July Weather in Zacatlan, Mexico

Last updated: April 22, 2025

Experience the enchanting July weather of Zacatlán, Mexico, where average temperatures linger around 17°C (63°F), peaking at a pleasant 25°C (77°F). This charming town, known for its stunning landscapes and vibrant culture, experiences frequent rainfall—with approximately 225 mm (8.8 in) of precipitation over 29 days. The humidity level, averaging 68%, adds to the lush, green beauty of the area, making it a perfect time for exploring scenic vistas and indulging in local delights.

July Temperature in Zacatlan

In July, Zacatlan experiences a mild and pleasant climate, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 25°C (77°F). The average temperature settles around 17°C (63°F), offering a comfortable setting for outdoor exploration. Notably, this month marks a slight increase from June, as the region transitions into warmer summer days, while still maintaining refreshingly cool nights. The steady temperatures reflect a consistent trend throughout the year, where Zacatlan enjoys a moderate climate, making it a delightful destination for visitors seeking to escape the heat of more traditional summer locales.

July Weather in Zacatlan: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Zacatlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec535659626463636363605654
Data source: Temperature data for Zacatlan 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 Zacatlan

In July, Zacatlán experiences a significant dip in precipitation compared to the preceding month, receiving 225 mm (8.8 in) of rain over 29 days. This marks a slight decrease from June's impressive 264 mm, but still highlights the region's lush and vibrant climate during this part of the year. The increased rainy days indicate a continuation of the wet season, supporting the growth of its famed vegetation. Just ahead lies August, which typically brings even more rainfall, often surpassing July and demonstrating the region’s trend toward substantial moisture as the summer progresses. This pattern not only shapes the local landscape but also influences agricultural practices and the overall lifestyle of Zacatlán’s residents.

July Precipitation Trends in Zacatlan

The chart displays monthly precipitation patterns in Zacatlan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec73588810115026422530933726010437
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Zacatlan

In Zacatlán, Mexico, July brings a refreshing dip in humidity, settling at 68%, which is the lowest point of the year. This shift marks a transition from the wetter spring months to a more temperate summer atmosphere. As the year progresses, the humidity gradually decreases from a high of 84% in January, showcasing a notable trend toward drier conditions in the summer months, particularly from April through July. While August sees a slight uptick to 70%, the pattern generally suggests a trend of diminishing humidity during the peak summer months, before it begins to rise again as autumn approaches. This cyclical humidity fluctuation contributes to Zacatlán’s lush landscapes and vibrant climate, making it a captivating destination year-round.

July Average Humidity in Zacatlan

This chart illustrates the average monthly humidity levels in Zacatlan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%78%75%71%77%76%68%70%82%91%89%88%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Zacatlan

In Zacatlan, Mexico, the UV Index reaches a striking 14 in July, maintaining its position within the extreme exposure category. This trend of high UV levels first emerges in February, peaking in May before slightly tapering but remaining significant throughout July and the following months. With a steady burn time of just 10 minutes, residents and visitors alike should be mindful of sun protection during this period. The consistency of the extreme UV Index from late spring through summer highlights the importance of safeguarding skin against harmful rays. For more detailed information on sun exposure, visit Zacatlan UV Index.

Maximum UV Index Levels in Zacatlan for July

The chart shows the monthly maximum UV Index (UVI) for Zacatlan 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.
JanFebMarAprMayJunJulAugSepOctNovDec9121314151414141412108
Data source: Zacatlan 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 Zacatlan

In July, the vibrant town of Zacatlan, Mexico, basks in an impressive 301 hours of sunshine, marking a peak in the summer months. Following a consistent upward trend since January, when the sun shone for only 212 hours, each month has seen an increase, culminating in the highest sunshine levels just before the days begin to shorten again in August with 292 hours. This mid-summer climax showcases not only the warmth of July but also hints at the delightful balance of sunshine and cooler nights characteristic of this season. As the sunlight wanes in the following months, Zacatlan remains a beacon of vibrant summer adventures and outdoor celebrations.

Monthly Sunshine Duration in Zacatlan: July Highlighted

The July sunshine duration represents the total number of hours Zacatlan 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.
JanFebMarAprMayJunJulAugSepOctNovDec212h255h299h302h316h278h301h292h260h264h257h275h
Data source: Zacatlan July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Zacatlan During July

When it comes to sunny weather in Zacatlán, Mexico, July is among the least promising months, boasting only a 13% chance of sunshine. This marks a notable decline from previous months, with the likelihood dropping drastically from a somewhat brighter June at 10%. The trend of cool, cloudy weather persists into late summer, with August and September offering only slightly better chances of sun at 18% and 12%, respectively. Conversely, the year begins on a sunnier note, with February and March showcasing the highest probabilities of sunshine—61% and 58%—making early in the year a more favorable time for sun enthusiasts.

Percentage of Sunny Days in July in Zacatlan

The chart illustrates the percentage of sunny days in Zacatlan 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 Zacatlan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec38%61%58%42%33%10%13%18%13%27%28%60%
Data source: Zacatlan July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Zacatlan in July

In Zacatlán, Mexico, the trend in daylight duration throughout the year reveals a gradual increase in sunlight as spring approaches, peaking during the summer months. Starting from 11 hours in January and February, daylight begins to extend, reaching 13 hours by both May, June, and July. This extended period of brightness not only enhances the summer experience but also provides ample time for outdoor activities. As the year progresses into late summer and into fall, daylight starts to wane again, dropping back to 12 hours in August and then to 11 hours by October. Ultimately, the cycle of daylight in Zacatlán showcases a rhythmic dance between light and dark, intricately tied to the changing seasons.

Average Daylight Hours in Zacatlan for July

The chart illustrates the variation in daylight duration in Zacatlan throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 4m11h 29m12h 2m12h 36m13h 4m13h 18m13h 10m12h 45m12h 13m11h 39m11h 10m10h 56m
Data source: Zacatlan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Zacatlan

In July, the wind in Zacatlan, Mexico, flows gently with an average speed of 1.4 m/s (3 mph), mirroring the slight lull felt in June. This subtle consistency hints at the arrival of mid-summer, where the breezes provide a refreshing contrast to the warm temperatures. The month marks a continuation of a gradual shift seen since the start of the year, as winds peaked in April at 1.9 m/s (4 mph) before tapering off. Interestingly, July stands as one of the calmest months alongside June, but is soon followed by a slight uptick in wind speeds as August approaches, inviting a rejuvenated ambiance to the picturesque landscapes of Zacatlan.

Average July Wind Speed in Zacatlan

The chart displays monthly wind speed patterns in Zacatlan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.61.71.81.91.71.41.4 m/s1.61.41.61.51.6
Data source: Zacatlan July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Zacatlan Compares to Other Months

The weather in Zacatlan 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 Zacatlan and find detailed weather information for every month.

In July, the weather is notably warmer with average temperatures reaching around 17°C (63°F), peaking at a maximum of 25°C (77°F). The month also sees significant rainfall, totaling 225 mm (8.8 in) across 29 days, contributing to a humidity level of 68%.

In contrast, January experiences cooler temperatures, averaging 11°C (53°F) with minimums dropping to 1°C (34°F), while reaching a similar maximum of 25°C (78°F). Precipitation is considerably lower in January, measuring 73 mm (2.9 in) over just 12 days, and the humidity is slightly higher at 84%.

For more specific details about January weather, you can check Zacatlan weather in January.

In July, the weather in Zacatlán experiences a mild range of temperatures, with averages around 17°C (63°F) and maximums reaching 25°C (77°F). However, this month is quite wet, with 225 mm (8.8 inches) of precipitation spread over 29 days, leading to a relatively high humidity level of 68%. In contrast, February presents an entirely different climate, featuring lower average temperatures of 13°C (56°F) and maximums peaking at 29°C (84°F). Despite having warmer highs, February sees significantly less rainfall, totaling only 58 mm (2.3 inches) over 11 days, and a slightly higher humidity of 78%. For a closer look at the specifics of February weather, you can visit Zacatlan weather in February.

In July, the weather tends to be warmer and wetter compared to March. The minimum temperature in July is 10°C (50°F), averaging 17°C (63°F) with a maximum of 25°C (77°F). This month experiences significant precipitation, totaling 225 mm (8.8 in) over 29 days, accompanied by a humidity level of 68%. In contrast, March has a milder climate with temperatures ranging from a minimum of 3°C (38°F) to a comfortable average of 15°C (59°F) and a higher maximum of 29°C (84°F). This month sees considerably less rainfall, accumulating only 88 mm (3.5 in) over 14 days, though the humidity is slightly higher at 75%. For a more detailed look at the weather patterns, check out Zacatlan weather in March.

The weather in July is characterized by a broader temperature range, with nightly lows of 10°C (50°F) and daytime highs reaching up to 25°C (77°F). In contrast, April experiences slightly lower minimum temperatures of 6°C (44°F) but can soar to a maximum of 29°C (85°F), exhibiting a more pronounced warmth during the day. July sees significantly more precipitation, totaling 225 mm (8.8 in) over 29 days, compared to April's 101 mm (4.0 in) spread over 20 days, indicating that July is much wetter. Both months show high humidity levels, with July at 68% and April slightly higher at 70%. For a detailed look at April's weather patterns, visit Zacatlan weather in April.

When comparing the weather of July and May, July tends to be cooler and wetter. July's average temperature is slightly lower at 17°C (63°F) compared to May's average of 18°C (64°F). However, May experiences a wider temperature range, with maximum temperatures reaching up to 29°C (85°F). In terms of precipitation, July is significantly rainier, with a total of 225 mm (8.8 in) over 29 days, while May sees less rainfall at 150 mm (5.9 in) across 21 days. Additionally, May has higher humidity at 77%, compared to July's 68%. For a more detailed look at the climate, check out Zacatlan weather in May.

In comparing the weather between June and July, both months exhibit relatively similar average temperatures, with July ranging from a minimum of 10°C (50°F) to a maximum of 25°C (77°F), while June shows slightly higher temperatures, peaking at 28°C (82°F). However, July experiences more days of precipitation, with rainfall occurring on 29 days and totaling 225 mm (8.8 in), compared to June's 25 days and 264 mm (10.4 in). Additionally, the humidity levels are notably lower in July at 68%, contrasted with June's higher average humidity of 76%. For more detailed information on June weather, you can visit Zacatlan weather in June.

In July, temperatures in Zacatlan typically range from a minimum of 10°C (50°F) to a maximum of 25°C (77°F), with an average temperature of 17°C (63°F). The month sees considerable precipitation, totaling 225 mm (8.8 in) over 29 days, and humidity levels average around 68%. In comparison, August experiences slightly cooler temperatures, with a minimum of 8°C (48°F), while the maximum and average temperatures remain the same as July. However, August is even wetter, accumulating 309 mm (12.2 in) of rainfall, also spread over 29 days, resulting in an increase in humidity to 70%. For more detailed information on August weather, visit Zacatlan weather in August.

In July, the weather features a comfortable average temperature of 17°C (63°F), with highs reaching 25°C (77°F) and lows around 10°C (50°F). Despite the pleasant temperatures, July sees significant rainfall, accumulating 225 mm (8.8 in) over 29 days, coupled with a humidity level of 68%.

In contrast, September carries a similar average temperature of 17°C (63°F), but it tends to be slightly cooler at night with a minimum of 7°C (45°F). The month also experiences an increase in precipitation, reaching 337 mm (13.3 in) over 27 days, and higher humidity at 82%. These factors contribute to a wetter and more humid atmosphere as the season transitions. For more detailed information, you can check Zacatlan weather in September.

In comparing the weather between July and October, July tends to be warmer with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 25°C (77°F), while October experiences slightly cooler temperatures, with a minimum of 6°C (42°F) and an average of 16°C (61°F). Despite the warmer average in July, it has a high level of rainfall, totaling 225 mm (8.8 in) over 29 days, whereas October sees even more precipitation, amounting to 260 mm (10.2 in) over 22 days, which contributes to its higher humidity of 91% compared to July's 68%. For a more detailed look at October weather, visit Zacatlan weather in October.

In July, the weather is characterized by warm temperatures ranging from a minimum of 10°C (50°F) to a maximum of 25°C (77°F), with an average of 17°C (63°F). However, this month also sees high levels of precipitation, accumulating 225 mm (8.8 in) over 29 days, along with a humidity level of 68%. In contrast, November experiences cooler conditions, with temperatures ranging from a chilly 0°C (33°F) at night to a mild 24°C (76°F) during the day, averaging at 13°C (56°F). The month is drier, with only 104 mm (4.1 in) of rain across 13 days, but it has higher humidity at 89%. For more detailed information, check out Zacatlan weather in November.

In July, the weather tends to be much warmer with temperatures ranging from a chilly 10°C (50°F) at night to a pleasant max of 25°C (77°F) during the day, accompanied by significant rainfall of 225 mm (8.8 in) spread across 29 days and a humidity level of 68%. In contrast, December experiences a sharper drop in temperatures, with lows reaching -2°C (29°F) and an average of 12°C (54°F), but it can still reach a maximum of 24°C (76°F). Precipitation is considerably less in December, totaling only 37 mm (1.4 in) over just 8 days, although the humidity rises to a notable 88%. For more detailed insights, you can refer to Zacatlan weather in December.

Compare Zacatlan's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Zacatlan

In July, Zacatlan experiences a distinctive shift in weather patterns, characterized by its relatively warm temperatures hovering around an average of 17°C. Unlike the cooler months, this month brings a significant increase in precipitation, with nearly every day seeing rainfall, leading to a lush green landscape. The humidity levels rise as well, contributing to a refreshing, albeit damp ambiance that sets July apart from other months. Embrace the unique charm of Zacatlan's July weather as it infuses a vibrant life into the region. For more detailed insights on what to expect throughout the year, visit Zacatlan Climate.