July Weather in Granbury, United States

Last updated: February 24, 2025

In July, Granbury experiences hot and humid weather, with maximum temperatures soaring up to 43°C (109°F) and an average of 30°C (86°F). The nights offer some respite, with minimum temperatures around 18°C (65°F). Despite the scorching heat, residents and visitors can expect light rainfall, totaling approximately 38 mm (1.5 in) over about 7 days, contributing to the 75% humidity that characterizes this summer month. This blend of high temperatures and humidity creates a tropical feel, making it essential for locals and travelers to stay hydrated and take precautions against the heat.

July Temperature in Granbury

In Granbury, Texas, July brings the peak of summer heat, with temperatures reaching a striking maximum of 43°C (109°F). The month starts with a comfortable minimum of 18°C (65°F) and sees an average of 30°C (86°F), making it one of the warmest periods of the year. This uptick in temperatures follows a steady rise from June, where the mercury already flirted with 39°C (103°F). The trend reflects a clear transition from the cooler months, where January’s chilling lows of -12°C (12°F) seem a distant memory. As the summer days stretch longer, Granbury experiences a vibrant climate, perfect for outdoor activities—provided you're prepared to beat the heat!

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

The chart illustrates July temperature patterns in Granbury, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec474961667582868579685752
Data source: Temperature data for Granbury 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 Granbury

In July, Granbury experiences a notable dip in precipitation, receiving only 38 mm (1.5 in) of rain over 7 days. This is a marked decrease compared to the wetter months preceding it, particularly May, which saw the highest rainfall of 127 mm (5.0 in). Interestingly, July's drier conditions signal the start of a trend towards slightly more moderate rainfall as summer progresses, with August returning to more typical levels at 84 mm (3.3 in). Overall, while July may be less rainy, the warm Texas climate ensures that the days remain vibrant and sunny, providing plenty of opportunities for outdoor activities amid the occasional summer shower.

July Precipitation Trends in Granbury

The chart displays monthly precipitation patterns in Granbury, 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.
JanFebMarAprMayJunJulAugSepOctNovDec44798490127823884761214446
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

July Humidity in Granbury

In Granbury, United States, the humidity during July averages around 75%, reflecting a slight dip from the high levels observed in the preceding months of May and June, both reaching 80%. This trend is typical as the summer peaks, where humidity often rises earlier in the season, giving way to a more comfortable July before it significantly decreases in August to 67%. Such fluctuations in humidity showcase the region's transition from the intense warmth of early summer to the milder conditions of late summer and early fall. Overall, these levels illustrate a dynamic climate, balancing between the sultry heat and the refreshing changes that follow.

July Average Humidity in Granbury

This chart illustrates the average monthly humidity levels in Granbury, 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.
JanFebMarAprMayJunJulAugSepOctNovDec77%76%74%75%80%80%75%67%64%70%82%85%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Granbury

In July, the UV Index in Granbury remains at a striking 11, categorizing the exposure as extreme and resulting in a burn time of just 10 minutes. This trend mirrors the preceding months of May and June, which also featured an extreme UV index, showcasing a significant increase in solar intensity as summer reaches its peak. Following the sharp rise from January's moderate index of 4, the data clearly illustrates how UV exposure escalates dramatically during the summer months. As August rolls in, residents can expect those intense conditions to persist, underlining the importance of sun safety measures during this time. For more detailed information, visit Granbury UV Index.

Maximum UV Index Levels in Granbury for July

The chart shows the monthly maximum UV Index (UVI) for Granbury 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.
JanFebMarAprMayJunJulAugSepOctNovDec478101111111110864
Data source: Granbury 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 Granbury

In July, Granbury basks in the glow of an impressive 361 hours of sunshine, marking the peak of summer radiance. This surge is part of a broader trend of increasing daylight hours from the start of the year, where January sees only 177 hours, gradually escalating to the sun-drenched days of mid-summer. Following July, the sunny disposition begins to wane as August receives 333 hours, a gentle tapering that continues into September and beyond. The progression hints at the warm embrace of summer giving way to the mellower tones of fall, making July a shining highlight of Granbury’s climatic tapestry.

Monthly Sunshine Duration in Granbury: July Highlighted

The July sunshine duration represents the total number of hours Granbury 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.
JanFebMarAprMayJunJulAugSepOctNovDec177h181h250h261h286h345h361h333h282h268h237h228h
Data source: Granbury July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Granbury During July

In Granbury, Texas, July showcases a 53% chance of sunny weather, aligning perfectly with the trend of fluctuating sunshine throughout the year. Interestingly, this month sits between June, which experiences a 48% chance, and August, where the sun shines a bit brighter at 61%. The overall pattern reveals a summer peak, with sunny probabilities rising from the cooler months of winter and spring, particularly highlighted in September with a notable 70% chance. This indicates a gradual transition to more sun-soaked days as the year progresses, making July an inviting time for outdoor activities in Granbury.

Percentage of Sunny Days in July in Granbury

The chart illustrates the percentage of sunny days in Granbury 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 Granbury experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec53%48%61%42%30%49%53%61%70%69%65%54%
Data source: Granbury July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Granbury in July

In Granbury, United States, the month of July boasts an impressive 14 hours of daylight, maintaining the peak brightness established in June. This extended daylight period not only enhances the summer atmosphere but also invites a wealth of outdoor activities. As the year progresses from the waning days of winter in January with just 10 hours of daylight, the trend clearly illustrates a gradual increase leading to the summer months. Following July, daylight gradually begins to decrease, with August slightly dropping to 13 hours, hinting at the transition towards fall. This rhythmic ebb and flow of daylight highlights Granbury's seasonal charm, offering residents and visitors alike a vibrant summer experience before the shorter days of autumn set in.

Average Daylight Hours in Granbury for July

The chart illustrates the variation in daylight duration in Granbury throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 16m11h 1m12h12h 59m13h 49m14h 13m14h13h 16m12h 19m11h 19m10h 28m10h 2m
Data source: Granbury daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Granbury

In July, Granbury experiences its calmest winds of the year, with an average speed of just 2.9 m/s (6 mph). This gentle breeze stands in stark contrast to the earlier months, where winds gradually increased from 3.8 m/s in January to a peak of 5.0 m/s in March. Following this early spring peak, wind speeds take a noticeable dip in June and continue to linger at their lowest levels through July. As summer unfolds, the transition to slightly breezier conditions begins in August, hinting at a return to more invigorating winds as the seasons change. This pattern reflects a typical summer slowdown in Granbury's air currents, creating a serene atmosphere perfect for outdoor activities.

Average July Wind Speed in Granbury

The chart displays monthly wind speed patterns in Granbury, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.84.45.04.53.83.32.9 m/s3.32.94.03.84.0
Data source: Granbury July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Granbury Compares to Other Months

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

When comparing the weather in July and January, the differences are striking. July boasts a warm average temperature of 30°C (86°F), with highs reaching a scorching 43°C (109°F), while January experiences much cooler conditions, with an average of just 8°C (47°F) and a maximum of 27°C (82°F). Precipitation levels are relatively similar, with July receiving 38 mm (1.5 in) over about 7 days and January seeing slightly more at 44 mm (1.7 in) over 6 days. Both months exhibit high humidity, with July at 75% and January slightly higher at 77%. For more specific details about January weather, you can check Granbury weather in January.

July and February present a stark contrast in weather patterns. July boasts an average temperature of 30°C (86°F), with a minimum of 18°C (65°F) and a maximum reaching a scorching 43°C (109°F). Despite the heat, it sees relatively low precipitation at 38 mm (1.5 in) over 7 days and a humidity level of 75%. In contrast, February experiences much colder conditions, with an average of 10°C (49°F) and temperatures plummeting to a minimum of -18°C (-1°F) while peaking at 32°C (90°F). This month also brings substantial precipitation, totaling 79 mm (3.1 in) over the same 7 days, combined with a slightly higher humidity of 76%. For more insights on February weather, visit Granbury weather in February.

July and March display stark contrasts in weather patterns. In July, temperatures soar with an average of 30°C (86°F) and a maximum reaching up to 43°C (109°F), coupled with high humidity at 75%. However, precipitation is relatively low at 38 mm (1.5 in) over 7 days. In contrast, March is much cooler, featuring an average temperature of 16°C (61°F) and a minimum that can drop to -6°C (21°F). Despite the milder temperatures, March experiences more precipitation, totaling 84 mm (3.3 in) across 9 days, while humidity remains slightly lower at 74%. For a detailed look at the weather in March, you can visit Granbury weather in March.

In comparing the weather between April and July, significant differences emerge in both temperature and precipitation patterns. July experiences much warmer conditions, with average temperatures soaring to 30°C (86°F) and maximums reaching up to 43°C (109°F). In contrast, April's temperatures are much cooler, with an average of 19°C (66°F) and a maximum of 35°C (96°F). Additionally, April sees heavier rainfall, with precipitation totaling 90 mm (3.5 in) across 8 days, compared to July's drier conditions where only 38 mm (1.5 in) falls over 7 days. Interestingly, both months share a similar humidity level of 75%, contributing to a warm and muggy feel in July and a fresh yet cool atmosphere in April. For more details, you can check Granbury weather in April.

When comparing the weather of July and May, we see significant differences in temperature and precipitation. July boasts a much warmer temperature range, with minimums of 18°C (65°F), average highs reaching up to 30°C (86°F), and maximums hitting a blistering 43°C (109°F). In contrast, May experiences cooler temperatures, with a minimum of 6°C (44°F), an average of 24°C (75°F), and a maximum of 37°C (98°F).

However, May sees considerably more rainfall, with 127 mm (5.0 in) of precipitation over 11 days, compared to July's 38 mm (1.5 in) over just 7 days. Additionally, while both months have high humidity, May is slightly more humid at 80% compared to July's 75%. For a closer look at weather patterns in May, you can refer to Granbury weather in May.

In comparing the weather of June and July, July typically experiences higher temperatures, with an average of 30°C (86°F) compared to June's 28°C (82°F). The maximum temperature in July can reach up to 43°C (109°F), making it generally hotter than June's peak of 39°C (103°F). However, June sees more precipitation, accumulating 82 mm (3.2 in) over 8 days, while July has only 38 mm (1.5 in) over 7 days, resulting in a drier month. Humidity levels are relatively high in both months, hovering around 75% in July and 80% in June, which can make the heat feel more intense. For a more detailed look at June's weather, you can refer to Granbury weather in June.

July and August offer similar weather patterns, but there are some notable differences. In July, temperatures range from a minimum of 18°C (65°F) to a maximum of 43°C (109°F), with an average of 30°C (86°F). The month sees a total precipitation of 38 mm (1.5 in) over 7 days, accompanied by high humidity levels of 75%. In contrast, August features slightly cooler temperatures, with a minimum of 19°C (67°F) and a maximum of 41°C (106°F), averaging 29°C (85°F). However, it receives more rainfall, totaling 84 mm (3.3 in) over the same number of days, while humidity decreases to 67%. For more detailed insights, you can check out Granbury weather in August.

In July, temperatures soar with a minimum of 18°C (65°F) and an average high of 30°C (86°F), peaking at a scorching 43°C (109°F). The month experiences relatively high humidity at 75%, along with moderate rainfall totaling 38 mm (1.5 in) over 7 days. In contrast, September brings cooler temperatures, with a minimum of 9°C (49°F) and an average high of 26°C (79°F), while still reaching up to 38°C (101°F). This month sees increased precipitation, measuring 76 mm (3.0 in) over the same number of rainy days, and a drop in humidity to 64%. For more on September weather, check out Granbury weather in September.

July and October exhibit stark contrasts in weather patterns. July boasts higher temperatures, with nightly lows around 18°C (65°F) and daytime averages climbing to 30°C (86°F), peaking at a scorching 43°C (109°F). In contrast, October experiences much cooler nights with lows of just 1°C (34°F) and average daytime temperatures around 20°C (68°F), while still reaching a maximum of 36°C (98°F). Precipitation is also more pronounced in October, with 121 mm (4.8 in) of rain spread over 7 days, compared to July's 38 mm (1.5 in). Despite the increase in rainfall in October, humidity remains relatively stable at 70%, slightly lower than July's 75%. For a detailed look at the weather specifics, visit Granbury weather in October.

July and November present contrasting weather experiences. In July, temperatures soar with a minimum of 18°C (65°F), an average of 30°C (86°F), and can even reach a blistering maximum of 43°C (109°F). The month brings about 38 mm (1.5 in) of precipitation across 7 days, accompanied by a high humidity level of 75%. In stark contrast, November features much cooler temperatures, with a minimum of -5°C (23°F) and an average of 14°C (57°F), peaking at a maximum of 33°C (92°F). Rainfall slightly increases to 44 mm (1.7 in) over just 5 days, while humidity also rises to 82%. For a more detailed look at November conditions, you can check Granbury weather in November.

July and December present striking contrasts in weather. In July, temperatures soar with an average of 30°C (86°F), peaking at a sizzling 43°C (109°F), while the humidity remains high at 75%. Rainfall is relatively modest, with 38 mm (1.5 in) over about seven days. In contrast, December brings a chill, with average temperatures dropping significantly to 11°C (52°F), and even plunging to a minimum of -5°C (23°F). Despite the colder conditions, December receives slightly more precipitation at 46 mm (1.8 in) over just four days, accompanied by an increase in humidity to 85%. For more information, you can check out Granbury weather in December.

Compare Granbury's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Granbury

In July, Granbury experiences its hottest temperatures of the year, often soaring to extreme highs that can make outdoor activities challenging. With an average temperature reaching a warm 30°C (86°F) and a maximum that can top 43°C (109°F), this month is characterized by a notable increase in heat compared to the milder months preceding it. Although July sees precipitation on about seven days, the total rainfall tends to be lower than in the spring, leaving residents to cope with a humid climate that averages around 75%. For detailed insights and trends on Granbury's climate throughout the year, visit Granbury Climate.