July Weather in Santa Ynez, United States

Last updated: February 24, 2025

In July, Santa Ynez enjoys a delightful summer climate characterized by a maximum temperature of 30°C (85°F) and an average of 19°C (67°F), providing an ideal backdrop for outdoor activities. The lowest recorded temperature is a comfortable 14°C (57°F), ensuring evenings remain pleasant. Remarkably, the month sees negligible precipitation, with only 1 mm of rain over 0 days, while the air is infused with a moderate humidity level of 75%. This combination creates a warm yet refreshing atmosphere, perfect for visitors and residents alike.

July Temperature in Santa Ynez

In July, Santa Ynez truly embraces the warmth of summer, with temperatures ranging from a comfortable 14°C (57°F) at night to a radiant 30°C (85°F) during the day, making it the hottest month of the year. The average temperature sits at a pleasant 19°C (67°F), creating the perfect backdrop for outdoor activities and wine tasting in this picturesque region. Compared to the cooler months earlier in the year, July's warmth marks a significant rise, reflecting a trend towards milder evenings and sun-soaked days. This delightful summer weather invites visitors to bask in the natural beauty and vibrant culture that Santa Ynez has to offer.

July Weather in Santa Ynez: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Santa Ynez, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec555454575963676867656056
Data source: Temperature data for Santa Ynez 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 Santa Ynez

In July, Santa Ynez experiences a significant dip in precipitation, with only 1 mm (0.0 in) recorded, marking it as one of the driest months of the year. This stark contrast to the wetter months preceding it highlights a clear trend of diminishing rainfall as summer sets in. The absence of precipitation days in July underscores the region's arid conditions, which set the stage for bright and sunny days typical of the summer season. This pattern of low rainfall continues into August, suggesting a prolonged dry spell in the heart of summer, further emphasizing the seasonal fluctuations in Santa Ynez’s climate.

July Precipitation Trends in Santa Ynez

The chart displays monthly precipitation patterns in Santa Ynez, 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.
JanFebMarAprMayJunJulAugSepOctNovDec104899319112122112772
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Santa Ynez

In July, Santa Ynez experiences a humidity level of 75%, marking a slight increase from the preceding month of June, which recorded 74%. This mid-summer humidity is relatively moderate compared to the winter months, where humidity peaks at around 80-83% from January to February. As the year progresses, a gradual decline in humidity is noted, especially from late summer into fall, with August dipping to 72% and September further lowering to 70%. This trend highlights a shift in the climate as the region transitions from the warmth of summer to the cooler, drier months ahead. Overall, Santa Ynez maintains a comfortable balance of humidity during July, contributing to its pleasant summer environment.

July Average Humidity in Santa Ynez

This chart illustrates the average monthly humidity levels in Santa Ynez, 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.
JanFebMarAprMayJunJulAugSepOctNovDec80%83%80%76%75%74%75%72%70%70%74%77%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Santa Ynez

As summer peaks in July, Santa Ynez experiences its highest UV Index of 12, classifying the exposure as extreme. This trend of escalating UV levels is evident from the earlier months, with January starting at a moderate 4 and steadily climbing throughout the spring to reach dangerous levels. Notably, the burn time decreases sharply in the hotter months, with only 10 minutes of unprotected sun exposure before risks of sunburn arise. The intensity remains high into August, highlighting the need for vigilance during these summer months. For comprehensive insights on UV levels throughout the year, visit Santa Ynez UV Index.

Maximum UV Index Levels in Santa Ynez for July

The chart shows the monthly maximum UV Index (UVI) for Santa Ynez 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.
JanFebMarAprMayJunJulAugSepOctNovDec468101111121110754
Data source: Santa Ynez 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 Santa Ynez

July shines brightly in Santa Ynez, boasting an impressive 382 hours of sunshine, the highest of the year. This vibrant glow follows a steady ascent from the previous months, starting with 184 hours in January and culminating in the summer's peak. As spring transitions into summer, the climb in sunshine hours—from 286 in March to 370 in June—creates a perfect backdrop for outdoor activities and events. Despite a slight dip in August at 360 hours, the overall trend showcases Santa Ynez as a sun-drenched haven during the summer months, inviting visitors to bask in its radiant allure. The gradual decrease into autumn reminds us that even as the sun wanes, the memories of summer linger long after the last ray sets.

Monthly Sunshine Duration in Santa Ynez: July Highlighted

The July sunshine duration represents the total number of hours Santa Ynez 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.
JanFebMarAprMayJunJulAugSepOctNovDec184h232h286h326h368h370h382h360h317h296h252h226h
Data source: Santa Ynez July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Santa Ynez During July

In Santa Ynez, July stands out with a consistently sunny disposition, boasting an 80% chance of sunshine that aligns with the warm summer months. This trend of increasing likelihood begins in late spring, with May already showing an uptick at 80%, and continues into August, maintaining that same cheerful probability. September even edges higher, reaching 81%, indicating that the region enjoys a long stretch of bright days throughout summer. As the year transitions into fall, the likelihood begins to taper off, but July holds the promise of delightful sunshine, perfect for outdoor activities and enjoying the stunning California landscape.

Percentage of Sunny Days in July in Santa Ynez

The chart illustrates the percentage of sunny days in Santa Ynez 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 Santa Ynez experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec59%72%73%73%80%77%80%81%81%72%73%55%
Data source: Santa Ynez July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Santa Ynez in July

In Santa Ynez, United States, July brings a delightful peak in daylight duration, with the sun gracing the skies for 14 hours each day, mirroring the longer days of June. This trend of extended daylight continues from April and May, where days first stretch to 13 hours, hinting at the advent of summer. As the seasons progress, daylight gradually diminishes, tapering off in August and September, where it starts to recede to 13 hours and 12 hours, respectively. This rhythmic pattern illustrates the gradual transition from the vibrant days of summer to the more subdued light of autumn, creating a captivating cycle of illumination that Santa Ynez residents eagerly anticipate year after year.

Average Daylight Hours in Santa Ynez for July

The chart illustrates the variation in daylight duration in Santa Ynez throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 7m10h 56m11h 59m13h 4m13h 58m14h 25m14h 10m13h 22m12h 20m11h 15m10h 19m9h 51m
Data source: Santa Ynez daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Santa Ynez

In July, the winds in Santa Ynez take a noticeable dip, averaging a gentle 3.4 m/s (8 mph), mirroring the calmness often associated with summer. This reduction marks a consistent trend as the summer months progress, following an increase in April to 5.8 m/s (13 mph). The wind speed has been steadily declining since June, where it peaked at 4.1 m/s (9 mph). As we transition into August, the wind remains steady at the same low velocity, suggesting a stillness that envelops the area during peak summer, often enhancing the region's warm, sunlit charm. This trend emphasizes a seasonal lull that complements the vibrant vineyard landscapes, inviting visitors to savor the tranquility of the Santa Ynez Valley.

Average July Wind Speed in Santa Ynez

The chart displays monthly wind speed patterns in Santa Ynez, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.64.94.85.85.14.13.4 m/s3.43.34.23.53.7
Data source: Santa Ynez July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Santa Ynez Compares to Other Months

The weather in Santa Ynez 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 Santa Ynez and find detailed weather information for every month.

In comparing the weather of July and January, it's clear that these months present stark contrasts. July boasts warmer temperatures, with average highs reaching up to 30°C (85°F) and only minimal precipitation, making it a dry month with humidity levels at 75%. In contrast, January features cooler temperatures, averaging a maximum of 23°C (74°F) and experiencing significant rainfall at 103 mm (4.1 in) over six days, accompanied by higher humidity at 80%. For more detailed information on January weather conditions, you can refer to Santa Ynez weather in January.

July and February present strikingly different weather conditions. In July, temperatures range from a mild 14°C (57°F) at night to a warm 30°C (85°F) during the day, with minimal precipitation and an average humidity of 75%. In contrast, February brings cooler temperatures, with a low of 5°C (41°F) and a high of 23°C (74°F), and is characterized by considerably more rainfall, averaging 89 mm (3.5 in) across six rainy days, along with a higher humidity level of 83%. For more detailed insights into February weather, you can check Santa Ynez weather in February.

In comparing the weather of July and March, it's evident that July offers warmer temperatures, with averages reaching 19°C (67°F) and maximums hitting 30°C (85°F), while March sees a cooler average of 12°C (55°F) and maximums of 23°C (73°F). Additionally, July experiences very little precipitation, recorded at just 1 mm over the entire month, making it a primarily dry period with no rainy days. In contrast, March is significantly wetter, with 93 mm of precipitation spread over 9 days, resulting in a more humid atmosphere at 80% compared to July’s 75%. For more details on March weather, you can explore Santa Ynez weather in March.

In comparing the weather between July and April, July tends to be significantly warmer with average temperatures ranging from a minimum of 14°C (57°F) to a maximum of 30°C (85°F). In contrast, April experiences cooler temperatures, boasting a minimum of 7°C (46°F) and an average of 14°C (58°F). Although July remains largely dry with only 1 mm of precipitation and no rainy days, April sees more rainfall at 19 mm over two days, contributing to its slightly higher humidity level of 76% compared to July's 75%. For more detailed insights, you can check out Santa Ynez weather in April.

In comparing the weather of July and May, July boasts significantly warmer temperatures, with a minimum of 14°C (57°F) and an average of 19°C (67°F), peaking at a maximum of 30°C (85°F). In contrast, May's temperatures are more moderate, featuring a minimum of 8°C (47°F), an average of 15°C (59°F), and a maximum of 24°C (75°F). Additionally, July experiences much drier conditions, with only 1mm of precipitation over no rainy days, while May sees more rainfall at 11mm over two days. Interestingly, both months have the same humidity level of 75%. For more details on May's weather, you can visit Santa Ynez weather in May.

In comparing the weather between June and July, July tends to be warmer and drier. The average temperature in July reaches around 19°C (67°F), peaking at a high of 30°C (85°F), while June's average is slightly cooler at 17°C (63°F) with a maximum of 26°C (79°F). Both months experience minimal precipitation, but July records only 1 mm compared to June's 2 mm, with both months featuring no rainy days. Humidity remains fairly consistent, with July at 75% and June slightly lower at 74%. For a deeper look into June's specific weather conditions in Santa Ynez, check out Santa Ynez weather in June.

July and August exhibit quite similar weather patterns, with both months experiencing mild temperatures and low precipitation. In July, temperatures range from a minimum of 14°C (57°F) to a maximum of 30°C (85°F), resulting in an average of 19°C (67°F). Comparatively, August shows a slight increase in average temperature to 20°C (68°F) while maintaining a similar range, with minimums at 14°C (58°F) and maximums at 29°C (84°F). Both months feature negligible precipitation, recorded at just 1 mm (0.0 in) for July and 1 mm (0.1 in) for August, with neither month experiencing any rainy days. Humidity levels are also comparable, being slightly higher in July at 75% versus 72% in August. For more detailed insights, you can check Santa Ynez weather in August.

In comparing the weather between July and September, we see some notable similarities and differences. July enjoys a warm range of temperatures, with a minimum of 14°C (57°F) and a maximum of 30°C (85°F), while September slightly cools down with a minimum of 12°C (53°F) but reaches a peak of 32°C (90°F). Both months experience minimal precipitation, with July recording just 1 mm (0.0 in) and September slightly higher at 2 mm (0.1 in), both featuring zero days of rain. Humidity in July is a touch higher at 75%, compared to September's 70%, indicating a slightly drier feel later in the summer season. For more detailed insights, you can check Santa Ynez weather in September.

In comparing the weather between July and October, we see some interesting shifts. July typically boasts warmer temperatures, with a minimum of 14°C (57°F) and an average of 19°C (67°F), reaching a maximum of 30°C (85°F). Remarkably, it experiences virtually no precipitation and maintains a high humidity level of 75%. In contrast, October presents a slightly cooler climate, with a minimum of 11°C (51°F) and an average of 18°C (65°F), peaking at a maximum of 31°C (88°F). Although October sees a marked increase in precipitation to 10 mm (0.4 in), it still registers no rainy days and lower humidity at 70%. For more detailed information, check out Santa Ynez weather in October.

In July, the weather is warm and inviting, with average temperatures soaring to a comfortable 19°C (67°F) and peaks reaching up to 30°C (85°F). The month sees little to no precipitation, creating a dry atmosphere with humidity levels around 75%. In contrast, November experiences cooler conditions, with minimum temperatures dropping to 6°C (44°F) and an average of 16°C (61°F). While the maximum temperature can still reach 27°C (81°F), November brings more precipitation, totaling 27 mm (1.1 in) over the course of about two days, alongside slightly lower humidity levels at 74%. For more details on the cooling weather in November, check out Santa Ynez weather in November.

In comparing the weather between July and December, it's clear that July enjoys warmer temperatures, with averages around 19°C (67°F) and maximums reaching up to 30°C (85°F), while December offers cooler conditions, averaging 13°C (56°F) and peaking at 23°C (74°F). July is characterized by extremely low precipitation, with just 1 mm falling on zero days, resulting in a dry and relatively humid atmosphere with 75% humidity. In contrast, December experiences significantly more rainfall, totaling 72 mm over six days, yet the humidity remains similar at 76%. For a more detailed look at the weather specifics in December, visit Santa Ynez weather in December.

Compare Santa Ynez's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Santa Ynez

July in Santa Ynez offers a delightful escape from the rest of the year, showcasing warm temperatures that can reach a maximum of 30°C (85°F) while maintaining a pleasant average of 19°C (67°F). Unlike other months, this summer peak comes without a drop of rain, as the area enjoys zero precipitation days, allowing for plenty of sunshine and outdoor activities. The humidity level hovers around a comfortable 75%, adding to the overall warmth without making it feel oppressive. For more insights into Santa Ynez's weather patterns throughout the year, visit Santa Ynez Climate.