July Weather in Bangor, United Kingdom

Last updated: March 17, 2025

In Bangor, United Kingdom, July showcases a delightful summer climate characterized by a maximum temperature of 20°C (69°F) and an average of 14°C (58°F), providing a pleasant backdrop for outdoor activities. However, expect a mix of weather as the month records about 15 days of precipitation, totaling 108 mm (4.2 in), resulting in an 86% humidity level that can make the air feel quite refreshing. Whether you're exploring coastal paths or enjoying local attractions, July in Bangor offers a vibrant yet unpredictable weather experience, perfect for those who appreciate the charm of a coastal summer.

July Temperature in Bangor

In July, Bangor, United Kingdom, welcomes the warmth of summer with temperatures that range from a minimum of 9°C (49°F) to a pleasant maximum of 20°C (69°F), showcasing a significant rise compared to the cooler months. The average temperature hovers around 14°C (58°F), making this month ideal for exploring the region's scenic landscapes and enjoying outdoor activities. As Bangor transitions from the chill of spring into summer, July stands out as a vibrant time, with mild nights and increasingly comfortable days that invite both locals and tourists to revel in the beauty of the Welsh coastline. The gradual increase in temperatures from previous months highlights the region's lovely summer charm, which is perfect for leisurely strolls and picnics under the sun.

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

The chart illustrates July 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.

July Precipitation in Bangor

In July, Bangor, United Kingdom, experiences a notable surge in precipitation, amassing 108 mm (4.2 in) over the course of 15 days. This uptick marks a significant increase compared to the lighter showers of earlier months, like April's 45 mm and May's 69 mm. While June brings 93 mm of rain and sets the stage for July's wetter conditions, the pattern suggests a shift towards a more substantial rainy season as summer progresses. Notably, this trend continues into August, which is historically the wettest month, highlighting a tendency for Bangor to embrace its lush, green landscapes with prolonged rainfall throughout the heart of summer.

July Precipitation Trends in Bangor

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

July Humidity in Bangor

In July, Bangor, United Kingdom, experiences a consistent humidity level of 86%, mirroring the humidity of both February and August. This trend of relatively high moisture in the air is characteristic of the summer months, where humidity levels have a slight dip compared to the winter peak, notably reaching 90% in November. The noticeable decrease from 87% in January to 82% in May suggests a gradual shift towards the milder summer climate. However, July maintains a steady atmosphere, aligning closely with the preceding and following months, indicating that while the weather may warm up, the moisture remains a prominent feature of Bangor's summer landscape.

July Average Humidity in Bangor

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

July UV Index in Bangor

As summer peaks in Bangor, July sees the UV Index maintain a very high reading of 8, mirroring the levels reached in June. This means that exposure to sunlight can lead to skin damage in just 15 minutes, highlighting the importance of sun protection during this month. The trend from earlier months suggests a steady rise in UV levels as we move from moderate readings in March and April, to high in May, before soaring to very high levels in June and July. Despite a slight dip in August, the UV Index remains significant, reminding residents and visitors alike to stay vigilant about sun safety. For more details, check out the Bangor UV Index.

Maximum UV Index Levels in Bangor for July

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

In July, Bangor basks in its sunniest glory, boasting an impressive 415 hours of sunshine. This delightful increase continues the trend from the previous months, where the arrival of summer brought a peak in brightness after the cooler, shorter days of winter and early spring. April begins the upward trajectory with 334 hours, followed by a striking jump to 413 hours in May. Although June sees a slight dip, July crowns the month with an abundance of sunshine, with only August trailing closely behind at 361 hours. This pattern not only highlights the joys of summer in Bangor but also sets a vibrant tone as the warmth gradually transitions into autumn.

Monthly Sunshine Duration in Bangor: July Highlighted

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

Chance of Sun in Bangor During July

In Bangor, United Kingdom, the likelihood of sunny weather experiences a notable upswing by July, reaching 34%. This marks a significant improvement when compared to the earlier months of the year, particularly April, which already hints at brighter days with 48% chance of sunshine. While May and June hover around the lower end at 34% and 25% respectively, July stands out as a key month where residents are more likely to bask in the sun. The trend suggests a gradual transition from the dreary winter months to a season where sunshine becomes more abundant, making July an appealing choice for outdoor activities and events.

Percentage of Sunny Days in July in Bangor

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

Daylight Hours in Bangor in July

In July, Bangor basks in a delightful 16 hours of daylight, marking the peak of summer luminosity before the gradual descent into shorter days. The trend from the previous months showcases a steady increase in sunlight, with the longest day occurring in June at 17 hours. As summer matures, daylight begins to wane subtly in August, yet remains significantly higher than the earlier winter months, where Anchorage sees only 7 hours of daylight in January. This seasonal rhythm underscores Bangor's enchanting summer, providing locals and visitors alike ample time to relish in outdoor activities under the extended sunlight.

Average Daylight Hours in Bangor for July

The chart illustrates the variation in daylight duration in Bangor throughout the year, with July 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.

July Winds in Bangor

In July, Bangor experiences a noticeable dip in wind speed, averaging just 3.4 m/s (8 mph), marking it as one of the calmest months of the year. This gentle breeze contrasts sharply with the gusty conditions of earlier months, such as February, which boasts an average wind speed of 8.4 m/s (19 mph). As summer reaches its peak, the transition from spring's breezy 4.6 m/s (10 mph) in April and 5.2 m/s (12 mph) in May becomes evident, offering a serene and pleasant atmosphere ideal for outdoor activities. Following July, winds gradually pick up again in August, suggesting a return to more dynamic weather patterns as the season shifts. Overall, July stands out as a month of tranquility amidst Bangor's more blustery climate, inviting residents and visitors alike to savor the stillness.

Average July Wind Speed in Bangor

The chart displays monthly wind speed patterns in Bangor, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.08.46.04.65.24.93.4 m/s3.94.26.16.96.6
Data source: Bangor July wind data, generated using information from the Copernicus Climate Change Service.

How July 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 July'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.

When comparing the weather between July and January, it is evident that July tends to be warmer and slightly wetter than January. In July, temperatures vary from a minimum of 9°C (49°F) to a maximum of 20°C (69°F), with an average of 14°C (58°F) and a total precipitation of 108 mm (4.2 in) spread over 15 days. In contrast, January's temperatures hover around a cooler range, with a minimum of 1°C (33°F) and a maximum of 13°C (56°F), yielding an average of 6°C (44°F). Although January receives less rainfall, totaling 78 mm (3.1 in) over 14 days, the humidity levels remain high at 87%, mirroring July's humidity of 86%. For a more detailed look at January's climate, you can visit Bangor weather in January.

July and February present notably different weather conditions in Bangor. In July, temperatures are generally milder, with a minimum of 9°C (49°F) and a maximum of 20°C (69°F), compared to February's chillier range of 1°C (33°F) to 12°C (54°F). Both months experience relatively high precipitation, with July seeing 108 mm (4.2 in) over 15 days, while February records 111 mm (4.4 in) across 16 days. Interestingly, humidity levels remain constant at 86% in both months, highlighting a consistent dampness throughout the year. For more detailed insights on February weather, visit Bangor weather in February.

When comparing the weather in July and March, notable differences emerge. July boasts a milder temperature range with a minimum of 9°C (49°F) and a maximum of 20°C (69°F), whereas March experiences colder conditions, with temperatures dipping as low as -2°C (29°F) and peaking at 14°C (57°F). Precipitation levels are relatively similar, with July receiving 108 mm (4.2 in) over 15 days and March totaling 94 mm (3.7 in) across 17 days. Both months share an identical humidity level of 86%, indicating a consistently damp atmosphere. For more detailed information, you can check Bangor weather in March.

In comparing the weather between July and April, July typically presents a warmer and more humid atmosphere. The average temperature in July is about 14°C (58°F), with a maximum of 20°C (69°F), while April's average temperature is significantly cooler at 8°C (47°F), peaking at 14°C (58°F). Additionally, July experiences much more precipitation, with 108 mm (4.2 in) falling over 15 days compared to April's 45 mm (1.8 in) over just 10 days. Despite the slight difference in humidity levels—86% in July versus 85% in April—the overall feel during July tends to be more muggy due to the higher temperatures and rainfall. For more detailed insights on April weather specifically, check out Bangor weather in April.

In comparison to May, July experiences generally warmer temperatures, with a minimum of 9°C and an average of 14°C, peaking at 20°C. In contrast, May sees cooler temperatures, starting at a minimum of 4°C, with an average of 10°C and a maximum of 17°C. July also has higher precipitation levels, receiving 108 mm over 15 days, compared to May's 69 mm over 12 days. Additionally, July's humidity is slightly higher at 86%, while May's humidity is 82%. For more details on weather patterns during this month, check out Bangor weather in May.

When comparing the weather between June and July, we observe slight differences in temperature and precipitation. July tends to be a bit warmer, with average temperatures reaching 14°C (58°F), compared to June's 13°C (55°F). The maximum temperatures in July also peak at 20°C (69°F), slightly higher than June's 19°C (66°F). However, July experiences more precipitation, totaling 108 mm (4.2 in) over 15 days, whereas June has 93 mm (3.7 in) with the same number of rainy days. Humidity levels are also slightly higher in July at 86%, compared to 84% in June. For more detailed insights about the weather in June, you can check Bangor weather in June.

In comparing the weather between July and August, we observe that both months feature a similar average temperature of 14°C (58°F). However, July experiences a slightly wider temperature range with minimums of 9°C (49°F) and maximums of 20°C (69°F), whereas August has minimums of 10°C (51°F) and maximums of 19°C (66°F). Precipitation is more pronounced in August, with a total of 129 mm (5.1 in) spread across 19 days compared to July’s 108 mm (4.2 in) over 15 days. Interestingly, humidity remains constant at 86% in both months, giving them a similar damp feel despite the differences in rainfall. For a more detailed look at weather specifics, you can visit Bangor weather in August.

In comparing the weather between July and September, both months feature similar maximum temperatures, peaking at around 20°C (68°F). However, July tends to be slightly warmer on average at 14°C (58°F) compared to September's average of 13°C (56°F). Precipitation levels are a bit higher in July, with 108 mm (4.2 in) over 15 days, while September sees 95 mm (3.8 in) across 17 days, making for a notably wetter month despite the lower overall precipitation. Moreover, humidity increases slightly from July to September, rising from 86% to 88%. For a detailed look at September's weather, you can visit Bangor weather in September.

In July, temperatures in Bangor typically range from a minimum of 9°C (49°F) to a maximum of 20°C (69°F), with an average of 14°C (58°F). The month sees considerable precipitation, totaling 108 mm (4.2 in) across 15 days, and a high humidity level of 86%. In contrast, October presents cooler conditions, with temperatures dropping to a minimum of 5°C (41°F), an average of 11°C (53°F), and a maximum of 17°C (63°F). Additionally, October experiences slightly more rainfall, totaling 125 mm (4.9 in) over 19 days, along with a marginally higher humidity of 89%. For more detailed information, check out Bangor weather in October.

In comparing the weather between July and November, we see notable differences in temperature and precipitation patterns. July boasts a milder climate with average temperatures ranging from a minimum of 9°C (49°F) to a maximum of 20°C (69°F), while November sees cooler averages, with temperatures dipping to a minimum of 3°C (38°F) and peaking at 14°C (58°F). Additionally, July experiences about 108 mm (4.2 in) of precipitation over 15 days, whereas November has a slightly higher rainfall total of 128 mm (5.1 in) spread over 21 days, contributing to increased humidity levels of 90%. This shift in weather reflects the transition from the warmth of summer to the chill of late autumn. For more specific details, you can check Bangor weather in November.

In July, the weather features a milder climate with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 20°C (69°F), while December brings colder conditions with temperatures dipping from a minimum of 2°C (36°F) to a maximum of 13°C (55°F). Although July experiences slightly less precipitation at 108 mm (4.2 in) over 15 days compared to December's 118 mm (4.7 in) over 18 days, both months share a high humidity level of 86%. This makes both months feel damp, although the temperatures in July are notably warmer than in December. For more detailed insights, you can visit Bangor weather in December.

Compare Bangor's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Bangor

As July unfolds in Bangor, it brings a unique blend of warmth and humidity that sets it apart from the chillier months of the year. With average temperatures that peak around a comfortable 14°C (58°F) and an occasional hit of 20°C (69°F), it's a time when locals and visitors alike embrace outdoor activities. However, be prepared for the frequent showers, as July brings about 15 days of rainfall, contributing to an overall precipitation of 108 mm (4.2 in). This combination of muggy days and intermittent rain makes July distinctly different from the clearer, cooler months of spring and autumn. For more insights on the weather and climate in Bangor, check out Bangor Climate.