Last updated: April 22, 2025
July in San Luis Potosi, Mexico, presents a warm and humid climate, with maximum temperatures reaching 29°C (84°F) and an average of 20°C (69°F). Daily lows can dip to 12°C (54°F), offering a refreshing evening respite. This month is characterized by significant rainfall, with an average precipitation amount of 104 mm (4.1 in) spread across 22 days of rainfall, contributing to a humidity level of 61%. Travelers can expect a vibrant landscape, enhanced by the lush greenery that often follows these summer showers.
In July, San Luis Potosi, Mexico experiences pleasant summer temperatures, with a minimum of 12°C (54°F) and a comfortable average of 20°C (69°F). The maximum typically reaches 29°C (84°F), reflecting a moderate heat that invites both outdoor adventures and tranquil afternoons. This month marks a slight dip in maximum temperatures compared to the sweltering days of May and June, creating an appealing balance for residents and visitors alike. As the summer rolls in, the city's vibrant landscape flourishes under the warmth, making July a delightful time to explore the charm of San Luis Potosi.
In July, San Luis Potosi experiences significant precipitation, with an average of 104 mm (4.1 in) falling over 22 days. This marks a notable dip from the preceding month of June, which sees the highest rainfall of the year at 297 mm (11.7 in) over 26 days. As the rainy season continues into August, precipitation once again climbs, reaching 159 mm (6.2 in). This pattern reveals a trend where the region often experiences heavy rainfall from late spring through summer, culminating in September and October, which also boast substantial totals of 197 mm (7.8 in) and 205 mm (8.1 in), respectively. Overall, July serves as a transitional month, balancing between the peak wetness of June and the subsequent surge in precipitation in late summer.
In July, San Luis Potosi experiences a notable shift in humidity, with levels rising to 61%—a modest increase from the drier months of April and May, which both saw humidity around 52% and 53% respectively. This mid-summer spike is part of a clear trend where humidity gradually ascends after June's 55%, reaching higher peaks as the year progresses. Following July, the city faces further increases in humidity in August and the subsequent months, culminating in the highest readings during the cooler months of October through December. Overall, July serves as a transitional month, bridging the more arid spring into the onset of the more humid late summer and autumn seasons.
In July, San Luis Potosi experiences an UV Index of 14, which classifies the exposure as extreme with a burn time of just 10 minutes. This trend of elevated UV levels continues from March through October, making these months particularly hazardous for sun exposure. Remarkably, the UV Index remains consistently high from March to July, providing little respite as local residents and visitors must remain vigilant to protect their skin. The gradual decline in UV intensity begins in October, but the severe sun exposure earlier in summer underscores the importance of sun safety during this period. For more detailed information on the UV Index throughout the year, check San Luis Potosi UV Index.
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In July, San Luis Potosi basks in an impressive 334 hours of sunshine, reaching the peak of its bright summer days. This month stands out not just for its warmth but also for the consistent growth in sunlight hours that begins in the spring. Starting from a modest 237 hours in January, the trend ascends steadily, with each month contributing more light and joy. By July, the city enjoys one of its sunniest periods, a delightful contrast to the earlier months of the year. As the summer heat lingers into August, the sunshine remains abundant at 326 hours, further solidifying July's position as a radiant highlight in San Luis Potosi's climatic calendar. Overall, the steady increase in daylight hours paints a picture of a vibrant season to relish in outdoor adventures and sun-soaked experiences.
In San Luis Potosi, the likelihood of sunny weather in July dips to just 21%, making it one of the less sunny months of the year. This trend is part of a broader pattern where the sunny potential decreases significantly from June's 19%, suggesting that the region experiences more clouds and potential rainfall during the summer season. As temperatures rise from the cool months at the beginning of the year—with February peaking at 52% sun exposure—the chances of clear skies take a downward turn in mid-summer. Overall, July’s relatively low likelihood of sunshine reflects a shift in weather dynamics that continues into August, leaving sun-seekers yearning for more bright days ahead.
In July, San Luis Potosi basks in approximately 12 hours of daylight, marking a peak of sunshine during the year. As spring transitions into summer, the daylight duration has gradually increased from 11 hours in January and February to its zenith of 13 hours in June. This slight decline in July, alongside the subsequent months of August and September, embodies a consistent daylight trend of 12 hours. Following this summer plateau, the daylight hours then taper off again, settling back to 11 hours by October. This rhythmic pattern showcases the region’s dynamic yet predictable seasonal changes, making each day in July a perfect opportunity to enjoy the vibrant outdoor life in San Luis Potosi.
In July, San Luis Potosi experiences a gentle breeze with an average wind speed of 1.5 m/s (3 mph), maintaining a consistent atmospheric harmony seen in the preceding months. This slight increase from June's 1.2 m/s aligns with the overall trend of stability in wind patterns, where speeds are generally mild throughout the year, showcasing a climate that is neither too breezy nor still. As summer unfolds, residents and visitors alike can enjoy the temperate conditions ideal for outdoor activities, reinforced by the soothing flow of the July winds that create a pleasant backdrop to the vibrant landscapes of the region.
The weather in San Luis Potosi 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 Luis Potosi and find detailed weather information for every month.
In comparing the weather of July and January, we observe that July tends to be warmer overall, with an average temperature of 20°C (69°F) compared to January's 16°C (62°F). Both months experience a maximum temperature of 29°C (84°F), but July also sees a minimum temperature of 12°C (54°F), while January's minimum is lower at 6°C (42°F). Precipitation is higher in July, totaling 104 mm (4.1 in) over 22 days, compared to January's 81 mm (3.2 in) over just 14 days. Humidity is notably higher in January at 84%, making it feel more muggy, while July has a more moderate humidity level of 61%. For more details, you can visit San Luis Potosi weather in January.
In comparing the weather of July and February, July features warmer temperatures with a minimum of 12°C (54°F) and an average of 20°C (69°F), peaking at a maximum of 29°C (84°F). It also sees higher precipitation levels, with about 104 mm (4.1 in) spread over 22 days, and an average humidity of 61%. In contrast, February presents a cooler climate with a minimum of 6°C (42°F), an average temperature of 17°C (64°F), and a maximum of 32°C (89°F). During this month, precipitation is lower at 53 mm (2.1 in), occurring over just 11 days, although it comes with higher humidity at 73%. For more detailed information, check out San Luis Potosi weather in February.
When comparing the weather in July and March, notable differences emerge in temperature and precipitation patterns. July typically sees milder average temperatures, ranging from a minimum of 12°C (54°F) to a maximum of 29°C (84°F), while March experiences a broader range, with a minimum of 6°C (44°F) and a peak of 32°C (89°F). Additionally, July is characterized by higher precipitation levels, totaling 104 mm (4.1 in) over 22 days, compared to March’s 46 mm (1.8 in) across just 10 days. Humidity levels are fairly comparable, with July at 61% and March slightly lower at 59%. For a more in-depth look at March weather, you can visit San Luis Potosi weather in March.
In comparing the weather of July and April, we see notable differences in temperature and precipitation patterns. July experiences a milder range with a minimum temperature of 12°C (54°F) and an average of 20°C (69°F), peaking at 29°C (84°F). In contrast, April boasts a warmer minimum temperature of 9°C (48°F) and an impressive maximum of 34°C (94°F), while still maintaining a comparable average of 21°C (70°F). Precipitation is heavier in July, totaling 104 mm (4.1 in) over 22 days, compared to April's lighter 55 mm (2.2 in) across just 10 days. Additionally, April has lower humidity at 52%, compared to July's 61%. For more details on April weather, you can check San Luis Potosi weather in April.
When comparing the weather in July and May, May typically offers warmer temperatures with a minimum of 13°C (55°F) and an average high reaching 35°C (96°F), making it the hotter month overall. In contrast, July sees cooler temperatures with a minimum of 12°C (54°F) and a maximum of 29°C (84°F). However, July is more humid, with a humidity level of 61%, compared to May's 53%. Additionally, while May experiences 132 mm (5.2 in) of precipitation over 19 days, July has slightly less rainfall at 104 mm (4.1 in) but over 22 days. For more details on May's climate, you can visit San Luis Potosi weather in May.
In comparing the weather of July and June, July tends to be milder with an average temperature of 20°C (69°F), while June is warmer, boasting an average temperature of 21°C (70°F). However, June experiences significantly higher temperatures, reaching a maximum of 33°C (91°F), compared to July's peak of 29°C (84°F). Precipitation levels also differ markedly; June sees heavy rainfall totaling 297 mm (11.7 in) over 26 days, whereas July has a more modest 104 mm (4.1 in) over 22 days. Additionally, humidity is slightly higher in July at 61%, compared to June's 55%. For more detailed information, you can check out San Luis Potosi weather in June.
July and August weather presents some notable differences, particularly in temperature and precipitation. July experiences temperatures ranging from a minimum of 12°C (54°F) to a maximum of 29°C (84°F), with an average of 20°C (69°F). The month sees approximately 104 mm (4.1 in) of rainfall over 22 days, coupled with a humidity level of 61%.
In contrast, August brings slightly warmer temperatures, with a minimum of 12°C (55°F), an average of 21°C (70°F), and a maximum of 30°C (87°F). Precipitation increases significantly in August to 159 mm (6.2 in), still over 22 days, and humidity rises to 71%. For more detailed information, you can check the San Luis Potosi weather in August.
In July, the weather typically features a minimum temperature of 12°C (54°F) and an average temperature of 20°C (69°F), with a maximum of 29°C (84°F). However, it also experiences significant rainfall, averaging 104 mm (4.1 in) over 22 days and maintaining a humidity level of 61%. In contrast, September sees slightly warmer temperatures, with minimums around 14°C (58°F) and an average of 21°C (70°F), while the highs reach 28°C (83°F). Rainfall is notably higher in September, totaling 197 mm (7.8 in) across 24 days, and the humidity increases to 77%. For more detailed information, you can check San Luis Potosi weather in September.
In comparing the weather of July and October, both months exhibit similar average temperatures, ranging around 20°C (69°F), but October tends to be slightly warmer at times with a maximum of 30°C (86°F) compared to July’s 29°C (84°F). However, October is marked by considerably higher precipitation, totaling 205 mm (8.1 in) over 23 days, versus July's 104 mm (4.1 in) across 22 days. Additionally, October's humidity is notably higher at 78%, compared to July's 61%. For more detailed information, you can check San Luis Potosi weather in October.
When comparing the weather in July and November, July tends to be warmer with average temperatures around 20°C (69°F) and maximums reaching up to 29°C (84°F). In contrast, November experiences slightly cooler temperatures, with an average of 18°C (65°F) and a minimum of 8°C (46°F). Both months, however, feature similar maximum temperatures, maintaining highs around 29°C (85°F). Precipitation is higher in November at 113 mm (4.4 in) over 15 days, compared to July's 104 mm (4.1 in) spread across 22 days, contributing to November’s higher humidity level of 82%. For more detailed information, you can visit San Luis Potosi weather in November.
In July, the weather is generally warm with average temperatures reaching around 20°C (69°F) and a maximum of 29°C (84°F). However, it also experiences notable rainfall, with precipitation occurring on 22 days and totaling 104 mm (4.1 in). The humidity is moderate at 61%, contributing to a somewhat muggy atmosphere.
In contrast, December brings cooler conditions, with a minimum temperature dropping to 5°C (41°F) and an average of 17°C (63°F). The precipitation in December is lower, occurring over just 13 days and amounting to 63 mm (2.5 in). However, the humidity is higher at 86%, which can make the cooler temperatures feel more pronounced. For more details, you can check San Luis Potosi weather in December.
In July, San Luis Potosi experiences a significant shift in weather, marked by increased humidity and a notable rise in precipitation compared to other months. With average temperatures hovering around a comfortable 20°C and a peak of 29°C, the warmth is often accompanied by the characteristic summer rains that can occur on nearly 22 days of the month. This blend of moist air and intermittent showers transforms the landscape, making it lush and vibrant. For a deeper dive into what to expect throughout the year, check out the detailed insights at San Luis Potosi Climate.