June Weather in Bangor, United Kingdom

Last updated: March 17, 2025

June in Bangor, United Kingdom, showcases a mild and often damp atmosphere, with daytime temperatures peaking at a maximum of 19°C (66°F) and an average of 13°C (55°F). The month experiences considerable rainfall, accumulating 93 mm (3.7 in) over 15 days, contributing to an overall humidity level of 84%. This blend of temperate weather and frequent showers creates a refreshing yet unpredictable climate, ideal for those who embrace the charm of a classic British summer. Whether exploring coastal paths or enjoying the lush greenery, visitors can expect to experience a delightful, if occasionally wet, British June.

June Temperature in Bangor

In June, Bangor, United Kingdom, begins to embrace the warmth of summer, with temperatures steadily rising compared to the cooler months of earlier in the year. The minimum temperature climbs to a comfortable 8°C (47°F), while the average nudges up to 13°C (55°F), reflecting a noticeable upswing in warmth. Even the maximum temperature reaches a pleasant 19°C (66°F), inviting outdoor activities and nature exploration. This month marks a transition from the brisk spring, showcasing a delightful balance of cool mornings and mild afternoons, perfect for enjoying Bangor’s stunning scenery and vibrant atmosphere.

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

The chart illustrates June temperature patterns in Bangor, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec434344465055575856524845
Data source: Temperature data for Bangor 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 Bangor

In June, Bangor, United Kingdom experiences a notable increase in precipitation, with 93 mm (3.7 in) of rain falling over approximately 15 days. This amount is slightly above the previous month’s total of 69 mm (2.7 in) in May but marks a significant jump when compared to April's drier average of 45 mm (1.8 in). The rain continues a pattern observed in late spring, as the region transitions towards the summer months, where precipitation tends to rise. Notably, July and August follow with even higher totals, suggesting that the wet weather is a common feature of Bangor's summer climate, providing lush greenery but also emphasizing the need for preparations against the often unpredictable British weather.

June Precipitation Trends in Bangor

The chart displays monthly precipitation patterns in Bangor, 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.
JanFebMarAprMayJunJulAugSepOctNovDec781119445699310812995125129118
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

June Humidity in Bangor

In June, Bangor, United Kingdom experiences a slight dip in humidity, averaging 84%—a welcome break from the higher levels seen earlier in the year. As spring transitions to summer, the humidity begins to stabilize, following its gradual decline from a peak of 87% in January. While June's figures are lower than the winter months, they still contribute to the overall dampness that characterizes the region, foreshadowing the return to more humid conditions in the following months. The pattern suggests a seasonal rhythm, with higher humidity returning in July and August, creating a rich tapestry of weather patterns throughout the year.

June Average Humidity in Bangor

This chart illustrates the average monthly humidity levels in Bangor, 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.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%86%85%82%84%86%86%88%89%90%87%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Bangor

As summer arrives in Bangor, United Kingdom, the UV Index takes a notable leap, reaching a substantial 8 in June, categorized as very high. This is a marked increase from the 6 observed in May, indicating that sun protection becomes crucial for outdoor activities. With only 15 minutes until potential skin damage occurs, it’s essential to stay vigilant and apply sunscreen regularly. Following June, the UV Index remains stable at 8 in July before dipping to 6 in August. This trend highlights the importance of being sun-safe during the height of summer, as the intensity of UV radiation peaks, making awareness key to enjoying the sunny days ahead. For more detailed information, visit Bangor UV Index.

Maximum UV Index Levels in Bangor for June

The chart shows the monthly maximum UV Index (UVI) for Bangor 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.
JanFebMarAprMayJunJulAugSepOctNovDec123568865321
Data source: Bangor 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 Bangor

In June, Bangor, United Kingdom, basks in the warmth of longer days, capturing an impressive 409 hours of sunshine—just shy of the peak July total of 415 hours. The month beautifully bridges the vibrant spring months, where sunshine steadily increased from 221 hours in March to nearly double in May with 413 hours. As summer officially arrives, June continues this trend of bright and cheerful days, creating a seamless transition into the sun-drenched days of July and August, where 361 hours keeps the lively spirit alive. However, the sunshine dance quickly diminishes as autumn approaches, reminding us to cherish these luminous summer moments before the days grow shorter.

Monthly Sunshine Duration in Bangor: June Highlighted

The June sunshine duration represents the total number of hours Bangor 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.
JanFebMarAprMayJunJulAugSepOctNovDec82h153h221h334h413h409h415h361h302h233h120h90h
Data source: Bangor June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bangor During June

In Bangor, United Kingdom, the likelihood of sunny weather in June stands at 25%, which reflects a notable shift from the sunnier months of April (48%) and May (34%). As summer approaches, the chance of sun increases significantly in July, reaching 34%, yet June itself remains relatively moderate with its sunny disposition. This trend suggests that while June is not the sunniest month, it lays the groundwork for the brighter days ahead, making it a transitional period for weather enthusiasts and outdoor adventurers alike. Although June may not promise abundant sunshine, a sprinkling of clear days can still provide perfect opportunities to enjoy the lush surroundings of Bangor.

Percentage of Sunny Days in June in Bangor

The chart illustrates the percentage of sunny days in Bangor 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 Bangor experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec26%25%21%48%34%25%34%22%22%19%19%15%
Data source: Bangor June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bangor in June

In Bangor, United Kingdom, the transition into summer is beautifully marked by the lengthening of daylight hours, peaking in June when the sun graces the sky for an impressive 17 hours. Following a steady increase from 7 hours in January to 16 hours in May, June stands out as the month of longest daylight, inviting residents and visitors alike to indulge in the vibrant outdoor life. This extended daylight gradually wanes in July and August, before making a gentle descent towards autumn with shorter days in September and October. The trend highlights the dynamic rhythm of change throughout the year, with June offering a splendid opportunity to embrace the long, sunlit days.

Average Daylight Hours in Bangor for June

The chart illustrates the variation in daylight duration in Bangor throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 52m9h 42m11h 54m14h 9m16h 9m17h 13m16h 38m14h 49m12h 39m10h 25m8h 23m7h 17m
Data source: Bangor daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Bangor

June in Bangor, United Kingdom, brings a gentle breeze with an average wind speed of 4.9 m/s (11 mph). This marks a slight decline compared to the bustling winds of spring, where gusts peaked in February at 8.4 m/s (19 mph). As the summer approaches, the wind continues to mellow, reflecting a seasonal trend where the calmest months typically follow lively spring conditions. Notably, July experiences even lighter winds averaging 3.4 m/s (8 mph), suggesting a tranquil atmosphere perfect for outdoor activities. This gradual shift towards softer breezes contributes to Bangor's charming coastal character as it transitions into the warm embrace of summer.

Average June Wind Speed in Bangor

The chart displays monthly wind speed patterns in Bangor, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.08.46.04.65.24.9 m/s3.43.94.26.16.96.6
Data source: Bangor June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Bangor Compares to Other Months

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

In June, the weather is generally warmer with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 19°C (66°F), making it feel much more temperate compared to January. The average temperature in January is lower, with minimums of 1°C (33°F) and maximums peaking at 13°C (56°F). Additionally, June tends to be wetter, experiencing 93 mm (3.7 in) of precipitation over about 15 days, while January has slightly less precipitation at 78 mm (3.1 in) spread over 14 days. Humidity levels are relatively high in both months, with June at 84% and January slightly higher at 87%. For more insights on January weather specifics, check out Bangor weather in January.

When comparing the weather in June and February, June generally offers milder temperatures, with an average of 13°C (55°F), while February is noticeably colder, averaging only 6°C (43°F). In June, temperatures can rise to a maximum of 19°C (66°F), whereas February peaks at 12°C (54°F). Both months experience a fair amount of rainfall, with June receiving 93 mm (3.7 in) over about 15 days, slightly less than February's 111 mm (4.4 in) spread across 16 days. Humidity levels are quite similar, with June at 84% and February slightly higher at 86%. For more detailed information on February's weather patterns, you can visit Bangor weather in February.

The weather in June is significantly warmer than in March, with average temperatures rising from March's 7°C (44°F) to June's 13°C (55°F). June boasts a minimum temperature of 8°C (47°F) and a maximum of 19°C (66°F), while March can drop to a chilly -2°C (29°F) and peaks around 14°C (57°F). Both months experience similar precipitation levels, with June receiving 93 mm (3.7 in) over 15 days and March slightly higher at 94 mm (3.7 in) over 17 days. Humidity remains relatively high in both months, with June at 84% and March at 86%. For more details on the specifics of March's weather, visit Bangor weather in March.

In comparing the weather of April and June, June generally offers milder temperatures, with a minimum of 8°C and an average high of 19°C, compared to April's minimum of 2°C and maximum of 14°C. Additionally, June experiences more rainfall, with 93 mm over 15 days, while April sees only 45 mm of precipitation across 10 days. Humidity levels remain relatively similar, with June at 84% and April slightly higher at 85%. For more details on April weather, check out Bangor weather in April.

In comparing the weather between May and June, June experiences slightly warmer temperatures, with average highs reaching 19°C (66°F) compared to May’s maximum of 17°C (62°F). June also has a higher overall average temperature of 13°C (55°F) versus May's 10°C (51°F). Precipitation increases in June, with 93 mm (3.7 in) of rain over 15 days, compared to May's 69 mm (2.7 in) over 12 days. The humidity remains relatively high in both months, with June at 84% and May at 82%. For more detailed comparisons regarding May weather, you can visit Bangor weather in May.

June and July exhibit a gradual warming trend, with July experiencing slightly higher temperatures overall. In June, temperatures range from a minimum of 8°C (47°F) to a maximum of 19°C (66°F), while July sees temperatures from 9°C (49°F) to 20°C (69°F). Both months share similar humidity levels, with June at 84% and July rising slightly to 86%. However, July tends to be wetter, with precipitation increasing to 108 mm (4.2 in) compared to June's 93 mm (3.7 in), and both months witness rain on approximately 15 days. For a more detailed outlook, you can check the Bangor weather in July.

In comparison to June, August exhibits slightly warmer temperatures, with average lows of 10°C (51°F) versus June's 8°C (47°F). Both months share the same maximum temperature of 19°C (66°F), but August tends to be a bit wetter, receiving 129 mm (5.1 in) of precipitation over 19 days compared to June's 93 mm (3.7 in) over 15 days. Humidity levels are marginally higher in August at 86%, compared to 84% in June. For more detailed weather insights, you can refer to Bangor weather in August.

June and September share similar temperature ranges, with both months experiencing minimum temperatures around 8°C (46-47°F) and average temperatures close to 13°C (55-56°F). However, September tends to be slightly warmer with a maximum temperature of 20°C (68°F), compared to June's 19°C (66°F). Precipitation levels are comparable, with June receiving 93 mm (3.7 in) and September seeing just a bit more at 95 mm (3.8 in). Additionally, September is slightly wetter, with precipitation occurring on 17 days compared to June's 15 days, and the humidity in September is a bit higher at 88% versus June's 84%. For more detailed information, check Bangor weather in September.

In comparing the weather between June and October, both months present cool temperatures but with noticeable differences. June typically sees a minimum of 8°C (47°F) and an average high of 19°C (66°F), while October's temperatures drop slightly, with a minimum of 5°C (41°F) and an average high of 17°C (63°F). Rainfall is more prevalent in October, totaling 125 mm (4.9 in) over 19 days compared to June's 93 mm (3.7 in) over 15 days. Humidity levels are also a bit higher in October at 89% versus June's 84%. For more detailed insights on October weather, you can visit Bangor weather in October.

June and November present contrasting weather experiences. In June, temperatures typically range from a minimum of 8°C (47°F) to a maximum of 19°C (66°F), with an average of 13°C (55°F). The month sees about 93 mm (3.7 in) of rainfall over approximately 15 days, accompanied by a relatively lower humidity of 84%. In contrast, November features chillier conditions, with temperatures dipping to a minimum of 3°C (38°F) and peaking at 14°C (58°F), averaging around 9°C (48°F). This month is wetter, boasting 128 mm (5.1 in) of precipitation spread over 21 days, while humidity rises to 90%. For a more detailed look at the November weather, you can check Bangor weather in November.

June and December present quite a contrast in weather conditions. In June, temperatures are generally milder, ranging from a minimum of 8°C (47°F) to a maximum of 19°C (66°F), with an average temperature of 13°C (55°F). The month experiences about 93 mm (3.7 in) of precipitation over 15 days, with humidity levels at 84%. In contrast, December is cooler, with temperatures dipping to a minimum of 2°C (36°F) and peaking at 13°C (55°F), resulting in an average of 7°C (45°F). Additionally, December receives more precipitation, totaling 118 mm (4.7 in) across 18 days, with humidity slightly higher at 86%. For more insights on winter weather, check out Bangor weather in December.

Compare Bangor's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Bangor

As June rolls in, Bangor experiences a refreshing shift in weather compared to the chillier months that precede it. While temperatures average around 13°C, allowing for more pleasant outdoor activities, the month also sees an increase in humidity and precipitation. With 93 mm of rain over approximately half the days, June demonstrates a lively transition into summer, inviting both sun-seekers and those who appreciate the rejuvenating charm of rain. For a deeper understanding of Bangor’s climate, check out Bangor Climate.