June Weather in Conwy, United Kingdom

Last updated: March 17, 2025

June in Conwy, United Kingdom offers a delightful blend of warm temperatures and refreshing rainfall. With a maximum temperature reaching 28°C (84°F) and an average of 15°C (59°F), visitors can enjoy pleasant days interspersed with cooler evenings. However, be prepared for some dampness, as the month records an average precipitation amount of 99 mm (3.9 in) across 13 days. Humidity hovers around 81%, adding a touch of lushness to the scenic surroundings. Overall, June balances warmth and moisture, making it an inviting time to experience the natural beauty of Conwy.

June Temperature in Conwy

In June, Conwy, United Kingdom, experiences a delightful shift in temperatures that signal the arrival of summer. With minimums rising to a comfortable 6°C (42°F) and average temperatures reaching 15°C (59°F), it’s a welcome contrast to the chilly winter months. The peak temperature can soar to a warm 28°C (84°F), making it one of the warmest months of the year. This notable increase from May’s highs illustrates a clear trend towards warmer weather, encouraging locals and tourists alike to bask in the sun-drenched coastal beauty of Conwy. As the days grow longer and sunnier, the pleasant climate invites outdoor activities and exploration, showcasing the town's vibrant charm.

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

The chart illustrates June temperature patterns in Conwy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424344485358616057524643
Data source: Temperature data for Conwy 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.

June Precipitation in Conwy

In June, Conwy experiences its wettest month of the year, with an impressive precipitation total of 99 mm (3.9 in) over 13 days. This marks a notable increase from the drier conditions of April and May, where rainfall measured just 56 mm and 71 mm, respectively. The shift to more significant rainfall during this early summer month reflects a clear upward trend, positioning June as a time when the lush Welsh landscape flourishes, nourished by frequent showers. As the month transitions into July, precipitation levels remain high, but June stands out as a pivotal point in the annual cycle, showcasing the region's capacity for varied weather patterns.

June Precipitation Trends in Conwy

The chart displays monthly precipitation patterns in Conwy, 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.
JanFebMarAprMayJunJulAugSepOctNovDec71929656719992969610791115
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

June Humidity in Conwy

In June, Conwy, United Kingdom, experiences a moderate humidity level of 81%, marking a slight increase from May's 79%. This uptick embodies a gradual trend observed as the year progresses, with humidity notably higher in the winter months, peaking at 91% in November. As the days grow warmer, June's humidity prepares residents and visitors for the breezy July and August, which typically see the lowest levels of the year at 78% and 79%, respectively. The pattern reflects a seasonal rhythm, where the lush landscapes thrive under a blanket of moisture, providing a captivating backdrop for those exploring the beauty of Conwy in the summer months.

June Average Humidity in Conwy

This chart illustrates the average monthly humidity levels in Conwy, 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%85%79%81%78%79%85%90%91%89%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Conwy

In June, Conwy, United Kingdom, experiences a noteworthy rise in UV Index, reaching a striking 8, placing it in the very high exposure category. As summer sets in, the burn time drastically decreases to just 15 minutes, urging locals and visitors alike to prioritize sun safety. This notable increase follows a steady climb from the moderate levels of March and April to the high index of May, highlighting a clear trend toward more intense sun exposure as the months progress. As outdoor activities become more appealing, it's crucial to stay informed about the Conwy UV Index, ensuring a safe and enjoyable summer.

Maximum UV Index Levels in Conwy for June

The chart shows the monthly maximum UV Index (UVI) for Conwy 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Conwy 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 Conwy

As June arrives in Conwy, United Kingdom, residents and visitors alike are greeted by nearly 380 hours of glorious sunshine, making it one of the sunniest months of the year. This is a slight dip from the sunshine peak in July, which boasts 405 hours, yet it still reflects a robust upward trend as the days get longer and warmer. The breathtaking transition from 88 hours in January to June's totals highlights the progressive embrace of summer, with blooming flowers and bustling outdoor activities. Following the sunny momentum established in April and May, which recorded 322 and 398 hours respectively, June further solidifies the late spring and early summer’s vibrant atmosphere, offering a perfect backdrop for enjoying Conwy's stunning coastline and charming heritage.

Monthly Sunshine Duration in Conwy: June Highlighted

The June sunshine duration represents the total number of hours Conwy 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.
JanFebMarAprMayJunJulAugSepOctNovDec88h153h211h322h398h379h405h369h297h225h114h98h
Data source: Conwy June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Conwy During June

In June, Conwy, United Kingdom, experiences a 25% chance of sunny weather, which places it slightly lower than the sunnier months of April and July, both of which see higher probabilities of sunshine. While June's likelihood of sunshine may seem modest, it reflects a transition from the wetter, cloudier months that precede it. Interestingly, as spring turns to summer, the chance of sun noticeably increases in July, showcasing the region's gradual shift towards brighter and more pleasant weather. Therefore, while June may not be the sunniest month, it's a promising step towards the warm, sunny days that characterize the height of summer in Conwy.

Percentage of Sunny Days in June in Conwy

The chart illustrates the percentage of sunny days in Conwy 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 Conwy experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%24%26%46%28%25%35%24%20%18%20%19%
Data source: Conwy June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Conwy in June

In Conwy, United Kingdom, June is a highlight of the year, boasting an impressive 16 hours of daylight. This increase represents the peak of sunlight, following a gradual ascent from 8 hours in January to a lush 15 hours in May. As spring transitions into summer, residents delight in abundant daylight that fosters outdoor activities and vibrant community gatherings. Following June, daylight tapers off slightly in July, maintaining that same 16-hour mark, before a gentle decline begins in August, signaling the approach of autumn. This progression not only showcases the beauty of longer days but also emphasizes the fluctuations in daylight throughout the year, inviting locals and visitors alike to make the most of Conwy's sun-kissed summer days.

Average Daylight Hours in Conwy for June

The chart illustrates the variation in daylight duration in Conwy throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 9m9h 50m11h 54m14h 1m15h 52m16h 51m16h 19m14h 39m12h 36m10h 31m8h 37m7h 36m
Data source: Conwy daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Conwy

In June, Conwy experiences a gentle breeze with an average wind speed of 3.1 m/s (7 mph), marking a continuation of the calmer conditions that began in late spring. Compared to the earlier months, June's winds are notably lighter than the gusts of January and February, which peaked at 4.0 m/s (9 mph) and 5.0 m/s (11 mph), respectively. This easing of the winds provides a tranquil atmosphere perfect for outdoor activities. As summer approaches, the trend of decreasing wind speeds persists into July, where the average further drops to 2.4 m/s (5 mph), illustrating a seasonal shift towards warmer and more stable weather. Thus, June serves as a transition month, setting the stage for the calm summer breezes that characterize the region.

Average June Wind Speed in Conwy

The chart displays monthly wind speed patterns in Conwy, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.05.04.63.03.63.1 m/s2.43.32.94.74.34.4
Data source: Conwy June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Conwy Compares to Other Months

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

In comparing the weather between June and January, June offers a significantly warmer climate, with average temperatures ranging from a minimum of 6°C (42°F) to a maximum of 28°C (84°F). In contrast, January experiences much cooler conditions, with temperatures typically between -3°C (26°F) and 14°C (58°F). Precipitation is prevalent in both months, with June receiving 99 mm (3.9 in) over 13 days, while January sees slightly less at 71 mm (2.8 in), also over 13 days. Notably, the humidity levels are higher in January at 89%, compared to June's 81%, contributing to a chillier feel in the winter months. For a more detailed look at January weather, you can check Conwy weather in January.

June and February present contrasting weather patterns, highlighting the shift from winter to early summer. In June, temperatures range from a minimum of 6°C (42°F) to a maximum of 28°C (84°F), with an average of 15°C (59°F), offering much warmer conditions compared to February, where temperatures range from a chilly -5°C (24°F) to a maximum of 18°C (65°F), averaging just 6°C (43°F). Precipitation levels in June are moderate, with 99 mm (3.9 in) over 13 days, while February experiences slightly less rain at 92 mm (3.6 in) across 15 days. Despite the chilly temperatures, February boasts a higher humidity level at 88%, compared to June's 81%. For more detailed insights on February weather, you can visit Conwy weather in February.

In comparing the weather of June and March, June presents a much warmer climate, with average temperatures ranging from a minimum of 6°C (42°F) to a maximum of 28°C (84°F). In contrast, March has significantly cooler temperatures, characterized by a minimum of -6°C (22°F) and a maximum of 19°C (66°F). While both months experience similar precipitation levels—with June seeing 99 mm (3.9 in) and March at 96 mm (3.8 in)—March has a slightly higher number of wet days, totaling 16 days compared to June's 13. Additionally, humidity levels are slightly elevated in March at 86%, while June experiences 81% humidity. For further details, you can check Conwy weather in March.

In comparing the weather of June and April, June tends to be markedly warmer, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 28°C (84°F), and an average of 15°C (59°F). In contrast, April experiences cooler conditions, with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 22°C (72°F), resulting in an average temperature of 9°C (48°F). While June receives more precipitation overall, with 99 mm (3.9 in) over 13 days, April has less with 56 mm (2.2 in) over 11 days. Both months experience similar levels of humidity, with June at 81% and April slightly higher at 84%. For more information about April's weather, you can visit Conwy weather in April.

In comparing the weather between June and May, June tends to be warmer with average temperatures reaching 15°C (59°F) and a maximum of 28°C (84°F), while May averages at 12°C (53°F) with a maximum of 27°C (81°F). However, June is also marked by increased precipitation, totaling 99 mm (3.9 in) over 13 days, compared to May's 71 mm (2.8 in) over 12 days. Humidity levels are slightly higher in June at 81% compared to May's 79%. For more detailed information about May weather, you can check Conwy weather in May.

June and July exhibit relatively similar weather patterns, though some distinctions are apparent. In June, temperatures range from a minimum of 6°C (42°F) to a maximum of 28°C (84°F), with an average of 15°C (59°F). The month is characterized by higher precipitation at 99 mm (3.9 in) over 13 days, accompanied by humidity levels of 81%. In contrast, July sees a slight increase in temperatures, with a minimum of 7°C (44°F), an average of 16°C (61°F), and a maximum of 29°C (85°F). Precipitation decreases to 92 mm (3.6 in), but the number of rainy days rises to 16, and humidity drops slightly to 78%. For a closer look at the specific weather trends, you can check Conwy weather in July.

In June, the weather features a minimum temperature of 6°C (42°F) and an average of 15°C (59°F), peaking at 28°C (84°F), with a total precipitation of 99 mm (3.9 in) spread over 13 days, alongside a humidity level of 81%. In contrast, August sees slightly warmer conditions with a minimum temperature of 7°C (45°F), an average of 16°C (60°F), and a maximum of 27°C (82°F). The total precipitation in August is a bit lower at 96 mm (3.8 in) but is spread over more days—18 days—resulting in a slightly lower humidity of 79%. For more details, check Conwy weather in August.

June and September present a transition in weather patterns, with June showcasing warmer temperatures, ranging from a minimum of 6°C (42°F) to a maximum of 28°C (84°F) and an average of 15°C (59°F). In contrast, September is slightly cooler, with temperatures ranging from 3°C (37°F) to 27°C (81°F) and an average of 14°C (57°F). Both months experience similar levels of precipitation, with June receiving 99 mm (3.9 in) over 13 days and September slightly less at 96 mm (3.8 in) over 15 days. Humidity levels are also comparable, with June at 81% and September slightly higher at 85%. For more detailed information on the weather during this period, check out Conwy weather in September.

June and October present contrasting weather patterns. June typically enjoys warmer temperatures, with a range from a minimum of 6°C (42°F) to a maximum of 28°C (84°F), averaging around 15°C (59°F). However, it can be quite humid, reaching 81%, and experiences about 99 mm (3.9 in) of precipitation over 13 days. In contrast, October sees cooler temperatures, with minimums dropping to -2°C (28°F) and a maximum of 21°C (70°F), averaging at 11°C (52°F). The month is wetter, with 107 mm (4.2 in) of precipitation spread across 17 days and higher humidity at 90%. For more detailed insights into October weather, you can check Conwy weather in October.

June and November present contrasting weather patterns, with June enjoying milder temperatures ranging from a minimum of 6°C (42°F) to a maximum of 28°C (84°F) and an average of 15°C (59°F). In contrast, November's temperatures are much cooler, with a minimum of -2°C (29°F), an average of 8°C (47°F), and a maximum of 16°C (60°F). While June experiences about 99 mm (3.9 in) of precipitation over 13 days, November sees slightly less rainfall at 91 mm (3.6 in) over a longer stretch of 18 days. Both months have high humidity, with November slightly higher at 91% compared to June's 81%. For more specific weather details and conditions, you can refer to Conwy weather in November.

June and December present stark contrasts in weather. June typically enjoys milder conditions with average temperatures hovering around 15°C (59°F) and daytime highs reaching up to 28°C (84°F), while nights remain pleasantly cool at a minimum of 6°C (42°F). Despite being a relatively wet month, with precipitation recorded on about 13 days and a total of 99 mm (3.9 in), the humidity level of 81% lends a summery feel to the atmosphere.

In contrast, December brings a chillier climate, with average temperatures dropping to just 6°C (44°F), maxing out at 13°C (56°F) and dipping as low as -3°C (26°F) at night. This month sees slightly more precipitation at 115 mm (4.5 in) and rain on around 18 days, along with a higher humidity level of 89%. The colder, wetter conditions characteristic of December are encapsulated in this resource: Conwy weather in December.

Compare Conwy's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Conwy

June in Conwy ushers in a delightful transition, where average temperatures rise significantly compared to the chillier months of spring, offering a refreshing blend of warm days and cool nights. While maximums can soar to a balmy 28°C, the 81% humidity can add a touch of moisture, creating a vibrant atmosphere. However, nature reminds us of its unpredictability with 99 mm of precipitation spread across 13 days—though this is a far cry from the wetter months. Overall, June presents an ideal time to experience Conwy’s lush landscapes before the peak of summer, making it a unique blend of warmth and refreshing showers, distinct from other months. For more insights on what to expect, visit Conwy Climate.