July Weather in Barry, United Kingdom

Last updated: March 17, 2025

In July, Barry, United Kingdom experiences a delightful mix of warm weather and occasional showers. With a maximum temperature soaring to 28°C (82°F), the month offers a pleasant average of 17°C (63°F), providing the perfect backdrop for outdoor activities. However, residents and visitors should be prepared for 12 days of precipitation, accumulating to about 85 mm (3.3 in) throughout the month, accompanied by a humidity level of 70%. Whether basking in the sun or enjoying a refreshing rain shower, July in Barry showcases the charm of a quintessential British summer.

July Temperature in Barry

In Barry, United Kingdom, July serves as a delightful midpoint in the summer season, characterized by mild to warm temperatures. With minimums of 9°C (48°F) and maximums reaching up to 28°C (82°F), the month showcases an inviting average of 17°C (63°F). This marks a pleasant increase from the cooler months of early spring and late spring, as temperatures steadily rise, peaking in July before beginning a gradual decline into the autumn months. The warmth of July provides an ideal setting for outdoor activities and festivals, offering residents and visitors alike a chance to enjoy the vibrant summer atmosphere.

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

The chart illustrates July temperature patterns in Barry, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424345485460636258534745
Data source: Temperature data for Barry 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 Barry

In July, Barry, United Kingdom, experienced 85 mm (3.3 in) of precipitation, a slight increase from the preceding month, June, which saw 84 mm of rain. This pattern of moderate rainfall continues the trend observed throughout the summer, with 12 days of precipitation marking July's wetness. Comparatively, the onset of autumn is predicted to bring even heavier rains, as evident from October's historical average of 135 mm and 16 days of rainfall. Overall, July serves as a bridge between the relatively drier early summer months and the wetter spells that follow, highlighting Barry's dynamic and often unpredictable climate.

July Precipitation Trends in Barry

The chart displays monthly precipitation patterns in Barry, 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.
JanFebMarAprMayJunJulAugSepOctNovDec751019857798485978113599130
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Barry

In July, Barry, United Kingdom, experiences a noticeable dip in humidity, averaging around 70%. This reduction marks a transition from the consistently high levels observed in the early months of the year, where humidity hovers around 88% in January and February before gradually decreasing to 80% in June. The warm summer month offers a welcome relief from the dampness of spring, setting the stage for slightly higher humidity levels again in August at 73%. Overall, July stands out as one of the driest months, signaling a shift in the weather patterns as the year progresses.

July Average Humidity in Barry

This chart illustrates the average monthly humidity levels in Barry, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%80%80%70%73%79%89%90%89%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Barry

In Barry, July marks one of the year's peak times for sun exposure, featuring a UV Index of 8, categorized as very high. This trend is consistent with June, indicating that as summer progresses, the need for sun protection becomes increasingly critical. With a burn time of just 15 minutes, it's essential to stay vigilant about skin safety during this month. Comparatively, earlier months like April and May present lower indexes, where the UV levels rise from 6 to 7, suggesting that the month of July emphasizes the importance of proactive sun care strategies. As you plan your outdoor activities, keep in mind the Barry UV Index to ensure you're well-prepared for the summer sun.

Maximum UV Index Levels in Barry for July

The chart shows the monthly maximum UV Index (UVI) for Barry 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.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Barry 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 Barry

In July, Barry, United Kingdom, basks in the peak of summer, enjoying a remarkable 399 hours of sunshine—the highest of the year. This month epitomizes the seasonal trend of increasing daylight, as it follows a steady ascent from just 81 hours in January to the gradual rise evident in the late spring months. After June's 355 hours, July marks a vibrant crescendo of sunny days, providing plenty of opportunities for outdoor activities and local festivities. As the summer progresses into August, however, sunshine hours begin to decline, reminding us that while July shines brightest, the warmth of summer ebbs and flows with the changing seasons.

Monthly Sunshine Duration in Barry: July Highlighted

The July sunshine duration represents the total number of hours Barry 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.
JanFebMarAprMayJunJulAugSepOctNovDec81h134h192h303h379h355h399h345h279h224h121h100h
Data source: Barry July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Barry During July

In Barry, the likelihood of sunny weather takes a noticeable leap in July, with a 41% chance of sunshine, making it one of the brighter months of the year. This increase follows the trend seen from April to June, where sunshine probabilities fluctuate, indicating the gradual shift into the summer season. Compared to other months, July stands out as a peak moment for outdoor activities, offering a welcome contrast to the gloom of winter and early spring, when sunshine chances hover around 20-30%. As summer unfolds, it’s a great time for locals and visitors alike to embrace the sun, knowing that it shines more often during this vibrant month.

Percentage of Sunny Days in July in Barry

The chart illustrates the percentage of sunny days in Barry 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 Barry experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%23%29%52%33%27%41%30%28%21%31%20%
Data source: Barry July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Barry in July

In Barry, United Kingdom, July stands out with its generous 16 hours of daylight, matching the prior month of June. This peak in sunlight signals the height of summer, allowing residents and visitors to fully embrace outdoor activities and enjoy the vibrant natural scenery. The trend of increasing daylight begins in January with only 8 hours and gradually ascends, peaking during these summer months. As summer wanes, daylight will begin to decline, dropping to 14 hours in August and further diminishing as the year progresses. This rhythm of daylight not only marks the changing seasons but also shapes the local lifestyle, encouraging longer days filled with warmth and adventure.

Average Daylight Hours in Barry for July

The chart illustrates the variation in daylight duration in Barry throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 24m9h 58m11h 55m13h 54m15h 38m16h 32m16h 3m14h 30m12h 35m10h 36m8h 50m7h 53m
Data source: Barry daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Barry

In July, the wind in Barry, United Kingdom, tends to be at its calmest, with an average speed of just 3.4 m/s (8 mph). This subtle drop follows a moderate June, which recorded a wind speed of 3.5 m/s. As summer settles in, the overall trend reveals a transition towards lighter breezes, with the month of July being notably quieter compared to the more blustery spring months. Historically, July stands out not only for its gentle winds but also for ushering in warm summer days, inviting outdoor activities in the calm air. Looking ahead, winds pick up again in August, hinting at the varied conditions that characterize Barry's maritime climate throughout the year.

Average July Wind Speed in Barry

The chart displays monthly wind speed patterns in Barry, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.15.74.83.74.73.53.4 m/s4.23.74.84.25.3
Data source: Barry July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Barry Compares to Other Months

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

July and January present stark contrasts in weather. In July, temperatures range from a pleasant minimum of 9°C (48°F) to a maximum of 28°C (82°F), with an average of 17°C (63°F). The month sees about 85 mm (3.3 in) of precipitation over 12 days, accompanied by a moderate humidity level of 70%. In comparison, January is much colder, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 13°C (56°F), averaging just 6°C (42°F). Although it has slightly less precipitation at 75 mm (3.0 in) over the same number of days, January’s humidity is higher at 88%. For more details, visit Barry weather in January.

The weather in July is characterized by warmer temperatures, with a minimum of 9°C (48°F) and an average of 17°C (63°F), peaking at a maximum of 28°C (82°F). In contrast, February is much cooler, with temperatures ranging from a minimum of -4°C (26°F) to a maximum of 15°C (60°F) and an average of only 6°C (44°F). While July experiences moderate precipitation of 85 mm (3.3 in) over 12 days, February sees slightly higher rainfall, totaling 101 mm (4.0 in) across 14 days. Additionally, February has higher humidity levels at 88%, compared to July's 70%. For more insights regarding February weather, you can check Barry weather in February.

When comparing the weather in July and March, it’s clear that July offers significantly warmer temperatures, with averages hovering around 17°C (63°F) and a maximum of 28°C (82°F), making it a much more pleasant month for outdoor activities. In contrast, March experiences cooler temperatures, with an average of 7°C (45°F) and a maximum of only 18°C (65°F), which can feel quite chilly. Additionally, while both months see considerable precipitation, March has slightly higher rainfall (97 mm or 3.8 in) over more days (15 days) compared to July's 85 mm (3.3 in) over 12 days, indicating a wetter experience. The humidity levels are also higher in March at 86%, compared to 70% in July, contributing to a more damp and chilly atmosphere. For more detailed insights, check out Barry weather in March.

July and April present quite a contrast in weather conditions. In July, temperatures range from a minimum of 9°C (48°F) to a maximum of 28°C (82°F), with an average of 17°C (63°F). The month sees a higher precipitation of 85 mm (3.3 in) over approximately 12 days, accompanied by a humidity level of 70%. In comparison, April experiences cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 20°C (69°F), averaging at 9°C (49°F). The precipitation is lower at 57 mm (2.2 in) across 10 days, yet the humidity remains slightly higher at 84%. For a closer look at the conditions in Barry, you can check out Barry weather in April.

When comparing the weather in July and May, we can observe notable differences in temperature and humidity. July features a wider temperature range, with minimums of 9°C (48°F) and maximums reaching up to 28°C (82°F), resulting in an average temperature of 17°C (63°F). In contrast, May has milder temperatures, with a minimum of 2°C (35°F), maximums of 24°C (76°F), and an average of 12°C (54°F). While both months experience similar levels of precipitation at around 80 mm (3.1 in) for May and 85 mm (3.3 in) for July, July has a slightly lower humidity level of 70%, compared to May's 80%. For more detailed information about Barry weather in May, you can visit Barry weather in May.

In comparing the weather between June and July, both months exhibit mild temperatures, but July tends to be slightly warmer overall. The average temperature in July is 17°C (63°F), compared to June's average of 15°C (60°F). While both months experience similar maximum temperatures, with July peaking at 28°C (82°F) and June at 27°C (82°F), July's minimum temperature is a bit warmer at 9°C (48°F) versus June's 7°C (45°F). Precipitation levels are closely matched, with July seeing 85 mm (3.3 in) and June receiving 84 mm (3.3 in), each over 12 days. However, July has a slightly lower humidity level of 70%, compared to June's 80%, making July feel a bit more comfortable overall. For a more detailed look at June's weather, you can check Barry weather in June.

In comparing the weather of July and August, both months exhibit similar temperature ranges, with July offering a minimum of 9°C (48°F), an average of 17°C (63°F), and a maximum of 28°C (82°F), while August sees a minimum of 9°C (48°F), an average of 17°C (62°F), and a slightly higher maximum of 29°C (84°F). Precipitation increases in August, totaling 97 mm (3.8 in) over 13 days compared to July's 85 mm (3.3 in) over 12 days, suggesting that August can be slightly wetter. Additionally, humidity levels rise marginally from July's 70% to August's 73%. For more detailed insights, check out the weather statistics for Barry in August: Barry weather in August.

July and September present a notable contrast in weather characteristics. In July, temperatures range from a minimum of 9°C (48°F) to a maximum of 28°C (82°F), with an average of 17°C (63°F). This month experiences 85 mm (3.3 in) of precipitation over 12 days, alongside humidity levels around 70%. In comparison, September features cooler temperatures with a minimum of 4°C (40°F) and an average of 15°C (59°F), peaking at 27°C (81°F). Although slightly less precipitation occurs in September at 81 mm (3.2 in), it still spans 12 days, with humidity rising to 79%. For a closer look at September's weather specifics in Barry, you can visit Barry weather in September.

In comparing the weather between July and October, July offers a warmer experience with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 28°C (82°F), and an average temperature of 17°C (63°F). Precipitation during this month totals 85 mm (3.3 in) across about 12 days, accompanied by a humidity level of 70%. In contrast, October sees a significant drop in temperatures, starting at a minimum of 1°C (33°F) and reaching a maximum of 21°C (70°F), with an average temperature of 12°C (54°F). Rainfall increases in October, with a total of 135 mm (5.3 in) over 16 days and higher humidity at 89%. For a more detailed look at October weather, visit Barry weather in October.

July and November present contrasting weather conditions. In July, temperatures range from a mild 9°C (48°F) at night to a warm 28°C (82°F) during the day, with an average of 17°C (63°F) and relatively lower humidity at 70%. Although July receives some precipitation, averaging 85 mm (3.3 in) over about 12 days, it tends to be a more pleasant month overall. Conversely, November experiences much cooler temperatures, with nighttime lows dropping to -1°C (30°F) and daytime highs only reaching 16°C (61°F), resulting in an average of just 9°C (48°F). The month also sees higher humidity levels at 90% and more frequent rainfall, with total precipitation of 99 mm (3.9 in) spread across 15 days. For a deeper look at the weather conditions in November, you can visit Barry weather in November.

July and December present contrasting weather conditions. In July, temperatures typically range from a mild 9°C (48°F) at night to a warm 28°C (82°F) during the day, with an average of 17°C (63°F). This month sees moderate rainfall, with 85 mm (3.3 in) over approximately 12 days, and humidity levels around 70%. In stark contrast, December experiences much colder temperatures, with a minimum of -4°C (26°F) and a maximum of just 13°C (56°F), averaging at 7°C (45°F). The precipitation increases significantly to 130 mm (5.1 in) over about 17 days, accompanied by higher humidity at 89%. For more detailed weather information, you can refer to Barry weather in December.

Compare Barry's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Barry

In July, Barry experiences a delightful shift in weather compared to the rest of the year, with warmer temperatures making it a popular time for outdoor activities. The average temperature rises to a comfortable 17°C (63°F), peaking at a pleasant 28°C (82°F) during the sunniest days. However, with this warmth comes increased humidity at around 70%, contributing to the overall summer feel. While the month sees about 12 days of rain, with a total precipitation of 85 mm (3.3 in), the mix of sun and occasional showers creates a dynamic climate uniquely characteristic of July. For a deeper dive into Barry's climate trends, be sure to check out Barry Climate.