Last updated: April 22, 2025
May in El Castillo, Mexico offers a blend of warmth and moisture, with maximum temperatures soaring to 36°C (97°F) and an average of 25°C (76°F). The minimum temperature dips to a comfortable 15°C (59°F), making evenings pleasant. However, expect significant rainfall throughout the month, accumulating to 139 mm (5.5 in) over 20 days, and high humidity levels at 82%. This dynamic weather pattern creates a lush environment, perfect for experiencing the natural beauty and vibrant culture of El Castillo.
In May, El Castillo, Mexico, experiences a warm transition into summer, with temperatures offering a delightful balance for visitors. The month starts with minimums around 15°C (59°F), gradually rising to an inviting average of 25°C (76°F) and peaking at a comfortable 36°C (97°F). This upward trend follows April's warmth and indicates a consistent increase as the region moves deeper into the dry season. Travelers can expect sunny days ideal for exploration, making May a prime time to enjoy the rich culture and stunning landscapes of this captivating destination. The mild evenings also invite relaxation, enhancing the overall charm of the area during this vibrant month.
In May, El Castillo, Mexico, experiences a significant spike in precipitation, with 139 mm (or 5.5 inches) of rainfall recorded over 20 days. This marks one of the wettest months of the year, highlighting a rapid transition into the region's rainy season. Compared to earlier months, where rainfall ranged from 36 mm to 65 mm, May's downpours demonstrate a clear upward trend as the wet season commences. This surge not only reflects an increase in the number of rainy days but also sets the tone for the following months, as June and July continue this pattern with even greater precipitation totals. The abundant rain in May rejuvenates the landscape, preparing El Castillo for the lush growth that follows.
In El Castillo, Mexico, May sees a modest dip in humidity, averaging 82%, compared to the higher levels experienced earlier in the year. As the dry season approaches, humidity decreases steadily from a peak of 88% in January, gradually falling to 81% by June. This slight reduction in moisture can contribute to a more comfortable experience for residents and visitors alike. Interestingly, the humidity begins to climb again towards the end of the year, peaking at 91% in both November and December, creating a cycle of moisture that defines El Castillo's climate throughout the year. Overall, May serves as a transitional month, marking a shift from the humid intensity of early spring to the more moderate conditions of early summer.
In May, El Castillo, Mexico, experiences an extreme UV Index of 13, reflecting a continued trend of heightened solar intensity that begins in early spring and extends into summer. With a burn time of just 10 minutes, it's crucial for residents and visitors alike to take precautions against harmful sun exposure. This month marks the peak of an escalating UV Index that started at 8 in January and has steadily climbed through the months, reaching its zenith in June with a UV Index of 14. As the sun shines brighter and longer, being mindful of sun safety becomes increasingly vital. For more detailed insights, visit the El Castillo UV Index.
UV Risk Categories
May heralds a spectacular transition in El Castillo, Mexico, where the sun shines brightly for an impressive 316 hours, marking the highest sunlight of the year. This month not only showcases the region's warming embrace after a gradual climb from 213 hours in January to 299 hours in April, but it also sets the stage for the sunniest months ahead, as July follows closely with 323 hours. As spring shifts to summer, visitors can bask in the beauty of longer days, making May an ideal time to explore all that this enchanting destination has to offer. The consistent rise in sunlight hours from early in the year culminates in a vibrant atmosphere, inviting both adventure and relaxation under the golden rays.
In El Castillo, Mexico, the chances of enjoying sunny weather in May stand at 40%, marking a slight dip from the more promising percentages seen in previous months. January kicks off the year with a modest 28% chance, while February and March see a notable increase, reaching 51% and 52% respectively. The optimism continues into April with 49%, but as summer approaches, sunshine becomes less certain, with June plummeting to just 13%. This downward trend highlights a seasonal shift, making May a transitional month where the likelihood of sunny days is still reasonable, but gives way to the cloudier, rainier conditions typical of the following summer months.
In El Castillo, Mexico, the daylight duration undergoes a delightful transformation throughout the year. Starting from a consistent 11 hours in January and February, the days gradually lengthen as spring approaches, peaking at 13 hours in May, June, and July. This increase in daylight signals the onset of vibrant summer days, perfect for outdoor adventures. As the year progresses into late summer and fall, daylight begins to gently retreat back to 12 hours in August and September, finally settling into shorter days of 11 hours by the time November rolls around, culminating in December with just 10 hours of daylight. This rhythmic cycle beautifully encapsulates the changing seasons in El Castillo, inviting both residents and visitors to relish each unique moment in the sun.
In El Castillo, Mexico, the May wind offers a gentle reprieve, with an average speed of 1.6 m/s (3 mph). This slight dip from April's similarly calm winds reflects a subtle trend as the region transitions into warmer summer months. From January to April, the winds slightly increased; however, the trend reverses in May, heading into June where speeds settle at 1.4 m/s (3 mph). Throughout the summer, wind speeds remain consistent and mild, reinforcing a tranquil atmosphere ideal for enjoying the beautiful landscape. This rhythm of the wind adds to the charm of El Castillo, creating just the right backdrop for leisurely days by the river.
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.
The weather in May is characterized by significantly warmer temperatures compared to January, with daytime averages reaching up to 25°C (76°F) and maximums hitting 36°C (97°F). In contrast, January offers a milder climate, featuring average temperatures around 18°C (64°F) and maximums peaking at 32°C (90°F). May experiences higher humidity at 82% and more frequent rainfall, with precipitation recorded on 20 days totaling 139 mm (5.5 in), while January, despite being slightly more humid at 88%, sees considerably less rainfall with only 49 mm (1.9 in) across 10 days. For more detailed insights into the January weather in this area, you can visit El Castillo weather in January.
May generally offers warmer temperatures compared to February, with average highs reaching up to 36°C (97°F) and an average minimum of 15°C (59°F), while February experiences a milder climate with a maximum of 35°C (95°F) and a minimum of 7°C (44°F). Additionally, May sees significantly more precipitation, averaging 139 mm (5.5 in) over 20 rainy days, contrasting sharply with February's 36 mm (1.4 in) over just 6 days. Despite February's slightly higher humidity at 86%, May's humidity level of 82% paired with the heat can make it feel quite muggy. For detailed information on February weather, check out El Castillo weather in February.
In comparing the weather between May and March, May tends to be warmer and more humid. The minimum temperature in May starts at a comfortable 15°C (59°F), rising to an average of 25°C (76°F) and peaking at a high of 36°C (97°F). In contrast, March features slightly cooler temperatures, with a minimum of 10°C (49°F), an average of 21°C (70°F), and a maximum of 35°C (96°F). Additionally, May experiences significantly more rainfall, with 139 mm (5.5 in) of precipitation spread over 20 days, compared to March's 54 mm (2.1 in) over just 9 days. The humidity levels are quite similar, with May at 82% and March at 84%. For more details on March weather, you can visit El Castillo weather in March.
In comparing the weather of April and May, April generally experiences slightly cooler temperatures, with a minimum of 12°C (54°F) and an average of 23°C (75°F), whereas May has a minimum of 15°C (59°F) and an average of 25°C (76°F). While both months can reach high temperatures, May's maximum of 36°C (97°F) is just a notch lower than April's peak of 37°C (98°F). Precipitation levels also differ significantly; April sees only 65 mm (2.6 in) over 11 days compared to May's considerable 139 mm (5.5 in) spread over 20 days. Despite these differences, humidity levels remain fairly close, with April at 81% and May slightly higher at 82%. For more detailed information, you can check El Castillo weather in April.
In comparing the weather between May and June, both months experience warm conditions, but June tends to be slightly cooler overall. May has a temperature range from a minimum of 15°C (59°F) to a maximum of 36°C (97°F), with an average temperature of 25°C (76°F). In contrast, June begins with a higher minimum temperature of 17°C (64°F) but has a lower maximum of 34°C (94°F), maintaining an average temperature of 24°C (76°F).
Precipitation levels also increase in June, with 215 mm (8.5 in) of rainfall over 25 days, compared to May's 139 mm (5.5 in) over 20 days. Humidity remains relatively high, with June at 81% and May slightly higher at 82%. For more details on the weather specifics in June, you can check out El Castillo weather in June.
In comparing the weather between May and July, we find that May tends to be warmer with an average temperature of 25°C (76°F) and maximum highs reaching up to 36°C (97°F). In contrast, July has a slightly cooler average temperature of 24°C (75°F) with maximum temperatures peaking at 31°C (88°F). May also experiences more significant rainfall, with 139 mm (5.5 in) of precipitation over approximately 20 days, while July sees a total of 161 mm (6.4 in) across 23 days. Humidity levels remain relatively similar, with May at 82% and July slightly lower at 81%. For a more detailed look at July weather in this region, check out El Castillo weather in July.
In May, the weather typically sees a range of temperatures from a minimum of 15°C (59°F) to a maximum of 36°C (97°F), with an average temperature of around 25°C (76°F). The month experiences significant precipitation, totaling 139 mm (5.5 in) over approximately 20 days, coupled with consistent humidity of 82%. In contrast, August has a slightly higher minimum temperature of 17°C (63°F) and an average of 24°C (75°F), but a notably lower maximum of 31°C (88°F). This month also experiences more considerable rainfall, amounting to 212 mm (8.3 in) over 27 days, while maintaining the same 82% humidity. This comparison highlights that while both months are humid, August tends to be wetter and cooler overall. For detailed insights, you can check El Castillo weather in August.
May and September present distinct contrasts in weather patterns. In May, temperatures range from a minimum of 15°C (59°F) to a maximum of 36°C (97°F), with an average of 25°C (76°F). The month experiences significant precipitation with a total of 139 mm (5.5 in) spread over approximately 20 days, accompanied by high humidity levels of 82%. In comparison, September boasts a slightly higher minimum temperature of 16°C (62°F) and a lower maximum of 32°C (91°F), averaging 24°C (75°F). However, this month sees even greater rainfall, totaling 258 mm (10.2 in) across around 26 days, and humidity levels increase to 86%. For a detailed look at how these conditions affect local weather patterns, check El Castillo weather in September.
In comparing the weather between May and October, both months exhibit mild minimum temperatures of around 15°C (59°F), but May tends to be warmer overall with an average temperature of 25°C (76°F) compared to October's 23°C (73°F). The maximum temperatures also reflect this trend, with May reaching highs of 36°C (97°F) while October peaks at 33°C (91°F). Interestingly, both months have similar precipitation levels, with May receiving 139 mm (5.5 in) and October slightly higher at 141 mm (5.5 in), and they experience a comparable number of rainy days—20 in May and 19 in October. Humidity is notably higher in October at 90%, compared to May's 82%, giving a more humid atmosphere during the autumn month. For a detailed look at October weather in this region, visit El Castillo weather in October.
May and November present contrasting weather profiles. May typically experiences warmer temperatures, with averages reaching up to 25°C (76°F) and maximums climbing as high as 36°C (97°F). The month is characterized by higher humidity at 82% and more significant rainfall, totaling 139 mm (5.5 in) over about 20 days. In contrast, November offers cooler conditions, with average temperatures around 20°C (68°F) and maximums peaking at 30°C (86°F). Precipitation is also lower, with 67 mm (2.6 in) spread over 15 days, and humidity slightly higher at 91%. For a detailed look at November weather, visit El Castillo weather in November.
May and December present contrasting weather patterns. In May, temperatures soar with a minimum of 15°C (59°F) and highs reaching 36°C (97°F), accompanied by significant humidity at 82% and frequent rainfall spread over 20 days, totaling 139 mm (5.5 in). On the other hand, December offers a cooler climate with temperatures ranging from a low of 6°C (42°F) to a high of 31°C (87°F), significantly less precipitation at just 28 mm (1.1 in) over only 6 days, and a slightly higher humidity of 91%. For a detailed look at the weather in El Castillo during December, check out El Castillo weather in December.
As May arrives in El Castillo, the weather transforms into a warm embrace, boasting higher temperatures and humidity compared to the preceding months. With an average temperature reaching a pleasant 25°C (76°F), the days can often peak at a sweltering 36°C (97°F), inviting outdoor adventures. Although May tends to see more rainfall than earlier months, with about 20 days of precipitation totaling 139 mm (5.5 in), this moisture helps to maintain the lush greenery that defines the region. Despite the humidity soaring to 82%, the vibrant atmosphere remains perfect for those eager to experience the beauty of El Castillo. Explore more about this delightful weather by visiting El Castillo Climate.