Last updated: August 21, 2025
Experience the tropical charm of San Andres, Colombia in July, where temperatures gracefully range from a maximum of 27°C (81°F) to a cozy average of 19°C (66°F), dipping to a refreshing minimum of 13°C (56°F) at night. This month is characterized by lush greenery due to significant rainfall, with an impressive precipitation total of 319 mm (12.6 in) spread over 31 days, ensuring the island remains vibrant and alive. With humidity levels at a high 89%, visitors can expect a muggy atmosphere—perfect for enjoying the soothing ocean breezes. Prepare for a delightful blend of sunshine and rain as you immerse yourself in the Caribbean beauty of San Andres this July.
In July, temperatures in San Andres, Colombia continue the island's pleasant tropical trend, with minimums lingering around 13°C (56°F) and maxing out at a comfortable 27°C (81°F). This month maintains a consistent average of 19°C (66°F), mirroring the preceding months of June and May. It’s clear from the data that San Andres experiences a stable climate year-round, with only slight fluctuations as summer approaches. As the warmth of summer envelops the island, visitors can enjoy ideal weather for exploring its stunning beaches and vibrant culture without excessive heat.
In July, San Andres experiences a significant precipitation total of 319 mm (12.6 in), continuing the trend of high rainfall seen throughout the preceding months. The island is graced with rain on all 31 days, reflecting a wet summer that peaks in May with a staggering 453 mm (17.8 in). Despite a slight decrease from June's 373 mm (14.7 in), the rainfall in July remains substantial. This pattern suggests that while the rainy season may have somewhat elevated amounts in late spring, the summer months continue to deliver a consistent level of precipitation that shapes the island's lush landscape. As the wet season progresses, August follows closely with 328 mm (12.9 in), keeping the island vibrant and green while highlighting San Andres's climatic rhythm.
In July, San Andres, Colombia experiences a peak in humidity at 89%, maintaining the elevated moisture levels established in the preceding months of May and June. This trend highlights the region's tropical climate, where humidity consistently hovers in the high range, contributing to a lush and vibrant environment. Following July, the humidity begins to gradually decrease, but remains substantial throughout the remaining months, with August and September still seeing high readings of 87% and 88%, respectively. The humid conditions underscore the enchanting allure of San Andres, drawing visitors to its warm waters and dense greenery.
In July, San Andres, Colombia experiences a UV Index of 14, categorizing the exposure as extreme with a burn time of just 10 minutes. This month is consistent with the previous June figures and indicative of the overall trend observed from January to July, where the UV Index hovers between 13 to 16. Remarkably, these high UV levels call for precaution, as the sun's intensity remains a fierce companion throughout the early months of the year. As summer progresses, visitors should stay vigilant and protect their skin to fully enjoy the stunning beaches and vibrant culture. For detailed information, check out the link: San Andres UV Index.
UV Risk Categories
July in San Andres, Colombia, serves as a bright midpoint in the tropical year, with 247 hours of sunshine illuminating the days. While slightly below the sun-drenched peak of January's 250 hours, it showcases a remarkable consistency in daylight as summer unfolds. Overall, this month stands out amidst a gentle decline in hours during the preceding months of May and June. Notably, July transitions smoothly into the sun-rich months of August and September, both hovering around the 249 and 239 hours mark, respectively. This delightful weather pattern promises vibrant beach days and a perfect backdrop for adventures in this Caribbean paradise, inviting both relaxation and exploration.
When considering the likelihood of sunny weather in San Andres, Colombia, July presents a modest 7% chance of sun, placing it among the months with the lowest probabilities for clear skies. This trend is part of a broader pattern where the sunniest months occur at the start of the year, with January leading at 25%. As you move from the vibrant start of the year to the more overcast summer months, the reduced chances of sunshine can be noted, particularly in April and May, which dip to around 3% and 4%, respectively. In contrast, the cloudier months like June and July offer limited glimpses of sunlight, suggesting that visitors in July might want to prepare for a mixture of weather as they enjoy their Caribbean getaway.
In San Andres, Colombia, the July daylight duration maintains a steady rhythm, offering approximately 12 hours of daylight. This consistency reflects a broader trend seen since March, where daylight extends gradually from 11 hours in January and February to a balance of 12 hours from March through August. As the year progresses, daylight subtly dips again to 11 hours by October, suggesting a gentle ebb and flow influenced by the region's tropical climate. This predictable pattern not only enhances the island's allure but also enriches the vibrant experiences visitors can enjoy throughout the year.
In July, the average wind speed in San Andres, Colombia remains steady at 0.9 m/s (2 mph), consistent with the patterns established over the previous months. This presents a slight uptick from the calmer breezes of April and May, when the winds dropped to 0.8 m/s, but aligns perfectly with the gentle, tropical atmosphere typical of the Caribbean. This consistency throughout June, July, and August suggests a tranquil environment, perfect for those seeking a serene escape. As the year progresses towards October, the winds may decrease slightly again, hinting at a seasonal rhythm that characterizes this idyllic island. Overall, July's winds evoke a sense of calm, making it an ideal time to enjoy the natural beauty and laid-back lifestyle San Andres has to offer.
Weather in San Andres varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in San Andres, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of July and January, we observe notable differences in temperature and precipitation patterns. July experiences a slightly broader temperature range, with a minimum of 13°C and a maximum reaching up to 27°C, while January has a minimum of 10°C and shares the same maximum of 27°C. However, January's average temperature is slightly lower at 18°C compared to July's average of 19°C.
In terms of precipitation, July is significantly wetter, with a total of 319 mm spread over 31 days, resulting in a much higher humidity level of 89%. In contrast, January has just 105 mm of precipitation over 18 days, accompanied by a lower humidity of 74%. For more detailed insights on the climate in January, you can check San Andres weather in January.
When comparing the weather in July and February, there are notable differences. July experiences a wider temperature range with a minimum of 13°C (56°F) and an average of 19°C (66°F), while February has slightly cooler temperatures with a minimum of 9°C (49°F) and an average of 18°C (65°F). Both months have a maximum temperature of 27°C (81°F), but July sees significantly more precipitation at 319 mm (12.6 in) over 31 days compared to February's 125 mm (4.9 in) over 21 days. Additionally, July's humidity is higher at 89%, compared to February's 68%, making July feel much more oppressive. For a detailed look at February's conditions, you can check San Andres weather in February.
In comparing the weather between July and March, both months exhibit mild temperatures, with July averaging around 19°C (66°F) and March slightly cooler at 18°C (65°F). The temperature ranges are similar, with July reaching a maximum of 27°C (81°F) and March peaking at 26°C (79°F). However, July is characterized by higher precipitation, totaling 319 mm (12.6 in) over 31 days, compared to March's 267 mm (10.5 in) over 28 days. This results in significantly higher humidity in July at 89%, while March maintains a more comfortable 65%. For more detailed insights on March weather, you can explore San Andres weather in March.
When comparing the weather in July and April, we see that both months have similar average temperatures, with July experiencing slightly higher maximum temperatures (27°C/81°F) compared to April's (26°C/80°F). However, July is notably wetter, with precipitation reaching 319 mm (12.6 in) over 31 days, contrasted with April's 298 mm (11.7 in) over 29 days. Additionally, humidity levels are considerably higher in July at 89%, compared to April’s 73%. For more specifics on April's weather, you can check San Andres weather in April.
When comparing the weather in July to May, both months have similar temperature ranges, with minimums around 13°C (55-56°F), average temperatures of 19°C (66°F), and maximums reaching 26-27°C (80-81°F). However, July experiences significantly less precipitation than May, receiving 319 mm (12.6 in) compared to May's 453 mm (17.8 in). Interestingly, both months have a high number of rainy days, totaling 31, and humidity levels remain quite high, at 89% in July and 88% in May. For more detailed information, you can check San Andres weather in May.
In comparing the weather of July and June, both months experienced similar temperature ranges, with minimums around 13°C (55-56°F), and maximums peaking at 27°C (80-81°F). The average temperatures remained consistent at 19°C (66°F) for both months. However, July saw a slight decrease in overall precipitation, recording 319 mm (12.6 in) over 31 days compared to June’s 373 mm (14.7 in) across 30 days. Both months maintained a high humidity level of 89%, contributing to the tropical feel. For a more detailed look at June weather patterns, you can refer to San Andres weather in June.
The weather in July and August shows some notable similarities and slight variations. Both months feature an average temperature of 19°C (66°F), but July tends to be a bit warmer, with maximum temperatures reaching 27°C (81°F) compared to August's 26°C (80°F). Precipitation levels are quite high in both months, with July receiving 319 mm (12.6 in) over 31 days and August slightly more at 328 mm (12.9 in) across 30 days. Humidity remains high as well, with July at 89% and August slightly lower at 87%. For more detailed information, you can check San Andres weather in August.
July and September offer similar temperatures, with July having a slightly warmer average of 19°C (66°F) compared to September's 18°C (66°F). Both months experience high humidity, hovering around 88-89%. However, September sees a noticeable increase in precipitation, with 418 mm (16.5 in) over 30 days, compared to July's 319 mm (12.6 in) over 31 days. This difference makes September a wetter month overall, despite the similar number of rainy days. For more insights on September's weather, visit San Andres weather in September.
In comparing the weather in July and October, both months feature similar high temperatures, reaching up to 27°C (81°F), but October experiences a slightly cooler average temperature of 18°C (65°F) compared to July’s 19°C (66°F). While the minimum temperatures in both months are quite close, with July starting at 13°C (56°F) and October at 12°C (53°F), October sees increased precipitation at 377 mm (14.8 in), which is higher than July's 319 mm (12.6 in). Both months also share a high humidity level of 89%, making them feel quite similar in terms of moisture in the air. For a closer look at October's weather specifics, you can visit San Andres weather in October.
July and November both feature relatively mild temperatures, with July having a minimum of 13°C (56°F) and an average of 19°C (66°F), compared to November's minimum of 13°C (55°F) and average of 18°C (65°F). However, July tends to be slightly warmer with a maximum temperature of 27°C (81°F), while November reaches a maximum of 25°C (78°F). In terms of rainfall, July is significantly wetter, receiving 319 mm (12.6 in) over 31 days, contrasted with November's 249 mm (9.8 in) across 28 days. Despite these differences, both months experience high humidity levels, around 89% in July and 90% in November. For a more detailed look at November's conditions, check out San Andres weather in November.
In July, temperatures in San Andres range from a minimum of 13°C (56°F) to a maximum of 27°C (81°F), with an average of 19°C (66°F). The month is characterized by high precipitation, totaling 319 mm (12.6 in) spread over 31 days, and a humidity level of 89%. In contrast, December experiences slightly milder conditions, with temperatures ranging from 11°C (53°F) to 25°C (78°F) and an average of 18°C (66°F). Precipitation in December is significantly lower at 125 mm (4.9 in) over 25 days, and humidity drops slightly to 85%. For a more detailed look at the December weather, visit San Andres weather in December.
In July, San Andres experiences a noticeable shift in its weather patterns compared to other months. With high humidity levels averaging around 89%, the island is enveloped in a lush and tropical atmosphere, making it a vibrant getaway. Although temperatures are generally mild, the increase in precipitation—with rain occurring on nearly every day—creates a lively, refreshing environment. This month stands out for its more frequent rain showers and higher overall moisture, setting it apart from the drier periods of the year. For those keen on understanding the overall climate conditions, more detailed insights can be found at San Andres Climate.