Last updated: August 21, 2025
February in Castletown, Isle of Man reveals a cool maritime climate, with maximum temperatures reaching 12°C (54°F) and a generally mild average of 7°C (45°F). The month experiences a notable minimum temperature dipping to 1°C (34°F), accentuating the chill in the air. With 106 mm (4.2 in) of rainfall spread over 18 days, the weather remains predominantly wet and humid, boasting an average humidity level of 88%. This combination of temperatures and precipitation creates a unique atmosphere, where layered clothing and a waterproof jacket become essentials for enjoying the sights of this historic coastal town.
In February, Castletown, Isle of Man experiences a slight dip in temperatures compared to January, with minimums dropping to 1°C (34°F) and averages settling at 7°C (45°F). While the maximums reach a comfortable 12°C (54°F), the trend suggests a gradual transition into the cooler spring months. As winter begins to recede, the weather shows signs of mildness, although chilly nights still prevail. The month wraps up with temperatures that hint at the approaching changes of March, as the overall climate begins to prepare for a warmer season ahead.
February in Castletown, Isle of Man, is marked by a noticeable increase in precipitation, with 106 mm (4.2 in) recorded across 18 days. This uptick reflects a shift from January’s 81 mm (3.2 in), suggesting that the winter months are typically wetter, as February often sees a higher frequency of rain. As the landscape transforms, the additional precipitation serves as a precursor to the coming spring, hinting at the season's awakening. This trend of increasing rainfall continues into March, but at a slightly reduced total, indicating a seasonal transition. Overall, February’s weather patterns underscore the Isle of Man's reputation for its variable and often moist climate during these early months of the year.
In February, the humidity in Castletown, Isle of Man, hovers at a comfortable 88%, slightly lower than January’s 89% yet still indicative of the moist conditions typical of winter. This pattern highlights a gradual decline in humidity as the months progress; by March, the figure drops to 86%, paving the way for the drier spring months ahead. As we transition into April and May, humidity continues to lessen, reaching 84% and 79% respectively, creating a noticeable shift in the weather. Collectively, these trends reveal a consistent seasonal shift, with February maintaining a characteristic chill while hinting at the drier days to come.
In February, Castletown, Isle of Man, experiences a UV Index of 2, maintaining a low exposure category similar to January. With a burn time of 45 minutes, residents and visitors can enjoy outdoor activities while remaining mindful of sun safety. As winter gradually gives way to spring, the UV Index begins to rise in March, shifting to a moderate level of 3. This trend highlights the importance of staying informed about UV levels as they intensify leading into the sunnier months of April and May, where protective measures will become increasingly necessary. For ongoing updates and tips on enjoying the sun safely, check out Castletown UV Index.
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Amidst the picturesque charm of Castletown, February shines brightly with an impressive 161 hours of sunlight, marking a refreshing shift from the dimmer days of January. This notable increase not only heralds the arrival of spring but also sets a hopeful tone for the upcoming months. As the sun continues to climb higher in the sky, the promise of longer days becomes evident, culminating in a gradual yet steady rise in sunshine hours throughout the spring and into summer. By April, Castletown basks in a radiant 341 hours, showcasing the transformation from winter's grasp to the warmth of spring. The upward trend is not just a feast for the eyes; it invigorates the spirit, inviting both locals and visitors to embrace the island's natural beauty and outdoor pursuits.
In February, Castletown, Isle of Man, experiences a 26% chance of sunny weather, slightly lower than January’s 28%. This trend indicates that as winter remains in full swing, the likelihood of bright, sunny days gradually decreases before a significant uptick in April, where the chance of sunshine soars to 52%. Interestingly, the sunny days start to become more frequent as spring approaches, suggesting that while February may be overcast, the promise of sunnier skies is just around the corner. Overall, February's weather reflects the typical cool, transitional winter months, leaving residents eagerly anticipating the return of sunlight in the coming weeks.
As February unfolds in Castletown, Isle of Man, residents and visitors alike can bask in a notable increase in daylight, enjoying 9 hours of sunlight—an encouraging leap from January's 8 hours. This gradual ascent continues to gain momentum as the days grow longer leading into spring, highlighting the rhythmic shift toward brighter months ahead. By March, daylight extends to 11 hours, and this trend enthusiastically accelerates, peaking at 17 hours in June. The increasing daylight during February sets an uplifting tone, promising the vibrant energy of longer days as winter transitions into spring and summer.
As the fresh winds of February sweep across Castletown, Isle of Man, residents and visitors alike can expect a notable increase in average wind speed, rising to 10.5 m/s (24 mph)—a significant jump from January's calmer 8.5 m/s (19 mph). This invigorating gustiness sets the tone for the month, inviting outdoor adventurers to embrace the elements. As February transitions into the milder spring months, the winds begin to taper, with March's speed mirroring January's calm. Notably, the unmistakable freshness of February’s breeze serves as a precursor to the lighter winds of April, which average just 5.8 m/s (13 mph). This cyclical nature not only highlights the spirited character of winter’s end but also suggests a slow, peaceful shift towards the tranquility of spring.
Weather in Castletown varies notably across the year, with each month offering distinct climate conditions. This page compares February’s weather to other months in Castletown, focusing on differences in temperature, rainfall, humidity, and UV levels.
February typically experiences slightly cooler temperatures compared to January, with average highs of 12°C (54°F) in February, just one degree lower than January’s 13°C (56°F). However, February brings more precipitation, averaging 106 mm (4.2 in) over 18 days, compared to January's 81 mm (3.2 in) over 14 days. Humidity remains relatively high in both months, with February averaging 88% and January at 89%. For a more detailed look at January weather, you can visit Castletown weather in January.
In February, the weather is generally milder with average temperatures ranging from 1°C (34°F) to a high of 12°C (54°F). The month experiences significant precipitation, totaling 106 mm (4.2 in) over 18 days, and a high humidity level of 88%. In contrast, March sees slightly cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 11°C (52°F), while maintaining a comparable average of 7°C (45°F). Precipitation in March decreases to 87 mm (3.4 in), also over 18 days, and humidity is slightly lower at 86%. For more detailed information about the weather in March, you can visit Castletown weather in March.
When comparing the weather in February and April, notable differences emerge. February tends to be colder with a minimum temperature of 1°C (34°F) and an average of 7°C (45°F), while April sees slightly milder temperatures, starting at a minimum of 3°C (38°F) and averaging 8°C (47°F). Additionally, February experiences significantly more precipitation, with 106 mm (4.2 in) falling over 18 days, compared to April's 36 mm (1.4 in) spread across just 8 days. Humidity remains relatively high in both months but is marginally lower in April at 84%, down from February’s 88%. For more detailed information, you can check Castletown weather in April.
February and May exhibit distinctly different weather patterns. In February, temperatures range from a chilly 1°C (34°F) to a maximum of 12°C (54°F), with an average of 7°C (45°F). This month is notably wet, receiving 106 mm (4.2 in) of precipitation over 18 days, and the humidity remains high at 88%. In contrast, May brings milder temperatures, with a minimum of 5°C (42°F) and a maximum of 16°C (60°F), averaging 10°C (51°F). Precipitation decreases significantly to 44 mm (1.7 in) across just 9 days, and humidity drops to 79%. For more detailed weather information, you can check Castletown weather in May.
February and June present distinctly different weather patterns. In February, temperatures range from a chilly 1°C (34°F) at night to a mild 12°C (54°F) during the day, with an average of 7°C (45°F). This month experiences significant precipitation, totaling 106 mm (4.2 in) over 18 days, contributing to a high humidity level of 88%. In contrast, June boasts warmer conditions, with minimum temperatures of 9°C (49°F) and a maximum of 17°C (64°F), averaging around 13°C (55°F). Precipitation decreases to 70 mm (2.8 in) over 11 days, and humidity drops to 81%. For more details about the weather in June, you can visit Castletown weather in June.
February and July present contrasting weather conditions. February experiences colder temperatures with a minimum of 1°C (34°F) and an average of 7°C (45°F), while July enjoys milder warmth, reaching a minimum of 12°C (53°F) and an average of 14°C (58°F). Precipitation is more frequent in February, totaling 106 mm (4.2 in) over 18 days, compared to July's 70 mm (2.8 in) on 12 days. Moreover, February's humidity is higher at 88%, whereas July's is a more comfortable 78%. For a closer look at July's conditions, check out Castletown weather in July.
February and August present contrasting weather patterns. February experiences cooler temperatures, with averages around 7°C (45°F) and maximums reaching only 12°C (54°F). It tends to be quite wet, with a significant 106 mm (4.2 in) of precipitation over 18 days and a high humidity of 88%. In contrast, August offers milder conditions, with temperatures ranging from a minimum of 12°C (54°F) to an average of 15°C (59°F) and maximums of 18°C (65°F). Precipitation is slightly lower at 94 mm (3.7 in) over 15 days, and the humidity decreases to 79%. This seasonal shift highlights the move from chilly, damp weather in winter to a much more temperate and slightly drier summer. For more details, you can check Castletown weather in August.
February and September present quite a contrast in weather conditions. February experiences cooler temperatures, with a minimum of 1°C (34°F) and an average of 7°C (45°F), while September boasts milder weather, starting at a minimum of 10°C (51°F) and reaching an average of 14°C (58°F). Precipitation is also noteworthy; February sees 106 mm (4.2 in) over 18 days, whereas September has a slightly lower total of 91 mm (3.6 in) across 14 days. Humidity levels remain relatively similar, with February at 88% and September at 85%. For more details on September weather, you can visit Castletown weather in September.
February and October exhibit notable differences in temperature and precipitation. In February, temperatures range from a chilly 1°C (34°F) to a mild 12°C (54°F), with an average of 7°C (45°F). The month sees significant rainfall, accumulating 106 mm (4.2 in) over 18 days, alongside high humidity levels at 88%. In contrast, October boasts slightly warmer temperatures, with a minimum of 7°C (45°F) and a maximum of 17°C (63°F), averaging around 13°C (55°F). Although October has a greater precipitation total of 142 mm (5.6 in) over the same number of rainy days, the humidity remains relatively high at 90%. For more details on the weather in October, feel free to check out Castletown weather in October.
February and November exhibit distinct weather patterns. In February, temperatures range from a chilly 1°C (34°F) to a mild 12°C (54°F), with an average of 7°C (45°F). The month experiences considerable precipitation, totaling 106 mm (4.2 in) over about 18 days, alongside a high humidity level of 88%. In contrast, November sees slightly warmer temperatures, with a minimum of 6°C (43°F) and a maximum of 14°C (58°F), averaging at 10°C (51°F). Precipitation is higher in November, reaching 143 mm (5.6 in) across 20 days and a humidity of 91%. For a detailed look at November weather specifics, check out Castletown weather in November.
February typically experiences slightly cooler temperatures compared to December, with average highs reaching 12°C (54°F) and lows around 1°C (34°F), while December sees a higher average of 9°C (48°F) with lows of 4°C (39°F). Precipitation is also less frequent in February, totaling 106 mm (4.2 in) over 18 days, compared to December's 144 mm (5.7 in) over 22 days. The humidity remains quite consistent, hovering around 88% in February and 89% in December. For more detailed information on December weather, visit Castletown weather in December.
February in Castletown presents a unique weather experience, characterized by its relatively mild temperatures compared to the chill of winter's peak. It’s a month when the landscape often feels drenched, with significant precipitation making it notably wetter than most other months. With an average humidity level of 88%, the air remains moist, creating a damp, cool atmosphere that can influence outdoor activities. While the temperatures hover around the mid-single digits, the frequent rains and overcast skies can lend a gloomy edge, contrasting sharply with the brightness of spring just around the corner. For a more comprehensive view of how February stacks up against the rest of the year, explore our detailed insights on Castletown Climate.