Last updated: April 22, 2025
May in Tulum, Mexico, offers a warm tropical climate perfect for those seeking sun-soaked adventures. With maximum temperatures soaring to 31°C (88°F) and an average of 27°C (81°F), visitors can enjoy pleasant beach days. However, occasional rain is to be expected, as May sees approximately 92 mm (3.6 in) of precipitation spread over 19 rainy days. Humidity levels hover around 68%, adding a touch of tropical vibrancy to the air. Whether you're exploring ancient ruins or relaxing by the shoreline, Tulum in May promises a blend of warmth and lush scenery that can be both invigorating and refreshing.
In May, Tulum, Mexico, welcomes warmer weather as temperatures reach a pleasant average of 27°C (81°F), making it an ideal time for beach lovers and outdoor enthusiasts. With minimums starting at 21°C (69°F) and maximums peaking at 31°C (88°F), the climate is distinctly inviting, providing the perfect backdrop for sun-soaked adventures. As the month progresses, visitors can enjoy warm evenings ideal for dining al fresco or strolling along the vibrant coastal paths. May marks a transition towards the humid summer months, but the temperatures remain comfortably warm, striking a delightful balance for those looking to soak in Tulum's natural beauty.
May marks a significant increase in precipitation in Tulum, Mexico, with an average of 92 mm (3.6 in) of rain falling over 19 days. This uptick is a notable jump from April's 35 mm and signals the onset of the region's wetter season. As temperatures rise heading into summer, May's rainfall sets the stage for the lush, vibrant landscapes characteristic of Tulum. The spike in both precipitation and rainy days heralds a transition, and travelers can expect a mix of sun-drenched moments interspersed with refreshing showers, perfect for enjoying the lush surroundings while still embracing the area's tropical charm.
In Tulum, Mexico, the weather transitions as the year progresses, with May showcasing a notable dip in humidity at 68%, marking it as one of the drier months. This decrease continues a trend from the previous months, where humidity gradually fell from a high of 81% in January to an inviting 70% in April. However, as the summer months approach, humidity begins to rise again, peaking in August at 81% before climbing through the fall. For visitors, May offers a sweet spot of comfortable humidity, ideal for savoring the stunning beaches and lush surroundings without the oppressive moisture typical to later months.
In May, Tulum, Mexico experiences an extreme UV Index of 13, maintaining the intensity from the previous two months. With a burn time of just 10 minutes, the sun's rays can quickly become harsh, emphasizing the importance of sun protection during this period. This extreme exposure trend begins in March and continues through June, highlighting the peak season for sun safety in Tulum. As the temperatures rise into summer, visitors should be vigilant about reapplying sunscreen, wearing protective clothing, and seeking shade. For those interested in learning more about the UV conditions, check out the detailed information here: Tulum UV Index.
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In May, Tulum basks in an impressive 339 hours of sunshine, making it one of the sunniest months of the year. This radiant glow follows a steady upward trend from earlier months—March and April already showed promising figures with 322 and 324 hours, respectively. As summer approaches, the sunlight remains abundant through June and July, though slightly dipping to 294 and 326 hours. This delightful climate draws visitors eager to soak up the vibrant atmosphere and stunning beaches, underscoring why Tulum shines so brightly in the spring.
In Tulum, Mexico, May brings a moderate likelihood of sunny weather with a 48% chance of sunshine. This is a slight decline from the sunnier months of March (69%) and April (57%), but still more promising than the upcoming June, which plummets to just 29% sunshine. While May’s chances may not be as bright as earlier spring months, it remains a favorable time to enjoy the beautiful coasts before the summer heat fully sets in. As the seasons transition, visitors can expect a delightful mix of sun and occasional cloud cover, making it an enjoyable time to experience Tulum's vibrant atmosphere.
In Tulum, Mexico, the daylight duration gradually increases as the year progresses, peaking in the summer months. Starting with a steady 11 hours of daylight in January and February, the days begin to lengthen noticeably by March, reaching 12 hours. This upward trend continues into April and May, where daylight extends to 13 hours, making it an ideal time for outdoor adventures and exploration. The daylight remains consistent through June and July, before tapering off slightly in August and September, returning to 12 hours. As the months transition into fall, daylight decreases again to 11 hours in October and November, and finally shrinks to 10 hours in December, marking the end of a vibrant season filled with sun-soaked activities.
In May, Tulum experiences a delightful shift in wind patterns, with an average wind speed of 4.8 m/s (11 mph), mirroring the breezy conditions of the previous month. This mild yet invigorating airflow contributes to the region's enchanting atmosphere, perfect for both beach lounging and outdoor adventures. Following a gradual increase from January through April, the winds start to ease slightly in June, suggesting a gentle transition into summer. Overall, May’s winds exemplify Tulum's pleasant coastal climate, enticing visitors with a perfect blend of sunshine and refreshing breezes.
The weather in Tulum 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 Tulum and find detailed weather information for every month.
In comparing May and January weather, May tends to be warmer with average temperatures ranging from a minimum of 21°C (69°F) to a maximum of 31°C (88°F), while January offers slightly cooler conditions, with temperatures from a minimum of 16°C (60°F) to a maximum of 30°C (86°F). However, January experiences higher humidity levels at 81%, compared to May's 68%, which can make the cooler temperatures feel more muggy. Additionally, May sees more precipitation, with 92 mm (3.6 in) over 19 days, compared to January's 55 mm (2.2 in) over just 11 days. For more detailed insights, you can check out Tulum weather in January.
May and February present distinct weather patterns, with May generally being warmer and more humid. In May, temperatures range from a minimum of 21°C (69°F) to a maximum of 31°C (88°F), accompanied by an average temperature of 27°C (81°F). The month also sees increased precipitation, totaling 92 mm (3.6 in) over 19 days. In contrast, February offers milder temperatures, with a minimum of 16°C (61°F) and a maximum of 29°C (85°F), resulting in an average temperature of 25°C (77°F). Precipitation is significantly lower in February, at 33 mm (1.3 in) spread across 10 days. Additionally, February's humidity is slightly higher at 78%, compared to May’s 68%. For more specific details on the weather in February, check out Tulum weather in February.
In comparing the weather of March and May, it is clear that May tends to be warmer and wetter. In May, temperatures range from a minimum of 21°C (69°F) to a maximum of 31°C (88°F), with an average of 27°C (81°F). In contrast, March is slightly cooler, with temperatures ranging from 18°C (65°F) to 29°C (85°F) and an average of 25°C (78°F). Additionally, May experiences significantly more rainfall, with 92 mm (3.6 in) over 19 days, while March sees much less precipitation at 29 mm (1.1 in) over just 7 days. Interestingly, both months have similar humidity levels, with March at 71% and May at 68%. For a more detailed look at March weather specifically, you can check out Tulum weather in March.
In comparing the weather of April and May, both months showcase similar average maximum temperatures of 31°C (88°F). However, May tends to be slightly warmer overall, with a minimum temperature of 21°C (69°F) compared to April's 19°C (66°F). Precipitation is a significant factor as well, with May experiencing 92 mm (3.6 in) over 19 days, while April sees much less rain at 35 mm (1.4 in) across just 7 days. Additionally, humidity in May averages around 68%, slightly lower than April's 70%. For a more detailed look at April's climate, you can visit Tulum weather in April.
May and June exhibit warm temperatures, but June tends to be slightly hotter and wetter. In May, the minimum temperature is 21°C (69°F) and averages around 27°C (81°F), while June sees a higher minimum of 24°C (75°F) with an average of 28°C (82°F). Both months have a maximum temperature around 31°C (88°F in May and 89°F in June). However, June experiences significantly more rainfall, with 253 mm (10.0 in) compared to May’s 92 mm (3.6 in), and rain falls on 21 days in June versus 19 days in May. The humidity remains relatively consistent, hovering around 68% in May and slightly increasing to 69% in June. For more details, check out Tulum weather in June.
In comparing the weather between May and July, both months exhibit warm temperatures, but July tends to be slightly warmer overall. May has an average temperature of 27°C (81°F) with a minimum of 21°C (69°F) and a maximum of 31°C (88°F), while July's temperatures range from a minimum of 24°C (76°F) to an average of 28°C (83°F), peaking at the same maximum of 31°C (88°F). Precipitation is generally lower in July, with 68 mm (2.7 in) over 15 days compared to May's 92 mm (3.6 in) over 19 days, indicating a drier climate during the earlier part of summer. Additionally, humidity levels are higher in July at 74% compared to 68% in May. For a more detailed overview of the weather specifics, you can check Tulum weather in July.
When comparing the weather in May and August, we can observe some notable differences. May typically experiences a minimum temperature of 21°C (69°F) and an average of 27°C (81°F), while August sees slightly warmer conditions with a minimum of 24°C (76°F) and an average of 28°C (83°F). In terms of maximum temperatures, May reaches up to 31°C (88°F), whereas August can peak at 32°C (89°F).
Precipitation levels also vary, with May receiving around 92 mm (3.6 in) of rain over 19 days, compared to August, which has a higher precipitation of 130 mm (5.1 in) spread across 21 days. Furthermore, humidity levels are higher in August at 81%, compared to May's 68%. For more detailed information on the weather in August, you can refer to Tulum weather in August.
May and September both offer warm temperatures, but September tends to be slightly warmer on average. In May, the minimum temperatures start at 21°C (69°F) and can reach up to 31°C (88°F), with an average of 27°C (81°F). However, September features a higher minimum temperature of 24°C (76°F) and a maximum of 32°C (90°F), with an average of 28°C (83°F). Additionally, September experiences significantly more rainfall, with 154 mm (6.1 inches) over 23 days, compared to May's 92 mm (3.6 inches) over 19 days. The humidity is also higher in September at 82%, compared to May's 68%. For more granular details, check out Tulum weather in September.
May and October share similar average temperatures, both hovering around 27°C (81°F), with maximums reaching up to 31°C (88°F). However, May typically enjoys slightly lower humidity at 68%, while October sees an increase to 83%, making the latter feel more muggy. In terms of precipitation, May experiences 92 mm (3.6 in) over 19 days, significantly less than October's 207 mm (8.2 in) spread over 24 days, indicating a more wet and rainy season in October. For more detailed information, you can check out Tulum weather in October.
May and November present a notable contrast in weather conditions. In May, temperatures tend to be slightly warmer, with average highs reaching around 31°C (88°F) compared to November's maximum of 30°C (87°F). However, November experiences a higher humidity level at 84%, which can make the cooler temperatures feel more muggy. Rainfall is also a factor; May sees around 92 mm (3.6 in) across 19 days, while November's precipitation is slightly higher at 97 mm (3.8 in) over 14 days. For those interested in specifics about November's weather, you can explore more here: Tulum weather in November.
May typically offers warmer temperatures compared to December, with average highs reaching 31°C (88°F) versus December's maximum of 29°C (85°F). The humidity is also slightly lower in May at 68%, compared to December's 86%, making May feel a bit more comfortable despite the higher temperatures. However, May experiences significantly more rainfall, with 92 mm (3.6 in) over 19 days, in contrast to December's 53 mm (2.1 in) across 13 days. For detailed insights into December's weather, you can check Tulum weather in December.
As May unfolds in Tulum, visitors can expect warm and inviting conditions, with temperatures typically peaking around 31°C (88°F), making it noticeably hotter than the preceding months. The average temperature hovers around a comfortable 27°C (81°F), perfect for enjoying the beach and exploring the stunning surroundings. However, it’s worth noting that May also marks the beginning of the rainy season, with precipitation occurring on 19 days and humidity increasing to 68%. This shift brings a vibrant tropical ambiance, unique to this time of year. For those curious about how Tulum's weather compares throughout the year, check out Tulum Climate for more detailed insights.