July Weather in Tulum, Mexico

Last updated: April 22, 2025

Experience the tropical charm of Tulum, Mexico in July, where temperatures typically soar to a maximum of 31°C (88°F), with an inviting average of 28°C (83°F) and a comfortable minimum of 24°C (76°F). This month sees a total precipitation of 68 mm (2.7 in), spread over approximately 15 days, making it essential to pack an umbrella for those brief afternoon showers. With humidity levels at a sticky 74%, the air is filled with warmth, creating the perfect atmosphere for exploring Tulum's stunning beaches and ancient ruins. Whether you're lounging by the sea or indulging in local cuisine, July in Tulum promises a vibrant and unforgettable experience.

July Temperature in Tulum

In July, Tulum, Mexico, enjoys warm tropical weather, with temperatures typically ranging from a minimum of 24°C (76°F) to a comfortable average of 28°C (83°F), peaking at 31°C (88°F). This warmth is consistent with the rising temperatures seen in previous months, particularly from April to June where the climate gradually transitions into the height of summer. With July maintaining these warm patterns, visitors can expect sunny days perfect for beach activities, though they might also want to prepare for occasional rain as the month progresses. As summer unfolds, the temperatures remain inviting, making Tulum a popular destination for sun-seekers looking to soak in the vibrant coastal atmosphere.

July Weather in Tulum: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Tulum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec757778808182838382817876
Data source: Temperature data for Tulum 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.

July Precipitation in Tulum

In July, Tulum, Mexico, experiences a notable shift in precipitation patterns, with an average of 68 mm (2.7 in) of rain over approximately 15 days. This places July amidst a seasonal trend characterized by increasing rainfall, starting from a relatively dry January and peaking with the heavy showers of June. Following June's significant deluge of 253 mm, July sees a welcome yet modest respite. As the summer progresses, this month acts as a bridge leading into the wetter months ahead in August and September, reflecting the region's tropical climate where humidity and sporadic showers define the landscape. The fluctuating rainfall contributes to Tulum's lush surroundings, inviting visitors to experience its vibrant ecosystems.

July Precipitation Trends in Tulum

The chart displays monthly precipitation patterns in Tulum, with values for each month alongside July's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec5533293592253681301542079753
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Tulum

In July, Tulum experiences an average humidity of 74%, marking a notable increase from the drier conditions of the earlier months. This rise sets the stage for the peak of the humid season, with humidity levels soaring in the following months. As the summer progresses, humidity climbs sharply, reaching a high of 81% in August and further escalating to 82% in September. This upward trend is a reminder of the tropical climate that defines Tulum, offering lush landscapes but also a warm, sticky atmosphere. Travelers should be prepared for the moist air, as it heralds the beauty of the region's vibrant flora and enchanting beaches, even as it raises the thermometer.

July Average Humidity in Tulum

This chart illustrates the average monthly humidity levels in Tulum, with July's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how July's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec81%78%71%70%68%69%74%81%82%83%84%86%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Tulum

In July, Tulum experiences a UV Index of 12, categorizing it as extreme, with a burn time of just 10 minutes. This trend of elevated UV levels continues from June, when the UV index peaked at 14, and it remains consistent through August and September. Throughout the summer months, visitors should be particularly cautious, as the UV risks are notably high. Compared to the beginning of the year, where January and February recorded a very high UV Index of 8 and 10 respectively, the intensity increases dramatically as we transition into the spring and summer. As such, sunscreen and protective clothing are essential in July to safely enjoy Tulum's stunning beaches. For more detailed information on UV levels, check out the Tulum UV Index.

Maximum UV Index Levels in Tulum for July

The chart shows the monthly maximum UV Index (UVI) for Tulum in July, 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.
JanFebMarAprMayJunJulAugSepOctNovDec810131313141212121197
Data source: Tulum July 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.

July Sunshine in Tulum

July in Tulum, Mexico, shines with 326 hours of glorious sunshine, making it one of the sunniest months of the year. This peak comes after a vibrant May that boasts the highest sunshine of 339 hours, while June dips slightly to 294 hours. Interestingly, the trend shows that as the summer progresses, Tulum experiences consistent warmth and light, with July slightly rising from June's total, reinforcing its reputation as a tropical paradise. As summer transitions to fall, August and September continue to enjoy plentiful sun, yet the hours begin to taper off, reflecting a gradual shift towards the cooler months. Overall, July encapsulates the essence of Tulum's bright and inviting climate, perfect for beach lovers and adventure seekers alike.

Monthly Sunshine Duration in Tulum: July Highlighted

The July sunshine duration represents the total number of hours Tulum experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec234h280h322h324h339h294h326h322h298h286h291h297h
Data source: Tulum July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tulum During July

In Tulum, Mexico, July presents a 52% chance of sunny weather, making it one of the brighter months compared to the preceding rainy June, which drops to only 29%. This modest likelihood of sunshine is indicative of a seasonal shift as summer sets in, with the sun’s presence becoming more consistent than in the earlier months of the year. Following July, the chances remain relatively stable into August at 50%, suggesting that while tropical storms may loom, there are still plenty of opportunities to bask in the warm sun. Overall, July’s blend of sunshine and warmth makes it an appealing time for travelers seeking to enjoy Tulum’s renowned beaches.

Percentage of Sunny Days in July in Tulum

The chart illustrates the percentage of sunny days in Tulum throughout the year, with July 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 Tulum experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%64%69%57%48%29%52%50%33%51%53%62%
Data source: Tulum July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tulum in July

In Tulum, Mexico, July shines among the summer months with a delightful 13 hours of daylight, mirroring the sunny offerings of June and May. As the year progresses from January's steady 11 hours, the days gradually lengthen, peaking in brightness during the summer months. Following July, daylight begins to wane slightly as August dips to 12 hours, setting the stage for a gradual return to the shorter days of autumn. This consistent rhythm of daylight not only illuminates the beautiful beaches but also enhances the charm of Tulum, making it a paradise for sun-seekers throughout the summer.

Average Daylight Hours in Tulum for July

The chart illustrates the variation in daylight duration in Tulum throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 2m11h 28m12h 2m12h 36m13h 5m13h 19m13h 12m12h 46m12h 13m11h 38m11h 9m10h 54m
Data source: Tulum daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Tulum

As July rolls into Tulum, the average wind speed dips slightly to 3.9 m/s (or about 9 mph), marking one of the gentler months for breezes along the coast. This decrease is part of a noticeable trend throughout the summer, where wind speeds gradually drop from the more robust gusts seen in the spring. With the wind calming down in July, the beach atmosphere becomes perfect for relaxation and sun-soaked adventures, setting the stage for serene days and balmy nights, all while still enjoying a mild coastal breeze. As the summer progresses, August sees a slight uptick to 4.0 m/s, but the overall pattern suggests a transition toward the quieter, cooler months ahead.

Average July Wind Speed in Tulum

The chart displays monthly wind speed patterns in Tulum, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.14.64.85.04.84.63.9 m/s4.03.83.03.33.9
Data source: Tulum July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Tulum Compares to Other Months

The weather in Tulum changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of July'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 the weather between July and January, July tends to be warmer, with average temperatures reaching 28°C (83°F) compared to January's average of 24°C (75°F). While both months experience significant humidity, July's average humidity is slightly lower at 74%, contrasted with January's 81%. Precipitation is also more frequent in July, with 68 mm falling over 15 days, whereas January sees 55 mm over just 11 days. For more detailed information on January weather in Tulum, you can visit Tulum weather in January.

July and February present distinct weather contrasts, with July being noticeably warmer and more humid. In July, temperatures range from a minimum of 24°C (76°F) to a maximum of 31°C (88°F), while February features cooler temperatures with a minimum of 16°C (61°F) and a maximum of 29°C (85°F). Precipitation in July is higher at 68 mm (2.7 in) over 15 days compared to February's 33 mm (1.3 in) over 10 days. Both months have relatively high humidity, although February's 78% is slightly elevated compared to July's 74%. For more detailed information on February weather, check out Tulum weather in February.

In comparing the weather of July and March, July showcases a warmer climate with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 31°C (88°F), while March offers slightly cooler conditions with temperatures between 18°C (65°F) and 29°C (85°F). Additionally, July experiences more humidity at 74% compared to March's 71%. Precipitation is significantly higher in July, with 68 mm (2.7 in) over about 15 days, whereas March sees only 29 mm (1.1 in) spread across 7 days. For more detailed insights, you can refer to Tulum weather in March.

In comparing the weather between July and April, we see that both months feature similar maximum temperatures, reaching up to 31°C (88°F). However, July tends to be warmer overall, with an average temperature of 28°C (83°F) compared to April's slightly cooler average of 27°C (80°F). Additionally, July experiences significantly higher rainfall, with 68 mm (2.7 in) over 15 days, while April has only 35 mm (1.4 in) spread across 7 days, indicating that April is generally drier. Humidity levels are also slightly higher in July at 74% compared to April's 70%. For a more detailed look at the weather in April, you can refer to Tulum weather in April.

In comparing the weather between July and May, both months exhibit warm temperatures, with maximums reaching up to 31°C (88°F). However, July tends to be slightly warmer on average, with temperatures ranging from a minimum of 24°C (76°F) to an average of 28°C (83°F), while May features a minimum of 21°C (69°F) with a slightly lower average of 27°C (81°F). Precipitation data also highlights a difference; May receives more rainfall, totaling 92 mm (3.6 in) over 19 days compared to July's 68 mm (2.7 in) spread over 15 days. Additionally, July experiences a higher humidity level at 74%, compared to May's 68%. For more detailed weather information, you can visit Tulum weather in May.

In comparing the weather between June and July, both months exhibit similar temperature ranges, with July recording a minimum of 24°C (76°F), an average of 28°C (83°F), and a maximum of 31°C (88°F). June, on the other hand, shows nearly identical figures, with a minimum of 24°C (75°F), an average of 28°C (82°F), and a maximum of 31°C (89°F). However, a notable difference lies in the precipitation levels; June experiences significantly higher rainfall at 253 mm (10.0 in) over 21 days, while July sees a drop to 68 mm (2.7 in) over just 15 days. Additionally, humidity is slightly higher in July at 74%, compared to June’s 69%. This makes July a generally drier month, which can be a factor for those planning outdoor activities. For more detailed information on June weather, visit Tulum weather in June.

In comparing the weather patterns of July and August, we see that both months share a similar minimum temperature of 24°C (76°F) and an average temperature of 28°C (83°F). However, August typically features slightly warmer afternoons, peaking at a maximum of 32°C (89°F) compared to July's high of 31°C (88°F). Another notable difference is in precipitation; August experiences significantly more rainfall with 130 mm (5.1 in) over 21 days, whereas July records 68 mm (2.7 in) across 15 days. Additionally, humidity levels rise in August to 81%, compared to July's 74%. For more detailed insights, you can check out Tulum weather in August.

In July, the weather is characterized by warm temperatures, with a minimum of 24°C (76°F) and an average of 28°C (83°F), peaking at 31°C (88°F). Despite the warmth, it experiences relatively moderate precipitation, totaling 68 mm (2.7 in) over 15 days, accompanied by humidity levels around 74%.

Conversely, September sees a slight increase in temperatures, with a maximum of 32°C (90°F) while maintaining the same minimum and average. However, it experiences a significant rise in precipitation to 154 mm (6.1 in) across 23 days, resulting in higher humidity at 82%. This makes September a wetter month, compared to the drier conditions of July. For more details, check out Tulum weather in September.

In comparison to July, October in Tulum features slightly cooler minimum temperatures, averaging around 20°C (68°F) compared to July’s 24°C (76°F), while the average maximum temperature remains the same at 31°C (88°F). Although the average temperature in October is marginally lower at 27°C (81°F), it experiences significantly higher rainfall, with 207 mm (8.2 in) over approximately 24 days, compared to July's 68 mm (2.7 in) over 15 days. Additionally, October has a higher humidity level of 83% versus July's 74%, contributing to a more moist atmosphere. For more detailed information, check out Tulum weather in October.

In comparing the weather between July and November, we see notable differences and similarities. July features warmer temperatures, with a minimum of 24°C (76°F) and an average of 28°C (83°F), whereas November has slightly cooler temperatures, with a minimum of 19°C (67°F) and an average of 25°C (78°F). Both months experience considerable humidity, with November being slightly more humid at 84% compared to July's 74%. Precipitation is more pronounced in November, with 97 mm (3.8 in) falling over 14 days, while July sees 68 mm (2.7 in) across 15 days. For more detailed insights about weather conditions, you can check Tulum weather in November.

In July, Tulum experiences warm tropical weather with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 31°C (88°F). The month is characterized by higher humidity at 74% and receives about 68 mm (2.7 in) of precipitation over 15 days. In contrast, December sees cooler temperatures, with a minimum of 17°C (63°F) and an average of 25°C (77°F), peaking at 29°C (85°F). Although December is slightly drier, with 53 mm (2.1 in) of rainfall over 13 days, the humidity rises to 86%. For more details, visit Tulum weather in December.

Compare Tulum's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Tulum

In July, Tulum experiences a vibrant blend of warmth and humidity, with temperatures hovering around a balmy 28°C (83°F). Compared to the drier months earlier in the year, July brings increased rainfall and higher humidity levels, making it one of the more tropical times to visit. With approximately 15 days of precipitation, travelers should be prepared for the occasional downpour, enhancing the lush greenery that characterizes this beautiful destination. For a deeper dive into Tulum's climate patterns, including what to expect throughout the year, check out Tulum Climate.