June Weather in Caerleon, United Kingdom

Last updated: March 17, 2025

In Caerleon, United Kingdom, June welcomes the summer with a pleasant average temperature of 16°C (61°F), peaking at a maximum of 29°C (85°F), offering warm days for outdoor enthusiasts. However, the month doesn't shy away from the typical British weather, bringing about 79 mm (3.1 in) of rainfall over the course of 12 days, which maintains the region's lush greenery. With humidity levels hovering around 80%, the air feels warm and can be quite sticky at times. Despite the sporadic showers, June in Caerleon provides a delightful mix of sunshine and refreshing rain, perfect for enjoying the beauty of this charming town.

June Temperature in Caerleon

In June, Caerleon experiences a delightful shift in temperatures that heralds the arrival of summer. With minimums rising to 8°C (46°F) and averages reaching 16°C (61°F), the month brings a noticeable warmth, culminating in maximum temperatures peaking at 29°C (85°F). This progression from the cooler early months highlights a trend of increasing warmth, making June the gateway to the hottest period of the year. As the days grow longer and sunnier, residents and visitors can take advantage of the pleasant climate, perfect for outdoor activities and enjoying the vibrant surroundings of this charming United Kingdom town.

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

The chart illustrates June temperature patterns in Caerleon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424445495461646259544745
Data source: Temperature data for Caerleon 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 Caerleon

In June, Caerleon experiences a notable precipitation amount of 79 mm (3.1 in), a figure that aligns well with the wetter spring months preceding it. With rainfall occurring over 12 days, the month maintains a steady rhythm of showers, contributing to the lush greenery typical of the region during this time. This precipitation mirrors the slightly higher levels recorded in February and March, suggesting that while June sees less rain than the wetter months of October and December, it remains integral to the region's overall climatic pattern. The gradual stabilization in precipitation hints at the onset of summer, with a slight dip anticipated in July. Overall, June’s rains continue to play a vital role in nurturing the landscape, setting the stage for the warm months ahead.

June Precipitation Trends in Caerleon

The chart displays monthly precipitation patterns in Caerleon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec64798355727969856511580106
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Caerleon

In June, Caerleon, United Kingdom, experiences a noticeable shift in humidity, with levels dropping to 80%. This marks a significant change from the consistently high humidity of the earlier months, where January and February both recorded an impressive 88%. The gradual decline from 88% in January to 80% in May indicates a transition as the region welcomes the warmth of summer. As the month unfolds, the humidity continues to decrease, paving the way for a more comfortable atmosphere that contrasts with the moist conditions typical of the winter months. This trend sets the stage for the generally drier conditions that July brings, further highlighting June as a key point in the annual humidity cycle in Caerleon.

June Average Humidity in Caerleon

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

In June, Caerleon experiences a notable rise in UV Index, reaching 8—classified as very high. This elevation signals a shift from the preceding months, where the UV Index steadily increased from a low of 1 in January to a moderate 4 in March and a high of 6 in April. As the summer sun intensifies, the recommended burn time decreases sharply to just 15 minutes, underscoring the need for effective sun protection during this period. Following June, July maintains the same UV Index of 8, while August sees a slight dip to 7, indicating a gradual transition as we move deeper into summer. For further insights on UV exposure levels throughout the year, visit Caerleon UV Index.

Maximum UV Index Levels in Caerleon for June

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

In June, Caerleon basks in the warmth of 355 hours of sunshine, continuing the trend of brighter days that began in April. Following a significant leap in daylight during May, the sun's presence remains strong, although it trails behind the peak of July, which boasts the highest sunshine hours at 399. This gradual increase in sunlight from the cold, gray tones of January through the vibrant months of spring lays the foundation for longer and sunnier days ahead, creating a pleasant atmosphere for both locals and visitors enjoying the beautiful charm of this historic town. As summer rolls in, the consistent sun in June invites outdoor activities and picturesque strolls, perfectly complementing the rich cultural tapestry of the region.

Monthly Sunshine Duration in Caerleon: June Highlighted

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

Chance of Sun in Caerleon During June

In June, Caerleon, United Kingdom, experiences a 27% chance of sunny weather, which reflects a moderate outlook for those seeking warmth and brightness. While this percentage represents an increase from the cooler months of January through May, it is notably lower than the following month, July, which boasts a 40% likelihood of sunshine. June can be seen as a transitional month; it bridges the gap between the blossoming warmth of spring and the peak of summer. As the year progresses into the lively days of late spring, residents and visitors alike can enjoy the longer days and the refreshing possibility of sunshine, enhancing outdoor activities and celebrations.

Percentage of Sunny Days in June in Caerleon

The chart illustrates the percentage of sunny days in Caerleon 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 Caerleon experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%23%28%53%34%27%40%29%28%22%31%20%
Data source: Caerleon June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Caerleon in June

In Caerleon, United Kingdom, June heralds the peak of daylight, boasting an impressive 16 hours of sunshine each day. As spring gracefully transitions into summer, the daylight duration reaches its zenith, marking a stark contrast to the shorter days of January, which only offers 8 hours of light. Following a steady increase from the 9 hours in February through to the 15 hours in May, June exemplifies the vibrant long days summer brings. This trend continues into July, where daylight remains at 16 hours, before gradually tapering off in August. The progression not only highlights the enchanting rhythm of the seasons but also invites residents and visitors alike to make the most of the sun-drenched days.

Average Daylight Hours in Caerleon for June

The chart illustrates the variation in daylight duration in Caerleon throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 23m9h 58m11h 55m13h 54m15h 38m16h 33m16h 4m14h 30m12h 35m10h 36m8h 50m7h 53m
Data source: Caerleon daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Caerleon

In Caerleon, United Kingdom, June brings a gentle breeze, with an average wind speed of 3.5 m/s (8 mph), marking a notable shift as the warm summer months approach. This decline in wind speed from the busier spring months—where April's gusts peak at 3.6 m/s and May at 4.5 m/s—suggests a calmer atmosphere settling in. Notably, July follows with even softer air at 3.3 m/s (7 mph), creating a serene environment perfect for outdoor gatherings. Interestingly, while wind speeds tend to fluctuate throughout the year, June remains one of the quieter months, inviting residents and visitors alike to enjoy the beauty of Caerleon under gentler skies.

Average June Wind Speed in Caerleon

The chart displays monthly wind speed patterns in Caerleon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.85.54.73.64.53.5 m/s3.34.03.54.64.04.9
Data source: Caerleon June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Caerleon Compares to Other Months

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

June and January present strikingly contrasting weather conditions. In June, temperatures range from a minimum of 8°C (46°F) to a comfortable maximum of 29°C (85°F), with an average of 16°C (61°F). The month sees a respectable amount of rainfall, totaling 79 mm (3.1 in) across about 12 days, with humidity hovering around 80%. In contrast, January experiences much colder temperatures, with a minimum of -3°C (27°F) and a maximum of 14°C (57°F), averaging just 6°C (42°F). Although January has slightly less precipitation at 64 mm (2.5 in) over 11 days, the humidity is higher at 88%. For more detailed information on January's weather, you can check Caerleon weather in January.

Comparing the weather in June and February reveals distinct seasonal contrasts. June boasts a broad temperature range, with minimums of 8°C (46°F) and maximums reaching up to 29°C (85°F), providing an average of 16°C (61°F). The month experiences 79 mm (3.1 in) of precipitation over 12 days, accompanied by relative humidity of 80%. In contrast, February sees cooler conditions, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 16°C (61°F) and an average of just 6°C (44°F). Interestingly, February also records 79 mm (3.1 in) of rain, but over a slightly longer period of 13 days, and experiences higher humidity at 88%. For a more detailed look at February conditions, you can check Caerleon weather in February. Overall, while both months share similar precipitation levels, the warmth of June offers a stark contrast to the chill of February.

When comparing the weather in June and March, it is evident that June offers significantly warmer temperatures, with a minimum of 8°C (46°F), an average of 16°C (61°F), and a maximum of 29°C (85°F). In contrast, March sees colder temperatures, ranging from a chilly minimum of -5°C (23°F) to a maximum of 20°C (67°F), with an average of 7°C (46°F). Although precipitation levels in March are slightly higher at 83 mm (3.3 in) over 14 days compared to June's 79 mm (3.1 in) over 12 days, March is characterized by higher humidity at 86%, compared to June's 80%. For more details on March weather conditions, you can visit Caerleon weather in March.

Comparing the weather in June and April reveals a notable shift in temperatures and conditions. June typically features milder temperatures, with a minimum of 8°C (46°F), an average of 16°C (61°F), and a maximum of 29°C (85°F), in contrast to April's cooler temperatures, ranging from a minimum of -1°C (31°F) to a maximum of 22°C (71°F). Precipitation is more frequent in June, occurring on 12 days and totaling 79 mm (3.1 in), compared to April's 9 days of rain and 55 mm (2.2 in). Interestingly, while both months have high humidity levels, June's average humidity is slightly lower at 80% compared to April's 84%. For a more detailed look at April weather, check out Caerleon weather in April.

In comparing the weather between June and May, June tends to be warmer overall. The minimum temperature in June is 8°C, compared to May's 2°C, while the average rises to 16°C in June from 12°C in May. The maximum temperature in June can reach up to 29°C, significantly higher than May's 25°C. Despite the warmer temperatures, June sees slightly more precipitation at 79 mm over 12 days, compared to May's 71 mm. Interestingly, both months maintain consistent humidity levels at 80%. For a closer look at what to expect, you can check Caerleon weather in May.

In comparing the weather between June and July, we see a slight increase in temperature, with July featuring an average of 18°C (64°F) compared to June's 16°C (61°F). Both months experience similar maximum temperatures of 29°C (85°F), but July's minimum temperature is slightly higher at 9°C (49°F) versus June's 8°C (46°F). Precipitation decreases in July to 69 mm (2.7 in) over 11 days, while June sees 79 mm (3.1 in) over 12 days, indicating a drier climate in July. Furthermore, the humidity drops from 80% in June to 70% in July, resulting in more comfortable conditions as summer progresses. For more specific details, visit Caerleon weather in July.

June and August showcase a transition in weather, with June exhibiting slightly cooler temperatures and higher humidity. In June, temperatures range from a minimum of 8°C (46°F) to a maximum of 29°C (85°F), with an average of 16°C (61°F) and considerable precipitation at 79 mm (3.1 in) over 12 days. In contrast, August sees a slight increase in both temperatures and average humidity; it ranges from a minimum of 9°C (48°F) to a maximum of 30°C (87°F), with an average of 17°C (63°F). Precipitation increases marginally to 85 mm (3.3 in) spread over 13 days, but humidity drops to 73%. For a detailed look at August weather, you can check Caerleon weather in August.

In June, the weather is generally warmer, with temperatures ranging from a cool minimum of 8°C (46°F) to a warm maximum of 29°C (85°F) and an average of 16°C (61°F). This month sees about 79 mm (3.1 in) of precipitation over approximately 12 days, accompanied by high humidity levels of 80%. In contrast, September experiences slightly cooler temperatures, with minimums dropping to 4°C (40°F) and an average of 15°C (59°F), while still reaching a comfortable maximum of 28°C (83°F). Precipitation decreases to 65 mm (2.5 in) over about 10 days, and humidity remains relatively stable at 79%. For more details on September weather in Caerleon, visit Caerleon weather in September.

June and October offer contrasting weather experiences. In June, temperatures range from a minimum of 8°C (46°F) to a maximum of 29°C (85°F), bringing a pleasant average of 16°C (61°F) alongside relatively high humidity at 80%. Precipitation is moderate, with 79 mm (3.1 in) over about 12 days. In stark contrast, October sees cooler temperatures, with a minimum of 1°C (33°F) and an average of 12°C (54°F), peaking at 22°C (72°F). The month also experiences increased rainfall, totaling 115 mm (4.5 in) across 14 days, and a higher humidity level of 89%. For more detailed insights, check out Caerleon weather in October.

June and November present contrasting weather patterns. In June, temperatures range from a mild 8°C (46°F) to a warm 29°C (85°F), averaging 16°C (61°F). Although the month experiences about 79 mm (3.1 in) of precipitation over approximately 12 days, the humidity level is a relatively comfortable 80%. In stark contrast, November's temperatures drop significantly, with a minimum of -1°C (30°F) and an average of just 9°C (48°F), peaking at 16°C (62°F). This month also sees slightly higher precipitation, totaling 80 mm (3.1 in) over 14 days, and a higher humidity level of 90%. For more detailed insights, check out Caerleon weather in November.

June and December present starkly contrasting weather conditions. In June, temperatures range from a minimum of 8°C (46°F) to a maximum of 29°C (85°F), with an average of 16°C (61°F). This month experiences 79 mm (3.1 in) of precipitation over about 12 days, while humidity remains at a comfortable 80%. In contrast, December brings much colder temperatures, with a minimum of -5°C (24°F) and a maximum of 14°C (57°F), averaging only 7°C (45°F). This winter month is wetter, featuring 106 mm (4.2 in) of precipitation spread over 16 days and higher humidity at 89%. For a more detailed look at the December conditions, check out Caerleon weather in December.

Compare Caerleon's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Caerleon

As June dawns in Caerleon, the weather presents a delightful shift, characterized by warmer temperatures and a lush ambiance. This month often offers a balmy blend of sunny days and refreshing breezes, making it markedly different from the chillier spring months. While occasional rainfall may make an appearance, it generally contributes to the vibrant greenery typical of the season. With an average humidity of 80%, the air carries a warmth that invites both locals and visitors to embrace outdoor activities. As you explore the charming surroundings, you can find more about the patterns and nuances of the region's weather by visiting Caerleon Climate.