August Weather in Cahersiveen, Ireland

Last updated: March 17, 2025

Nestled in the scenic beauty of Ireland, Cahersiveen experiences a vibrant August marked by pleasant temperatures, with a maximum of 21°C (71°F) and an average of 15°C (59°F). However, the weather can be unpredictable, as this month sees 149 mm (5.9 in) of rainfall spread across 23 days, leading to a humid atmosphere with levels reaching 86%. Visitors can expect a mix of sun and showers, perfect for enjoying the lush landscapes and rich culture that Cahersiveen has to offer.

August Temperature in Cahersiveen

In Cahersiveen, Ireland, the month of August brings a pleasant warmth, with temperatures typically ranging from a minimum of 9°C (48°F) to a comfortable maximum of 21°C (71°F). This slight increase in warmth follows the trend set by July, which mirrors August’s mid-summer charm with similar temperature highs. The average temperature sits around 15°C (59°F), offering a lovely atmosphere that invites outdoor exploration. As the summer draws to a close, the climate remains delightful, making it an ideal time to enjoy the natural beauty and vibrant culture of this scenic coastal town.

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

The chart illustrates August temperature patterns in Cahersiveen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454646495356605957534847
Data source: Temperature data for Cahersiveen 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 Cahersiveen

In Cahersiveen, the month of August showcases a notable spike in precipitation, with 149 mm (5.9 in) of rain recorded over 23 days, making it one of the wettest months of the year. This increase in rainfall follows a trend established in the summer months, where precipitation consistently hovers around the 80-90 mm range from June to July. However, August’s substantial rise reflects the shift toward autumn conditions, as the weather becomes increasingly unsettled. As the year progresses, we see a clear pattern: the precipitation not only intensifies in the latter half of the year, with peaks in October and December, but is also accompanied by a higher frequency of rainy days. This suggests that while summer may offer fleeting sunshine, the arrival of late summer and early autumn in Cahersiveen brings a much-needed replenishment of the lush green landscape for which Ireland is renowned.

August Precipitation Trends in Cahersiveen

The chart displays monthly precipitation patterns in Cahersiveen, 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.
JanFebMarAprMayJunJulAugSepOctNovDec11317113776858187149116171158188
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Cahersiveen

In August, Cahersiveen experiences a humidity level of 86%, continuing the trend of elevated moisture that peaks during the summer months. From May to July, humidity remains consistently high, reaching 87% in July, before settling slightly lower in August. This trend reflects the region’s coastal climate, where warm air and sea breezes contribute to sustained levels of humidity throughout the summer. As the year progresses into September, humidity gradually decreases to 84%, yet remains noticeably higher than the winter months, creating a lush and vibrant landscape that characterizes Cahersiveen's charm.

August Average Humidity in Cahersiveen

This chart illustrates the average monthly humidity levels in Cahersiveen, 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.
JanFebMarAprMayJunJulAugSepOctNovDec79%82%81%82%86%86%87%86%84%82%80%79%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Cahersiveen

In August, Cahersiveen experiences a high UV Index of 7, indicating that while sun exposure can be enjoyable, caution is advised to avoid sunburn. With a burn time of just 25 minutes, it's essential to plan outdoor activities earlier in the day or later in the evening. This month continues the trend of very high UV levels seen in July, emphasizing the significance of sun protection measures during peak summer months. Following the pattern of rising indices from earlier in the year, August stands out as a reminder to stay vigilant about UV exposure even as the days begin to shorten. For more information, check the Cahersiveen UV Index for a comprehensive guide on managing sun safety throughout the year.

Maximum UV Index Levels in Cahersiveen for August

The chart shows the monthly maximum UV Index (UVI) for Cahersiveen 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.
JanFebMarAprMayJunJulAugSepOctNovDec124678875421
Data source: Cahersiveen 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 Cahersiveen

In August, Cahersiveen basks in 328 hours of sunshine, a delightful peak in the summer season that showcases the town's vibrant charm. This notable figure follows months of steady increase, starting from a modest 77 hours in January and blossoming into the sun-drenched days of late spring and summer. As the year progresses, sunshine consistently enriches each month, particularly shining in May with 377 hours before gradually tapering off in the autumn. The transition into September reveals a dip to 281 hours, hinting at the impending arrival of cooler, cloudier days. Overall, the pattern of sunshine in Cahersiveen reveals a classic Irish summer that captivates both locals and visitors, celebrating the warmth and beauty that August generously provides.

Monthly Sunshine Duration in Cahersiveen: August Highlighted

The August sunshine duration represents the total number of hours Cahersiveen 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.
JanFebMarAprMayJunJulAugSepOctNovDec77h130h183h301h377h353h350h328h281h214h118h87h
Data source: Cahersiveen August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Cahersiveen During August

In August, the likelihood of sunny weather in Cahersiveen, Ireland, stands at 23%, reflecting a modest chance of sunshine during this summer month. While it’s an improvement over the early months of the year, when chances plummet to as low as 20% in March, August still trails behind the more promising 45% of April. Interestingly, June and July, typically associated with summer warmth, also display relatively low probabilities of sunshine at 21% and 28%, respectively. This suggests a trend where summer months may not always guarantee bright skies in Cahersiveen, encouraging visitors to embrace a mix of sunshine and the region's characteristic weather patterns.

Percentage of Sunny Days in August in Cahersiveen

The chart illustrates the percentage of sunny days in Cahersiveen 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 Cahersiveen experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec28%21%20%45%32%21%28%23%19%20%24%19%
Data source: Cahersiveen August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Cahersiveen in August

In Cahersiveen, Ireland, the daylight duration showcases a captivating rhythm throughout the year. Beginning in January with a modest 8 hours of light, the days gradually lengthen, peaking in the summer months of June and July at 16 hours. As August arrives, the daylight begins to wane slightly but still offers a generous 14 hours, beckoning locals and visitors to relish the abundance of sunlight before autumn's approach. The trend continues into September and October, where daylight recedes further to 12 and 10 hours, respectively. The transition back to the darker winter months is notable, as November and December dip back to just 8 and 7 hours of daylight, illustrating the seasonal ebb and flow of light that defines life in this picturesque Irish town.

Average Daylight Hours in Cahersiveen for August

The chart illustrates the variation in daylight duration in Cahersiveen throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 20m9h 56m11h 55m13h 56m15h 41m16h 37m16h 7m14h 32m12h 35m10h 35m8h 47m7h 49m
Data source: Cahersiveen daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Cahersiveen

In Cahersiveen, Ireland, the average wind speed displays distinct seasonal patterns, reflecting the changing moods of nature throughout the year. As the year begins, January kicks off with a gentle breeze at 5.0 m/s (11 mph), gradually picking up momentum in February to reach 7.3 m/s (16 mph). The arrival of spring sees a mix of mild winds, with April's 4.4 m/s (10 mph) and May's slight increase to 5.1 m/s (11 mph), hinting at the warmer months ahead. Interestingly, July marks the year's lowest average at 3.6 m/s (8 mph), a serene lull before the autumn return, where the wind picks up again with October and November showing a resurgence with speeds around 5.2 to 6.3 m/s (12 to 14 mph). As August settles in, it brings a gentle breath of 4.1 m/s (9 mph), maintaining the tranquility of summer while hinting at the upcoming changes of fall. Overall, wind patterns in Cahersiveen elegantly weave a tapestry of seasonal narratives, where change is constant yet beautifully nuanced.

Average August Wind Speed in Cahersiveen

The chart displays monthly wind speed patterns in Cahersiveen, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.07.35.54.45.14.53.64.1 m/s4.15.45.26.3
Data source: Cahersiveen August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Cahersiveen Compares to Other Months

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

August and January present contrasting weather patterns in Cahersiveen. In August, temperatures range from a mild 9°C (48°F) to a warm 21°C (71°F), with an average of 15°C (59°F). This month experiences significant rainfall, totaling 149 mm (5.9 in) across 23 days and high humidity levels at 86%. In contrast, January sees much cooler temperatures, with a minimum of -1°C (30°F), an average of 7°C (46°F), and a maximum of 14°C (57°F). While precipitation is lower at 112 mm (4.4 in) and falls over 16 days, humidity is also reduced to 79%. For a deeper dive into the winter climate, check out Cahersiveen weather in January.

August and February present distinctly different weather patterns. In August, temperatures range from a minimum of 9°C (48°F) to a pleasant maximum of 21°C (71°F), with an average of 15°C (59°F). The month is characterized by high humidity at 86% and significant precipitation, receiving 149 mm (5.9 in) over 23 days. In contrast, February experiences colder temperatures, with a minimum of -2°C (30°F) and a maximum of 14°C (57°F), averaging around 8°C (46°F). It features slightly more precipitation at 171 mm (6.7 in) across 21 days and a lower humidity level of 82%. For more detailed information, you can check Cahersiveen weather in February.

When comparing the weather in August and March, a clear distinction emerges in temperature and conditions. In August, temperatures range from a minimum of 9°C (48°F) to a maximum of 21°C (71°F), providing a mild summer atmosphere. In contrast, March experiences cooler temperatures, with a minimum of -5°C (24°F) and a maximum of 16°C (62°F), reflecting the transition away from winter. Both months see considerable precipitation, with August receiving 149 mm (5.9 in) across 23 days and March slightly less at 137 mm (5.4 in) across 20 days. Additionally, August features higher humidity at 86%, compared to March's 81%. For more detailed information, you can view Cahersiveen weather in March.

August and April weather shows distinct differences in temperature, precipitation, and humidity. In August, temperatures range from a minimum of 9°C (48°F) to a maximum of 21°C (71°F), averaging around 15°C (59°F), while April experiences cooler temperatures, with a minimum of 1°C (35°F) and a maximum of 17°C (64°F), averaging only 9°C (49°F). Additionally, August is considerably wetter, receiving 149 mm (5.9 in) of precipitation over 23 days compared to April's 76 mm (3.0 in) over 13 days. The humidity is also slightly higher in August at 86%, versus 82% in April. For more detailed information on April weather, check out Cahersiveen weather in April.

In comparing the weather of August to that of May, August presents slightly milder temperatures with an average of 15°C (59°F) compared to May's average of 11°C (53°F). Both months share the same maximum temperature of 21°C (71°F), but May starts with lower minimum temperatures, dipping down to 3°C (37°F), whereas August's minimum is warmer at 9°C (48°F). Precipitation levels are notably higher in August, totaling 149 mm (5.9 in) over 23 days, compared to May's 85 mm (3.4 in) across 16 days. Interestingly, both months maintain a consistent humidity level of 86%. For those interested in exploring the specific weather patterns of May, you can find more information here: Cahersiveen weather in May.

When comparing the weather in August and June, a few notable differences emerge. August tends to be slightly warmer, with average temperatures ranging from a minimum of 9°C (48°F) to a maximum of 21°C (71°F), whereas June offers a broader temperature range, with a minimum of 7°C (45°F) and a maximum of 27°C (81°F). However, August experiences significantly more precipitation, with 149 mm (5.9 in) over 23 days compared to June's 81 mm (3.2 in) over 17 days. Both months share similar humidity levels at 86%. For a more detailed look at June weather statistics, you can visit Cahersiveen weather in June.

In comparing the weather of August and July, we note that both months have similar minimum temperatures, with July being slightly warmer on average. July's maximum temperature reaches up to 27°C (81°F), significantly higher than August's peak of 21°C (71°F). Additionally, August experiences considerably more rainfall, with 149 mm (5.9 in) across 23 days, in contrast to July's 87 mm (3.4 in) over 17 days. Humidity levels remain fairly consistent in both months, hovering around 86% in August and 87% in July. For a detailed look at July's climate specifics, you can visit Cahersiveen weather in July.

In August, the weather features a minimum temperature of 9°C (48°F) and an average of 15°C (59°F), reaching a maximum of 21°C (71°F), with significant precipitation totaling 149 mm (5.9 in) over 23 days and high humidity at 86%. In contrast, September sees slightly cooler temperatures, with a minimum of 5°C (41°F) and an average of 14°C (57°F), peaking at 26°C (79°F). Precipitation decreases to 116 mm (4.6 in) over 19 days, and humidity remains relatively constant at 84%. For more detailed information about September weather, check Cahersiveen weather in September.

August tends to be warmer than October, with average temperatures ranging from a minimum of 9°C (48°F) to a maximum of 21°C (71°F), compared to October's range of 4°C (39°F) to 17°C (63°F). August also features more humid conditions with an average humidity of 86%, while October holds slightly lower humidity at 82%. Precipitation in October is slightly higher, totaling 171 mm (6.7 in) across 20 days, compared to August's 149 mm (5.9 in) over 23 days. For more detailed information on October weather, you can refer to Cahersiveen weather in October.

August weather is generally warmer and more humid compared to November. With average temperatures reaching 15°C (59°F) and highs of 21°C (71°F), August experiences significant rainfall, totaling 149 mm (5.9 in) over 23 days, contributing to its high humidity of 86%. In contrast, November is much cooler, with average temperatures dropping to 9°C (49°F) and maximums around 14°C (58°F). While November sees slightly more precipitation at 158 mm (6.2 in) over 19 days, the humidity is lower at 80%. For a deeper look into the specifics of November weather, visit Cahersiveen weather in November.

In August, temperatures in Cahersiveen are generally milder, with a minimum of 9°C (48°F), an average of 15°C (59°F), and a maximum of 21°C (71°F). The month experiences significant precipitation, totaling 149 mm (5.9 in) over about 23 days, coupled with high humidity at 86%. In contrast, December brings cooler weather, with minimum temperatures dropping to 1°C (34°F), an average of 8°C (47°F), and a maximum of 13°C (56°F). It has higher rainfall than August, amounting to 188 mm (7.4 in) over a similar number of days, but the humidity is slightly lower at 79%. For more details, you can explore Cahersiveen weather in December.

Compare Cahersiveen's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Cahersiveen

In August, Cahersiveen experiences a unique blend of warmth and humidity, with temperatures comfortably hovering around a pleasant average that makes it stand out from the cooler months. While sunshine may be abundant, the frequent rainfall, occurring on roughly three-quarters of the month, contributes to the region's lush greenery. The high humidity of 86% can make the air feel a bit heavy, contrasting with the fresher, drier conditions seen earlier in the summer. This dynamic climate not only enhances the natural beauty of the surroundings but also invites visitors to enjoy both the sunshine and soothing rain. For a deeper look into the weather patterns of the region, visit Cahersiveen Climate.