August Weather in Bundoran, Ireland

Last updated: March 17, 2025

August in Bundoran, Ireland offers a blend of mild temperatures and frequent rainfall. With maximum highs reaching up to 23°C (74°F) and an average of 15°C (58°F), the month invites both locals and visitors to enjoy the coastal charm. However, be prepared for the occasional dip to a minimum of 6°C (43°F). Rainfall is common, totaling 157 mm (6.2 in) over 22 days, contributing to a high humidity level of 86%. This dynamic weather creates a lush landscape, perfect for those who appreciate the beauty of the Irish coast even amidst the drizzle.

August Temperature in Bundoran

In August, temperatures in Bundoran, Ireland continue to reflect the warmer trends of summer, offering a delightful escape with daily temperatures ranging from a minimum of 6°C (43°F) to a maximum of 23°C (74°F). With an average of 15°C (58°F), this month stands out as part of the peak season, showcasing significant warmth compared to the colder months at the start of the year. As summer winds down, visitors can enjoy pleasant beach days without the sweltering heat, making it an ideal time for outdoor activities and exploration. The gradual decline in temperatures as September approaches hints at the upcoming transition into autumn, yet August still embraces the lingering warmth that invites both locals and tourists to bask in its coastal charm.

August Weather in Bundoran: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Bundoran, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424243475256595855504643
Data source: Temperature data for Bundoran 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.

August Precipitation in Bundoran

August in Bundoran, Ireland, is characterized by notable precipitation, with 157 mm (6.2 in) of rain falling over 22 days. This marks it as the wettest month of the year, contrasting sharply with the drier spells earlier in the year. Following a summer that typically features more manageable rainfall, August's persistent showers contribute to the lush green landscapes Bundoran is renowned for. The increase in precipitation days, coupled with the substantial rainfall, signifies a transition towards the wetter autumn season, creating a vibrant but sometimes damp environment for locals and visitors alike. As the month draws to a close, the patterns set may foreshadow an even wetter September, continuing the trend of increasing rainfall as the year progresses.

August Precipitation Trends in Bundoran

The chart displays monthly precipitation patterns in Bundoran, with values for each month alongside August's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec911381216384115109157106136117125
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Bundoran

In August, Bundoran experiences a hum of 86% humidity, marking a peak along with July in the summer months. This slight rise from the previous months indicates a trend of increasing humidity as the season progresses, contributing to the often lush and vibrant landscapes that characterize this coastal town. Following August, September and October see a gradual increase to 87%, hinting at a continuation of moist air as summer transitions into autumn. Overall, Bundoran’s humidity showcases a consistent pattern of high levels throughout the year, maintaining a stable environment that is both refreshing and invigorating for its visitors.

August Average Humidity in Bundoran

This chart illustrates the average monthly humidity levels in Bundoran, with August's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how August's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%83%84%83%84%86%86%87%87%88%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Bundoran

In August, Bundoran experiences a UV Index of 7, categorized as high, which means sun protection is essential for outdoor activities. As summer progresses, the UV levels remain significant, encouraging residents and visitors to be mindful of their sun exposure, especially given a burn time of just 25 minutes. This trend follows a peak in June and July, where the index also reached 8, indicating very high exposure risks. However, as the summer wanes into September, a shift occurs, with the index dropping to 5, marking a return to moderate levels. For those planning to enjoy the bright, sunny days in Bundoran, understanding these UV trends is crucial for safe sun practices. For detailed information, visit Bundoran UV Index.

Maximum UV Index Levels in Bundoran for August

The chart shows the monthly maximum UV Index (UVI) for Bundoran in August, 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Bundoran August 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.

August Sunshine in Bundoran

In August, Bundoran shines brightly with 287 hours of sunshine, marking it as a lovely respite in the summer season. This month showcases a delightful transition, slightly cooling down from the peak of July's 336 hours, yet still providing ample opportunities for outdoor adventures and sun-soaked relaxation. As summer wanes, August maintains a respectable amount of sunlight, continuing the trend of long, lively days established earlier in the season. A remarkable contrast to the quieter months like January with its mere 62 hours, August encapsulates the warmth and vibrancy of Bundoran's climate, drawing visitors and locals alike to enjoy the breathtaking coastal views and bustling beach activities.

Monthly Sunshine Duration in Bundoran: August Highlighted

The August sunshine duration represents the total number of hours Bundoran experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec62h127h163h275h365h335h336h287h257h202h102h71h
Data source: Bundoran August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bundoran During August

In Bundoran, Ireland, the likelihood of experiencing sunny weather in August stands at 16%, which reflects a slight dip compared to the summer months of May (31%) and June (15%), as well as July (20%). This trend suggests that while the peak summer season may offer some brighter days, August tends to usher in a return to overcast skies. Interestingly, the chance of sunshine in August is also lower than the early spring months, particularly April, which boasts a 35% chance of sun. Overall, those hoping for a sun-soaked August in Bundoran might need to temper their expectations, as the patterns lean towards cloudier conditions as summer wanes.

Percentage of Sunny Days in August in Bundoran

The chart illustrates the percentage of sunny days in Bundoran throughout the year, with August 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 Bundoran experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec25%20%12%35%31%15%20%16%14%15%17%11%
Data source: Bundoran August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bundoran in August

In Bundoran, Ireland, the daylight duration experiences a remarkable transformation from the brisk daylight of January, with just 7 hours, gradually lengthening through the spring months. By April, residents bask in 14 hours of daylight, peaking in June with an impressive 17 hours that herald the vibrant, sun-filled days of summer. As July gives way to August, the daylight begins to wane slightly to 14 hours, signaling the subtle shift towards autumn. This gradual descent continues into September at 12 hours, before settling into shorter days as winter approaches, concluding with 10 hours in October and returning to 8 hours in November. The rhythmic cycle of daylight in Bundoran not only marks the changing seasons but also sets the backdrop for the region's stunning natural beauty throughout the year.

Average Daylight Hours in Bundoran for August

The chart illustrates the variation in daylight duration in Bundoran throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 56m9h 43m11h 54m14h 7m16h 5m17h 8m16h 34m14h 47m12h 38m10h 26m8h 26m7h 21m
Data source: Bundoran daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Bundoran

In August, the wind in Bundoran, Ireland, typically enjoys a gentle breeze, averaging 3.1 m/s (7 mph). This slight dip in wind speed from the summer months mirrors a broader seasonal trend, as July experiences the calmest winds of the year at just 2.4 m/s (5 mph). As summer transitions into autumn, wind speeds gradually begin to rise again in September, reaching 3.4 m/s (8 mph). Overall, August represents a tranquil moment in a year of variable winds, offering a serene backdrop for beach lovers and outdoor enthusiasts alike, while hinting at the brisk breezes that will soon return with the arrival of fall.

Average August Wind Speed in Bundoran

The chart displays monthly wind speed patterns in Bundoran, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.75.64.63.43.83.82.43.1 m/s3.44.44.84.8
Data source: Bundoran August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Bundoran Compares to Other Months

The weather in Bundoran changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of August's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Bundoran and find detailed weather information for every month.

August and January showcase strikingly different weather patterns. In August, temperatures range from a cool 6°C (43°F) to a pleasant 23°C (74°F), with an average of 15°C (58°F). This month is characterized by high humidity at 86% and substantial precipitation, totaling 157 mm (6.2 in) over 22 days. In sharp contrast, January brings much colder temperatures, with a minimum of -3°C (26°F) and a maximum of 14°C (57°F), averaging just 6°C (42°F). The winter month sees lower precipitation levels, at 91 mm (3.6 in) across 16 days, and a slightly lower humidity of 84%. For more insight into January weather specifics, you can visit Bundoran weather in January.

August and February present distinctly different weather patterns. In August, temperatures range from a minimum of 6°C (43°F) to a maximum of 23°C (74°F), with an average of 15°C (58°F). This month experiences considerable rainfall, with about 157 mm (6.2 in) over 22 days and a high humidity level of 86%. In contrast, February is much colder, with temperatures spanning from a minimum of -4°C (25°F) to a maximum of 15°C (58°F) and an average of 6°C (42°F). Although February has slightly less rainfall at 137 mm (5.4 in) over 17 days, the humidity remains relatively high at 84%. The comparison highlights August's warmth and wetness against February's chill and similar precipitation levels. For more detailed information, you can visit Bundoran weather in February.

August and March present quite contrasting weather patterns. In August, temperatures range from a minimum of 6°C (43°F) to a maximum of 23°C (74°F), with an average of 15°C (58°F), while March sees colder conditions with temperatures ranging from -4°C (25°F) to 17°C (63°F) and an average of just 6°C (44°F). Precipitation is also notably higher in August, with 157 mm (6.2 in) over 22 days compared to March's 121 mm (4.8 in) across 18 days. Humidity levels remain high in both months, with August at 86% and March slightly lower at 83%. For more detailed information, check out Bundoran weather in March.

In comparing the weather between August and April, August tends to be warmer overall, with average temperatures ranging from a minimum of 6°C (43°F) to a maximum of 23°C (74°F). In contrast, April has cooler temperatures, with a minimum of -1°C (30°F) and a maximum reaching 21°C (70°F). Precipitation levels are significantly higher in August, averaging 157 mm (6.2 in) over 22 days, while April sees much lighter rain at 63 mm (2.5 in) over 14 days. Additionally, humidity levels are slightly higher in August at 86%, compared to April's 84%. For more detailed insights, check out Bundoran weather in April.

August and May exhibit notable differences in weather conditions. In August, temperatures range from a minimum of 6°C (43°F) to a maximum of 23°C (74°F), with an average of 15°C (58°F), while May experiences more varied temperatures, from -1°C (31°F) to 25°C (77°F), averaging around 11°C (52°F). Rainfall is more significant in August, with 157 mm (6.2 in) recorded over 22 days compared to May's 84 mm (3.3 in) over 15 days. Additionally, August has higher humidity at 86%, slightly surpassing May's 83%. For a detailed look at May's weather, visit Bundoran weather in May.

When comparing August and June weather, August tends to be slightly milder with average temperatures ranging from a minimum of 6°C (43°F) to a maximum of 23°C (74°F). In contrast, June showcases a broader temperature range with minimum temperatures at 5°C (41°F) and maximums reaching up to 28°C (84°F). Precipitation is more frequent in August, totaling 157 mm (6.2 in) over 22 days, compared to June's 115 mm (4.5 in) over 18 days. Humidity levels remain relatively high in both months, with August at 86% and June at 83%. For more detailed information on June weather, you can visit Bundoran weather in June.

In comparing the weather between July and August, July tends to be slightly warmer with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 28°C (83°F), while August shows a cooler range with minimums at 6°C (43°F) and maximums at 23°C (74°F). July also experiences less precipitation, with 109 mm (4.3 in) falling over 17 days compared to August's higher total of 157 mm (6.2 in) across 22 days. Both months share an identical humidity level of 86%. For more detailed information, you can check the link: Bundoran weather in July.

August and September present a transition in weather, with August generally being warmer and wetter. August features minimum temperatures around 6°C (43°F) and average highs of 23°C (74°F), while September sees a slight dip, with minimums around 3°C (37°F) and average temperatures around 13°C (55°F). Precipitation also decreases from 157 mm (6.2 in) over 22 days in August to 106 mm (4.2 in) across 18 days in September, indicating a trend toward drier conditions. However, humidity remains high in both months, with September slightly higher at 87% compared to August's 86%. For more insights on September weather, you can check out Bundoran weather in September.

In comparing the weather between August and October, notable differences emerge. August features a milder temperature range with a minimum of 6°C (43°F) and a comfortable average of 15°C (58°F), peaking at a pleasant 23°C (74°F). In contrast, October sees cooler temperatures, with a minimum dipping to 0°C (33°F) and an average of 10°C (50°F), reaching a maximum of 20°C (68°F). Precipitation levels are also slightly lower in October, at 135 mm (5.3 in) over 20 days, compared to August's 157 mm (6.2 in) over 22 days, though the humidity remains similar at 87% for October compared to 86% in August. For more detailed information, you can refer to Bundoran weather in October.

In August, temperatures typically range from a mild 6°C (43°F) at night to a pleasant max of 23°C (74°F) during the day, accompanied by high humidity at 86% and significant rainfall of 157 mm (6.2 in) over 22 days. In contrast, November brings a sharp decrease in temperatures, with nighttime lows dipping to -3°C (27°F) and daytime highs averaging only 15°C (59°F). The month sees slightly less rain with 117 mm (4.6 in) recorded over 20 days, and humidity remains high at 88%. For a more detailed look at weather conditions during this month, you can visit Bundoran weather in November.

In August, the weather is generally warmer, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 23°C (74°F), accompanied by high humidity levels of 86%. The month sees significant rainfall, averaging 157 mm (6.2 in) over approximately 22 days. In contrast, December temperatures drop considerably, with a minimum of -2°C (28°F) and a maximum of 13°C (55°F), yielding a cooler average of 6°C (43°F). Although December experiences less precipitation at 125 mm (4.9 in) over 21 days, the humidity remains relatively high at 84%. For more details on December weather, visit Bundoran weather in December.

Compare Bundoran's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Bundoran

In August, Bundoran experiences a blend of mild temperatures and significant humidity, making it a unique month compared to the rest of the summer. With maximum temperatures reaching a comfortable 23°C (74°F), the warmth invites both locals and visitors to enjoy the picturesque beach. However, the cloudy skies and frequent rain—with over half the days seeing precipitation—add a touch of unpredictability, making it crucial to pack an umbrella. This month marks a transition, as the weather begins to hint at the upcoming autumn, with cooler nights reminding us of the changing seasons. To dive deeper into how August weather fits into Bundoran's annual climate, check out Bundoran Climate.