July Weather in Rhondda, United Kingdom

Last updated: March 17, 2025

In July, Rhondda, United Kingdom, experiences a delightful mix of summer warmth and typical Welsh precipitation. With a maximum temperature soaring to 28°C (82°F) and an average of 16°C (61°F), the month offers pleasant days perfect for outdoor activities. However, visitors should be prepared for the occasional rain, as 93 mm (3.7 in) of precipitation falls over approximately 13 days, contributing to a humidity level of around 70%. This combination of warmth and moisture creates a dynamic climate, making July an intriguing yet variable month in Rhondda's weather narrative.

July Temperature in Rhondda

In Rhondda, United Kingdom, July marks the peak of summer, bringing a delightful warmth that contrasts sharply with the icy grip of winter months. With minimum temperatures averaging around 6°C (42°F) and maximums hitting 28°C (82°F), the month signifies a significant upswing from the cooler early summer weeks. The average temperature sits around a comfortable 16°C (61°F), making it an inviting time for outdoor activities and exploring the vibrant local scenery. As the countryside flourishes under the sun, July's warm embrace encourages a sense of rejuvenation and adventure, seamlessly bridging the lush, verdant landscapes of spring with the fleeting warmth of summer’s end.

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

The chart illustrates July temperature patterns in Rhondda, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec404143475258615956514543
Data source: Temperature data for Rhondda 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 Rhondda

In July, Rhondda, United Kingdom experiences a modest precipitation level of 93 mm (3.7 in), which aligns closely with June's rainfall, indicating a relatively consistent pattern as summer unfolds. Rain graces the valley across 13 days, providing a refreshing balance to the warmer temperatures of the season. This month serves as a transition, with precipitation slightly lower than the wetter months that precede it, yet still robust enough to maintain the lush greenery characteristic of the region. As the summer peaks, July’s rainfall prepares the landscape for the more substantial deluges of August, reflecting a typical pattern in Rhondda where rainfall persists throughout the warmer months.

July Precipitation Trends in Rhondda

The chart displays monthly precipitation patterns in Rhondda, 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.
JanFebMarAprMayJunJulAugSepOctNovDec821241116493919311492143117144
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Rhondda

In Rhondda, United Kingdom, July brings a noticeable dip in humidity, with levels dropping to 70%, the lowest point of the year. This marks a significant shift from the early months when humidity consistently hovers around the 88% mark in January and February. As spring transitions into summer, humidity gradually decreases, reaching 80% in both May and June. Following the July low, humidity begins to rise again, peaking at 89% by October, hinting at the return of more typical autumn conditions. Such trends reflect the region's distinct seasonal patterns, where July offers a brief respite from the otherwise damp climate, inviting a more comfortable outdoor experience.

July Average Humidity in Rhondda

This chart illustrates the average monthly humidity levels in Rhondda, 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 Rhondda

In July, the UV Index in Rhondda, United Kingdom, remains at a sharp 8, classifying it in the very high exposure category, alongside June. This signifies a continued surge in solar intensity during the summer months, with the potential for skin burn in as little as 15 minutes. The elevation in UV levels compared to earlier months highlights a clear trend: as spring fades into summer, residents should be vigilant about sun protection. With burning times significantly decreasing from 25 minutes in May to just 15 minutes in both June and July, it’s critical to stay proactive under the sun. For more detailed insights into UV trends throughout the year, visit Rhondda UV Index.

Maximum UV Index Levels in Rhondda for July

The chart shows the monthly maximum UV Index (UVI) for Rhondda 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: Rhondda 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 Rhondda

July shines as the peak of sunshine in Rhondda, United Kingdom, boasting an impressive 410 hours of sunlight. This vibrant month continues the upward trend of increasing daylight that begins in the winter months, where only 87 hours in January barely warms the soul. As spring unfolds, hours of sunshine surge, reaching 393 hours in May, hinting at the approaching summer bliss. While June offers a delightful 373 hours, it is July that truly sets the stage for those long, sun-filled days, paving the way for the slightly diminished yet still significant 362 hours in August. This trend not only reflects the changing seasons but also highlights the delightful allure of summer in Rhondda, inviting locals and visitors alike to revel in the warmth and brightness.

Monthly Sunshine Duration in Rhondda: July Highlighted

The July sunshine duration represents the total number of hours Rhondda 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.
JanFebMarAprMayJunJulAugSepOctNovDec87h142h205h320h393h373h410h362h296h233h128h104h
Data source: Rhondda July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Rhondda During July

July in Rhondda, United Kingdom, offers a moderately optimistic chance of sun at 36%, marking it as one of the brighter months of the year. This is a notable rise from April's 51%, after which the sunniest days tend to dwindle. As summer peaks, the likelihood of sunny weather in July is significantly higher than during the drearier months of January and February, where chances hover below 20%. Interestingly, while expectations for sunshine are relatively higher in July, they align closely with the modest levels seen in May and June, suggesting that while you might enjoy warmer and longer days, the sun's presence can still be quite elusive. Overall, July stands out as a month where the chance of enjoying sunny weather becomes more probable, providing a glimmer of hope for outdoor enthusiasts and relaxation seekers alike.

Percentage of Sunny Days in July in Rhondda

The chart illustrates the percentage of sunny days in Rhondda 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 Rhondda experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%19%25%51%28%25%36%25%23%17%27%17%
Data source: Rhondda July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Rhondda in July

In Rhondda, United Kingdom, July shines as one of the peak months for daylight, basking in 16 hours of sunlight. This remarkable duration mirrors June's brightness but marks the zenith of summer, heralding long, warm days ideal for outdoor activities. As the year progresses, there’s a noticeable increase in daylight from January's 8 hours to July's abundant hours, showcasing nature's transition from the chill of winter to the vibrancy of summer. However, as July gives way to August, the daylight begins to taper off, dropping to 14 hours. This trend underscores the slow but steady march towards autumn, contrasting the sun-drenched revelry of mid-summer with the impending shorter days of the season ahead.

Average Daylight Hours in Rhondda for July

The chart illustrates the variation in daylight duration in Rhondda throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 22m9h 57m11h 55m13h 55m15h 40m16h 34m16h 5m14h 31m12h 35m10h 35m8h 48m7h 51m
Data source: Rhondda daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Rhondda

In July, the Rhondda region experiences its calmest winds of the year, with an average speed dipping to just 2.9 m/s (6 mph). This gentle breeze marks a departure from the slightly higher gusts typically seen in the spring and early summer months, where values hovered around 4 m/s. As the year progresses, July's tranquil winds stand in stark contrast to the more spirited gales of winter, peaking at 5.1 m/s (11 mph) in February. This seasonal shift highlights the Rhondda's transition to a quieter summer atmosphere, providing a serene backdrop for outdoor activities amidst the lush greenery. While the approach of August brings a slight uptick in wind speed, July remains a notably calm interlude in the region's yearly climatic rhythm.

Average July Wind Speed in Rhondda

The chart displays monthly wind speed patterns in Rhondda, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.25.14.43.34.13.12.9 m/s3.63.14.43.64.7
Data source: Rhondda July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Rhondda Compares to Other Months

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

In July, the weather is notably warmer, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 28°C (82°F) and an average of 16°C (61°F). In contrast, January brings much colder conditions, with temperatures dropping to a minimum of -6°C (22°F) and only reaching a maximum of 13°C (55°F); the average temperature lingers around 4°C (40°F). While July experiences more rainfall at 93 mm (3.7 in) over approximately 13 days, January sees slightly less precipitation at 82 mm (3.2 in) but with higher humidity at 88%. For more details about January's weather, you can visit Rhondda weather in January.

When comparing the weather in July and February, it's evident that the two months present strikingly different climates. July enjoys milder temperatures, ranging from a minimum of 6°C (42°F) to a maximum of 28°C (82°F) with an average of 16°C (61°F), accompanied by a moderate amount of rainfall at 93 mm (3.7 in) over 13 days and a relative humidity of 70%. In contrast, February is significantly colder, with temperatures that dip as low as -5°C (23°F) and max out at 16°C (60°F), averaging only 5°C (42°F). Additionally, February experiences higher precipitation levels of 124 mm (4.9 in) over 16 days, and with humidity soaring to 88%, it often feels much chillier. For more insights on February's weather specifics, you can check Rhondda weather in February.

In comparing the weather between July and March, July tends to be significantly warmer with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 28°C (82°F), averaging around 16°C (61°F). In contrast, March experiences cooler temperatures, with a minimum of -7°C (19°F) and a maximum of 19°C (66°F), averaging only 6°C (43°F). While July sees an average of 93 mm (3.7 in) of precipitation over 13 days, March is slightly wetter with 111 mm (4.4 in) of precipitation spread across 17 days. Humidity levels are also higher in March at 86%, compared to 70% in July, contributing to a more crisp and damp early spring atmosphere. For more details, check out Rhondda weather in March.

When comparing the weather in July and April, July clearly emerges as the warmer month. With minimum temperatures of 6°C (42°F) and an average of 16°C (61°F), it offers a stark contrast to April’s lows, which can drop to -4°C (26°F). While both months experience some precipitation, July sees more rainfall at 93 mm (3.7 in) over 13 days compared to April's 64 mm (2.5 in) over just 10 days. Additionally, April tends to be more humid, with a humidity level of 84% compared to July's 70%. For more detailed information, you can check Rhondda weather in April.

In comparing the weather of July and May, we see distinct differences in temperature and humidity levels. July experiences milder temperatures with a minimum of 6°C (42°F) and an average of 16°C (61°F), peaking at a warm 28°C (82°F). In contrast, May has cooler temperatures, ranging from a minimum of -1°C (31°F) to a maximum of 25°C (77°F), with an average temperature of 11°C (52°F). Interestingly, both months receive the same amount of precipitation—93 mm (3.7 in) over 13 days; however, humidity is slightly lower in July at 70% compared to a higher 80% in May. For more details about May's weather, you can check Rhondda weather in May.

In comparing the weather of July and June, both months showcase a similar maximum temperature of 28°C (82°F), providing warm days for outdoor activities. However, July tends to be slightly warmer on average with an average temperature of 16°C (61°F) compared to June's average of 14°C (58°F). Precipitation levels are quite similar, with July receiving 93 mm (3.7 in) over 13 days, just slightly more than June's 91 mm (3.6 in) across 15 days. Interestingly, July has a lower humidity level at 70%, compared to June's 80%, contributing to a more comfortable feeling during the warmer days. For more detailed information, you can refer to Rhondda weather in June.

In comparing the weather of July and August, July tends to be slightly warmer, with an average temperature of 16°C (61°F) compared to August's 15°C (60°F). Both months experience similar maximum temperatures, around 28°C (82°F to 83°F), but July has a higher minimum temperature of 6°C (42°F) compared to August's 5°C (42°F). However, August sees increased precipitation, with a total of 114 mm (4.5 in) over 17 days, in contrast to July's 93 mm (3.7 in) over 13 days. The humidity also rises slightly in August to 73%, up from July's 70%. For more detailed information about August weather, you can check Rhondda weather in August.

In July, temperatures range from a minimum of 6°C (42°F) to a maximum of 28°C (82°F), with an average of 16°C (61°F). The month experiences around 93 mm (3.7 in) of precipitation over 13 days, with humidity levels sitting at 70%. In contrast, September sees cooler temperatures, with a minimum of 2°C (36°F) and a maximum of 27°C (81°F), averaging 13°C (56°F). Precipitation remains similar at 92 mm (3.6 in), also over 13 days, but humidity increases slightly to 79%. For more detailed insights on September weather, you can check Rhondda weather in September.

In July, the weather tends to be pleasantly warm, with average temperatures reaching around 16°C (61°F) and highs of 28°C (82°F). However, it also experiences considerable humidity at 70% and some precipitation, totaling 93 mm (3.7 in) over approximately 13 days. In contrast, October sees a significant drop in temperatures, with averages around 10°C (51°F) and maximums of 21°C (70°F). The month is also wetter, with an average of 143 mm (5.6 in) of rainfall spread over about 15 days and a higher humidity level of 89%. For a detailed look at October weather patterns, you can visit Rhondda weather in October.

In July, the weather is generally mild with temperatures ranging from a minimum of 6°C (42°F) to a comfortable maximum of 28°C (82°F), and average humidity at 70%. Despite this warmth, July sees about 93 mm (3.7 in) of precipitation over approximately 13 days. In contrast, November brings much colder temperatures, with a minimum of -3°C (26°F) and a maximum of only 15°C (59°F), averaging 7°C (45°F). The month is wetter, experiencing 117 mm (4.6 in) of rainfall spread over 16 days, and a higher humidity level at 90%. For more details, you can check out Rhondda weather in November.

July and December present stark contrasts in weather conditions. In July, temperatures range from a mild 6°C (42°F) to a warm 28°C (82°F), with an average of 16°C (61°F), and the month experiences about 93 mm (3.7 in) of precipitation over 13 days. Humidity levels hover around 70%, creating a balmy summer atmosphere. Conversely, December sees much colder temperatures, with a minimum of -6°C (21°F), an average of 6°C (43°F), and a maximum of just 12°C (54°F). This winter month is wetter, with precipitation totaling 144 mm (5.7 in) over 18 days and a higher humidity level of 89%. For more details on December weather, you can explore Rhondda weather in December.

Compare Rhondda's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Rhondda

In July, Rhondda experiences a delightful shift in weather compared to other months, showcasing warmer temperatures with highs reaching up to 28°C (82°F) and a pleasant average of 16°C (61°F). Although there's an increase in humidity at around 70%, the warmth invites outdoor activities, making it a favored month for residents and visitors alike. However, July is not without its share of rain, recording precipitation across 13 days that totals 93 mm (3.7 in). This mixture of sun and occasional showers sets July apart, reflecting the region's unique climate patterns. For a deeper understanding of the yearly changes, explore more at Rhondda Climate.