Last updated: April 22, 2025
Experience the warmth of San Fernando de Guaymas, Mexico, in July, where temperatures soar to a maximum of 41°C (107°F), with an average settling at a comfortable 32°C (91°F) and a minimum of 26°C (79°F). Amidst the summer heat, visitors may encounter brief tropical showers, contributing to a total precipitation of 18 mm (0.7 in) over 4 days. The humidity level hovers around 60%, adding a touch of tropical ambiance to this vibrant coastal town. Whether you're basking in the sun or enjoying the occasional rain, July in San Fernando offers a unique blend of heat and humidity, perfect for those seeking a true Mexican summer experience.
July marks a peak in temperature for San Fernando de Guaymas, Mexico, where the climate can be characterized by its warmth and humidity. With a minimum of 26°C (79°F) and an average soaring to 32°C (91°F), the month delivers a robust warmth that complements the region's vibrant atmosphere. At times, temperatures can reach a maximum of 41°C (107°F), making it one of the hottest months of the year. This temperature trend reflects a steady rise from the cooler months earlier in the year, particularly notable since June, when the average was already high. As the sizzling summer continues into August, Guaymas remains enveloped in the essence of a sun-soaked paradise, inviting both adventure and leisurely days by the water.
In July, San Fernando de Guaymas experiences a notable increase in precipitation, with a total of 18 mm (0.7 in) falling over 4 days—a significant rise compared to the preceding dry months of April, May, and June. This uptick heralds the onset of the rainy season, indicative of a shift in weather patterns as the region moves from its arid weeks to a period rich in moisture. As the month progresses, the rainfall paves the way for enhanced vegetation and rejuvenates the local landscape, setting the stage for even wetter months ahead, particularly August and September, which see substantial increases in both precipitation amounts and frequency of rainy days.
In July, San Fernando de Guaymas experiences a noticeable increase in humidity, reaching 60%, a rise from the drier months of late spring. This shift heralds the onset of the more humid summer, as the city transitions into August, when humidity peaks at 73%. The trend reveals a gradual ascent from 51% in May and June, embodying the tropical feel of the region during this time. Following July, the humidity continues to climb, peaking in September at 76%, before settling back to a more moderate level in the following months. Overall, this pattern underscores the city's seasonal fluctuations, with summer humidity creating a stark contrast to the drier early months of the year.
In July, San Fernando de Guaymas experiences an extreme UV Index of 12, maintaining the trend set in the previous months. The consistent rating highlights a critical period for sun exposure, with a burn time of just 10 minutes. This follows a gradual increase from a moderate index of 5 in January, advancing through very high levels in February and March, ultimately reaching the extreme category by April and continuing through the summer. With August and September also showcasing similar high UV levels, it's essential for residents and visitors to stay vigilant about sun protection during this intense period. For detailed insights, visit San Fernando de Guaymas UV Index.
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In July, San Fernando de Guaymas basks in a generous 348 hours of sunshine, marking it as one of the sunniest months of the year. This vibrant summer month follows on the heels of May, which boasts the highest sunshine total at 366 hours, and experiences only a slight dip compared to June's impressive 361 hours. As the sunshine trend peaks during the early summer, the consistently bright skies pave the way for perfect beach days and outdoor adventures. Following July, the sun continues to shine, albeit with a gradual decline as August and September bring 332 and 306 hours, respectively. This delightful sun exposure highlights why San Fernando de Guaymas is a coveted destination for those seeking to soak up the sun's rays in the heart of summer.
In San Fernando de Guaymas, Mexico, the climate takes a noticeable turn in July, as the likelihood of sunny weather drops to 41%, marking a contrast to the preceding months. From January to June, the chance of sunshine steadily rises, peaking at 82% in May, creating an enticing landscape for sun-seekers. However, as summer fully sets in, July experiences a notable decline, indicative of the region's transition into the wetter months. Following this dip, the chances of sun rebound in August to 55% and further improve in September, suggesting that while July may be less favorable for sunbathing, the surrounding months continue to offer plenty of opportunities for those looking to soak up the rays. The overall trend showcases a vibrant calendar, with plenty of bright days to anticipate throughout the year.
In San Fernando de Guaymas, Mexico, the daylight duration exhibits a captivating rhythm throughout the year. Starting with about 10 hours in January, the days gradually lengthen, reaching the peak of 13 hours in both July and August. This summer brightness offers ample time for outdoor activities and enjoying the sun-drenched beaches. As the seasons transition into fall, the daylight begins to taper off, returning to 12 hours in September and gradually dwindling to 10 hours by December. This seasonal pattern not only enhances the vibrant energy of summer but also invites a cozy retreat as the year winds down, marking the charm of life in this coastal region.
In July, the winds in San Fernando de Guaymas, Mexico, maintain a moderate average speed of 3.1 m/s (7 mph), closely aligning with the preceding month of June. This slight decrease reflects a broader summer trend where wind speeds hover around the 3.1 m/s mark, a drop from the spring's more dynamic gusts peaking at 3.6 m/s in June. As the region transitions into the heart of summer, wind patterns become steadier, creating a warm, balmy atmosphere perfect for enjoying the coastal scenery. This stability in wind speeds not only enhances the pleasant summer vibe but also invites outdoor activities, as the easterly breezes gently mingle with the sun-kissed air.
The weather in San Fernando de Guaymas 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 Fernando de Guaymas and find detailed weather information for every month.
July and January present markedly different weather patterns. In July, temperatures soar with a minimum of 26°C (79°F), averaging a hot 32°C (91°F), and reaching a peak of 41°C (107°F), complemented by 18 mm (0.7 in) of precipitation over approximately four days. The humidity sits at a relatively moderate 60%. In contrast, January offers a much cooler climate, with minimum temperatures dropping to 6°C (43°F) and an average of 17°C (64°F), while highs reach a comfortable 30°C (87°F). Precipitation is lighter at 12 mm (0.5 in) over just one day, though humidity is higher at 71%. For a closer look at January's weather, check out San Fernando de Guaymas weather in January.
In July, the weather is typically hot, with temperatures ranging from a minimum of 26°C (79°F) to a scorching maximum of 41°C (107°F), and an average temperature of 32°C (91°F). This month experiences about 18 mm (0.7 in) of precipitation over roughly 4 days, accompanied by a humidity level of 60%. In contrast, February brings much cooler temperatures, with a minimum of 6°C (43°F) and a maximum reaching 33°C (91°F), averaging around 18°C (65°F). Precipitation is lighter at 9 mm (0.4 in) over just 1 day, alongside a slightly higher humidity of 66%. For a more detailed look at the weather during this month, visit San Fernando de Guaymas weather in February.
The weather in July is markedly warmer than in March, with July temperatures ranging from a minimum of 26°C (79°F) to a scorching maximum of 41°C (107°F), compared to March's more moderate temperatures that reach a minimum of 9°C (48°F) and a maximum of 34°C (93°F). July also sees a higher average temperature of 32°C (91°F) against March's average of 21°C (69°F). In terms of precipitation, July experiences slightly more rainfall at 18 mm (0.7 in) over four days, while March has minimal precipitation of just 12 mm (0.5 in) for only one day. Humidity levels are relatively similar, with July at 60% and March at 58%. For more detailed insights on March weather, you can refer to San Fernando de Guaymas weather in March.
When comparing the weather in July and April, it's clear that July is significantly warmer and more humid. In July, temperatures range from a minimum of 26°C (79°F) to a maximum of 41°C (107°F), with an average of 32°C (91°F) and a relatively high humidity of 60%. In contrast, April experiences milder conditions, with temperatures ranging from 13°C (55°F) to a maximum of 39°C (102°F) and an average of 24°C (76°F). Furthermore, April has no recorded precipitation, while July sees 18 mm (0.7 in) over just four days. For more detailed information, check out San Fernando de Guaymas weather in April.
In comparing the weather in July and May, July experiences significantly warmer temperatures, with an average of 32°C (91°F) compared to May's 27°C (81°F). While both months can reach a maximum of 41°C (106°F), July's minimum temperature is notably higher at 26°C (79°F) versus May's 16°C (61°F). Additionally, July is wetter, receiving 18 mm (0.7 in) of precipitation over four days, whereas May sees a dry spell with no recorded rainfall. Humidity levels also differ, with July at 60% and May lower at 51%. For more specific details about the weather in May, you can visit San Fernando de Guaymas weather in May.
In comparing the weather between June and July, July tends to be warmer with a minimum temperature of 26°C (79°F) and an average high of 32°C (91°F), while June features slightly cooler temperatures, with a minimum of 20°C (68°F) and a similar peak at 41°C (106°F). Interestingly, both months share the same maximum temperature, but July experiences a slight increase in humidity at 60%, compared to June's 51%. Precipitation is more common in July, with 18 mm (0.7 in) recorded over four days, whereas June remains dry with only 7 mm (0.3 in) and no days of rain. For a detailed look at June's weather, check out San Fernando de Guaymas weather in June.
In comparing the weather between July and August, both months experience similar minimum temperatures of around 26°C (79°F) and average highs reaching an impressive 32°C (91°F). However, August sees a slight reduction in maximum temperatures, peaking at 41°C (105°F) compared to July's 41°C (107°F). Precipitation levels also increase in August, with 28 mm (1.1 in) over 6 days, contrasted with July's 18 mm (0.7 in) over just 4 days. Additionally, humidity rises from 60% in July to 73% in August, making the latter month feel more muggy. For more details on August weather, you can check San Fernando de Guaymas weather in August.
In July, the weather is characterized by high temperatures, with a minimum of 26°C (79°F), an average of 32°C (91°F), and a peak reaching 41°C (107°F). The month sees relatively low precipitation of 18 mm (0.7 in) over just four days, accompanied by a humidity level of 60%.
By contrast, September experiences slightly cooler temperatures, with a minimum of 20°C (68°F) and a maximum of 43°C (110°F), though the average remains comparable at 31°C (87°F). However, this month is marked by increased rainfall, totaling 57 mm (2.3 in) over seven days, and higher humidity at 76%. For those seeking more detailed insights, visit San Fernando de Guaymas weather in September.
The weather in July is characterized by high heat, with minimum temperatures around 26°C (79°F) and average highs reaching 32°C (91°F), occasionally peaking at a scorching 41°C (107°F). In contrast, October sees a significant drop in minimum temperatures to 13°C (56°F), with average temperatures around 28°C (82°F) and maximums that can still hit 40°C (104°F). Both months present similar precipitation levels, with July experiencing 18 mm over four days and October with the same amount but over only one day. Additionally, October has a higher humidity level at 72%, compared to July's 60%. For more details about the weather in October, you can check San Fernando de Guaymas weather in October.
When comparing the weather between July and November, notable differences emerge. July typically features much higher temperatures, with average highs reaching around 32°C (91°F), and peaks soaring up to 41°C (107°F). In contrast, November offers cooler conditions, with average highs of 23°C (74°F) and maximum temperatures of 38°C (100°F). While July experiences a moderate level of humidity at 60%, November's humidity is slightly higher at 72%. Precipitation is relatively low in both months, with July receiving 18 mm (0.7 in) over 4 days and November bringing in 13 mm (0.5 in) over 2 days. For more details on the conditions in November, you can check San Fernando de Guaymas weather in November.
The weather in July is characterized by high temperatures, with an average of 32°C (91°F) and peaks reaching up to 41°C (107°F), making it one of the hottest months of the year. In contrast, December offers a much cooler climate, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 31°C (88°F) and an average of 18°C (65°F). While July sees more humidity at 60% and experiences about 18 mm of precipitation over 4 days, December has a higher humidity level at 72% but less rainfall, accumulating only 10 mm across 2 days. For more information on December weather, check San Fernando de Guaymas weather in December.
In July, San Fernando de Guaymas experiences its warmest temperatures of the year, with an average that significantly surpasses the cooler months. The combination of high humidity and occasional rainfall creates a tropical ambiance, making this month distinctively humid compared to the drier periods. July's brief precipitation events, while minimal, provide a refreshing change from the intense heat. If you're curious to explore more about the climate throughout the year in this vibrant region, check out San Fernando de Guaymas Climate.