Last updated: April 22, 2025
In July, San Andres, Mexico experiences warm and humid weather, with maximum temperatures soaring to 39°C (102°F) and an average of 30°C (86°F), while the nights remain comfortably warm with minimum temperatures around 24°C (76°F). This month sees significant precipitation, recording 119 mm (4.7 inches) over approximately 16 days, contributing to a relative humidity of 79%. Visitors can expect a tropical climate, ideal for those who enjoy a vibrant summer atmosphere, but should be prepared for occasional rain showers amidst the heat.
In July, San Andres, Mexico, reaches its peak heat, with temperatures soaring to a sweltering 39°C (102°F), making it one of the hottest months of the year. The warm nights provide little respite, with minimum temperatures resting at a cozy 24°C (76°F). The average temperature settles at a comfortable 30°C (86°F), perfect for beachgoers and sun seekers alike. This month not only highlights a significant rise from the previous months but also continues the trend of rising temperatures established in June. It's a time when the lush landscapes burst with vitality, inviting visitors to revel in the vibrancy that summer brings to this tropical paradise.
In July, San Andres experiences a significant increase in precipitation, receiving 119 mm (4.7 in) over 16 days, marking it as one of the wettest months of the year. This considerable rainfall sets the stage for the peak of the rainy season, with moisture levels rising sharply from the previous month’s 56 mm (2.2 in) in June. The pattern of steadily increasing precipitation continues into August and September, where totals soar to 252 mm (9.9 in) and 253 mm (10.0 in) respectively, underscoring a trend of heavy rainfall that characterizes the region's summer months. This surge not only replenishes the landscape but also supports the lush vegetation typical of the area, delivering a vibrant tapestry of nature thriving in response to the abundant moisture.
In July, San Andres, Mexico, experiences a notable spike in humidity, reaching 79%, which marks one of the highest levels for the year. This increase follows a trend seen in the preceding months, specifically from June's 78%, where humidity starts to climb, indicating the onset of the rainy season. August and September maintain similar levels at 78%, suggesting that the warmth of summer and the moist air contribute to a sticky atmosphere typical of this vibrant coastal locale. The progression from the drier months of January through April, which hover around the low to mid-60s, highlights the seasonal shift that characterizes San Andres, enticing visitors with its lush foliage and tropical feel during the peak humidity of summer.
In July, San Andres experiences a UV Index of 12, placing it squarely in the extreme exposure category, with a burn time of just 10 minutes. This trend of high UV levels continues from the previous months, where April and May also recorded a peak Index of 13. With such persistent extremes in sunlight intensity, visitors and residents alike should prioritize sun protection during this period. Following July, the UV Index remains consistent at 12 through August and September before slightly declining in October. For those enjoying the sun-drenched beauty of San Andres, it’s essential to remain vigilant against sunburn and skin damage. For more information, visit San Andres UV Index.
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July in San Andres, Mexico, continues the trend of abundant sunshine with 315 hours of glorious daylight, making it a delightful month for beachgoers and sun-seekers alike. This small dip in hours compared to June's 320 hours marks the onset of a gradual decline as summer wanes, yet July remains vibrant and inviting. Following an impressive peak in May with 353 hours, the sunlight begins to soften, but visitors can still bask in the warmth of the Mexican sun. Interestingly, the overall pattern reflects a strong sunny season from January through June, with hours gradually tapering off as autumn approaches. As July unfolds, the blend of sunshine and vibrant natural beauty creates an enchanting atmosphere, perfect for adventures and relaxation in this tropical paradise.
In San Andres, Mexico, the likelihood of sunny weather in July is notably low, with only a 28% chance of sunshine, making it one of the least sunny months of the year. This reflects a significant drop from the preceding sunny month of May, which boasts an impressive 80% chance of sun. As summer progresses, July sees a shift towards cloudier conditions, a trend that continues into August with just an 18% chance of sunshine. The overall seasonal pattern shows that while the early summer months can be vibrant, July's weather tends to lean towards overcast skies, suggesting that travelers might want to prepare for a mix of sunshine and clouds during this time.
In San Andres, Mexico, July marks the peak of summer with an impressive 13 hours of daylight, maintaining the same bright stretch as June. This sun-soaked month transitions smoothly from the longer days of May, which also boasts 13 hours of daylight, before gradually tapering off in August to 12 hours. The trend reveals a gradual increase in daylight from January’s 10 hours, steadily rising to its summer zenith by mid-year and then gently declining into the fall months. This pattern not only signifies the beauty of long summer days but also offers ample opportunity for outdoor adventures and enjoying the vibrant local culture.
In July, the winds in San Andres, Mexico, reach an average speed of 1.6 m/s (4 mph), marking a subtle dip compared to the previous months. This gentle breeze is part of a trend observed throughout the summer, where wind speeds generally display a gradual decrease from April's peak of 1.9 m/s. As the year progresses, particularly into late summer, wind speeds trend lower, with September recording the least forceful gusts at 1.5 m/s (3 mph). This soothing atmosphere creates a tranquil environment ideal for relaxation and enjoyment, as the surrounding natural beauty remains a captivating backdrop against the soft whispers of the July breeze.
The weather in San Andres 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 Andres and find detailed weather information for every month.
In July, the weather is characterized by high temperatures, with an average of 30°C (86°F) and peaks reaching up to 39°C (102°F). The month experiences significant rainfall, totaling 119 mm (4.7 in), spread over 16 days, coupled with a humidity level of 79%. In contrast, January presents a much cooler climate, with average temperatures around 22°C (72°F), highs of 33°C (92°F), and lows dropping to 11°C (52°F). Rainfall is minimal during this month, only accumulating to 20 mm (0.8 in) over just one day, and the humidity is slightly lower at 71%. For more details, you can check San Andres weather in January.
In July, the weather is notably warmer and more humid, with temperatures ranging from a minimum of 24°C (76°F) to a scorching maximum of 39°C (102°F) and an average of 30°C (86°F). This month also sees significant rainfall, with approximately 119 mm (4.7 in) falling over 16 days, leading to a humidity level of 79%. In contrast, February offers a much cooler and drier climate, featuring temperatures that range from a minimum of 14°C (58°F) to a maximum of 33°C (92°F), with an average of 23°C (73°F). Precipitation in February is minimal, totaling just 18 mm (0.7 in) over a single day, and humidity levels are lower at 69%. For more insights into February weather, you can check San Andres weather in February.
In comparing the weather between July and March, a clear distinction emerges. July typically experiences more extreme temperatures, with a minimum of 24°C (76°F) and soaring to a maximum of 39°C (102°F), resulting in a warm average of 30°C (86°F). This month also sees significant rainfall, with 119 mm (4.7 in) falling over 16 days, and a high humidity of 79%. In stark contrast, March offers a milder climate, featuring a minimum temperature of 12°C (54°F) and an average of 23°C (74°F), peaking at 33°C (91°F). Remarkably, March records no precipitation, showcasing a dry month with a lower humidity level of 67%. For those interested in the specifics of March weather, you can find more details here: San Andres weather in March.
The weather in July significantly contrasts with that of April, showcasing a clear shift towards warmer and more humid conditions. In July, temperatures range from a minimum of 24°C (76°F) to a sweltering maximum of 39°C (102°F), with an average temperature of 30°C (86°F). This month also experiences substantial precipitation, totaling 119 mm (4.7 in) over 16 days, leading to a high humidity level of 79%. In comparison, April enjoys milder temperatures, with a minimum of 15°C (60°F) and a maximum of 33°C (93°F), averaging 24°C (76°F). Remarkably, April sees no precipitation, creating a drier atmosphere with a lower humidity of 66%. For more detailed insights, visit San Andres weather in April.
May and July present contrasting weather patterns. In May, temperatures are generally milder, with a minimum of 18°C (65°F) and an average of 27°C (80°F), peaking at a maximum of 35°C (95°F). Rainfall is minimal, with only 1 mm recorded over no rainy days, and the humidity sits at a comfortable 69%. In contrast, July experiences significantly warmer conditions, with temperatures ranging from a minimum of 24°C (76°F) to a scorching maximum of 39°C (102°F), and an average temperature of 30°C (86°F). This month also sees increased precipitation, totaling 119 mm (4.7 in) over 16 rainy days, while humidity rises to 79%. For more details on May weather, you can visit San Andres weather in May.
When comparing the weather between June and July, July tends to be warmer and wetter. The minimum temperature in July starts at 24°C (76°F), rising to an average of 30°C (86°F) and peaking at 39°C (102°F). In contrast, June's temperatures range from a minimum of 20°C (69°F) to an average of 29°C (84°F), with a maximum of 37°C (99°F). Additionally, July experiences significantly more rainfall, with 119 mm (4.7 in) over 16 days, while June only sees 56 mm (2.2 in) of precipitation over just 6 days. Humidity levels are relatively similar, with July at 79% and June at 78%. For more detailed insights, you can check San Andres weather in June.
In July, the weather features a warm average temperature of 30°C (86°F) with highs reaching up to 39°C (102°F). Humidity remains high at 79%, and the month sees considerable rainfall, totaling 119 mm (4.7 in) across 16 days. In contrast, August experiences slightly cooler average temperatures at 29°C (85°F), with maximum temperatures reaching 37°C (99°F). However, this month is significantly wetter, with precipitation soaring to 252 mm (9.9 in) over 24 days, demonstrating a more persistent pattern of rain despite a marginally lower humidity level of 78%. For more detailed insights into the weather patterns during August, visit San Andres weather in August.
July and September both feature warm minimum temperatures of around 24°C (76°F), but July tends to be hotter overall, with average highs reaching 30°C (86°F) and maximum temperatures peaking at 39°C (102°F). In contrast, September experiences slightly cooler average temperatures, with highs of 35°C (96°F). However, September is significantly wetter, recording 253 mm (10.0 in) of precipitation over 25 days, compared to July’s 119 mm (4.7 in) over 16 days. Humidity levels remain fairly similar, with July at 79% and September slightly lower at 78%. For more detailed information on weather patterns, you can visit San Andres weather in September.
In July, temperatures often soar, with averages reaching around 30°C (86°F) and maximums peaking at 39°C (102°F), while humidity levels remain high at 79%. This month experiences significant rainfall, with 119 mm (4.7 in) of precipitation over approximately 16 days. In contrast, October sees slightly cooler temperatures, with an average of 29°C (84°F) and maximums reaching up to 35°C (96°F). Although it is a bit drier than July, October does have increased precipitation at 159 mm (6.3 in) over 14 days, accompanied by a slight decrease in humidity to 75%. For those looking to explore the weather specifics for October, you can find more information here.
July and November present distinct weather patterns, with July being characterized by much higher temperatures and humidity. In July, temperatures range from a minimum of 24°C (76°F) to a maximum of 39°C (102°F), with an average of 30°C (86°F). The month sees significant precipitation, totaling 119 mm (4.7 in) over 16 days, leading to a humid environment with an average humidity of 79%. In contrast, November offers more moderate temperatures, with a minimum of 18°C (64°F), an average of 26°C (79°F), and a maximum of 35°C (96°F). This month experiences a substantial reduction in rainfall, with only 13 mm (0.5 in) over just 2 days, and slightly lower humidity at 74%. For more detailed information, you can visit San Andres weather in November.
In July, the weather is characterized by high temperatures, with a minimum of 24°C (76°F) and an average of 30°C (86°F), peaking at a scorching 39°C (102°F). The month sees a significant amount of rainfall, with 119 mm (4.7 in) of precipitation spread over 16 days, and humidity levels hovering around 79%. In contrast, December presents a much cooler climate, featuring a minimum temperature of 14°C (58°F) and an average of 23°C (74°F), with a maximum of 33°C (91°F). Precipitation drops dramatically to just 11 mm (0.4 in), occurring only on 1 day, and humidity also lowers to 74%. This stark difference in weather conditions highlights the seasonal shift from a hot, humid July to a milder, drier December. For more details, you can check San Andres weather in December.
July in San Andres brings a distinct shift in weather as temperatures soar, with highs reaching up to 39°C (102°F), making it one of the hottest months of the year. While the average temperature hovers around 30°C (86°F), the increased humidity at 79% contributes to a feeling of intense heat. This month is also notably wetter, with 16 days experiencing rain and a total precipitation of 119 mm (4.7 in), marking a significant contrast to the drier conditions found in other months. Travelers should be prepared for both the heat and the occasional downpour. For a deeper dive into the overall climate patterns, check out San Andres Climate.