Last updated: March 17, 2025
Castlebar in February experiences a diverse range of weather conditions, with maximum temperatures reaching up to 15°C (59°F) and average daily temperatures hovering around 6°C (43°F). The month can bring chilly moments, as minimum temperatures can dip to -3°C (26°F). Rain is common, contributing to a substantial precipitation total of 135 mm (5.3 in) over approximately 18 days of the month. With an humidity level of 88%, the air often feels damp, making it essential for visitors to prepare for a blend of winter's chill and the early signs of spring.
In Castlebar, Ireland, February's temperatures reflect a subtle warming trend, as the frigid winter days begin to give way to hints of spring. The month experiences a minimum temperature hovering around -3°C (26°F), matching the chill of January, while average daily temperatures remain steady at 6°C (43°F). Significantly, the maximum temperature rises slightly to 15°C (59°F), nudging closer to the more temperate conditions that March promises. This transitional period is marked by a touch of hope, as longer days gradually soften the winter chill, creating a refreshing backdrop for those exploring the charm of Castlebar.
February in Castlebar, Ireland, witnesses a notable surge in precipitation, with 135 mm (5.3 in) of rain falling on an average of 18 days. This increase marks the month as one of the wettest in the year, significantly higher than January's 87 mm and indicative of the region's transition into the wetter spring months. As the winter chill gradually gives way to milder conditions, February's consistent rain contributes to lush landscapes and vibrant greenery, setting the stage for the upcoming seasons. This pattern of elevated precipitation continues to echo through March, although not to the same extent, further highlighting the importance of February in the overall climate narrative of Castlebar.
In Castlebar, Ireland, February maintains a consistent humidity level of 88%, mirroring January's dampness. This stability suggests a deep-rooted climatic pattern, as the winter months envelop the region in moist air. Following February, there's a slight decline, with March seeing humidity drop to 87%, hinting at the gradual transition towards spring. As the seasons progress into April and May, humidity levels continue to decrease, reaching 86% and 83% respectively. This trend reflects a shift towards milder and drier conditions, providing a refreshing contrast to the high moisture of the earlier months. Overall, these humidity patterns underscore Castlebar's characteristic wet climate, particularly during the winter months.
In February, Castlebar continues to experience a low UV Index of 2, maintaining the same exposure category and burn time as January. With a consistent burn time of 45 minutes, it's a good month to enjoy some outdoor activities without significant sun exposure risk. This low UV Index trend, however, makes way for a noticeable uptick in March, where the UV Index rises to 4, signaling the onset of spring. As daylight increases and temperatures begin to rise, residents can expect a gradual shift towards higher UV levels in the coming months, culminating in the summer months where UV indices soar to very high levels. For a detailed look at the UV Index throughout the year, visit Castlebar UV Index.
UV Risk Categories
February in Castlebar, Ireland, shines brightly as daylight begins to extend its embrace, with an impressive 136 hours of sunshine illuminating the winter landscape. This marks a significant leap from January’s 72 hours, signaling a delightful transition into spring. As the sun continues to climb higher in the sky, March follows closely with 185 hours, highlighting a steady upward trend in brightness that culminates in April’s remarkable 316 hours. This gradual increase not only enhances the charm of Castlebar but also invites residents and visitors alike to bask in the natural beauty of the changing seasons. The promise of longer days and brighter skies sets an optimistic tone for the months ahead, making February a delightful month to experience the vibrant awakening of the Irish countryside.
In Castlebar, Ireland, the likelihood of sunny weather in February is relatively low, hovering around 19%. This marks a noticeable dip from January's 27%, suggesting that as winter lingers, the chances of sunshine diminish. The trend continues into March, where the probability declines further to 14%. However, hope is on the horizon as spring approaches, with brighter days expected in April, where the chance of sunlight soars to 40%. While February may not offer much in the way of sunny skies, it's a reminder of the shifting seasons and the promise of warmth and light just around the corner.
In Castlebar, Ireland, February marks a notable increase in daylight as it stretches to 9 hours, a promising leap from January's 8 hours. This gradual ascent sets the tone for a vibrant transition into spring, mirroring nature’s awakening. As the days lengthen, the shift from winter's dusk to the blooming brightness of March—where daylight reaches 11 hours—becomes increasingly palpable. February signifies a turning point, where the darker months begin to wane, paving the way for longer evenings and the vibrant greenery that follows in the upcoming months. Such trends highlight the rhythmic beauty of seasonal change, making February a beacon of hope for longer, sunnier days ahead.
In February, Castlebar experiences a noticeable increase in wind activity, with an average wind speed of 5.5 m/s (12 mph), making it one of the breeziest months of the year. This surge in wind speed contrasts sharply with the calmer conditions of January, which averages only 3.6 m/s (8 mph). Following February, the winds slightly moderate in March to 4.6 m/s (10 mph). The distinct uptick in February not only brings a refreshing chill to the air but also sets the tone for the transition into spring, where lighter breezes become the norm. As winter wanes, the lively winds of February remind us that nature is stirring, ready for renewal and growth.
The weather in Castlebar changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of February's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Castlebar and find detailed weather information for every month.
In comparison to January, February experiences slightly warmer temperatures, with average highs of 15°C (59°F) compared to January's 14°C (57°F). Both months share the same minimum temperature of -3°C (26°F). However, February brings increased precipitation, totaling 135 mm (5.3 in) over 18 days, compared to January’s 87 mm (3.4 in) across 13 days. Humidity levels remain consistent at 88% for both months, indicating a persistent dampness in the air. For more detailed insights, you can check the Castlebar weather in January.
February and March exhibit similar temperature ranges but show subtle differences in weather characteristics. February experiences a minimum temperature of -3°C (26°F) and averages around 6°C (43°F), with a maximum reaching 15°C (59°F). In contrast, March sees a slight decrease in minimum temperature to -5°C (24°F) but an average of 7°C (44°F) and a maximum of 17°C (62°F). Precipitation is higher in February at 135 mm (5.3 in) over 18 days, compared to March's 107 mm (4.2 in) over 16 days. Humidity remains relatively stable, with February at 88% and March slightly lower at 87%. For more detailed insights into March weather, you can check Castlebar weather in March.
February and April present notable differences in weather patterns. In February, temperatures range from a chilly -3°C (26°F) to a mild 15°C (59°F), with a significant average of 6°C (43°F). The month sees substantial precipitation, totaling 135 mm (5.3 in) over 18 days, and high humidity at 88%. In contrast, April offers slightly warmer temperatures, with a minimum of -2°C (28°F), an average of 9°C (48°F), and a maximum of 20°C (69°F). Precipitation decreases significantly to 63 mm (2.5 in) across 11 days, while humidity remains relatively steady at 86%. For more detailed insights, you can check out Castlebar weather in April.
February and May present markedly different weather experiences. In February, temperatures are relatively chilly, with a minimum of -3°C (26°F) and an average of 6°C (43°F), peaking at 15°C (59°F). Precipitation is significant, totaling 135 mm (5.3 in) over 18 days, accompanied by high humidity at 88%. In contrast, May offers a more pleasant climate with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 25°C (77°F), and an average of 11°C (53°F). Rainfall is less frequent, totaling 74 mm (2.9 in) over 14 days, and humidity drops slightly to 83%. For a detailed look at weather conditions in May, visit Castlebar weather in May.
February and June present quite contrasting weather conditions. In February, temperatures are chilly, with a minimum of -3°C (26°F) and an average of 6°C (43°F), while maxima can reach up to 15°C (59°F). The month experiences significant precipitation, totaling 135 mm (5.3 in) over 18 days, accompanied by high humidity levels at 88%. In stark contrast, June boasts a milder climate, with minimum temperatures of 5°C (41°F) and an average of 13°C (56°F), peaking at a warm 28°C (84°F). Rainfall decreases to 87 mm (3.4 in) over 17 days, and humidity is slightly lower at 83%. For a detailed look at weather patterns during this summer month, check out Castlebar weather in June.
February and July present striking contrasts in weather. In February, temperatures can dip as low as -3°C (26°F), with an average of 6°C (43°F) and highs reaching up to 15°C (59°F). This month also sees significant rainfall, totaling 135 mm (5.3 in) over 18 days, and high humidity at 88%. In contrast, July enjoys a much milder climate, with minimum temperatures of 7°C (44°F) and averages around 15°C (59°F) to a maximum of 28°C (83°F). Precipitation drops to 91 mm (3.6 in) over 15 days, and humidity remains relatively constant at 85%. For those interested in more details about the summer weather, check out Castlebar weather in July.
February and August exhibit contrasting weather patterns, reflecting the shift from winter to summer. In February, temperatures typically range from a chilly -3°C (26°F) at night to a mild 15°C (59°F) during the day, with an average of 6°C (43°F). The month is characterized by higher humidity at 88% and considerable precipitation, totaling 135 mm (5.3 in) over 18 days. In contrast, August experiences more temperate conditions, with minimum temperatures of 6°C (43°F) and maximums reaching 23°C (74°F), averaging 15°C (59°F). Despite slightly less precipitation at 133 mm (5.3 in) across 21 days, the humidity remains relatively high at 85%. For more detailed insights on this summer month, visit Castlebar weather in August.
February and September present stark contrasts in weather patterns, despite their similar humidity levels of 88%. February is typically colder, with temperatures ranging from a minimum of -3°C (26°F) to a maximum of 15°C (59°F), and it experiences substantial precipitation totaling 135 mm (5.3 in) across 18 days. In contrast, September enjoys milder conditions, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 25°C (77°F), and less precipitation at 92 mm (3.6 in) over 17 days. For a more detailed overview of September’s weather, you can check out Castlebar weather in September.
February and October present contrasting yet somewhat similar weather patterns. In February, temperatures can dip as low as -3°C (26°F), with an average of 6°C (43°F) and a maximum of 15°C (59°F). It is a wetter month with approximately 135 mm (5.3 in) of precipitation over 18 days, accompanied by high humidity at 88%. In contrast, October features milder temperatures, ranging from a minimum of 0°C (33°F) to a maximum of 20°C (68°F), averaging 10°C (51°F). The precipitation is slightly lower at 127 mm (5.0 in) across 20 days, and humidity increases marginally to 91%. For a more detailed look, you can check Castlebar weather in October.
February and November exhibit similar temperature ranges, with February showing a slightly lower average of 6°C (43°F) compared to November's 8°C (46°F). Both months experience maximum temperatures of 15°C (59°F). However, February is wetter, receiving 135 mm (5.3 in) of precipitation over 18 days, while November has 110 mm (4.3 in) over 17 days. Moreover, February has a relative humidity of 88%, slightly less than November's 92%. For more detailed insights, you can check Castlebar weather in November.
When comparing the weather in February and December, we notice that both months share similar minimum temperatures, with February averaging lows of -3°C (26°F), just like December. However, February generally has a slightly warmer average temperature of 6°C (43°F) compared to December's 7°C (44°F). Despite this minor difference, February tends to experience higher precipitation levels, with 135 mm (5.3 in) over 18 days, compared to December's 121 mm (4.8 in) over 19 days. Humidity levels are also quite similar in both months, reaching 88% in February and 89% in December. For more detailed insights, you can check Castlebar weather in December.
As February rolls in, Castlebar experiences a notable shift in weather patterns, characterized by a mix of chill and fleeting warmth. With average temperatures hovering around a brisk 6°C, this month stands out for its significant precipitation, gracing the landscape with lush vitality but also producing a high number of rainy days. The humidity lingers at a substantial 88%, making it feel even colder on those overcast afternoons. Unlike the milder summer months, February brings a sharper edge to the Irish climate, reminding residents and visitors alike of the enchanting yet unpredictable nature of winter. For a deeper dive into the seasonal nuances in Castlebar, check out Castlebar Climate.