Last updated: April 22, 2025
In April, San Juan del Río, Mexico, experiences a warm and inviting climate, with temperatures peaking at a maximum of 35°C (96°F) and averaging around 27°C (81°F). The nights offer a more temperate feel, with minimum temperatures around 20°C (68°F). This month is characterized by exceptionally dry conditions, recorded at just 1 mm of precipitation over 0 rainy days, allowing for plenty of sunshine and outdoor activities. The air is moderately humid, averaging 69%, providing a comfortable atmosphere for both residents and visitors.
In April, San Juan del Río, Mexico, experiences a delightful shift in temperatures, marking the transition into warmer months. With minimum temperatures hovering around 20°C (68°F), the days gradually warm up to an average of 27°C (81°F) and peak at a sizzling 35°C (96°F). This month represents a steady rise from the cooler earlier months, reflecting a consistent trend of increasing warmth as spring advances. As the landscape bursts into life, visitors can expect pleasantly warm days perfect for exploring the vibrant culture and natural beauty of the region. With April's inviting weather, it’s a wonderful time to immerse oneself in the local charm and festivities.
In April, San Juan del Río experiences an almost imperceptible touch of rain, with just 1 mm recorded, marking a notable low for the year. As spring unfolds, the landscape remains predominantly dry, reflecting a seamless transition from the earlier winter months, which recorded minimal precipitation. The absence of rainfall days in April sets the stage for a dramatic shift in weather patterns as May approaches, where precipitation surges to 28 mm over five days. This trend foreshadows the arrival of the rainy season, which will see June ushering in the heaviest rainfall, highlighted by a staggering 289 mm that cascades down over 21 days. Thus, while April maintains a tranquil dryness, it serves as a crucial precursor to the lush, rain-rich months that follow.
In April, San Juan del Rio experiences a notable increase in humidity, rising to 69% from March's 63%. This uptick marks the beginning of a trend that characterizes the transition into the hotter months. As the year progresses, humidity levels continue to climb, peaking in the summer; with May and June reaching 73% and 76%, respectively. The warmer temperatures of the season often accompany this rising humidity, creating a tropical atmosphere that persists through to August, where it peaks at 79%. Overall, April serves as a pivotal month, signaling the shift toward a more humid climate that defines the rest of the year's warmer months.
In April, the UV Index in San Juan del Rio, Mexico remains high, peaking at 13, which places it in the extreme exposure category. This means that just 10 minutes of unprotected sun exposure can result in skin damage, underscoring the necessity for effective sun protection. Following the trend observed since February, the UV Index remains consistently high through to May, with only minor fluctuations as the warmer months approach. This period marks a distinctive spike in UV levels, encouraging residents and visitors alike to plan outdoor activities with caution and to adopt sun safety measures. For more insights, visit San Juan del Rio UV Index.
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As April unfolds in San Juan del Río, Mexico, the city basks in an impressive 321 hours of sunshine, marking a delightful peak in the transition to spring. This month continues the upward trend seen since January, where sunshine hours have steadily increased from 241 hours to April's abundant glow. With only a slight dip in May to 316 hours, the radiant weather conditions provide a blissful backdrop for outdoor activities and festivities. The lingering warmth of the sun during April signifies a vibrant time for locals and visitors alike, setting a joyful tone that beautifully contrasts the cooler, cloudier months of summer ahead.
In San Juan del Río, Mexico, April offers a delightful 71% chance of sunny weather, making it one of the more favorable months for sunshine. This positivity follows a trend seen from February's impressive 79% to March's solid 66%. After April, however, the likelihood of sunny days takes a sharp dip with May dropping to 55% and the summer months seeing a significant decline, featuring only 13% chance of sun from June through August. Observing this pattern, it's clear that while April remains a promising time for outdoor activities and enjoyment of the sun, the following months prompt a shift towards more overcast conditions. So, if you're planning a visit, April's sunny skies might just be your best bet!
April in San Juan del Río, Mexico, marks a delightful transition into longer days, with an average of 12 hours of daylight. This pattern reflects the gradual increase in sunlight from the earlier months of the year, where January and February each enjoyed 11 hours of daylight. As spring settles in, the duration reaches a peak in June and July, with 13 hours illuminating the sky. By comparing April's 12 hours to the months that follow, it's clear that the sun's embrace remains generous, offering ample time for outdoor activities and enjoying the vibrant natural scenery. This trend shows a steady approach to abundant daylight, setting the stage for the lively summer months ahead.
In April, San Juan del Río experiences a gentle breeze with an average wind speed of 1.9 m/s (4 mph), marking a slight uptick compared to its surrounding months. This month stands out as a delicate transition, showcasing a gradual increase from the calmer winds of March (1.6 m/s) and hinting at the more variable breezes that will follow in May. Overall, the wind patterns throughout the year reveal a subtle ebb and flow, with the spring months generally exhibiting a mild, refreshing atmosphere that invites outdoor exploration and appreciation of nature’s serene beauty. As the temperatures begin to warm, the April winds serve as a reminder of the refreshing breezes that will characterize the region as summer approaches.
The weather in San Juan del Rio 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 Juan del Rio and find detailed weather information for every month.
In comparison to January, April experiences slightly warmer temperatures, with an average high of 27°C (81°F) compared to January's average of 26°C (78°F). Both months enjoy minimal precipitation, but April stands out with virtually no rainfall, while January typically sees about 5 mm (0.2 in) across just one day. Additionally, humidity is slightly higher in April at 69%, compared to January's 66%. For a closer look at January's conditions, visit San Juan del Rio weather in January.
When comparing the weather of April and February, April tends to be noticeably warmer, with minimum temperatures averaging around 20°C (68°F) compared to February’s 18°C (64°F). April also boasts an average temperature of 27°C (81°F), slightly higher than February’s average of 26°C (79°F). On the warmer end, April reaches maximum temperatures of 35°C (96°F), while February peaks at 33°C (92°F). Interestingly, both months experience minimal precipitation, with April recording just 1 mm (0.0 in) and February having a slightly higher total of 3 mm (0.1 in), yet both remain dry with no rainy days. Humidity levels are slightly higher in April at 69% compared to February's 64%. For those looking for more details on February weather, you can find additional information here: San Juan del Rio weather in February.
In comparing the weather of March and April, April tends to be slightly warmer with an average temperature of 27°C (81°F), compared to March's average of 26°C (80°F). Both months experience minimal precipitation, with April receiving just 1 mm and March slightly higher at 2 mm, both over zero rain days. Humidity levels are also a bit higher in April at 69%, compared to 63% in March. For more detailed insights on March weather, you can check San Juan del Rio weather in March.
April and May exhibit similar high temperatures, with both months showcasing an average around 27°C (81°F). However, while April enjoys minimal precipitation—only 1 mm across the entire month—May experiences a significant increase in rainfall, totaling 28 mm over five days. Additionally, humidity levels rise slightly in May, reaching 73% compared to April's 69%. Overall, May's weather is characterized by slightly warmer nights and a more humid atmosphere, coupled with the likelihood of occasional rain. For more detailed information, check out San Juan del Rio weather in May.
April and June weather in San Juan del Río present notable differences. In April, temperatures range from a minimum of 20°C (68°F) to a maximum of 35°C (96°F), with a comfortable average of 27°C (81°F) and virtually no precipitation. This month enjoys low humidity at 69%, making it quite pleasant for outdoor activities. In contrast, June sees a slight increase in minimum temperature to 22°C (72°F) and a decrease in maximum temperature to 34°C (93°F), with the average temperature remaining similar at 27°C (80°F). However, June is marked by significant rainfall, accumulating 289 mm (11.4 in) over 21 days and increasing humidity levels to 76%. To learn more about the specifics of June weather, check out San Juan del Rio weather in June.
In April, the weather in San Juan del Rio is warm and relatively dry, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 35°C (96°F) and an average of 27°C (81°F). Notably, there is almost no rainfall, making it a favorable time for outdoor activities with a humidity level of 69%. In contrast, July experiences a significant increase in moisture, with substantial rainfall totaling 172 mm (6.8 in) over approximately 20 days. Temperatures remain fairly consistent, with a minimum of 23°C (73°F) and a maximum of 34°C (93°F), yet the humidity rises to 78%, creating a more muggy environment. For a detailed overview of the climate, check out San Juan del Rio weather in July.
In April, the weather is typically warm and dry, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 35°C (96°F), and an average temperature of 27°C (81°F). The month sees little to no precipitation, with humidity levels around 69%. In contrast, August experiences a slight increase in minimum temperature at 22°C (72°F) and a slightly cooler maximum of 33°C (91°F), with the same average of 27°C (81°F). However, August is marked by significant rainfall, accumulating 357 mm (14.1 in) over 24 days, and higher humidity levels at 79%. For more details on the August weather, you can check San Juan del Rio weather in August.
April and September present contrasting weather patterns in terms of temperature and precipitation. In April, temperatures range from a minimum of 20°C (68°F) to a maximum of 35°C (96°F), with an average temperature of 27°C (81°F) and virtually no rainfall, as it sees only 1 mm and zero days of precipitation. In contrast, September experiences slightly higher minimum temperatures at 22°C (72°F) and a lower maximum of 32°C (90°F), with the same average of 27°C (80°F). However, September is characterized by significantly higher rainfall, with 368 mm (14.5 in) over 25 days, resulting in a humidity level of 78%. For more details on September weather, you can visit San Juan del Rio weather in September.
April and October present contrasting weather patterns. In April, the temperatures range from a minimum of 20°C (68°F) to a maximum of 35°C (96°F), with an average of 27°C (81°F). The month is remarkably dry, receiving only 1 mm of precipitation over zero days and maintaining a humidity level of 69%. In stark contrast, October experiences slightly warmer nights with a minimum of 22°C (71°F) and a cooler maximum of 32°C (90°F). However, it is significantly wetter, with a staggering 280 mm (11.0 in) of rain spread over 24 days and higher humidity at 75%. For more insights into October weather, visit San Juan del Rio weather in October.
When comparing the weather in April and November, both months experience warm temperatures, but there are notable differences. In April, temperatures typically range from a minimum of 20°C (68°F) to a maximum of 35°C (96°F), with an average of about 27°C (81°F) and virtually no precipitation. In contrast, November has a slightly cooler average temperature of 26°C (80°F) and sees more humidity at 72%. The most significant difference, however, is the increase in rainfall, with November receiving 54 mm (2.1 in) over approximately six days. For more detailed information, you can visit San Juan del Rio weather in November.
In April, the weather is typically warm, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 35°C (96°F) and an average of 27°C (81°F). The humidity sits at 69%, but rain is virtually absent, with just 1 mm of precipitation recorded. In contrast, December experiences slightly cooler temperatures, with a minimum of 20°C (67°F) and a maximum of 33°C (92°F), averaging 26°C (78°F). This month sees a bit more moisture, with 12 mm of precipitation over two days, and the humidity is slightly higher at 70%. For a closer look at what to expect, check out San Juan del Rio weather in December.
April in San Juan del Río brings a delightful warmth, characterized by warm temperatures, minimal precipitation, and a comfortable level of humidity. Unlike the wetter months, this time of year sees the skies mostly clear, allowing for plenty of sunshine and outdoor enjoyment. As the region transitions fully into the spring season, visitors can expect a pleasant atmosphere, making it an ideal time for exploration and activities. For a deeper insight into the overall weather patterns throughout the year, be sure to check the San Juan del Rio Climate.