Last updated: April 22, 2025
In July, San Blas, Mexico experiences warm and tropical weather, with average temperatures around 31°C (87°F). This month peaks with maximum highs reaching 40°C (105°F), while evenings provide relief with lows of 23°C (73°F). The region witnesses about 90 mm (3.6 in) of rainfall spread over 13 days, contributing to the humidity level of 74%. Travelers should prepare for a mix of sun and occasional showers, making it an ideal time for those who appreciate a lively, vibrant atmosphere infused with the essence of summer.
In July, San Blas, Mexico, welcomes the summer with noticeably warmer temperatures, where minimums settle at an inviting 23°C (73°F) and averages reach a steamy 31°C (87°F). The peak can soar to 40°C (105°F), reflecting an intensity that is characteristic of the region during mid-summer. This month notably maintains the trend seen in June with high averages, but the minimum temperatures indicate a shift towards warmer nights, suggesting that summer is in full swing. The balmy evenings invite you to enjoy the vibrant local culture and festivities, making July a perfect time to experience the vibrant life of San Blas under the sun-soaked sky.
In July, San Blas experiences a significant surge in precipitation, with rainfall totaling 90 mm (3.6 in) over 13 days, marking it as one of the wettest months of the year. This dramatic increase follows the relatively dry spring months of April and May, where precipitation was nonexistent. The onset of the rainy season is clearly highlighted in July, as the region transitions from the lighter showers of June, which only brought 19 mm (0.7 in). The pattern continues into August and September, where rainfall peaks, with August alone receiving 133 mm (5.2 in). This suggests a trend of intensifying rainfall during the height of summer, characteristic of tropical climates, which not only supports lush vegetation but also leads to vibrant ecological activity as flora and fauna thrive in the tropical humidity.
In July, San Blas, Mexico experiences a notable spike in humidity, reaching 74%, making it one of the more humid months of the year. This increase follows a gradual rise starting from the relatively drier months of early spring, with April recording only 58% humidity. The summer months see humidity levels climbing, peaking in August and September at a consistent 78%. As temperatures soar, the air becomes increasingly saturated, contributing to the lush landscapes that characterize this coastal destination. This trend highlights a seasonal shift, where the blend of warmth and humidity enhances the vibrant, tropical ambiance of San Blas during the peak of summer.
In July, San Blas, Mexico, experiences an extreme UV Index of 12, maintaining a consistent trend seen since April. This peak level means that sun exposure is particularly hazardous, with a recommended burn time of just 10 minutes. As the summer progresses, residents and visitors alike should take extra precautions to protect their skin from harmful UV rays, which remain high through to August and September. With the UV Index hovering in the extreme category during these months, staying informed about sun safety is more crucial than ever. For more details on the UV Index throughout the year, visit San Blas UV Index.
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In San Blas, Mexico, July offers a delightful blend of sun and warmth, boasting an impressive 334 hours of sunshine. This peak summer month follows a vibrant June filled with 349 hours, showcasing a slight dip but still providing ample sunlight for beachgoers and adventurers alike. As the summer progresses, the sun gradually becomes less generous in August, delivering 315 hours. Notably, both July and August maintain a sun-filled promise, contributing to the region's reputation as a summer getaway. The trend reveals a robust series of sunny days leading into the latter half of the year, ensuring that visitors can bask in the beauty of this tropical paradise.
In San Blas, Mexico, July typically heralds a shift in weather patterns, marked by a 44% chance of sunny days. This percentage represents one of the lowest odds for sunshine throughout the year, following the warmer and sunnier months of May and June, which boast 79% and 63%, respectively. As summer peaks, the likelihood of overcast days increases, leading into the wetter months of August and September, where sunny spells drop even further to 35% and 50%. While July may bring a mix of sun and occasional rain, it is a reminder of the region's seasonal rhythms as nature prepares for the lushness of late summer.
In San Blas, Mexico, July enjoys a generous 13 hours of daylight, maintaining the sun-soaked trend that begins in May and continues through June. This vibrant summer month is marked by prolonged sunshine, perfect for beach outings and outdoor adventures. Interestingly, daylight hours peak in mid-summer, gradually tapering off as August brings a slight reduction back to 12 hours. As the year progresses into the fall months, the daylight durations will increasingly shorten, descending to 10 hours by December. This seasonal rhythm showcases the beauty of San Blas, where the long summer days invite exploration and relaxation in the warm coastal embrace.
In July, the winds in San Blas, Mexico shift noticeably, with an average speed of 1.7 m/s (4 mph), marking a decline from the slightly higher breezes of late spring and early summer. This trend continues into August and September, where the winds drop further to 1.6 m/s (4 mph). The gentle winds of July create a serene atmosphere, perfect for leisurely beach days and sunset strolls along the shore. As the year progresses, the wind gradually increases again in the following months, but this mid-summer calm invites visitors to slow down and savor the coastal beauty without the distraction of strong gusts. The subtle variations in wind speed typify the region's tranquil summer charm, making July a delightful time to experience San Blas.
The weather in San Blas 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 San Blas and find detailed weather information for every month.
In July, temperatures soar with a minimum of 23°C (73°F) and averaging 31°C (87°F), reaching a scorching maximum of 40°C (105°F). This month is also characterized by high humidity at 74% and significant precipitation, with rainfall occurring on approximately 13 days and totaling 90 mm (3.6 in). In stark contrast, January offers a much cooler climate, with temperatures ranging from a chilly minimum of 3°C (38°F) to an average of 18°C (65°F), and peaking at 35°C (95°F). January sees minimal rainfall, averaging just 10 mm (0.4 in) over the course of a single rainy day, accompanied by slightly lower humidity of 70%. For a more detailed look at the weather during this time, check out San Blas weather in January.
July and February offer stark contrasts in weather. In July, temperatures soar with a minimum of 23°C (73°F) and an average peak of 31°C (87°F), reaching highs of 40°C (105°F). This month is characterized by high humidity at 74% and regular rainfall, totaling 90 mm (3.6 in) over 13 days. In contrast, February presents a much cooler climate with temperatures ranging from a low of 4°C (39°F) to an average of 19°C (66°F), and maximums reaching 34°C (94°F). Precipitation is minimal during this month, totaling just 17 mm (0.7 in) over only 2 days, and the humidity is slightly lower at 67%. For more detailed weather conditions, you can check San Blas weather in February.
July and March present stark contrasts in weather conditions. July is characterized by high temperatures, with minimums around 23°C (73°F) and average highs reaching 31°C (87°F), peaking at a sweltering 40°C (105°F). The month also experiences considerable humidity at 74% and frequent rainfall, totaling 90 mm (3.6 in) over approximately 13 days. In contrast, March offers a much cooler climate, with minimum temperatures dropping to 5°C (42°F) and a pleasant average of 21°C (70°F), peaking at 36°C (98°F). The month sees minimal precipitation of just 5 mm (0.2 in) on only 1 day, accompanied by a lower humidity level of 62%. For more details, check out San Blas weather in March.
In comparing the weather between April and July, it's clear that there are significant differences. April features milder temperatures, with a minimum of 9°C (48°F) and an average of 24°C (75°F), while July sees much higher temperatures, ranging from a minimum of 23°C (73°F) to an average of 31°C (87°F), with maximum highs reaching 40°C (105°F). Additionally, April enjoys dry conditions with no recorded precipitation, whereas July experiences considerable rainfall, totaling 90 mm (3.6 in) over 13 days, accompanied by higher humidity levels at 74% compared to April's 58%. For a detailed look at April's weather, check out San Blas weather in April.
In comparing the weather between July and May, it's clear that July tends to be much warmer and more humid. July boasts an average temperature of 31°C (87°F), with minimums around 23°C (73°F) and maximums hitting up to 40°C (105°F). This month also experiences significant rainfall, with 90 mm (3.6 in) of precipitation spread over 13 days and a humidity level of 74%. In contrast, May offers a milder climate with an average temperature of 26°C (80°F), minimums around 13°C (55°F), and the same maximum of 40°C (105°F). Notably, May is dry, recording no precipitation throughout the month and a humidity level of just 59%. For more details on the weather in May, you can check San Blas weather in May.
In comparing the weather of June and July, we see notable differences in temperature and precipitation patterns. While June experiences a minimum temperature of 17°C (64°F) and an average of 30°C (86°F), July heats up with a minimum of 23°C (73°F) and an average of 31°C (87°F). Interestingly, June has a higher maximum temperature of 42°C (107°F) compared to July's 40°C (105°F). Precipitation also varies significantly; June records only 19 mm (0.7 in) over just 1 day, while July sees a substantial increase with 90 mm (3.6 in) spread across 13 days. Humidity levels are higher in July at 74%, compared to June's 64%. For a detailed look at weather specifics during June, you can refer to San Blas weather in June.
July and August showcase warm and humid weather, but there are notable differences between the two months. In July, temperatures range from a minimum of 23°C (73°F) to a maximum of 40°C (105°F), with an average of 31°C (87°F). The month experiences 90 mm (3.6 in) of precipitation over 13 days, with humidity levels around 74%. In contrast, August sees a slight increase in maximum temperatures, reaching up to 42°C (107°F), while the average dips slightly to 30°C (87°F). The month is also wetter, accumulating 133 mm (5.2 in) of rainfall over 15 days and a rise in humidity to 78%. For more insights on the weather during this time, you can check San Blas weather in August.
In comparing the weather of July and September, July typically experiences higher average temperatures, ranging from a minimum of 23°C (73°F) to an average of 31°C (87°F), with a peak reaching 40°C (105°F). In contrast, September offers slightly cooler temperatures, with a minimum of 20°C (69°F) and an average of 29°C (84°F), although it can still reach a maximum of 40°C (104°F). Precipitation is also greater in September, with a total of 112 mm (4.4 in) and rainfall on 15 days compared to July's 90 mm (3.6 in) over 13 days, contributing to higher humidity levels of 78% in September, as opposed to July's 74%. For more details on the weather during this month, you can explore San Blas weather in September.
In comparing the weather between July and October, July is characterized by significantly higher temperatures, with average highs around 31°C (87°F) and peaks reaching up to 40°C (105°F). The humidity is notably high at 74%, and the month experiences considerable rainfall, accumulating 90 mm over about 13 days. In contrast, October offers a more moderate climate with a minimum temperature of 11°C (52°F) and average highs of 28°C (83°F), yet it can still reach maximums of 42°C (107°F). The precipitation drops dramatically to just 19 mm over 3 days, and the humidity remains relatively stable at 75%. For more detailed insights into October's weather, check out San Blas weather in October.
July and November present striking contrasts in weather conditions. July experiences higher temperatures, with a minimum of 23°C (73°F) and an average high of 31°C (87°F), peaking at 40°C (105°F). The month is also characterized by significant humidity at 74% and frequent rain, averaging 90 mm (3.6 in) over 13 days. In contrast, November sees much cooler temperatures, ranging from a minimum of 9°C (49°F) to an average of 24°C (75°F), with highs reaching up to 39°C (103°F). Precipitation is notably lower, at just 30 mm (1.2 in) over 2 days, yet the humidity remains the same at 74%. For more details on the climate during this month, you can visit San Blas weather in November.
In July, the weather is characterized by high temperatures, ranging from a minimum of 23°C (73°F) to a scorching maximum of 40°C (105°F), with an average temperature of 31°C (87°F). This month also sees considerable rainfall, totaling around 90 mm (3.6 in) over approximately 13 days, along with relatively high humidity levels at 74%. In contrast, December offers a much cooler climate, with temperatures ranging from a minimum of 4°C (40°F) to a maximum of 34°C (94°F) and an average of 19°C (67°F). Precipitation is minimal during this month, totaling only 11 mm (0.4 in) across just 1 day, and humidity remains close at 72%. For more details on the December weather in San Blas, you can check out San Blas weather in December.
In July, San Blas experiences a notable shift in weather, characterized by higher temperatures and increased humidity, making this month feel notably warmer compared to others. Average temperatures hover around a balmy 31°C, but peak highs can soar up to 40°C, inviting both sun-seekers and those looking to cool off by the coast. The month also sees a rise in precipitation, with around 90 mm expected over approximately 13 days, adding a refreshing contrast to the heat. For a deeper dive into how July fits into the overall climate landscape, check out San Blas Climate.