May Weather in El Castillo, Mexico

Last updated: April 22, 2025

May in El Castillo, Mexico, welcomes warm and inviting weather, with maximum temperatures peaking at a delightful 31°C (88°F) and an average of 25°C (77°F) that beckons outdoor exploration. Enjoy leisurely days under the sun, as the region experiences a remarkable 0 mm of precipitation and 0 days of rain, promising uninterrupted sunshine. With a humidity level of 59%, the atmosphere remains pleasantly comfortable, making May an ideal time to experience the beauty and charm of this picturesque locale.

May Temperature in El Castillo

In May, El Castillo, Mexico, welcomes warmer temperatures that hint at the approaching summer, with nighttime lows around 18°C (64°F) and daytime highs soaring to 31°C (88°F). The average temperature reaches a comfortable 25°C (77°F), making it an ideal time for outdoor adventures and explorations. This increase in warmth is reflective of a steady trend throughout the spring, particularly when compared to the previous months. As the days grow longer and sunnier, visitors can enjoy the vibrant local landscape and rich cultural experiences, all while basking in the pleasant climate that May generously offers.

May Weather in El Castillo: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in El Castillo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec676768727781858684837770
Data source: Temperature data for El Castillo 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 El Castillo

In El Castillo, Mexico, May stands out for its striking lack of precipitation, with recorded rainfall at 0 mm and no rainfall days. This dry spell follows a pattern seen through the early months of the year, where both January and April also featured minimal moisture. Significantly, the arid conditions in May set the stage for the upcoming months of June through September, which typically bring increased rainfall, culminating in the peak of the wet season. While May may seem starkly dry by comparison, it serves as a crucial transition point, leading to the lush, vibrant landscapes that follow in summer.

May Precipitation Trends in El Castillo

The chart displays monthly precipitation patterns in El Castillo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4181001844129133413110
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in El Castillo

As May arrives in El Castillo, Mexico, residents and visitors can expect a slight increase in humidity, settling at 59%. This marks a subtle rise from the drier months of April, which saw humidity levels at 58%. The trend indicates a gradual transition towards the more humid months of summer, beginning in June when humidity levels jump to 64%. In fact, the region experiences a steady climb in humidity from the beginning of the year, peaking during the warmer months of July and August, where levels soar to 74% and 78% respectively. This pattern of increasing humidity emphasizes the shift into the tropical climate characteristic of the area, providing a lush and vibrant environment as the summer approaches.

May Average Humidity in El Castillo

This chart illustrates the average monthly humidity levels in El Castillo, with May's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how May's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec70%67%62%58%59%64%74%78%78%75%74%72%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in El Castillo

In May, El Castillo, Mexico experiences a UV Index of 12, keeping it within the extreme exposure category, similar to the preceding months. This means that the burn time for unprotected skin is as brief as 10 minutes, emphasizing the necessity for effective sun protection. As the summer approaches, the UV index remains consistently high from April through August, making it crucial for residents and visitors alike to stay vigilant against overexposure. With such levels, ensuring proper sun safety measures isn't just advisable, it's essential to enjoy outdoor activities without the risk of sunburn. For more insights and detailed UV patterns throughout the year, check out El Castillo UV Index.

Maximum UV Index Levels in El Castillo for May

The chart shows the monthly maximum UV Index (UVI) for El Castillo 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.
JanFebMarAprMayJunJulAugSepOctNovDec79111212121212121086
Data source: El Castillo 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 El Castillo

As spring transitions to summer in El Castillo, Mexico, May dazzles with an impressive 360 hours of sunshine—the peak for the year. This marks a notable increase from the previous months, where sunlight steadily rose from 222 hours in January to 323 hours in April. Following May, there’s a slight decrease as June experiences 340 hours of sunshine, but the warmth remains prevalent throughout the summer months, illustrating the region's consistent appeal for sun-seekers. Overall, the data reflects a clear trend of increasing sunlight as the year progresses, making El Castillo a radiant destination during this vibrant spring and early summer season.

Monthly Sunshine Duration in El Castillo: May Highlighted

The May sunshine duration represents the total number of hours El Castillo 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.
JanFebMarAprMayJunJulAugSepOctNovDec222h257h307h323h360h340h331h306h280h298h271h270h
Data source: El Castillo May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in El Castillo During May

In the charming town of El Castillo, Mexico, May stands out as a beacon of sunny weather, boasting an impressive 76% chance of sun. This lovely month marks a significant increase from the preceding spring months, with April's sun probability at just 60%. As the year progresses, May brings a delightful turn toward more consistent sunshine, setting it apart from the inconsistent patterns of the summer months that follow. With the probability dipping to 49% in July and an even lower 25% in August, May truly invites residents and visitors alike to bask in its vibrant sunshine before the rainy season envelopes the region. Overall, this trend highlights May as a perfect time to enjoy the outdoors in El Castillo, making it an ideal choice for sun-seekers.

Percentage of Sunny Days in May in El Castillo

The chart illustrates the percentage of sunny days in El Castillo 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 El Castillo experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec62%60%54%60%76%62%50%25%47%76%60%54%
Data source: El Castillo May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in El Castillo in May

In El Castillo, Mexico, the daylight duration shows a vibrant seasonal trend that captivates residents and visitors alike. Starting the year with a modest 10 hours in January, the days gradually lengthen, reaching a balanced 12 hours by March and April. As May approaches, daylight peaks at an inviting 13 hours, offering ample time to explore the region's beautiful landscapes and cultural treasures. This daylight abundance continues through June and July before tapering back to 12 hours by August. As the year progresses, daylight gently declines, returning to 10 hours by December, wrapping up the cycle. This rhythmic pattern not only defines the passage of time in El Castillo but also shapes the activities and spirit of the community throughout the year.

Average Daylight Hours in El Castillo for May

The chart illustrates the variation in daylight duration in El Castillo throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 47m11h 19m12h 1m12h 44m13h 20m13h 37m13h 27m12h 56m12h 15m11h 32m10h 55m10h 37m
Data source: El Castillo daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in El Castillo

In El Castillo, Mexico, the winds of May blow gently at an average speed of 2.8 m/s (6 mph), mirroring the calm conditions of both February and April. This month showcases a consistent trend in early summer, as it aligns with the lower wind speeds typical of the preceding months. Strikingly, May's gentle breezes are a continuation of the slightly more lively winds experienced in March and June, the latter of which sees a slight uptick to 3.3 m/s (7 mph). As the year progresses towards summer, a subtle escalation in wind speeds can be observed, yet May uniquely maintains a serene ambiance that characterizes the transition into the warmer season.

Average May Wind Speed in El Castillo

The chart displays monthly wind speed patterns in El Castillo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.12.83.72.82.8 m/s3.32.72.52.32.52.73.2
Data source: El Castillo May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in El Castillo Compares to Other Months

The weather in El Castillo changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in El Castillo and find detailed weather information for every month.

In May, the weather is significantly warmer, with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 31°C (88°F). The month enjoys a dry spell, showing no recorded precipitation and a comfortable humidity level of 59%. In contrast, January features cooler conditions with a lower average temperature that spans from 12°C (53°F) to 27°C (81°F). Although January does see some light precipitation with a total of 4 mm (0.2 in), it still maintains a relatively dry atmosphere with zero rainy days. The humidity level in January is slightly higher at 70%, contributing to a different feel compared to the warmth of May. For more details, you can visit El Castillo weather in January.

In May, the weather is generally warmer and drier, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 31°C (88°F) and an average of 25°C (77°F). There is no precipitation during this month, making it quite suitable for outdoor activities, and the humidity levels are relatively moderate at 59%. In contrast, February experiences cooler temperatures, with a minimum of 12°C (54°F) and a maximum of 27°C (81°F), averaging at 19°C (67°F). Additionally, February sees light precipitation of 18 mm (0.7 in) over just one day, and the humidity is slightly higher at 67%. For more detailed information, visit El Castillo weather in February.

In comparing the weather between March and May, May exhibits warmer temperatures, with an average of 25°C (77°F) compared to March's cooler average of 20°C (68°F). March experiences a minimum temperature of 12°C (54°F), which is notably lower than May's minimum of 18°C (64°F). Both months report negligible precipitation, with zero days of rain recorded in May and only 1 mm in March, indicating mostly dry conditions. Additionally, humidity levels are relatively comparable, at 62% in March and 59% in May. For more detailed insights into March weather, you can visit El Castillo weather in March.

May generally offers warmer weather compared to April, with minimum temperatures rising from 14°C (57°F) in April to 18°C (64°F) in May. The average temperature also increases from 22°C (72°F) in April to 25°C (77°F) in May, while the maximum temperatures reach up to 31°C (88°F) in May, compared to 29°C (84°F) in April. Both months experience no precipitation and have similar humidity levels, with May at 59% and April at 58%. For more details on the weather during this time, you can check El Castillo weather in April.

In May, the weather is generally warm and dry, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 31°C (88°F) and an average of 25°C (77°F). The month sees no recorded precipitation, making it a perfect time for outdoor activities, with a humidity level of 59%. In contrast, June brings slightly warmer temperatures, with a minimum of 21°C (69°F) and a maximum of 33°C (91°F), and an average of 27°C (82°F). Unlike May, June experiences some precipitation, totaling 18 mm (0.7 inches) over just one day, along with increased humidity at 64%. For more detailed weather information, visit El Castillo weather in June.

In May, the weather is warm and dry, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 31°C (88°F) and an average of 25°C (77°F). The month boasts no recorded precipitation, contributing to a comfortable humidity level of 59%. In contrast, July experiences higher temperatures, with a minimum of 25°C (77°F) and a maximum of 34°C (93°F), averaging at 29°C (85°F). This month sees a significant increase in rainfall, with 44 mm (1.7 in) of precipitation over six days, resulting in a higher humidity of 74%. For a detailed look at July’s climate, refer to El Castillo weather in July.

In May, the weather is mild and pleasant, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 31°C (88°F), and an average of 25°C (77°F). The month boasts zero precipitation and low humidity at 59%, making it a dry and comfortable time of year. In contrast, August experiences significantly higher temperatures, with a minimum of 25°C (78°F), an average of 30°C (86°F), and a maximum of 35°C (95°F). This month also sees considerable rainfall, totaling 129 mm (5.1 in) across 16 days, along with increased humidity at 78%. For a closer look at August conditions, check out El Castillo weather in August.

May and September present contrasting weather patterns. In May, temperatures range from a minimum of 18°C (64°F) to a maximum of 31°C (88°F), with an average of 25°C (77°F) and no recorded precipitation. This month enjoys a relatively low humidity level at 59%, making it a comfortable time for outdoor activities. In sharp contrast, September experiences warmer temperatures, with a minimum of 25°C (77°F) and a maximum reaching up to 33°C (92°F), leading to an average of 29°C (84°F). However, September is significantly wetter, receiving about 133 mm (5.2 in) of rain over 19 days, accompanied by higher humidity at 78%. For more details, you can check El Castillo weather in September.

In May, the weather typically features warm temperatures ranging from a minimum of 18°C (64°F) to a maximum of 31°C (88°F), with an average of 25°C (77°F) and no recorded precipitation, making it a dry month with a humidity level of 59%. In contrast, October experiences slightly warmer conditions, with temperatures ranging from a minimum of 20°C (69°F) up to 34°C (94°F) and an average of 28°C (83°F). However, October is characterized by increased humidity at 75% and approximately 40 mm (1.6 in) of precipitation over four days, contributing to a more humid and slightly wetter climate. For more specific weather details, you can explore El Castillo weather in October.

May and November offer distinct weather experiences despite their overlapping average temperatures. In May, the weather is characterized by warm conditions with a minimum of 18°C and a maximum of 31°C, all under clear skies and no recorded precipitation, which allows for plenty of sunshine. In contrast, November sees a slightly cooler minimum of 17°C but can reach a higher maximum of 33°C. Additionally, November introduces some rainfall with 31 mm of precipitation over just one day, leading to increased humidity at 74%. For more details about the November weather in this region, you can refer to El Castillo weather in November.

May and December present distinct weather patterns. In May, temperatures reach a minimum of 18°C (64°F) and can rise to a maximum of 31°C (88°F), with an average temperature of 25°C (77°F). This month is characterized by dry conditions, with no recorded precipitation and a humidity level of 59%. In contrast, December experiences cooler temperatures, with a minimum of 13°C (55°F), a maximum of 30°C (87°F), and an average of 21°C (70°F). It also sees some rainfall, with 10 mm (0.4 in) of precipitation over just one day, contributing to a higher humidity level of 72%. For a more detailed look at December conditions, check out El Castillo weather in December.

Compare El Castillo's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in El Castillo

As May rolls in, El Castillo basks in warm and inviting temperatures, making it a perfect time to enjoy outdoor activities. With an average temperature around 25°C, the weather is notably more stable and pleasant compared to the cooler months. Unlike earlier in the year, travelers can relish zero precipitation days — a welcome contrast that enhances the vibrant outdoor experience. The moderate humidity levels of 59% contribute to a comfortable atmosphere, ensuring that the days are bright and enjoyable without the interruption of rain. For more insights and details about the weather patterns, visit El Castillo Climate.