July Weather in San Lucas, Mexico

Last updated: April 22, 2025

Experience the vibrant July weather in San Lucas, Mexico, where temperatures soar to a maximum of 34°C (93°F) and settle at an average of 25°C (76°F), providing warm and inviting days. As the sun shines brightly, expect a minimum of 18°C (64°F) during cooler nights. However, be prepared for the ongoing dance of rain, with a notable 152 mm (6.0 in) of precipitation over 20 days, contributing to the region's lush beauty and elevated humidity levels of 82%. Whether you're exploring the stunning coastline or enjoying local festivities, the weather in July adds a unique charm to your San Lucas adventure.

July Temperature in San Lucas

In July, San Lucas, Mexico, experiences warm and inviting temperatures that embody the essence of summer. The minimum temperature hovers around a comfortable 18°C (64°F), ensuring pleasant mornings and evenings. As the day progresses, the average temperature rises to 25°C (76°F), striking a balance between warmth and coolness, ideal for outdoor activities. With maximum temperatures reaching up to 34°C (93°F), this month invites sun-seekers to relish in the sun's embrace, yet the evenings remain a refreshing escape from the heat. This transition from June to July highlights a slight increase in warmth, setting the stage for the sultry weeks that follow while maintaining a comfort level that encourages both relaxation and adventure.

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

The chart illustrates July temperature patterns in San Lucas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec707376787876767675747270
Data source: Temperature data for San Lucas generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in San Lucas

In July, San Lucas, Mexico experiences a notable dip in precipitation compared to the preceding month. The area receives 152 mm (6.0 in) of rainfall over 20 days, showcasing a continuation of the rainy season but with less intensity than June's staggering 319 mm (12.6 in). This trend highlights a gradual transition from the peak wet month of June, leading into August, which sees even heavier rainfall at 224 mm (8.8 in). Overall, July serves as a pivotal month where the abundant rains foster lush landscapes, yet hint at a shift towards a more humid climate that persists into the late summer.

July Precipitation Trends in San Lucas

The chart displays monthly precipitation patterns in San Lucas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1159301593191522243032813617
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

July Humidity in San Lucas

In July, San Lucas, Mexico, experiences a notable shift as humidity climbs back to 82%, reflecting a trend of increasing moisture in the air as the summer peaks. Following the drier months of April and May, where humidity dipped to 59% and 64% respectively, the atmosphere begins to feel more tropical during this month. This rise paves the way for the sultry days of August and September, when humidity levels soar to 87%. Overall, the year showcases a gradual ascent in humidity from the fresh beginnings of January at 83%, culminating in the more enveloping tropical feel of the late summer months. As the calendar moves towards the year’s end, humidity remains consistently high, averaging around 88%, creating a lush and vibrant environment that characterizes San Lucas.

July Average Humidity in San Lucas

This chart illustrates the average monthly humidity levels in San Lucas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec83%76%66%59%64%69%82%87%87%88%88%88%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in San Lucas

In July, San Lucas, Mexico, experiences a notable peak in its UV Index, reaching 15, which falls into the extreme exposure category. With a burn time of just 10 minutes, caution is paramount for anyone enjoying outdoor activities during this month. Following a trend of increasing UV levels from January’s 10 to July’s 15, the region maintains extreme UV conditions from February through June, indicating a significant risk throughout the early summer months. As the year progresses, the UV Index slightly decreases, but remains high, emphasizing the importance of sun protection strategies year-round. For detailed insights on the UV levels throughout the year, check out San Lucas UV Index.

Maximum UV Index Levels in San Lucas for July

The chart shows the monthly maximum UV Index (UVI) for San Lucas 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.
JanFebMarAprMayJunJulAugSepOctNovDec10121414141415131312109
Data source: San Lucas 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 Lucas

July in San Lucas, Mexico, shines brightly with an impressive 322 hours of sunshine, tying with March for the peak hours of sunlight throughout the year. This delightful summer month not only boasts ample sunshine but also signals a seasonal trend, as the sunlit days gradually build from 247 hours in January to a summery high by mid-year. Following July, the sunshine begins to gently taper off, yet August still holds strong at 311 hours, indicating that the warmth lingers. As the year progresses into fall, the sunshine remains generous, with hours consistently hovering above the 280-hour mark. This pattern highlights San Lucas as a sun-soaked destination, perfect for those seeking to bask in rays well into the latter months of the year.

Monthly Sunshine Duration in San Lucas: July Highlighted

The July sunshine duration represents the total number of hours San Lucas 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.
JanFebMarAprMayJunJulAugSepOctNovDec247h282h322h313h316h275h322h311h288h291h302h309h
Data source: San Lucas July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in San Lucas During July

In San Lucas, Mexico, the likelihood of sunny weather in July is notably low, with only a 24% chance of sun. This trend follows a significant decline from the sunnier months at the beginning of the year, particularly February and March, which boast probabilities of 85% and 76% respectively. As summer progresses, the chances dwindle further, peaking in April at 56% before taking a sharp drop in late spring and early summer. July's 24% reflects a stark contrast to the vibrant days of January, where sunshine reigns at 59%. Overall, visitors should prepare for the possibility of cloudy skies and occasional rain during this month, as the sunshine takes a backseat in the summer heat.

Percentage of Sunny Days in July in San Lucas

The chart illustrates the percentage of sunny days in San Lucas 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 Lucas experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec59%85%76%56%32%13%24%20%18%36%59%76%
Data source: San Lucas July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in San Lucas in July

In San Lucas, Mexico, the daylight duration undergoes a rhythmic dance throughout the year, peaking in June with an impressive 13 hours of sunlight. As July rolls in, the hours of daylight slightly dip to 12 hours, mirroring the trend observed in both the preceding and succeeding months. This consistency of 12 hours persists from July through September, providing a warm, sun-soaked backdrop for summer activities. As the year progresses into the cooler months, daylight gradually declines, settling back to 11 hours from October to December. Overall, the daylight trends reveal a vibrant summer peak while transitioning softly into the milder winters, making San Lucas a sun-kissed haven year-round.

Average Daylight Hours in San Lucas for July

The chart illustrates the variation in daylight duration in San Lucas throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 15m11h 35m12h 2m12h 30m12h 53m13h 5m12h 58m12h 38m12h 11m11h 44m11h 20m11h 8m
Data source: San Lucas daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in San Lucas

In July, the wind in San Lucas, Mexico gently picks up to an average speed of 1.3 m/s (3 mph), providing a refreshing respite from the summer heat. This slight increase follows a notably calmer June, where winds dipped to their lowest at 1.0 m/s (2 mph), marking the peak of the stillness characteristic of the early summer months. As the year progresses, a subtle trend is evident: wind speeds tend to fluctuate slightly, with the late summer into fall months often experiencing a gradual decline. Nevertheless, July stands out as a pleasant balance, offering just enough breeze to accompany sun-soaked days while hinting at the seasonal changes to come.

Average July Wind Speed in San Lucas

The chart displays monthly wind speed patterns in San Lucas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.71.61.81.61.21.01.3 m/s1.21.11.31.61.4
Data source: San Lucas July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in San Lucas Compares to Other Months

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

July and January present distinct weather profiles in San Lucas, illustrating a stark contrast between summer and winter months. In July, temperatures rise to a maximum of 34°C (93°F) with an average of 25°C (76°F), while January offers milder conditions with a maximum of 32°C (90°F) and an average of 21°C (70°F). Precipitation is considerably higher in July, with 152 mm (6.0 in) falling over 20 days, compared to just 11 mm (0.4 in) over 3 days in January. Interestingly, humidity levels remain relatively similar, with July at 82% and January at 83%, contributing to the overall feel of the seasons. For more details on January weather, visit San Lucas weather in January.

July and February present distinct weather patterns. July boasts warmer temperatures, with a minimum of 18°C (64°F) and an average of 25°C (76°F), peaking at 34°C (93°F). This month also brings significant rainfall, totaling 152 mm (6.0 in) across approximately 20 days, accompanied by high humidity at 82%. In contrast, February experiences cooler temperatures, with a minimum of 11°C (52°F) and an average of 23°C (73°F), reaching the same maximum of 34°C (93°F) as July. However, February is notably drier, with just 5 mm (0.2 in) of precipitation over a single day and a slightly lower humidity level of 76%. For more insightful details about February weather, you can check San Lucas weather in February.

When comparing the weather in July and March, significant differences emerge. July experiences warmer temperatures with a minimum of 18°C (64°F) and maximum highs reaching 34°C (93°F), while March starts slightly cooler at a minimum of 14°C (58°F) and peaks at 35°C (94°F). However, March tends to have much lower precipitation, receiving only 9 mm (0.3 in) over just 2 days compared to July's substantial 152 mm (6.0 in) over 20 days. Additionally, humidity levels are higher in July at 82%, contrasting with March's 66%. For a more detailed look at March weather, you can check San Lucas weather in March.

When comparing the weather in July and April, noticeable differences emerge. July experiences a more humid atmosphere, with an average temperature of 25°C (76°F) and maximums reaching up to 34°C (93°F). However, it also sees significantly more rainfall, totaling 152 mm (6.0 in) over approximately 20 days. In contrast, April tends to be drier and more comfortable, with an average temperature of 26°C (79°F) and maximums peaking at 35°C (96°F). Rainfall is minimal, with just 30 mm (1.2 in) over about 5 days, leading to lower humidity levels at 59%. For more detailed weather insights, you can check San Lucas weather in April.

In comparing the weather between July and May, we see some notable differences despite their proximity in the calendar year. July has a slightly lower average temperature of 25°C (76°F) compared to May's warmer 26°C (78°F). However, May experiences higher maximum temperatures, peaking at 36°C (96°F), while July's maximum is 34°C (93°F). Both months receive a similar amount of precipitation, with July at 152 mm (6.0 in) and May slightly higher at 159 mm (6.2 in), and each has about 20 days of rain. Humidity levels also differ, with July being much more humid at 82%, compared to May's more comfortable 64%. For more specific details on May's weather, you can visit San Lucas weather in May.

When comparing the weather in July and June, both months exhibit warm temperatures, with July experiencing slightly higher average and maximum temperatures. July's average temperature is 25°C (76°F), while June's is slightly lower at 24°C (76°F), with both months reaching a maximum of 34°C (93°F). However, July sees a notable decrease in precipitation, with 152 mm (6.0 in) over 20 days compared to June’s 319 mm (12.6 in) over 26 days. Additionally, humidity levels are higher in July at 82%, compared to June’s 69%, making the latter a more comfortable month in terms of overall moisture in the air. For a more detailed look at June's weather conditions, you can visit San Lucas weather in June.

In comparing the weather between July and August, both months experience similar minimum temperatures at 18°C (64°F), but August sees a slight decrease in the average temperature, dropping to 24°C (76°F) compared to July's average of 25°C (76°F). The maximum temperature also reflects this trend, with August peaking at 33°C (91°F), a degree lower than July's maximum of 34°C (93°F). However, August is notably wetter, receiving 224 mm (8.8 in) of precipitation over 24 days, compared to July's 152 mm (6.0 in) over 20 days. Additionally, August has higher humidity levels at 87%, up from July's 82%. For more detailed information, you can visit San Lucas weather in August.

July and September exhibit some notable differences in weather patterns. July tends to be slightly warmer, with average temperatures around 25°C (76°F) and maximums reaching up to 34°C (93°F). In contrast, September's temperatures are a bit cooler, averaging 24°C (75°F) with maximums of 32°C (91°F). However, September is significantly wetter, receiving 303 mm (11.9 in) of precipitation over 27 days compared to July's 152 mm (6.0 in) over 20 days. Humidity levels also rise in September to 87%, compared to July's 82%. For more detailed information, you can visit San Lucas weather in September.

In July, temperatures range from a minimum of 18°C (64°F) to a maximum of 34°C (93°F), with an average temperature of 25°C (76°F). The month experiences significant rainfall, totaling 152 mm (6.0 in) over about 20 days, and the humidity is relatively high at 82%. In contrast, October sees slightly cooler temperatures, with a minimum of 16°C (61°F), an average of 23°C (74°F), and a maximum of 31°C (89°F). However, it typically features even more rain, accumulating 281 mm (11.1 in) across approximately 22 days, and humidity levels rise to 88%. This shift indicates a transition towards wetter weather as the year progresses. For more details on October conditions, you can refer to San Lucas weather in October.

July and November present quite different weather experiences. In July, temperatures range from a minimum of 18°C (64°F) to a maximum of 34°C (93°F), with an average of 25°C (76°F). This month is characterized by high humidity at 82% and significant rainfall, averaging 152 mm (6.0 in) over 20 days. In contrast, November sees milder temperatures, with a minimum of 13°C (55°F), an average of 22°C (72°F), and a maximum of 31°C (87°F). Precipitation drops dramatically to 36 mm (1.4 in) over just 9 days, and humidity remains high at 88%. Overall, November offers a more moderate climate with less rain compared to the hot, humid, and wetter conditions of July. For more information, check San Lucas weather in November.

In July, temperatures range from a minimum of 18°C (64°F) to a maximum of 34°C (93°F), with an average of 25°C (76°F). This month experiences significant rainfall, receiving around 152 mm (6.0 in) over approximately 20 days, and humidity levels are high at 82%. In contrast, December features milder temperatures, with a minimum of 10°C (50°F) and a maximum of 31°C (87°F), averaging 21°C (71°F). Rain is scarce in December, totaling just 17 mm (0.7 in) over 2 days, and humidity is slightly higher at 88%. For a detailed look at December weather in this region, visit San Lucas weather in December.

Compare San Lucas's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in San Lucas

July in San Lucas is characterized by warm temperatures, peaking at a high of 34°C (93°F), making it one of the hottest months of the year. Despite the heat, visitors can expect an average temperature of around 25°C (76°F), offering some respite, particularly in the cooler mornings and evenings. However, July also brings increased humidity and nearly daily precipitation, with 20 days of rain contributing to the region’s lush, vibrant scenery. This combination of warmth and moisture creates a unique atmosphere that sets July apart from the drier months, making it a notable time to experience the lush beauty of San Lucas. For more insights into what to expect throughout the year, check out the detailed San Lucas Climate.