Last updated: March 17, 2025
In Coleraine, United Kingdom, October is characterized by cool temperatures and a wet climate. The maximum temperature reaches a mild 16°C (62°F), while the average hovers around 12°C (53°F), with chilly nights dipping to a minimum of 5°C (42°F). Rain is a frequent visitor, with 161 mm (6.3 in) of precipitation spread over 24 days, resulting in a humidity level of 89% that adds to the brisk atmosphere. This month, with its mix of vibrant autumn colors and persistent drizzles, creates a uniquely refreshing yet damp experience for residents and visitors alike.
As autumn deepens in Coleraine, October brings a refreshing shift in temperatures, with minimums averaging around 5°C (42°F) and highs reaching a comfortable 16°C (62°F). This month represents a transitional phase, where the average temperature settles at a mild 12°C (53°F), showcasing a gentle drop from the warmer September yet still allowing for enjoyable outdoor exploration. The lingering warmth from summer softens as the days grow shorter, setting the stage for cozy evenings. As the landscape transforms with vibrant fall foliage, October offers a perfect blend of crisp air and moderate temperatures, inviting both locals and visitors to experience the beauty of Coleraine in autumn.
In October, Coleraine experiences a significant uptick in precipitation, recording a striking 161 mm (6.3 in) of rainfall over a remarkable 24 days. This marks the wettest month so far this year, continuing the trend of increasing rainfall observed from the drier spring months through to late summer. Following September's 117 mm of precipitation, October showcases a substantial jump, reinforcing the transition into the wetter autumn season. As the days grow shorter and the chill in the air becomes more pronounced, Coleraine residents brace for continued rain, as this month usually sets the tone for the upcoming winter, with November and December closely trailing behind with their own high precipitation levels.
In October, Coleraine experiences an uptick in humidity, with levels reaching 89%. This marks a noticeable increase from the previous month, which typically sees 88% humidity in September. As autumn settles in, the trend indicates a gradual rise in moisture levels that begins in late summer and continues into the late autumn months, peaking at 90% in November. This pattern suggests that the region can expect damp, cool days as the season progresses, with high humidity becoming a defining feature of the climate in the lead-up to winter. The consistency of elevated humidity levels throughout the year emphasizes Coleraine's maritime climate, where moisture is a constant companion.
In October, Coleraine experiences a noticeable shift as the UV Index drops to 3, indicating a moderate exposure level. This decrease from the previous summer months, where highs reached 8, marks the transition into the cooler seasons. With a burn time of 30 minutes, it’s important for residents and visitors alike to remain mindful of sun exposure, even as the weather becomes more overcast. This trend reflects the gradual decline of UV radiation as we move deeper into autumn, with UV levels steadily diminishing until they hit their lowest in winter. To stay informed about the UV levels throughout the year, check out Coleraine UV Index.
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As October unfolds in Coleraine, the daylight begins to wane, providing a striking contrast to the sun-drenched months that preceded it. With 224 hours of sunshine, October stands as a bridge between the vibrant brightness of summer and the lingering chill of autumn. While this marks a notable decline from the peak of 405 hours in May and a healthy 404 hours in July, it's a gentle transition rather than a dramatic drop. The earlier months of the year showcase a steady increase in sunlit hours, peaking in mid-summer before gradually tapering off. This rhythmic ebb and flow not only highlights the changing seasons but also invites residents and visitors alike to savor the warm autumn hues before winter's shorter days take hold.
In October, the likelihood of sunny weather in Coleraine, United Kingdom, drops to 16%, marking one of the lowest chances of sunshine throughout the year. This decline follows a modest uptick in sun exposure during the spring months, particularly in April with 43% sunshine. However, as autumn settles in, the trend toward overcast skies becomes more pronounced, with October’s figures echoing those seen in the winter months of November and December. Compared to earlier months like May and June, where sunny days are more frequent, October brings a palpable shift toward shorter, cloudier days, underscoring the transition from vibrant autumn colors to the dreariness of winter ahead.
As October arrives in Coleraine, the days begin to shorten, offering about 10 hours of daylight. This marks a gentle decline from the sun-drenched heights of June, which boasts an impressive 17 hours. The transition from summer to autumn becomes evident as daylight gradually decreases each month; it drops from a vibrant 16 hours in July to a more subdued 12 hours in September. With October, residents can expect a cozy ambiance as the daylight hours contrast sharply with the 8 hours that November brings. This seasonal shift not only showcases nature's changing palette but also invites tranquil evenings and the warmth of indoor gatherings.
As October sweeps into Coleraine, the winds start to pick up pace, averaging a brisk 7.7 m/s (17 mph). This marks a return to a higher wind speed, reminiscent of the blustery early months of the year, after the calmer summer months that saw July peak at just 3.8 m/s (8 mph). Following the gentle breezes of spring and summer, October's winds hint at the approaching winter, blending the milder temperatures of summer into the sharper chill that November often brings, with its average wind speeds rising to 9.3 m/s (21 mph). This transition is a reminder of nature's rhythm, where the gusts become not just a backdrop but a call to embrace the changing seasons.
The weather in Coleraine changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of October's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Coleraine and find detailed weather information for every month.
October tends to be milder than January, with average temperatures ranging between 5°C (42°F) and 16°C (62°F), compared to January's cooler average of 2°C (36°F) to 13°C (56°F). Additionally, October experiences a higher volume of precipitation, with 161 mm (6.3 in) spread across 24 days, while January has less rain, totaling 109 mm (4.3 in) over 17 days. Humidity remains relatively high in both months, at 89% in October and slightly lower at 87% in January. For those interested in specific weather conditions during January, you can find more information here: Coleraine weather in January.
When comparing the weather between October and February, October tends to be slightly warmer with average temperatures ranging from a minimum of 5°C (42°F) to a maximum of 16°C (62°F), while February sees lower averages, with temperatures ranging from 1°C (34°F) to 12°C (54°F). Precipitation is higher in October, with 161 mm (6.3 in) over 24 days, compared to February's 132 mm (5.2 in) over 18 days. Additionally, October's humidity levels are marginally higher at 89% compared to February's 86%. For more details on the weather specifically in February, you can visit Coleraine weather in February.
In comparing the weather between October and March, we see significant differences in temperature and precipitation. October tends to be milder, with average temperatures ranging from a minimum of 5°C (42°F) to a maximum of 16°C (62°F), while March starts off cooler, with temperatures dipping to a minimum of -1°C (31°F) and averaging around 7°C (45°F). Precipitation levels also vary, with October receiving more rainfall at 161 mm (6.3 in) over 24 days compared to March's 112 mm (4.4 in) over 18 days. Humidity levels remain relatively high in both months, at 89% in October and 86% in March. For a detailed look at March's weather, you can visit Coleraine weather in March.
When comparing the weather in October to that of April, we see distinct differences in both temperature and precipitation. October typically sees slightly higher temperatures, with averages around 12°C (53°F) and maximums reaching 16°C (62°F), while April has an average of 8°C (47°F) and tops out at 13°C (56°F). In terms of precipitation, October is much wetter, with 161 mm (6.3 in) over 24 days compared to April's 55 mm (2.2 in) over just 12 days. Humidity levels are also comparable, with October at 89% and April slightly lower at 85%. For more detailed insights on April weather, check out Coleraine weather in April.
When comparing the weather in October and May, October tends to be cooler and wetter. The average temperature in October is 12°C (53°F), while in May it's slightly lower at 10°C (50°F), with both months sharing the same maximum temperature of 16°C (61°F). However, October's higher humidity at 89% and significantly greater precipitation of 161 mm (6.3 in) over 24 days starkly contrasts with May's more moderate 72 mm (2.9 in) over just 13 days. This makes October feel much more damp and overcast compared to the relatively drier and milder conditions of May, which often offers a fresher feel as spring unfolds. For more details on May weather, you can check Coleraine weather in May.
When comparing the weather in October and June, October tends to be cooler and wetter. In October, temperatures range from a minimum of 5°C (42°F) to a maximum of 16°C (62°F), with an average of 12°C (53°F). The month sees significant rainfall, with 161 mm (6.3 in) of precipitation spread across 24 days and a humidity level of 89%. In contrast, June experiences slightly warmer temperatures, with a minimum of 8°C (47°F) and a maximum of 17°C (62°F), while maintaining the same average of 12°C (54°F). Rainfall in June is less intense, totaling 105 mm (4.1 in) over 17 days, and humidity is relatively lower at 84%. For a detailed look at June weather, check out Coleraine weather in June.
When comparing the weather in October and July, it's clear that October is significantly cooler and wetter. In October, temperatures range from a minimum of 5°C (42°F) to a maximum of 16°C (62°F), with an average of 12°C (53°F). In contrast, July sees milder temperatures, featuring a minimum of 11°C (52°F) and a maximum of 19°C (67°F), along with an average of 14°C (57°F). Additionally, October experiences more precipitation, with 161 mm (6.3 in) falling over 24 days, compared to July's 110 mm (4.3 in) over 17 days. While both months have high humidity levels, October's humidity is slightly higher at 89%, compared to July’s 86%. For more detailed information on July weather, you can check Coleraine weather in July.
October weather is noticeably cooler and wetter compared to August. While October experiences minimum temperatures dipping to 5°C (42°F) and an average of 12°C (53°F), August maintains a milder range with minimums around 11°C (52°F) and an average of 14°C (58°F). Precipitation levels also rise in October, with 161 mm (6.3 in) over 24 days, compared to August's 146 mm (5.7 in) across 20 days. Additionally, humidity is slightly higher in October at 89% versus 86% in August. For more details on August weather, you can visit Coleraine weather in August.
In October, the weather becomes noticeably cooler compared to September, with average temperatures dipping from 14°C (57°F) to 12°C (53°F). The minimum temperature falls from 9°C (49°F) in September to 5°C (42°F) in October, while the maximum temperature also decreases slightly from 17°C (64°F) to 16°C (62°F). Additionally, October brought more rainfall, with 161 mm (6.3 in) over 24 days, compared to September's 117 mm (4.6 in) over 20 days. Despite the slight increase in humidity to 89% in October, both months remain relatively humid, with September at 88%. For more details on September's weather, you can check Coleraine weather in September.
October and November exhibit similar but slightly cooler weather patterns. In October, temperatures range from a minimum of 5°C (42°F) to a maximum of 16°C (62°F), with an average of 12°C (53°F). The month brings considerable precipitation, with 161 mm (6.3 in) falling over 24 days and humidity reaching 89%. In contrast, November sees a slight drop in temperatures, with a minimum of 4°C (40°F) and a maximum of 14°C (58°F), averaging around 9°C (49°F). Precipitation is almost on par with October at 156 mm (6.2 in) over 23 days, accompanied by a slight increase in humidity to 90%. For more detailed information, check out Coleraine weather in November.
In October, the weather tends to be milder compared to December, with average temperatures ranging from a minimum of 5°C (42°F) to a maximum of 16°C (62°F). The month sees significant rainfall, with 161 mm (6.3 in) of precipitation over approximately 24 days and high humidity levels of 89%. In contrast, December experiences cooler temperatures, with an average temperature ranging from a minimum of 2°C (35°F) to a maximum of 12°C (54°F). While it has slightly more precipitation at 166 mm (6.5 in) over 23 days, humidity is slightly lower at 86%. For more detailed information on December weather, you can visit Coleraine weather in December.
As October unfolds in Coleraine, the weather takes on a distinct character, marked by cooler temperatures and increased precipitation. This month ushers in a crispness in the air, with average temperatures dipping noticeably, contrasting with the mildness of late summer. While the frequency of rain becomes more pronounced, enveloping the region in a humid 89%, it invites a scenic beauty of vibrant autumn foliage. The persistent drizzle may bring to mind cozy evenings indoors, making it a perfect time to embrace the seasonal shift. For more detailed insights into what to expect throughout the year, visit Coleraine Climate.