July Weather in Sonora, United States

Last updated: February 24, 2025

In July, Sonora, United States, experiences a sweltering summer, with maximum temperatures soaring to 39°C (103°F), while averaging around a comfortable 26°C (79°F). Nights offer a refreshing respite, with temperatures dipping to a minimum of 13°C (55°F). Residents and visitors alike enjoy clear skies, as precipitation remains at a staggering 0 mm, making it a perfect time for outdoor adventures. Humidity hovers around 58%, adding a subtle warmth to the air, ideal for basking in the summer sun.

July Temperature in Sonora

In July, Sonora experiences its warmest temperatures of the year, with minimums rising to 13°C (55°F) and averages hitting a sultry 26°C (79°F). The mercury frequently peaks at an impressive 39°C (103°F), reflecting the dry heat typical of the region. This month stands out not only as the hottest, but also bridges the milder June and the sweltering August, marking a clear upward trend in temperatures as summer fully takes hold. As daylight stretches, residents and visitors alike brace for the intense warmth, making it a time for outdoor activities—preferably in the shade or planned for the cooler parts of the day!

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

The chart illustrates July temperature patterns in Sonora, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec464751576372787772625246
Data source: Temperature data for Sonora 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 Sonora

In July 2023, the weather in Sonora, United States, reflects a stark dry spell, with precipitation recorded at a mere 0 mm (0.0 in) over the month. This trend of minimal rainfall has been a continuation of the dry conditions observed since June, which saw only 4 mm (0.1 in) of rain, primarily highlighting a dramatic shift from the wetter months earlier in the year. Notably, July marks the culmination of a string of dry days, with no precipitation days recorded, mirroring the conditions expected in August that typically follows suit. This stark contrast from the earlier months, where precipitation soared to 197 mm (7.7 in) in March, underscores a definitive seasonal change, leaving residents to brace for the dry heat of high summer days. As the rainy season approaches in the subsequent months, one can hope for the return of the much-needed rainfall that nourishes the landscape.

July Precipitation Trends in Sonora

The chart displays monthly precipitation patterns in Sonora, 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.
JanFebMarAprMayJunJulAugSepOctNovDec183180197834940144489148
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Sonora

July marks a significant shift in humidity patterns for Sonora, United States, where the average humidity declines to 58%, the lowest of the year. This notable decrease follows a gradual trend from the high levels of 82% in January and March, culminating in a steady drop as warmer months approach. June's humidity at 64% lays a foundation for this summer dip, while the August transition to 54% hints at the continued easing of moisture in the air. This consistent reduction not only hints at the region's warming climate but also sets the stage for the dry, sun-soaked days typical of high summer, making July a pivotal point in the humidity cycle.

July Average Humidity in Sonora

This chart illustrates the average monthly humidity levels in Sonora, 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.
JanFebMarAprMayJunJulAugSepOctNovDec82%84%82%78%71%64%59%54%55%62%78%80%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Sonora

In July, Sonora experiences an extreme UV Index of 11, a level that persists throughout the summer months, showcasing a notable trend in rising solar intensity from March onward. With a burn time of just 10 minutes, it's essential for residents and visitors to take precautions against harmful sun exposure. This peak in UV index continues into June and slightly declines to 10 in August, but remains within the very high category. As a result, sun safety practices are crucial during this period, indicating a significant increase in UV radiation as the season progresses. For more detailed insights on UV levels year-round, check out Sonora UV Index.

Maximum UV Index Levels in Sonora for July

The chart shows the monthly maximum UV Index (UVI) for Sonora 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.
JanFebMarAprMayJunJulAugSepOctNovDec3589111111109743
Data source: Sonora 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 Sonora

In Sonora, United States, July shines brightly with an impressive 396 hours of sunshine, marking the peak of the sunniest season. The trend reveals a gradual increase in daylight hours from January's modest 159 hours to a summer high, showcasing the region's warm embrace as the year progresses. From March to June, there is a steady surge in sunshine, leading into the month of July. Following this sun-drenched peak, August experiences a slight dip, yet still boasts a notable 364 hours of sunlight. Overall, the data highlights a clear seasonal rhythm, with summer months basking in abundant sunshine, providing a perfect backdrop for outdoor activities and summer adventures.

Monthly Sunshine Duration in Sonora: July Highlighted

The July sunshine duration represents the total number of hours Sonora 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.
JanFebMarAprMayJunJulAugSepOctNovDec159h214h260h306h363h388h396h364h321h290h234h203h
Data source: Sonora July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sonora During July

In Sonora, United States, July enjoys a solid 83% chance of sunny weather, continuing the trend of increasing sunshine as summer unfolds. Notably, the sun's presence builds gradually from a modest 44% in January to a peak of 96% in August, highlighting how the region transitions into its sun-drenched season. While July maintains a strong sunniness, it surprisingly dips slightly from June's peak of 88%, indicating that while the skies may be mostly clear, occasional clouds can still make an appearance. This trend underscores Sonora's reputation as a sunlit haven, especially as the summer progresses towards its most radiant months.

Percentage of Sunny Days in July in Sonora

The chart illustrates the percentage of sunny days in Sonora 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 Sonora experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec44%57%60%73%87%89%83%96%89%62%62%40%
Data source: Sonora July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sonora in July

In July, Sonora basks in a robust 14 hours of daylight, maintaining the same bright ambiance as seen in June. This peak of sunlight marks the culmination of a steady increase that began in the depths of winter, when daylight was only 9 hours in January. As the year progresses, the lengthening days bring a gradual transition; from February’s 10 hours to the lively 14 hours in both May and July. Following this high point, daylight begins to wane, with August seeing a slight decrease back to 13 hours. This rhythm of increasing and decreasing daylight mirrors the natural ebb and flow of the seasons, highlighting the vibrancy of summer before giving way to the mellow evenings of autumn.

Average Daylight Hours in Sonora for July

The chart illustrates the variation in daylight duration in Sonora throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 51m10h 47m11h 59m13h 12m14h 14m14h 45m14h 28m13h 33m12h 22m11h 9m10h 5m9h 33m
Data source: Sonora daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Sonora

In July, Sonora experiences a gentle breeze with an average wind speed of 2.4 m/s (5 mph), slightly dipping from the previous month. This pattern reflects a modest fluctuation in wind throughout the summer, as speeds rise in May and June before leveling off in the height of summer, only to maintain similar rates into August and September. The overall trend shows that while July's winds are a touch softer than those in the early summer months, they still contribute to the region's warm and dry climate, offering a pleasant respite from the heat. As the seasons transition towards fall, the winds will further settle, revealing the tranquil character of Sonora’s weather.

Average July Wind Speed in Sonora

The chart displays monthly wind speed patterns in Sonora, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.32.22.22.32.62.52.4 m/s2.32.32.31.82.4
Data source: Sonora July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Sonora Compares to Other Months

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

In contrasting the weather between July and January, we see a significant difference in temperature and precipitation. July boasts a warmer climate, with average temperatures reaching 26°C (79°F) and maximums soaring up to 39°C (103°F), all while enjoying clear skies and no recorded precipitation. In stark contrast, January experiences much colder temperatures, with averages around 8°C (46°F) and lows dipping to -6°C (22°F). This month is also marked by substantial rainfall, totaling 183 mm (7.2 in) over approximately eight days, alongside increased humidity levels of 82%. For more detailed insights on January weather, check out Sonora weather in January.

In comparing the weather between July and February, it’s clear that they present stark contrasts. July boasts warm temperatures, with averages around 26°C (79°F) and maximum highs reaching up to 39°C (103°F), accompanied by low humidity at 58% and virtually no precipitation. In contrast, February experiences much cooler conditions, with an average temperature of 8°C (47°F), a minimum of -6°C (22°F), and maximum highs of only 24°C (75°F). This month also sees significant precipitation, totaling 180 mm (7.1 in) spread over 9 days, as well as higher humidity levels at 84%. For more insight into February weather, you can refer to Sonora weather in February.

When comparing the weather between July and March in Sonora, a stark contrast emerges. July boasts much warmer temperatures, with a minimum of 13°C (55°F) and an average of 26°C (79°F), reaching highs of 39°C (103°F). In stark contrast, March features much cooler conditions, with temperatures ranging from a minimum of -2°C (28°F) to an average of 10°C (51°F), peaking at 27°C (80°F). Precipitation also varies significantly; July experiences no rainfall at all, while March sees a substantial 197 mm (7.7 in) over approximately 13 days, contributing to higher humidity levels of 82% compared to July's 58%. For more detailed information, see Sonora weather in March.

When comparing the weather in July and April, it's clear that July is significantly warmer and drier. July boasts temperatures ranging from a minimum of 13°C (55°F) to a scorching maximum of 39°C (103°F), while April experiences much cooler temperatures, with a minimum of -1°C (31°F) and a maximum of 30°C (87°F). Additionally, July records no precipitation across the month, contrasted with April's significant rainfall of 83 mm (3.3 in) over six days. Humidity levels also differ, with July sitting at 58% while April has a higher humidity of 78%. For more details on April's conditions, check out Sonora weather in April.

July and May present stark contrasts in weather conditions. In July, the temperatures soar with a minimum of 13°C (55°F) and an average high of 26°C (79°F), peaking at a sweltering 39°C (103°F) with zero precipitation, making it a dry month with 58% humidity. In contrast, May features a cooler climate, with a minimum temperature of 3°C (37°F) and an average temperature of 17°C (63°F), reaching a maximum of 35°C (94°F). This month also sees significant rainfall, totaling 49 mm (1.9 in) over five days, contributing to higher humidity at 71%. For more details on May's weather, you can check Sonora weather in May.

In comparing the weather between June and July, July boasts a higher average temperature of 26°C (79°F), compared to June's average of 22°C (73°F). Notably, both months experience the same maximum temperature of 39°C (103°F), but July stands out with a significantly drier profile, recording no precipitation and zero rainy days, whereas June receives 4 mm (0.1 in) of rainfall over one day. Additionally, July has a lower humidity level of 58%, as opposed to June's 64%, contributing to a more comfortable atmosphere in the latter half of summer. For a detailed look at June's weather in this region, see Sonora weather in June.

In comparing the weather between July and August, both months exhibit warm temperatures with minimal variation. July boasts a minimum of 13°C (55°F) and an average of 26°C (79°F), while August has a slightly lower minimum of 12°C (54°F) and an average of 25°C (78°F). The maximum temperatures are comparable, with July reaching up to 39°C (103°F) and August peaking at 40°C (105°F). Both months recorded no precipitation, maintaining a dry climate with humidity levels slightly lower in August at 54%, compared to July's 58%. For a more detailed overview, check out Sonora weather in August.

July and September showcase contrasting weather patterns. In July, temperatures soar with a minimum of 13°C (55°F) and an average of 26°C (79°F), reaching a maximum of 39°C (103°F), accompanied by complete dryness, as there are no recorded precipitation days. In contrast, September experiences cooler conditions, with a minimum temperature of 7°C (45°F) and an average of 22°C (72°F), while still reaching a high of 40°C (105°F). Rainfall makes a slight appearance in September with 4 mm (0.2 in) of precipitation over one day, and humidity remains relatively stable at 55%. For more details on the September weather, check out Sonora weather in September.

In July, the weather is typically hot and dry, with temperatures ranging from a minimum of 13°C (55°F) to a scorching maximum of 39°C (103°F) and absolutely no precipitation. The average temperature sits comfortably at 26°C (79°F), complemented by a humidity level of 58%. In contrast, October experiences a significant drop in temperatures, with minimums reaching 2°C (36°F) and maximums peaking at 34°C (93°F), resulting in an average of 16°C (62°F). Additionally, October brings some rain, accumulating around 44 mm (1.7 in) over two days, while humidity slightly rises to 62%. For more details on weather patterns, you can visit Sonora weather in October.

In July, the weather is warm and dry, with temperatures ranging from a cool 13°C (55°F) at night to a scorching high of 39°C (103°F) during the day. This month boasts an average temperature of 26°C (79°F) and experiences no precipitation, making it ideal for outdoor activities. In stark contrast, November brings a notable drop in temperatures, with a minimum of -1°C (30°F) and an average of 11°C (52°F), peaking at 27°C (80°F). This month is also characterized by increased humidity at 78% and significant precipitation, totaling 89 mm (3.5 in) over about six days. For a more detailed look at the November weather, you can visit Sonora weather in November.

July and December exhibit strikingly different weather patterns. In July, temperatures soar with a minimum of 13°C (55°F), an average of 26°C (79°F), and a maximum reaching up to 39°C (103°F), all while enjoying dry conditions with no recorded precipitation. The humidity hovers at a moderate 58%, creating warm and comfortable summer days. Conversely, December brings a significant drop in temperatures, with a minimum of -2°C (28°F), an average of 8°C (46°F), and a maximum of 22°C (72°F). This month also sees considerable rainfall, with 148 mm (5.8 in) spread over 9 days and higher humidity levels at 80%. For more insights into the December climate, check out Sonora weather in December.

Compare Sonora's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Sonora

In July, Sonora transforms into a warm oasis, showcasing a distinct departure from the cooler months. With average temperatures soaring to a comfortable 26°C, the days are typically filled with uninterrupted sunshine and outdoor adventure. Remarkably, this month experiences no precipitation, allowing residents and visitors alike to revel in the radiant summer days without the worry of rain interruptions. The humidity sits at a modest 58%, adding to the pleasant warmth, making it an ideal time for hiking, exploring, or simply enjoying the scenic beauty. For those looking to understand more about what to expect throughout the year, check out Sonora Climate.