the region moves towards the peak heat of summer. This consistent 12-hour daylight period extends from May through September, offering plenty of sunlight for outdoor activities and vibrant local culture. As the year winds down, daylight again shifts back to 11 hours in both October and November, culminating in the familiar rhythm of the seasons. This cyclical pattern not only highlights the region's tropical climate but also provides residents and visitors with a predictable and enjoyable daylight experience throughout the year.

Average Daylight Hours in Nakhon Pathom for May

The chart illustrates the variation in daylight duration in Nakhon Pathom throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 23m11h 40m12h 2m12h 25m12h 45m12h 54m12h 50m12h 33m12h 11m11h 48m11h 28m11h 18m
Data source: Nakhon Pathom daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Nakhon Pathom

In May, Nakhon Pathom experiences a gentle breeze with an average wind speed of 2.1 m/s (5 mph), slightly lower than the preceding months. This month often reflects a transition, with wind speeds dipping from April’s 1.8 m/s (4 mph) before picking up again in June, where it returns to 2.7 m/s (6 mph). Notably, March and June offer the strongest winds of the season at 2.7 m/s, suggesting a pattern where early and late summer months enjoy more vigorous breezes. Overall, May embodies a tranquil phase in the annual wind cycle, inviting tranquility and a refreshing atmosphere as the region shifts into the mid-year heat.

Average May Wind Speed in Nakhon Pathom

The chart displays monthly wind speed patterns in Nakhon Pathom, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.32.32.71.82.1 m/s2.72.42.31.81.82.22.6
Data source: Nakhon Pathom May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Nakhon Pathom Compares to Other Months

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

In May, temperatures soar with a minimum of 23°C (74°F) and an average high of 30°C (87°F), reaching a maximum of 40°C (104°F). The month also brings significant rainfall, totaling 169 mm (6.7 in) over 20 days, and high humidity levels of 79%. In contrast, January offers a much milder climate, with temperatures ranging from a minimum of 16°C (62°F) to a comfortable average of 27°C (80°F) and a maximum of 35°C (95°F). Precipitation in January is minimal at just 25 mm (1.0 in) over only 3 days, along with lower humidity at 58%. For further details, you can check out Nakhon Pathom weather in January.

When comparing the weather in May to that of February, there are notable differences in temperature and precipitation. May experiences a higher range of temperatures, with a minimum of 23°C (74°F) and an average reaching up to 30°C (87°F), while February has slightly cooler averages with a minimum of 19°C (66°F) and an average of 28°C (82°F). Precipitation also significantly differs; May sees a substantial 169 mm (6.7 in) of rain over 20 days, in stark contrast to February's lighter 15 mm (0.6 in) spread over just 3 days. Additionally, humidity levels are higher in May at 79%, compared to February's more comfortable 59%. For specific details on February's weather, you can refer to Nakhon Pathom weather in February.

In comparing the weather between March and May, one notices that both months feature warm temperatures, with March having a slightly lower maximum temperature of 38°C (100°F) compared to May's peak of 40°C (104°F). The average temperature remains consistent at 30°C (86°F) across both months, while the minimum temperature sees a marginal increase from 22°C (72°F) in March to 23°C (74°F) in May. However, May is characterized by significantly higher precipitation, with 169 mm (6.7 in) of rain falling over 20 days, compared to just 37 mm (1.5 in) over 5 days in March. This increase in rainfall also contributes to higher humidity levels in May at 79%, compared to the more comfortable 62% humidity found in March. For more detailed insights, you can check the specific conditions for Nakhon Pathom weather in March.

In comparing the weather of May and April, both months exhibit high average temperatures, hovering around 30°C (87°F). However, May tends to be slightly warmer, with a minimum temperature of 23°C (74°F) compared to April's 20°C (69°F) and a maximum reaching 40°C (104°F), just above April's peak of 39°C (102°F). Precipitation is notably higher in May, with 169 mm (6.7 in) over 20 days, while April sees only 115 mm (4.5 in) over 12 days. Additionally, humidity levels rise in May to 79%, an increase from April's 69%. For more details on April's weather, visit Nakhon Pathom weather in April.

In comparing the weather between May and June, both months experience high average temperatures around 30°C (86-87°F). However, May tends to be slightly hotter with maximum temperatures peaking at 40°C (104°F), compared to June's maximum of 38°C (100°F). Additionally, May sees more precipitation, with 169 mm (6.7 in) over 20 days, contrasted with June's 122 mm (4.8 in) during the same number of days. Humidity levels also rise from 79% in May to a higher 87% in June, contributing to a muggier atmosphere. For more detailed information, you can check Nakhon Pathom weather in June.

In May, the weather is characterized by higher maximum temperatures reaching up to 40°C (104°F) and an average temperature of 30°C (87°F), while July sees slightly lower averages, with maximum temperatures peaking at 37°C (100°F) and an average of 29°C (85°F). Although May experiences more precipitation at 169 mm (6.7 in) over 20 days, July still has notable rainfall, totaling 145 mm (5.7 in) but spread over 25 days, leading to increased humidity levels of 89%. This contrast makes July feel more humid, despite May having a higher overall temperature. For more information, you can check Nakhon Pathom weather in July.

May and August exhibit distinct weather patterns, both marked by high temperatures and significant humidity. In May, temperatures range from a minimum of 23°C (74°F) to a maximum of 40°C (104°F), with an average temperature of 30°C (87°F). The month experiences considerable rainfall, totaling 169 mm (6.7 in) over 20 days, and humidity levels average around 79%. In contrast, August sees slightly warmer temperatures with a minimum of 25°C (77°F) and a maximum of 37°C (98°F), averaging 29°C (85°F). Rainfall remains consistent at 169 mm (6.7 in), but it falls over a greater number of days (25), leading to higher humidity levels, around 90%. For a detailed overview of August weather specifics, visit Nakhon Pathom weather in August.

In comparing the weather between May and September, both months experience warm temperatures, but September tends to be slightly cooler, with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 36°C (97°F). In contrast, May features higher temperatures, reaching up to 40°C (104°F). Precipitation is notably higher in September, with 233 mm (9.2 in) falling over 24 days, compared to 169 mm (6.7 in) across 20 days in May. Additionally, September has higher humidity levels at 87%, compared to May's 79%. For more details, you can check Nakhon Pathom weather in September.

In comparing the weather between May and October, it’s evident that both months maintain a warm minimum temperature of around 23°C (73°F). However, May tends to be hotter overall, with average temperatures reaching up to 30°C (87°F) and maximums soaring to 40°C (104°F). In contrast, October has a slightly cooler average temperature of 28°C (83°F) and peaks at 35°C (95°F).

Precipitation is notably higher in October, with 249 mm (9.8 in) recorded over 21 days, compared to May's 169 mm (6.7 in) over 20 days. Additionally, humidity levels are marginally higher in October at 83%, compared to 79% in May. These factors contribute to a more humid atmosphere in October, making it feel more oppressive despite the lower temperatures. For a more detailed look at conditions, check out Nakhon Pathom weather in October.

May and November present contrasting weather patterns. In May, temperatures soar with a minimum of 23°C (74°F) and an average high of 30°C (87°F), reaching peaks of up to 40°C (104°F). Additionally, this month experiences significant rainfall, averaging 169 mm (6.7 in) over 20 days, coupled with high humidity levels of 79%. In contrast, November offers a slightly cooler climate with minimum temperatures around 21°C (69°F) and an average high of 28°C (82°F), peaking at 34°C (94°F). Precipitation decreases notably to 82 mm (3.2 in) over just 11 rainy days, and the humidity is marginally lower at 77%. For a more detailed look at November weather in Nakhon Pathom, visit Nakhon Pathom weather in November.

May and December present contrasting weather patterns in Nakhon Pathom. In May, temperatures can soar to a maximum of 40°C (104°F), with an average temperature of 30°C (87°F) and a high level of humidity at 79%. Additionally, May experiences significant rainfall, with 169 mm (6.7 in) recorded over 20 days. In contrast, December offers a more temperate climate, featuring an average temperature of 26°C (80°F) with maximums reaching 35°C (95°F). The month sees much lower precipitation, only 21 mm (0.8 in) over just 3 days, and humidity drops to a more comfortable 66%. For a closer look at December's weather, check this link: Nakhon Pathom weather in December.

Compare Nakhon Pathom's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Nakhon Pathom

As May unfolds in Nakhon Pathom, the weather transforms into a hot and humid experience, with temperatures soaring close to 40°C (104°F). This month stands out with a higher average temperature of 30°C (87°F) compared to the milder months preceding it. Frequent rain showers, accumulating around 169 mm (6.7 in) over 20 days, provide some relief from the heat, though humidity levels peak at 79%, making the air feel heavier and warmer. This distinct pattern of warm, wet conditions marks a notable shift in climate as the region transitions toward the rainy season. For a deeper understanding of the weather trends throughout the year, visit Nakhon Pathom Climate.