Last updated: February 24, 2025
Experience the vibrant July weather of Austin, United States, where summer heat reigns supreme. With maximum temperatures soaring up to 42°C (108°F) and an average of 29°C (85°F), the city is perfect for sun seekers. However, evenings offer a refreshing contrast, dipping to a pleasant 17°C (64°F). Despite the warmth, expect occasional rain, totaling 71 mm (2.8 in) over 8 days, adding a touch of humidity at 69% that keeps the atmosphere lively. Whether you're enjoying outdoor festivals or exploring local parks, July in Austin promises a dynamic blend of sun and occasional showers.
In July, Austin, United States, experiences some of its hottest temperatures of the year. The month opens with minimum temperatures around 17°C (64°F), providing a warm start, while the average temperature climbs to a sweltering 29°C (85°F). However, it’s not just warmth that defines July; the peaks can soar up to an impressive 42°C (108°F), making it a month where staying cool is a top priority. This trend of rising temperatures is consistent from previous months, with July continuing the upward trajectory established in June, where the max reached 38°C (101°F). As summer reaches its zenith, Austin's vibrant atmosphere invites locals and visitors alike to embrace the heat with outdoor activities, all while keeping an eye on hydration and shade.
In July, Austin experiences a moderate level of rainfall, with 71 mm (2.8 in) accumulating over 8 days. This amount reflects a slight decrease compared to the previous month, June, which saw 98 mm (3.8 in), but aligns closely with the overall trend of increasing precipitation as summer approaches. While July's rainfall is lower than the more robust deluges of May, it remains significant enough to contribute to Austin's lush landscapes. Notably, the city begins to see a surge in precipitation as it transitions into August, with an anticipated rise to 118 mm (4.6 in), suggesting that this mid-summer month serves as a precursor to the more intense rains later in the season. Overall, July stands as a benchmark of consistency, capturing the balance between the wetter spring months and the impending summer storms.
In Austin, Texas, July marks a noticeable dip in humidity, with levels dropping to 69%, the lowest of the year. This shift contrasts sharply with the higher humidity experienced in the earlier months, particularly May, which soars to 82%. Following a pattern of relatively stable humidity through spring and early summer, July serves as a transitional month leading into the drier conditions of August at 63%. This trend reflects the typical climate rhythm in Austin, where summer beginnings boast higher moisture, easing as the season progresses, ultimately paving the way for cooler, more comfortable autumn months ahead.
In July, Austin experiences a peak UV Index of 12, maintaining its status in the extreme exposure category, similar to June. The high UV levels necessitate caution, as the burn time is just 10 minutes, reflecting the intense summer sun. Notably, this month sits at the pinnacle of the yearly UV index spectrum, following a trend of escalating levels seen from January through June. As summer unfolds, it’s crucial for residents and visitors to protect their skin, especially considering that August will see a slight decrease to an index of 11, but will still require vigilant sun protection. For detailed insights on UV exposure throughout the year, check the Austin UV Index.
UV Risk Categories
In July, Austin basks in a spectacular 350 hours of sunshine, making it the sunniest month of the year. This vibrant summer month stands out against a backdrop of increasing daylight during the spring, where hours gradually climbed from 231 in March to a whopping 332 in June. Following the peak in July, the sunshine begins to taper off slightly with 328 hours in August and 276 hours in September, hinting at the arrival of fall. The long, sunny days not only encourage outdoor activities but also provide a beautiful backdrop for Austin's lively festivals and events, solidifying its reputation as a sunny, vibrant city during the peak of summer.
In Austin, Texas, the summer month of July sees a notable decline in the likelihood of sunny weather, with the chance of sunshine dropping to just 33%. This trend stands in sharp contrast to the sunnier months of January and September, where the chances soar to 58% and 59%, respectively. As the year progresses, the transition from spring to summer typically brings a dip in clear skies, evident in May and June, which also exhibit lower probabilities of sun. What remains consistent is the city's characteristically sunny late fall and early winter months, showcasing a seasonal rhythm where sunny days dominate the latter part of the year.
In July, Austin experiences about 13 hours of daylight, continuing a trend set in the previous months. As the peak of summer, this month marks a slight decline from June's 14 hours, suggesting that while the days are still long, the gradual shift towards shorter daylight is beginning. This decrease continues into August, where daylight remains constant at 13 hours, before tapering off as the year progresses into fall. Notably, the year begins with shorter days in January, only gradually increasing until the summer solstice, reinforcing a natural rhythm in daylight that reflects the changing seasons.
In July, Austin experiences its calmest winds of the year, with average speeds dwindling to 2.6 m/s (6 mph). This marks a notable decline from the breezier spring months, where winds consistently hover above 4 m/s from January to April. Even as summer days peak, the gentle winds add a soothing touch to the sweltering heat, creating a contrast that invites outdoor relaxation. Interestingly, the wind speed remains steady through August and September, suggesting that the tranquil summer atmosphere lingers a bit longer before transitioning into the more blustery autumn months. This trend highlights the unique character of Austin's summer, where the lower wind speeds complement the vibrant cultural scene, allowing for leisurely pursuits amid the warm temperatures.
The weather in Austin 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 Austin and find detailed weather information for every month.
July and January present stark contrasts in weather. July boasts warm temperatures, with an average of 29°C (85°F) and highs reaching up to 42°C (108°F), accompanied by a relatively high humidity of 69%. Rainfall occurs on about 8 days, totaling 71 mm (2.8 in). In contrast, January experiences much cooler conditions, with an average temperature of 11°C (52°F) and lows dipping to -8°C (17°F). While it is also wet, precipitation is slightly lower at 49 mm (1.9 in) over 6 days, and humidity is higher at 78%. For more details, you can check Austin weather in January.
July and February present stark contrasts in weather. In July, temperatures soar with a minimum of 17°C (64°F) and an average of 29°C (85°F), peaking at a scorching 42°C (108°F), accompanied by high humidity at 69%. The month experiences around 71 mm (2.8 in) of precipitation over approximately 8 days. In contrast, February is characterized by much cooler conditions, with a minimum temperature of -15°C (5°F) and an average of 12°C (54°F), reaching a maximum of 31°C (88°F). This month sees slightly lower precipitation at 58 mm (2.3 in) across 9 days, while humidity rises to 78%. For more insights on February weather, check out Austin weather in February.
July and March present stark contrasts in weather patterns. In July, temperatures soar with a minimum of 17°C (64°F) and an average high reaching 42°C (108°F), making it one of the hottest months of the year, while humidity hovers around 69%. Conversely, March offers a much cooler climate, with temperatures ranging from a chilly -3°C (26°F) at night to a comfortable average of 18°C (64°F) during the day. Although both months experience similar precipitation levels—71 mm (2.8 in) in July and 69 mm (2.7 in) in March—March has slightly more rainy days, totaling 10 compared to July's 8. To explore more about the weather in March, check out Austin weather in March.
When comparing the weather in July to that of April, there are notable differences in temperature and humidity. July is significantly warmer, with an average temperature of 29°C (85°F) and maximum highs reaching up to 42°C (108°F), contrasting sharply with April's milder average of 20°C (69°F) and maximums of 35°C (96°F). Additionally, July tends to be more humid, averaging 69%, while April has a slightly higher humidity of 78%. Precipitation also differs, with July experiencing 71 mm (2.8 in) over 8 days and April receiving 90 mm (3.5 in) over 9 days. For more detailed insights on April weather, you can check Austin weather in April.
When comparing the weather in July and May, July presents significantly warmer temperatures, with minimums around 17°C (64°F) and average highs reaching 29°C (85°F), culminating in peaks of 42°C (108°F). In contrast, May’s cooler temperatures range from a minimum of 11°C (51°F) to an average of 25°C (77°F), with maximums hitting 37°C (99°F). Additionally, July experiences less precipitation, totaling 71 mm (2.8 in) over 8 days, compared to May's heavier rainfall of 155 mm (6.1 in) over 13 days. Humidity levels are also lower in July at 69%, in comparison to May's higher humidity of 82%. For a more detailed look at May's conditions, check out Austin weather in May.
In comparing the weather of July and June, July tends to be slightly hotter, with average temperatures reaching up to 29°C (85°F) and a maximum of 42°C (108°F), while June has an average temperature of 28°C (82°F) and a peak of 38°C (101°F). Precipitation also decreases in July, with only 71 mm (2.8 in) over 8 days, compared to June's 98 mm (3.8 in) over 10 days. Additionally, humidity levels are lower in July at 69%, compared to June’s 78%. For more detailed insights, you can visit Austin weather in June.
In comparing the weather between July and August, July experiences slightly hotter conditions, with average temperatures reaching 29°C (85°F) and a maximum of 42°C (108°F). In contrast, August sees a mild increase in the average temperature, settling at 30°C (86°F), but with a slightly lower maximum of 41°C (105°F). Precipitation is notably higher in August, totaling 118 mm (4.6 inches) over 7 days compared to July's 71 mm (2.8 inches) over 8 days. Humidity levels also show a decrease from 69% in July to 63% in August, providing a slightly more comfortable feel as summer progresses. For more details on specific conditions, check out Austin weather in August.
July and September present distinct shifts in weather patterns. In July, temperatures soar with minimums around 17°C (64°F) and maximums peaking at a scorching 42°C (108°F), averaging a warm 29°C (85°F). This month also sees about 71 mm (2.8 in) of precipitation over 8 days, combined with a relatively high humidity level of 69%. In contrast, September experiences cooler mornings with a minimum of 11°C (52°F) and a maximum reaching 38°C (101°F), averaging a comfortable 27°C (80°F). Precipitation increases to 113 mm (4.5 in) over 11 days, while humidity slightly drops to 66%. For a closer look at what to expect, check out Austin weather in September.
In comparing the weather of July and October, we can see a significant shift in temperatures and conditions. July boasts a much warmer climate, with average temperatures soaring to 29°C (85°F) and maximums reaching up to 42°C (108°F), accompanied by a relative humidity of 69%. In contrast, October brings a cooler atmosphere, with average temperatures dropping to 21°C (71°F) and minimums hitting a chilly 3°C (37°F). While October's precipitation increases slightly to 95 mm (3.7 in) over 9 days, July typically experiences less rainfall at 71 mm (2.8 in) across 8 days. For a more detailed look at seasonal changes, check out Austin weather in October.
July and November showcase contrasting weather patterns. In July, the temperatures soar with an average of 29°C (85°F), peaking at a scorching 42°C (108°F), accompanied by humid conditions at 69%. This month experiences 71 mm (2.8 in) of precipitation over about 8 days. In stark contrast, November brings cooler temperatures, with an average of 15°C (60°F) and a maximum of 30°C (86°F). The colder month sees temperatures dipping as low as -3°C (26°F) and has a higher humidity level at 84%, while precipitation is slightly lower at 52 mm (2.0 in) over 6 days. For more details on the climate, you can visit Austin weather in November.
The weather in July and December presents a stark contrast. July is characterized by much warmer temperatures, with averages around 29°C (85°F) and highs reaching up to 42°C (108°F), accompanied by moderate humidity levels of 69%. Conversely, December sees much cooler conditions, with average temperatures dropping to 13°C (55°F) and lows plummeting to -3°C (27°F). Despite slightly higher precipitation levels in December (78 mm or 3.1 in), rain occurs over fewer days compared to July, which experiences 71 mm (2.8 in) spread across 8 days. The increased humidity in December at 87% adds to the chill, making it feel colder. For more details about December weather, you can check Austin weather in December.
As the peak of summer in Austin, July brings intense heat with soaring temperatures that can reach a maximum of 42°C (108°F), making it the hottest month of the year. In contrast to other months, the average temperature settles around a warm 29°C (85°F), while the cooler evenings offer a slight respite with minimum temperatures around 17°C (64°F). July also showcases a unique blend of humidity at 69% and occasional rainfall, amounting to 71 mm (2.8 in) over about 8 days. This combination of heat and moisture creates an atmosphere ripe for typical summer activities and vibrant nightlife. For a deeper dive into the yearly weather patterns that shape Austin’s climate, visit Austin Climate.