Last updated: March 17, 2025
In August, Carrickfergus experiences a mild yet moist climate, with an average temperature hovering around 14°C (58°F). Daily highs can peak at a comfortable 19°C (66°F), while evenings can cool down to a minimum of 10°C (51°F). Expect substantial rainfall, with 129 mm (5.1 in) accumulated over approximately 19 days, contributing to a notably high humidity level of 86%. This combination of warmth and moisture creates a lush environment, perfect for enjoying the scenic beauty of this historic coastal town.
In August, Carrickfergus experiences a pleasant transition towards the end of summer, with temperatures reflecting a mild and inviting atmosphere. Minimums climb to around 10°C (51°F), while the average hovers at about 14°C (58°F), allowing for comfortable outings and outdoor activities. Maximums peak at 19°C (66°F), providing ample warmth for enjoying the coastal charm of this historic town. As the month progresses, the temperatures notably remain higher compared to the preceding months, signalling the gradual shift to autumn but still holding on to the summer feel. With gentle breezes and a mix of sunshine and occasional clouds, August in Carrickfergus offers a delightful escape well-suited for exploration and enjoyment.
August stands out in Carrickfergus, United Kingdom, as the wettest month of the year, with an impressive precipitation total of 129 mm (5.1 in) over 19 days of rainfall. This substantial downpour follows a notably wet July, which saw 108 mm (4.2 in) over 15 days. Interestingly, August not only marks a peak in total rainfall but also contributes to an upward trend in precipitation as summer transitions to autumn, where September and onward maintain similar wet patterns. The increase in rainy days in August reflects the typical British summer weather, characterized by shifting conditions and a mix of sun and showers, ultimately setting the stage for the wetter months that follow.
In August, Carrickfergus experiences a humidity level of 86%, closely mirroring the preceding month of July. This consistency highlights a trendy mid-summer humidity, where the air remains notably moist, making the warmth of the season feel even more pronounced. As the year progresses, humidity levels gradually rise again in September and October, reaching their peak in November at 90%. This pattern reveals a transition from the relatively stable summer months into a cooler and wetter autumn, marking a significant shift in the region's atmospheric conditions. The overall trend suggests that Carrickfergus maintains high humidity year-round, with a particularly noticeable increase as winter approaches.
In August, Carrickfergus experiences a high UV Index of 6, marking a notable shift from the peak levels seen in June and July, which recorded indices of 8. This decrease indicates a transition towards milder sunshine, yet caution is still advised as the burn time reduces to 25 minutes. Previously, the region enjoyed a very high exposure category during the summer months, emphasizing the importance of sun protection. As summer winds down, the UV Index will continue to trend lower into September, but for now, residents and visitors should remain vigilant against potential sun damage. To learn more about the UV Index trends throughout the year, check out Carrickfergus UV Index.
UV Risk Categories
August in Carrickfergus, United Kingdom, shines with a generous 361 hours of sunshine, maintaining the momentum of the summer months that peak in July with 415 hours. As the warmest season begins to wane, August still holds onto a significant slice of sunny days compared to earlier months, like June and May, which boast 409 and 413 hours, respectively. This trend showcases a gradual decline as the year progresses, moving from the abundant sunlight of summer into the cooler autumn months, where September drops to 302 hours and further declines continue into the winter. Nevertheless, August remains a delightful continuation of summer's brightness, inviting residents and visitors alike to enjoy the vibrant warmth before the seasonal shift.
In Carrickfergus, United Kingdom, the likelihood of sunny weather in August stands at just 22%, making it one of the less promising months for sunshine. As summer peaks, many may hope for bright skies, but the sun shyly retreats after the more favorable weather seen in April (48%) and an improvement in May (34%) and July (34%). This trend highlights a notable dip in sunny days as August approaches, with only a modest chance of sunshine comparable to September. As the season transitions towards autumn, the 22% chance of sunny August days underscores the unpredictable nature of weather in this coastal town, where gray skies often prevail.
In August, Carrickfergus basks in an average of 14 hours of daylight, marking a delightful transition as summer begins its slow fade into autumn. This month serves as a bridge, following the peak of 17 hours in June, and gracefully tapering off to 12 hours by September. The gradual decrease in daylight mirrors the shifting seasons, yet August retains the warmth and vibrancy of summer, offering ample time for outdoor activities and relaxation. As the days grow shorter, the lingering light still invites residents and visitors alike to savor the beauty of the early evenings, making it a tempting time to explore the picturesque landscapes of this charming coastal town.
In August, Carrickfergus experiences a gentle breeze, with an average wind speed of 3.9 m/s (9 mph), marking a noticeable dip from the more blustery months of winter and early spring. This serene summer month follows July's lightest winds at 3.4 m/s (8 mph), suggesting a trend towards calmer weather as the region transitions into autumn. As the year progresses, winds begin to pick up again, with speeds increasing in September to 4.2 m/s (9 mph), and further in October, reaching 6.1 m/s (14 mph). This gradual rise hints at the return of robust breezes typical of the fall and winter seasons, painting a picturesque seasonal transition for those who relish Carrickfergus' ever-changing maritime climate.
The weather in Carrickfergus 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 Carrickfergus and find detailed weather information for every month.
In comparing the weather of August and January, we see distinct differences in temperature and precipitation. August tends to be milder, with minimum temperatures around 10°C (51°F) and maximums reaching 19°C (66°F), while January experiences cooler temperatures, ranging from a low of 1°C (33°F) to a high of 13°C (56°F). Precipitation is also more pronounced in August, with 129 mm (5.1 in) over 19 days, compared to January's 78 mm (3.1 in) over 14 days. Interestingly, humidity levels remain high in both months, averaging 86% in August and 87% in January. For a more detailed overview of January weather, you can check Carrickfergus weather in January.
August and February display contrasting weather patterns. In August, temperatures range from a minimum of 10°C (51°F) to a maximum of 19°C (66°F), with an average of 14°C (58°F). The month experiences a fair amount of rainfall, accumulating 129 mm (5.1 in) over 19 days, while humidity remains high at 86%. In contrast, February sees cooler temperatures, with a low of 1°C (33°F) and a high of 12°C (54°F), averaging around 6°C (43°F). Precipitation in February is slightly lower at 111 mm (4.4 in) over 16 days, yet the humidity still holds steady at 86%. For more details on February weather, you can check Carrickfergus weather in February.
In comparing the weather of August and March, notable differences emerge. August experiences milder temperatures with a minimum of 10°C (51°F), an average of 14°C (58°F), and a maximum of 19°C (66°F), making it one of the warmer months. In contrast, March is significantly cooler, with temperatures ranging from a minimum of -2°C (29°F) to an average of 7°C (44°F), peaking at 14°C (57°F). Precipitation levels are also distinct; August sees 129 mm (5.1 in) over 19 days, while March has lower precipitation at 94 mm (3.7 in) across 17 days. Interestingly, both months feature a consistent humidity level of 86%, creating a damp atmosphere. For those interested in further details, you can refer to the Carrickfergus weather in March.
When comparing the weather in August and April, there are notable differences in temperature, precipitation, and overall conditions. August tends to be milder, with average temperatures ranging from a minimum of 10°C (51°F) to a maximum of 19°C (66°F), while April is cooler, featuring temperatures from a minimum of 2°C (36°F) to a maximum of 14°C (58°F). Precipitation is more frequent in August, with 129 mm (5.1 in) falling over 19 days, compared to only 45 mm (1.8 in) over 10 days in April. Interestingly, humidity levels are quite similar in both months, hovering around 85-86%. For a more detailed look at April weather, you can refer to Carrickfergus weather in April.
When comparing the weather in August and May, August is generally warmer and wetter. August has an average temperature of 14°C (58°F), with a maximum of 19°C (66°F), whereas May boasts a slightly cooler average of 10°C (51°F) and a maximum of 17°C (62°F). Additionally, August experiences more precipitation, with 129 mm (5.1 in) over 19 days, compared to May's 69 mm (2.7 in) over 12 days. The humidity levels in August also rise to 86%, slightly higher than May's 82%. For more details, you can visit Carrickfergus weather in May.
In comparing the weather of August and June, we see both months share similar maximum temperatures, peaking at 19°C (66°F). However, August tends to be slightly warmer overall, with an average temperature of 14°C (58°F), compared to June's average of 13°C (55°F). Additionally, August experiences more precipitation, totaling 129 mm (5.1 in) over 19 days, while June receives less rainfall at 93 mm (3.7 in) across 15 days. Humidity levels are also marginally higher in August at 86%, compared to June's 84%. For more detailed information, you can check Carrickfergus weather in June.
In comparing the weather of August and July, we find that both months have similar average temperatures, with August experiencing a slightly higher minimum temperature of 10°C (51°F) compared to July's 9°C (49°F). However, July has a marginally warmer maximum temperature of 20°C (69°F) versus August's 19°C (66°F). Precipitation levels are notably higher in August, with 129 mm (5.1 in) recorded over 19 days, compared to July's 108 mm (4.2 in) over 15 days, suggesting August tends to be wetter. Humidity remains consistent at 86% for both months, contributing to a similarly muggy feeling. For more details, you can check out Carrickfergus weather in July.
August and September display some notable differences in weather patterns. In August, temperatures range from a minimum of 10°C (51°F) to a maximum of 19°C (66°F), with an average of 14°C (58°F). The month is relatively wet, receiving 129 mm (5.1 in) of rainfall over 19 days, and the humidity sits at a high 86%. In contrast, September experiences slightly cooler temperatures with a minimum of 8°C (46°F), an average of 13°C (56°F), and a maximum of 20°C (68°F). Rainfall decreases to 95 mm (3.8 in) over 17 days, with humidity rising slightly to 88%. For a closer look at the weather specifics in September, you can check Carrickfergus weather in September.
August and October present distinctly different weather patterns. August tends to be warmer, with average temperatures around 14°C (58°F), peaking at a maximum of 19°C (66°F), while October sees cooler averages of 11°C (53°F) and a maximum of 17°C (63°F). Precipitation levels are relatively similar in both months, with August receiving 129 mm (5.1 in) and October close behind at 125 mm (4.9 in), both seeing rain on 19 days. Additionally, October's humidity is slightly higher at 89% compared to August's 86%, contributing to a chillier feel as the season transitions. For more details on the October weather, you can visit Carrickfergus weather in October.
August and November exhibit notable differences in weather patterns. In August, temperatures have a higher range, with a minimum of 10°C (51°F), an average of 14°C (58°F), and a maximum of 19°C (66°F). While there is significant precipitation of 129 mm (5.1 in) over 19 days, the humidity level is slightly lower at 86%. In contrast, November experiences cooler temperatures, with a minimum of 3°C (38°F), an average of 9°C (48°F), and a maximum of 14°C (58°F). The month sees a similar amount of rainfall at 128 mm (5.1 in), yet it spans over 21 days, resulting in a higher humidity level of 90%. For more specific details about November weather, you can check Carrickfergus weather in November.
August weather in Carrickfergus is characterized by milder temperatures, with a minimum of 10°C (51°F) and an average of 14°C (58°F), reaching a maximum of 19°C (66°F). The month sees significant precipitation, averaging 129 mm (5.1 in) over 19 days, while humidity remains high at 86%.
In contrast, December brings cooler temperatures, with a minimum of 2°C (36°F) and an average of 7°C (45°F), peaking at 13°C (55°F). Precipitation is slightly lower, totaling 118 mm (4.7 in) over 18 days, but the humidity stays constant at 86%. For more detailed information, you can check Carrickfergus weather in December.
Overall, the key differences highlight a transition from the warmer, wetter conditions of August to the cooler, yet comparably humid environment of December.
As August unfolds in Carrickfergus, it ushers in a blend of mild temperatures and notable humidity that sets it apart from other months. The warmth peaks at a comfortable 19°C, creating ideal conditions for outdoor activities, yet it can still feel cooler during the brisk evenings. With frequent rain making an appearance on nearly two-thirds of the month, August's weather is characterized by its unpredictability, perfect for those who appreciate the lush scenery afforded by regular showers. For a comprehensive understanding of how August's climate compares with the rest of the year, visit Carrickfergus Climate.