June Weather in Rhondda, United Kingdom

Last updated: March 17, 2025

In June, Rhondda, United Kingdom experiences a diverse weather pattern characterized by a maximum temperature reaching 28°C (82°F) and an average of 14°C (58°F). While the days can be warm, nighttime temperatures can dip as low as 5°C (41°F). The region sees considerable moisture, with 91 mm (3.6 in) of rainfall spread over 15 days, contributing to an average humidity level of 80%. As such, visitors and residents alike can expect a mix of warm and damp conditions, highlighting the unpredictable charm of Welsh summer weather.

June Temperature in Rhondda

In June, Rhondda, United Kingdom, welcomes the warmth of summer with temperatures that begin to rise dramatically compared to the earlier months. The minimum temperature sits comfortably at 5°C (41°F), while the average climbs to a pleasant 14°C (58°F), leading to a maximum of 28°C (82°F)—the highest of the year so far. This month marks a significant transition, as the chilly grips of winter fade away, giving way to balmy days and outdoor activities. As June unfolds, locals and visitors alike can expect a vibrant atmosphere, perfect for enjoying the stunning natural landscapes and bustling community events that characterize this time of year.

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

The chart illustrates June 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.

June Precipitation in Rhondda

June in the Rhondda, United Kingdom, typically brings a blend of moderate rainfall and sporadic sunshine, with an average precipitation of 91 mm (3.6 in) over 15 days of the month. This aligns closely with the preceding month of May, which recorded 93 mm (3.7 in), suggesting a consistency in damp conditions as spring transitions to summer. However, June's rainfall is slightly less than the heavier downpours often experienced in October and November, indicating a gradual decline in precipitation as warmer weather takes hold. Overall, while June remains relatively wet, it offers a hint of respite from the more prolonged rainy spells, making it a pivotal month for the lush landscapes that define this region.

June Precipitation Trends in Rhondda

The chart displays monthly precipitation patterns in Rhondda, with values for each month alongside June's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec821241116493919311492143117144
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Rhondda

In June, Rhondda experiences a notable shift in humidity, maintaining a consistent 80%—the same level seen in May. This slight dip from the earlier months reflects the transition into summer, as humidity levels gradually decline from the higher figures of winter and early spring, where they hovered around 88% to 86%. Following June, a further decrease occurs in July, plummeting to 70%, marking the driest month of the year. Overall, the trend illustrates Rhondda's unique climate, where humidity levels ebb and flow dramatically as the seasons change, creating a distinct rhythm throughout the year.

June Average Humidity in Rhondda

This chart illustrates the average monthly humidity levels in Rhondda, with June's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how June's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%80%80%70%73%79%89%90%89%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Rhondda

As we dive into June in Rhondda, the UV Index reaches a striking 8, categorized as very high. This is a notable peak after the gradual increase from earlier months; for instance, May's Index was already high at 7. With the burn time dropping to just 15 minutes, it's crucial to take proactive measures against sun exposure. This trend highlights the shift from moderate to high exposure throughout the spring, culminating in June's intense levels. As the summer progresses, vigilance is key—stay informed and protect your skin! For further insights, check the detailed information on the Rhondda UV Index.

Maximum UV Index Levels in Rhondda for June

The chart shows the monthly maximum UV Index (UVI) for Rhondda in June, 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 June 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.

June Sunshine in Rhondda

June in the Rhondda Valley welcomes the summer with a delightful 373 hours of sunshine, continuing the upward trend from the spring months. Following a remarkable 393 hours in May, June maintains a vibrant glow, although slightly less than its predecessor. The sun-soaked days hint at the peak of the season, with July leading the pack at 410 hours, ensuring that the lush landscapes and bustling community events bask in radiant light. As the months progress, the gradual decline in sunshine hours reminds us that while summer brings warmth, the transitional beauty of autumn awaits just around the corner.

Monthly Sunshine Duration in Rhondda: June Highlighted

The June sunshine duration represents the total number of hours Rhondda experiences direct sunlight during the month of June, excluding cloudy or obstructed periods. This chart compares the sunshine duration of June with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec87h142h205h320h393h373h410h362h296h233h128h104h
Data source: Rhondda June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Rhondda During June

In June, Rhondda, United Kingdom, experiences a 25% chance of sunny weather, aligning closely with the sunny odds seen in March and August. As spring transitions into summer, the likelihood of sunshine does not show significant improvement compared to the preceding months, most notably May, which boasts a higher chance of 28%. This modest sunshine statistic highlights a trend of fluctuating sunlight in the early summer, with July offering the best odds at 36%. So, while June may bring some sunny days, residents should still be prepared for the typical mix of UK weather.

Percentage of Sunny Days in June in Rhondda

The chart illustrates the percentage of sunny days in Rhondda throughout the year, with June 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 June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Rhondda in June

As June arrives in Rhondda, the days stretch to an enticing 16 hours of daylight, a peak that mirrors the warmth of summer. This month marks a significant increase from the 15 hours seen in May, showcasing a delightful transition into longer, sunlit days. Following June, the daylight begins to gently wane in July, settling into 14 hours by August. This gradual decline is a reminder of the cyclical nature of the seasons, as daylight ebbs from the peak of summer back towards the more modest hours of autumn. By contrast, the beginning of the year starts with only 8 hours of daylight in January, emphasizing just how dramatically the days lengthen as spring unfolds. The trend clearly illustrates a vibrant shift from the shorter, grayer winter months to the bright, extended days of summer, inviting residents and visitors alike to revel in the outdoor beauty of Rhondda during this joyful time.

Average Daylight Hours in Rhondda for June

The chart illustrates the variation in daylight duration in Rhondda throughout the year, with June 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.

June Winds in Rhondda

In June, the winds in Rhondda exhibit a gentle lull, with an average wind speed of 3.1 m/s (7 mph), marking a noticeable dip compared to the earlier months. This season often ushers in warmer weather, and the calmer breezes create a serene atmosphere perfect for enjoying the unfolding beauty of summer. As the year progresses into July and August, wind speeds further diminish, dropping to 2.9 m/s (6 mph), indicating a trend of increasingly tranquil winds during the height of summer. Such conditions contrast sharply with the brisk flows of January and February, which showcases the region's shift towards milder climatic patterns as the year unfolds. Overall, June serves as a transition point, ushering in a period of calm amid the lush landscapes of Rhondda.

Average June Wind Speed in Rhondda

The chart displays monthly wind speed patterns in Rhondda, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.25.14.43.34.13.1 m/s2.93.63.14.43.64.7
Data source: Rhondda June wind data, generated using information from the Copernicus Climate Change Service.

How June 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 June'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.

June and January present stark contrasts in weather, reflecting the transition from winter to summer. In June, temperatures range from a chilly 5°C (41°F) at night to a warm 28°C (82°F) during the day, with an average of 14°C (58°F). The month experiences considerable precipitation, totaling 91 mm (3.6 in) over 15 days, accompanied by 80% humidity. In contrast, January is much colder, with temperatures dipping from a low of -6°C (22°F) to a maximum of 13°C (55°F) and an average of just 4°C (40°F). While January is slightly drier with 82 mm (3.2 in) of precipitation over 12 days, it also has a higher humidity level at 88%. For more details, please refer to Rhondda weather in January.

When comparing the weather in June and February, it's clear that June offers a significantly warmer climate. With average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 28°C (82°F), June is generally more pleasant than February, which only sees temperatures fluctuating between -5°C (23°F) and 16°C (60°F). Additionally, June experiences lower precipitation levels, with 91 mm (3.6 in) over 15 days, compared to February's 124 mm (4.9 in) over 16 days. This results in February being not only colder but also wetter, with higher humidity levels at 88% compared to June's 80%. For more details on February weather, you can visit Rhondda weather in February.

When comparing the weather in June and March, it's clear that June is significantly warmer, with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 28°C (82°F), while March experiences colder conditions, with temperatures varying from -7°C (19°F) to a maximum of 19°C (66°F). Precipitation levels are slightly lower in June at 91 mm (3.6 in) over 15 days, compared to March's 111 mm (4.4 in) over 17 days. Additionally, humidity remains high in both months, but it is slightly greater in March at 86% compared to June's 80%. For a closer look at the detailed weather conditions in March, see Rhondda weather in March.

In comparing the weather between April and June, we see a significant shift in temperature and conditions. June experiences a much higher average temperature of 14°C (58°F), ranging from a low of 5°C (41°F) to a high of 28°C (82°F), while April has a cooler average of 8°C (47°F), with temperatures dipping to -4°C (26°F) and peaking at 21°C (70°F). Additionally, June sees more precipitation, with 91 mm (3.6 in) falling over 15 days, compared to April's 64 mm (2.5 in) over 10 days. Despite June's warmer temperatures, it also comes with high humidity levels at 80%, slightly lower than April's 84%. For more detailed information on April weather, you can check Rhondda weather in April.

In comparing the weather between May and June, June typically experiences a broader temperature range with minimums of 5°C (41°F) and maximums reaching up to 28°C (82°F), in contrast to May's range of -1°C (31°F) to 25°C (77°F). While both months see similar levels of precipitation, with June at 91 mm (3.6 in) over 15 days and May slightly higher at 93 mm (3.7 in) across 13 days, the overall feel of June tends to be warmer. Humidity levels remain consistent at 80% for both months, but longer daylight hours in June can lead to a more pleasant atmosphere. For more details about May's weather patterns, you can check Rhondda weather in May.

In comparing the weather between June and July, we see a slight increase in average temperatures, with June featuring a minimum of 5°C and an average of 14°C, while July offers a minimum of 6°C and an average of 16°C. Both months have the same maximum temperature of 28°C (82°F). Precipitation is fairly consistent, with June experiencing 91 mm over 15 days and July slightly increasing to 93 mm over 13 days. Additionally, July tends to be less humid, with humidity levels at 70% compared to June's higher humidity of 80%. For more detailed weather information, you can check Rhondda weather in July.

In comparing the weather between June and August, both months showcase similar temperature ranges, with maximums reaching 28°C (82°F) for June and 28°C (83°F) for August. However, August tends to be slightly warmer, with a higher average temperature of 15°C (60°F) compared to June's 14°C (58°F). Precipitation is more frequent in August, occurring on 17 days and totaling 114 mm (4.5 in), while June experiences slightly less rain, with 91 mm (3.6 in) over 15 days. Additionally, June has a higher humidity level at 80%, compared to August's 73%. For more detailed information on August weather, you can check Rhondda weather in August.

June and September present similar weather patterns, with both months experiencing mild temperatures and comparable precipitation levels. June typically enjoys a wider temperature range, with minimum temperatures around 5°C (41°F) rising to an average of 14°C (58°F) and highs reaching up to 28°C (82°F). In contrast, September sees slightly cooler conditions, with a minimum of 2°C (36°F) and an average temperature of 13°C (56°F), peaking at 27°C (81°F). Precipitation is consistent in both months, with June recording 91 mm (3.6 in) over 15 days and September slightly lower at 92 mm (3.6 in) across 13 days. Humidity levels are also similar, with June at 80% and September at 79%. For more specific details, you can check Rhondda weather in September.

June and October present contrasting weather characteristics. In June, temperatures range from a minimum of 5°C (41°F) to a pleasant average of 14°C (58°F), peaking at a warm 28°C (82°F). Rainfall is moderate, totaling 91 mm (3.6 in) over approximately 15 days, with humidity around 80%. In contrast, October brings cooler temperatures, with a minimum of -2°C (28°F) and an average of 10°C (51°F), while the maximum temperature reaches 21°C (70°F). This month experiences higher precipitation, with 143 mm (5.6 in) spread across the same number of days but with increased humidity at 89%. To explore more about the October weather specifics, you can visit Rhondda weather in October.

In June, temperatures range from a cool 5°C (41°F) at night to a warm 28°C (82°F) during the day, with an average of 14°C (58°F). The month sees about 91 mm (3.6 in) of rainfall across 15 days, and the humidity hovers around 80%. In contrast, November presents a much chillier climate, with temperatures dropping to a minimum of -3°C (26°F) and reaching a maximum of 15°C (59°F), resulting in an average of 7°C (45°F). This month is slightly wetter, with 117 mm (4.6 in) of precipitation over 16 days, and the humidity increases to 90%. For more details on November weather, visit Rhondda weather in November.

June's weather is characterized by milder temperatures, with a minimum of 5°C (41°F) and an average of 14°C (58°F), peaking at a pleasant 28°C (82°F). In contrast, December brings much colder conditions, starting with a minimum of -6°C (21°F) and averaging just 6°C (43°F), while the maximum temperature only reaches 12°C (54°F). Additionally, June experiences less precipitation overall, totaling 91 mm (3.6 in) over 15 days, compared to December's increased rainfall of 144 mm (5.7 in) across 18 days. Humidity levels are also higher in December at 89%, compared to June's 80%. For detailed insights about the December weather, you can visit Rhondda weather in December.

Compare Rhondda's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Rhondda

June weather in Rhondda offers a refreshing shift as temperatures rise, providing a pleasant contrast to the cooler spring months. With warmer days averaging around 14°C and the potential for highs reaching 28°C, it's an ideal time for outdoor activities, despite June also seeing about half of the month’s days graced with rainfall. The 81% humidity adds a tropical feel to the air, reminding residents that summer is on the horizon. Those looking to understand more about Rhondda’s climate can explore further at Rhondda Climate.