Last updated: April 22, 2025
April in San Blas, Mexico brings a delightful climate that is perfect for outdoor adventures. With maximum temperatures reaching 30°C (86°F) and an average of 23°C (74°F), the weather is warm and inviting. Visitors can enjoy the pleasant evenings, where temperatures dip to a minimum of 16°C (61°F). Adding to the allure, precipitation is a non-issue this month, with no rain recorded, allowing for uninterrupted exploration of this coastal paradise. The humidity level sits at a comfortable 66%, offering a refreshing atmosphere for both relaxation and recreation.
In April, temperatures in San Blas, Mexico, begin to warm up, signaling the arrival of spring. With a minimum of 16°C (61°F) and an average temperature of 23°C (74°F), the climate is pleasantly inviting for outdoor adventures. The maximum reaches around 30°C (86°F), making it ideal for beach days or exploring the vibrant surroundings. Compared to the previous months, there's a slight increase in warmth, especially in the evenings, as daytime highs remain consistent with March. This gradual rise indicates a transitional phase, leading into the warmer May months ahead. Travelers can expect sunny days and comfortable nights, perfect for enjoying the stunning coastal views and rich local culture.
April in San Blas, Mexico, marks a distinct pause in precipitation, with 0 mm recorded for the month and no rainy days to speak of. Following a trend of light rainfall in the earlier months of the year, including 17 mm in January and 18 mm in February, April’s dry spell sets the stage for the impending wet season ahead. As temperatures rise, the region braces for significantly higher precipitation starting in June, where averages soar to 117 mm over about 11 rainy days. Such rainfall peaks dramatically from July to August, highlighting a stark contrast to the tranquility of April, as San Blas transitions from a serene dry spell into a lush and lushly vibrant summer monsoon.
In April, San Blas, Mexico, experiences a comfortable humidity level of 66%, marking a slight decline from the earlier months. This decrease follows a trend observed since January, where humidity gradually decreased from 71% to March's 67%. April sets the stage for a rise in humidity later in the season, as May brings a slight uptick to 69%, hinting at the upcoming summer months. The transition from the cooler, drier conditions of early spring to the more humid summer climate becomes evident as the year progresses, with June and July seeing humidity soar to the upper 70s. This dynamic shift not only influences the local weather but also shapes the vibrant ecosystem and lifestyle of this coastal paradise.
As April rolls into San Blas, Mexico, residents and visitors alike should prepare for the intensifying sun—the UV Index surges to 13, marking it as extreme and underscoring the need for diligent sun protection. This increase reflects a broader seasonal trend, as the UV Index rises steadily from January's moderate 8 to the extreme levels that dominate late spring and early summer. With a burn time of just 10 minutes, it's crucial to take precautions seriously, as overexposure can lead to serious skin damage in no time. As you enjoy the beautiful coastal sunshine, make sure to stay informed about UV levels throughout the month by checking the San Blas UV Index and plan your outdoor activities wisely!
UV Risk Categories
April in San Blas, Mexico, shines brilliantly with 329 hours of glorious sunshine, marking a notable increase from the previous months. As spring unfolds, the days grow longer and brighter—from 318 hours in March to April's peak, illustrating a delightful trend toward sunnier skies. Following this pattern, May continues the upward trajectory, offering the highest sunlight of the year with 352 hours. The gradual decline in hours during the summer months hints at a yearly rhythm, yet April undeniably stands out, beckoning visitors to bask in its warm embrace. The months leading up to May set the stage for this exhilarating abundance of sunlight, making it an ideal time to explore the outdoor beauty San Blas has to offer.
As spring unfolds in San Blas, Mexico, April enjoys a healthy 65% chance of sunny weather, maintaining a vibrant atmosphere for visitors. This slight dip from the 67% recorded in the previous two months indicates a seasonal transition, yet April remains a promising choice for sun-seekers. May shines brightly on the horizon with an impressive 80% chance of sunshine, marking the beginning of drier days ahead. Following this peak, the summer months see a significant decrease in sunshine likelihood, with sun chances plummeting in June to 29% and continuing through the hotter months. This trend emphasizes April as an excellent time to soak up the sun before the rainy season takes over, making it an ideal month for outdoor activities and exploration.
As April unfolds in San Blas, Mexico, residents and visitors alike can bask in approximately 12 hours of daylight, a continuation of the trend established in March. This period marks the transition into longer days, as daylight gradually increases from the shorter days of winter. Following April, May and June will see an even more generous 13 hours of sunlight, fostering a perfect environment for outdoor activities and exploration. As the months progress towards autumn, daylight subtly begins to retreat, settling back to 12 hours in August and gradually tapering off to 10 hours by December. The rhythmic ebb and flow of daylight throughout the year not only enhances daily life but also beautifully complements the vibrant culture and natural beauty of San Blas.
As April sweeps into San Blas, Mexico, the coastal breeze remains gentle, with an average wind speed of 2.0 m/s (4 mph). This consistency mirrors the windy patterns observed in January and February, hinting at a transitional moment in the season. March experiences a slight uptick, reaching 2.1 m/s (5 mph), but April returns to calmer conditions, setting the stage for the warm months ahead. Interestingly, May teases a revival of wind with another increase, while summer months like July and August see a dip in wind velocity, showcasing how the coastal atmosphere is perpetually dynamic yet characterized by a serene rhythm that enchants visitors and locals alike.
The weather in San Blas changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of April'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.
April and January exhibit notable differences in weather patterns. April offers warmer temperatures, with a minimum of 16°C (61°F) and an average of 23°C (74°F), peaking at 30°C (86°F), while January, although slightly cooler, still maintains a comfortable average of 22°C (71°F) with a minimum of 12°C (55°F) and a maximum of 31°C (88°F). Precipitation is significantly lower in April, with 0 mm over the month, whereas January sees a modest 17 mm of rain on just one day. Additionally, humidity levels are slightly lower in April at 66% compared to January's 71%. For more details on January weather, visit San Blas weather in January.
In comparing the weather between February and April, April boasts slightly warmer temperatures, with an average of 23°C (74°F) compared to February's average of 22°C (71°F). Both months experience similar maximum temperatures of 30°C (86°F), but April stands out with no recorded precipitation, while February sees 18 mm (0.7 in) of rain over one day. Additionally, humidity levels are almost comparable, with February at 69% and April at 66%. For more detailed information on February conditions, check out San Blas weather in February.
In comparing the weather between March and April, we see a slight warming trend. April boasts a minimum temperature of 16°C (61°F) and an average high of 30°C (86°F), while March ranges slightly lower with a minimum of 15°C (59°F) and a maximum of 29°C (85°F). Both months experience dry conditions with no recorded precipitation, though humidity remains similar, with April at 66% and March at 67%. For more details on March weather, check out San Blas weather in March.
In comparing April and May weather, both months exhibit warm temperatures, but May tends to be slightly warmer. April's average temperature hovers around 23°C (74°F), with a maximum of 30°C (86°F) and a minimum of 16°C (61°F). In contrast, May sees an increase in the average temperature to 25°C (77°F), with the maximum reaching 31°C (87°F) and a minimum of 18°C (64°F). Precipitation is minimal in both months, with April recording no rain and May experiencing just 2 mm (0.1 in), both having no rainy days. Humidity also increases slightly from April to May, rising from 66% to 69%. For more detailed information, check out San Blas weather in May.
In April, the weather is generally warm with average temperatures ranging from a minimum of 16°C (61°F) to a maximum of 30°C (86°F), and it enjoys dry conditions with no recorded precipitation. This month features relatively moderate humidity levels at 66%. In contrast, June experiences higher temperatures, with average lows of 20°C (68°F) and highs reaching 33°C (91°F). However, this month is notably wetter, receiving about 117 mm (4.6 in) of precipitation over 11 days, contributing to an increase in humidity to 78%. For more detailed information on June weather, you can refer to San Blas weather in June.
April offers a milder climate compared to July, with temperatures ranging from a comfortable 16°C (61°F) to a warm 30°C (86°F) and little to no rainfall, making it an ideal time for outdoor activities. In contrast, July sees significantly higher temperatures, with a minimum of 24°C (75°F) and a maximum of 33°C (92°F), accompanied by considerable rainfall of 223 mm (8.8 in) over 23 days, resulting in increased humidity at 79%. This stark difference in precipitation and temperatures makes April a drier and cooler month, while July tends to be warmer and more humid, often leading to tropical weather conditions. For more details, check out the San Blas weather in July.
April and August present contrasting weather conditions. In April, temperatures range from a mild 16°C (61°F) at night to a warm 30°C (86°F) during the day, with low humidity at 66% and no recorded precipitation. This makes for pleasant and dry weather, ideal for outdoor activities. In contrast, August is much warmer, with minimum temperatures of 24°C (75°F) and maximums reaching 33°C (92°F). This month also experiences significant rainfall, with 426 mm (16.8 in) over 27 days, leading to a higher humidity level of 78%. For more details on August weather, check out San Blas weather in August.
In April, the weather is warm and dry, with temperatures ranging from a pleasant 16°C (61°F) to a maximum of 30°C (86°F) and an average of 23°C (74°F). With no recorded precipitation and a humidity level of 66%, it's an ideal time for outdoor activities. In contrast, September brings a much wetter climate, with temperatures ranging from 23°C (74°F) to a high of 32°C (91°F) and averaging 27°C (81°F). This month is characterized by significant rainfall, totaling 367 mm (14.5 in) over 27 days, along with higher humidity at 78%. For more detailed information, you can check out San Blas weather in September.
April and October present contrasting weather experiences. In April, temperatures gently rise from a comfortable minimum of 16°C (61°F) to a maximum of 30°C (86°F), accompanied by low humidity at 66% and no recorded precipitation. This makes April a dry month, perfect for outdoor activities. In stark contrast, October boasts a warmer average temperature range from 22°C (72°F) to a sweltering 34°C (93°F), with significant rainfall of 190 mm (7.5 in) spread over 16 days and higher humidity at 75%. The increased precipitation can lead to a more humid atmosphere, making October a month of tropical downpours and lush landscapes. For more details, check out San Blas weather in October.
April and November present distinct weather patterns. In April, temperatures range from a mild minimum of 16°C (61°F) to a warm maximum of 30°C (86°F), with an average of 23°C (74°F). This month enjoys dry conditions, as it typically sees no precipitation and has a humidity level of 66%. In contrast, November experiences slightly warmer temperatures, with a minimum of 18°C (64°F), an average of 25°C (78°F), and a peak of 32°C (89°F). However, it is also the start of the rainy season, with about 9 mm (0.4 in) of precipitation over just one day, resulting in higher humidity at 74%. For more specific details on the weather in November, you can visit San Blas weather in November.
In April, the weather is warm and dry, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 30°C (86°F), and no recorded precipitation. The average temperature sits at a comfortable 23°C (74°F), accompanied by a humidity level of 66%. In contrast, December presents a similar temperature profile, also featuring a minimum of 15°C (59°F) and a maximum of 30°C (85°F), with an average of 23°C (73°F). However, December brings a slight increase in humidity at 74% and a small amount of rainfall totaling 7 mm (0.3 in) over one day. For a more detailed look at December weather, refer to San Blas weather in December.
In April, San Blas enjoys a delightful transition into the warmer months, showcasing a generous abundance of sunshine and significantly milder temperatures compared to the cooler winter months. With an average temperature around 23°C (74°F) and no recorded rainfall, outdoor enthusiasts can revel in perfect beach days and clear skies, making this time ideal for exploring the natural beauty of the region. The humidity remains comfortable at 66%, ensuring that warmth is met with a pleasant coastal breeze. For those seeking to plan their visit or learn more about the climate, detailed insights can be found at San Blas Climate.