July Weather in San Carlos, Mexico

Last updated: April 22, 2025

In San Carlos, Mexico, July brings a blend of intense warmth and occasional rain, capturing the essence of summer in this coastal paradise. With maximum temperatures soaring up to 43°C (110°F) and an average of 31°C (88°F), visitors can expect hot and sunny days ideal for beach activities. However, the evenings offer a refreshing respite as temperatures dip to a comfortable 19°C (67°F). Rainfall is limited, with an average of 38 mm (1.5 in) spread over 5 days, contributing to a humidity level of 65% that enhances the lush landscapes. Embrace the vibrant atmosphere as San Carlos unfurls its charm under the July sun!

July Temperature in San Carlos

In July, San Carlos, Mexico, experiences a warm embrace of summer with temperatures solidifying its reputation as a sun-soaked destination. The month sees minimums hovering at 19°C (67°F), while the average peaks at a balmy 31°C (88°F). With maximum temperatures soaring to a sizzling 43°C (110°F), July stands out as one of the hottest months, trailing only slightly behind June’s record highs. This consistent warmth not only creates perfect beach weather but also highlights a gradual increase in temperature that builds throughout the spring and summer months, making San Carlos an ideal escape for sun seekers.

July Weather in San Carlos: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in San Carlos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec545867748186888882736357
Data source: Temperature data for San Carlos generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in San Carlos

In July, San Carlos experiences a moderate precipitation level of 38 mm (1.5 in), accompanied by five rainy days. This amount marks a slight decrease from the preceding month of June, which had 45 mm (1.8 in) of rainfall over six days. As the summer progresses, July serves as a transitional month; while it remains relatively wet, it hints at the drier conditions approaching in August, which sees a further drop to 27 mm (1.0 in). Interestingly, this pattern reflects a trend in the region where rainfall peaks before tapering off towards the end of summer, culminating in September's significant rainfall of 125 mm (4.9 in). The balance of sunshine and rain during July contributes to the lush landscape that San Carlos is known for, setting the stage for both vibrant flora and a lively tourist season.

July Precipitation Trends in San Carlos

The chart displays monthly precipitation patterns in San Carlos, with values for each month alongside July's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec2025253679453827125601321
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in San Carlos

In July, humidity in San Carlos, Mexico, dips to 65%, marking a noticeable decrease from the high levels experienced in the preceding months. This trend of lower humidity continues into August, where it plummets further to 55%, the lowest point of the year. The mild summer months generally showcase a pattern of fluctuating humidity, peaking in the wet season around June with 78%, before easing into a drier atmosphere. As the year progresses, humidity gradually rises again, culminating in a peak of 87% by December. This annual cycle highlights how San Carlos transitions from the inviting warmth of summer to the more humid, cooler months, providing residents and visitors with a variety of seasonal experiences.

July Average Humidity in San Carlos

This chart illustrates the average monthly humidity levels in San Carlos, with July's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how July's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%70%73%79%78%65%55%68%77%84%87%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in San Carlos

In July, San Carlos, Mexico, experiences a UV Index of 12, categorizing it as extreme and indicating a burn time of just 10 minutes. This level of solar intensity is consistent with the previous months of June and May, making summer the most critical season for sun safety in the region. As we transition from spring to the peak of summer, it’s essential to remain vigilant against UV exposure, especially since July maintains this extreme condition. For those planning outdoor activities, protective measures such as sunscreen, hats, and protective clothing are highly recommended. To stay informed about the UV conditions and ensure safety during your sun-soaked adventures, check the details at San Carlos UV Index.

Maximum UV Index Levels in San Carlos for July

The chart shows the monthly maximum UV Index (UVI) for San Carlos in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec5810111212121211965
Data source: San Carlos July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

July Sunshine in San Carlos

In July, San Carlos, Mexico basks in a remarkable 360 hours of sunshine, peaking as the sunniest month of the year. This vibrant summer month follows a steady upward trend, with daylight steadily increasing from 197 hours in January to a luscious 342 hours by June. After July, the sunshine slightly tapers off, with August still offering an impressive 344 hours before the gradual descent into autumn. This pattern highlights San Carlos as a summer paradise where sun-seekers can relish in the long, sun-drenched days that characterize the season. The transition from spring to summer not only brings warmth but also abundant opportunities for beach activities and outdoor adventures, making July a highlight in the coastal charm of San Carlos.

Monthly Sunshine Duration in San Carlos: July Highlighted

The July sunshine duration represents the total number of hours San Carlos experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec197h230h273h290h320h342h360h344h291h268h249h248h
Data source: San Carlos July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in San Carlos During July

In San Carlos, Mexico, July offers a 53% chance of sunny weather, making it one of the more moderate months for sunshine. While this is a decline from the higher probabilities of sunlight in earlier months like January (70%) and June (60%), it still presents a favorable opportunity for those seeking warm, sunlit days. The weather remains quite variable as the peak summer months approach, with salty breezes from the ocean often tempering the heat. Interestingly, as summer unfolds into later months, the likelihood of sunny days begins to rise again, peaking in September at 75%. This trend suggests that while July may not be the sunniest month, it still holds promise for those looking to enjoy the vibrant coastal charm of San Carlos.

Percentage of Sunny Days in July in San Carlos

The chart illustrates the percentage of sunny days in San Carlos throughout the year, with July highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often San Carlos experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec70%60%62%49%49%60%53%50%75%64%53%52%
Data source: San Carlos July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in San Carlos in July

In San Carlos, Mexico, July is characterized by 13 hours of daylight, continuing the trend set in June and kicking off a stretch of extended sunlight that lasts through August. As the year progresses from the early months of January and February, where daylight is limited to 10 and 11 hours respectively, it gradually increases, peaking at 13 hours during the summer months. This consistent daylight duration highlights the region’s favorable climate for outdoor activities and relaxation under the vibrant sun, before tapering off again as autumn approaches, with daylight diminishing to 12 hours in September and subsequently decreasing further until the end of the year.

Average Daylight Hours in San Carlos for July

The chart illustrates the variation in daylight duration in San Carlos throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 30m11h 9m12h12h 52m13h 36m13h 57m13h 45m13h 7m12h 17m11h 25m10h 40m10h 18m
Data source: San Carlos daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in San Carlos

In July, the wind in San Carlos, Mexico experiences a gentle shift, with an average speed of 3.7 m/s (8 mph). This slight increase from June's 4.3 m/s marks a transitional phase as the summer heat starts to peak. Overall, July's wind speed aligns closely with the slower trend seen in the earlier months of the year, where averages hover around 3.5 to 4.3 m/s. As the summer progresses, August will bring a subtle bump to 4.0 m/s, suggesting a brief resurgence in breezy days before the winds taper off again into the autumn months. This pattern highlights a rhythmic ebb and flow throughout the year, with July offering a calm interlude amidst the vibrant summer heat.

Average July Wind Speed in San Carlos

The chart displays monthly wind speed patterns in San Carlos, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.53.64.74.84.84.33.7 m/s4.03.43.73.73.0
Data source: San Carlos July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in San Carlos Compares to Other Months

The weather in San Carlos 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 Carlos and find detailed weather information for every month.

July and January present stark contrasts in weather in San Carlos. In July, temperatures soar, with averages reaching 31°C (88°F) and highs peaking at 43°C (110°F), while the humidity hovers around 65%. With minimal rainfall of 38 mm (1.5 in) over about five days, July is characterized by its hot, dry conditions.

In contrast, January offers a much cooler experience, featuring a minimum temperature of -5°C (22°F) and a milder average of 12°C (54°F), with daytime highs reaching up to 33°C (91°F). The month experiences slightly less precipitation, totaling 20 mm (0.8 in) over three days, and a higher humidity level at 76%. For more detailed insights, you can refer to San Carlos weather in January.

July and February present stark contrasts in weather conditions. July boasts a warm climate with average temperatures reaching 31°C (88°F), peaking at a scorching 43°C (110°F), while February experiences much cooler temperatures, averaging 14°C (58°F) and dipping as low as -11°C (13°F). Although both months receive precipitation on roughly five days, July's rainfall totals 38 mm (1.5 in), compared to February's lighter 25 mm (1.0 in). Additionally, humidity levels are notably higher in February at 75%, compared to 65% in July. For a closer look at February's weather specifics, you can visit San Carlos weather in February.

In July, San Carlos experiences much warmer weather compared to March, with average temperatures soaring to 31°C (88°F) and maximum highs reaching up to 43°C (110°F). The month sees a reasonable amount of precipitation at 38 mm (1.5 in) over about 5 days, and humidity levels are relatively high at 65%. In contrast, March has a much cooler climate, starting with minimum temperatures around 0°C (32°F) and averaging 20°C (68°F), with highs peaking at 34°C (94°F). Although March has slightly less precipitation at 25 mm (1.0 in) over 4 days, it has a higher humidity level of 70%. For more detailed insights, you can check out San Carlos weather in March.

When comparing the weather in July and April, it’s clear that July is significantly warmer, with average temperatures reaching 31°C (88°F) compared to April's average of 23°C (74°F). July also experiences higher maximum temperatures, peaking at 43°C (110°F), while April reaches a maximum of 41°C (106°F). Despite these warmer conditions in July, both months see similar levels of precipitation—with July recording 38 mm (1.5 in) over about five days and April with 36 mm (1.4 in) over four days. Humidity is slightly lower in July at 65%, compared to April's 73%. For more specific insights into April's weather patterns, you can visit San Carlos weather in April.

In comparing the weather of July and May, it's clear that July experiences much higher average temperatures, ranging from a minimum of 19°C (67°F) to a sizzling maximum of 43°C (110°F). In contrast, May sees cooler temperatures, with a minimum of 11°C (53°F) and a maximum of 41°C (106°F). Additionally, May records significantly more precipitation at 79 mm (3.1 in) over 11 days, while July only receives 38 mm (1.5 in) over 5 days. Humidity levels are also higher in May at 79%, compared to July’s 65%. For more detailed information on May’s weather, visit San Carlos weather in May.

In comparing the weather between June and July, we observe that both months maintain a warm minimum temperature of 19°C (67°F), but July tends to be slightly warmer with an average temperature of 31°C (88°F), compared to June's average of 30°C (86°F). While the maximum temperatures are quite similar, reaching 42°C (108°F) in June and peaking at 43°C (110°F) in July, July experiences a slight reduction in precipitation, with 38 mm (1.5 in) over 5 days, compared to June's 45 mm (1.8 in) over 6 days. Additionally, July's humidity is lower at 65%, down from June's 78%. For more detailed weather information, you can check San Carlos weather in June.

In July, temperatures in San Carlos range from a minimum of 19°C (67°F) to a sweltering maximum of 43°C (110°F), with an average of 31°C (88°F). The month sees about 38 mm (1.5 in) of precipitation over five days, contributing to a humidity level of 65%. In contrast, August offers slightly milder weather, with maximum temperatures reaching 41°C (107°F), while still maintaining the same minimum and average temperatures as July. Precipitation decreases to 27 mm (1.0 in) over just three days, and humidity levels drop to 55%, making August generally drier and a bit more comfortable. For more details, you can check out San Carlos weather in August.

In comparing the weather between July and September, July tends to be hotter, with average temperatures reaching a scorching 31°C (88°F) and maximums of 43°C (110°F). In contrast, September sees slightly cooler temperatures, averaging 28°C (83°F) and peaking at 41°C (106°F). However, September is noticeably wetter, receiving 125 mm (4.9 in) of precipitation over 8 days, compared to July's 38 mm (1.5 in) over just 5 days. Moreover, humidity levels are relatively similar, with July at 65% and September slightly higher at 68%. For a more detailed look at September weather specifics, you can visit San Carlos weather in September.

July and October present a stark contrast in weather conditions. In July, temperatures soar with a minimum of 19°C (67°F) and an average high of 31°C (88°F), peaking at a sweltering 43°C (110°F). The month experiences relatively low precipitation at 38 mm (1.5 in) over five days, coupled with a humidity level of 65%, making it a hot and somewhat muggy month. Conversely, October brings a notable drop in temperatures, with a minimum of 3°C (37°F) and an average high of 23°C (73°F), reaching a maximum of 38°C (101°F). October also sees increased precipitation at 60 mm (2.4 in) over seven days and higher humidity at 77%, leading to a cooler, more humid atmosphere. For more details, check out San Carlos weather in October.

July and November present stark contrasts in weather patterns. July is characterized by high temperatures, with a minimum of 19°C (67°F) and an average of 31°C (88°F), peaking at an intense 43°C (110°F). The month sees a moderate amount of precipitation at 38 mm (1.5 in) over five days, combined with a humidity level of 65%. In contrast, November brings much cooler conditions, with temperatures ranging from a chilling minimum of -2°C (29°F) to an average of 17°C (63°F) and a maximum of 31°C (88°F). The precipitation decreases significantly to 13 mm (0.5 in) over just two days, while humidity rises to 84%. For more detailed information, check out San Carlos weather in November.

July and December present stark contrasts in weather patterns. In July, temperatures are considerably higher, with averages reaching around 31°C (88°F) and maximums soaring up to 43°C (110°F), accompanied by a moderate level of humidity at 65%. The month experiences a total precipitation of 38 mm (1.5 in), typically over about five days. In contrast, December's climate is much cooler, with average temperatures dropping to 14°C (57°F) and minimums plunging to -2°C (28°F), while maximums can rise to 32°C (90°F). December sees less precipitation, totaling 21 mm (0.8 in) over just two days, despite higher humidity levels at 87%. For a closer look at December weather specifics, visit San Carlos weather in December.

Compare San Carlos's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in San Carlos

As July rolls in, San Carlos experiences a distinct shift in weather, characterized by soaring temperatures and increased humidity levels. With an average peak of 31°C, the month stands out as one of the hottest, often reaching a maximum of 43°C, which can be a stark contrast to the cooler months. Although there's a recorded amount of precipitation, totaling 38 mm over just five days, it's the combination of heat and humidity—averaging around 65%—that defines July. This unique blend encourages outdoor activities early in the morning or later in the evening, making the most of these warm summer nights. For a deeper insight into San Carlos' climate across the year, check out San Carlos Climate.