Last updated: March 17, 2025
Discover the unique January weather of Ísafjörður, Iceland, where temperatures range dramatically from a pleasant maximum of 8°C (47°F) to a chilly minimum of -12°C (11°F), averaging around -2°C (29°F). This month witnesses substantial precipitation, with 127 mm (5.0 in) falling over 20 days, creating an atmosphere that is both captivating and brisk. With an humidity level of 89%, January envelops you in a refreshing, wintry chill, perfect for embracing the stunning, snow-covered landscapes of this remarkable region. Whether you're drawn by the lure of winter adventures or the serene beauty of Icelandic nature, Ísafjörður in January offers an experience like no other.
In Isafjoerdur, Iceland, January presents a chilly embrace, with temperatures typically ranging from a minimum of -12°C (11°F) to a maximum of 8°C (47°F), culminating in an average of -2°C (29°F). This winter month showcases the region's stark beauty as the landscape is often blanketed in snow, providing a serene backdrop for outdoor adventures. As January progresses into February, temperatures dip slightly with an average of -1°C (30°F), hinting at the continuation of winter's grip. However, as spring approaches, a gradual warming trend becomes evident, with March maintaining a similar average to February but teasing warmer days. By April, temperatures begin to climb above freezing, marking a transition that brings hope for budding flora and longer daylight hours. This gradual rise continues into May, where the average nudges up further, illustrating the shift from the harshness of winter to the mildness of spring. Thus, January in Isafjoerdur not only heralds the peak of winter's chill but also sets the stage for the warming temperatures to follow.
In January, Isafjoerdur experiences a substantial precipitation total of 127 mm (5.0 in) over approximately 20 days, setting the tone for the wet winter months. This trend of consistent rainfall continues into February, with slightly higher precipitation at 131 mm (5.2 in). As spring approaches, the precipitation begins to decrease, with March and April recording 109 mm (4.3 in) and 113 mm (4.4 in), respectively, each accompanied by fewer rainy days. The warmer months of May through August see a marked drop in precipitation, ranging from 71 mm (2.8 in) to 79 mm (3.1 in), highlighting a significant shift in the weather pattern. However, by September, the rains return, peaking again at 155 mm (6.1 in) over 20 days, followed by another uptick during the later autumn months. This cyclical pattern showcases Isafjoerdur’s distinct seasonal rhythm, characterized by a wet winter and a pronounced dry season that is brief but notable.
In January, Isafjoerdur, Iceland, experiences a balanced humidity level of 89%, a trend that continues into February. As winter transitions toward spring, humidity nudges slightly upwards to 90% in March, hinting at the impending thaw and increased moisture. By April, the levels dip modestly to 86%, followed by a subtle rise throughout the summer months, peaking again at 88% in both July and August. As autumn approaches, humidity remains relatively stable, fluctuating slightly between 87% and 89% for the rest of the year. This consistent humidity pattern reflects Iceland's unique coastal climate, influencing both its stunning landscapes and local weather conditions.
In January, Isafjoerdur experiences a UV Index of 1, indicating a low exposure category with a burn time of 45 minutes. This trend continues into February, where conditions remain steady. As March rolls in, the index rises slightly to 2, but still maintains a low risk. A notable shift occurs in April, with the UV Index increasing to 4, marking the start of moderate exposure, and requiring a burn time of 30 minutes. This moderate category persists through May, but peaks during the warmer months of June with a UV Index of 6, classified as high exposure. The index then gradually decreases through summer, with July and August returning to moderate levels. As the year winds down, the index resumes its lower numbers, remaining at 2 in October, and dropping back to 1 from November to December. Overall, Isafjoerdur’s UV exposure varies significantly with the changing seasons, reminding visitors to stay vigilant under the sun. For more details, check out the Isafjoerdur UV Index.
UV Risk Categories
In Isafjoerdur, Iceland, January kicks off the year with a modest 17 hours of sunshine, a reflection of the deep winter season. As the months progress, a noticeable transformation occurs; February sees a significant jump to 60 hours, signaling the gradual return of daylight. By March, the sun shines for 157 hours, welcoming the spring transition. This trend crescendos into the vibrant months of April and May, where sunshine peaks at 224 and an impressive 324 hours, respectively. Following this sunny springtime, June through August maintain a relatively high level of brightness, with July basking in 267 hours of sunshine. As autumn approaches, the days begin to shorten again, with September providing 152 hours before plunging back into the winter months, where November and December drop dramatically to 36 and a mere 8 hours. This cyclical dance of light and shadow vividly illustrates the unique beauty of Isafjoerdur’s seasonal changes.
In Ísafjörður, Iceland, January brings a modest 20% chance of sunny weather, making it one of the brighter months of winter, though still quite limited. As the year unfolds, February dips dramatically to 8%, highlighting a trend toward cloudier conditions. Interestingly, March and April do not stray far from January, with chances of sunshine at 10% and 21%, respectively, suggesting a slight uptick as spring approaches. However, the real leap in sunny prospects occurs in May, soaring to 34%, marking the onset of a more favorable weather pattern that continues into the summer months. This trend illustrates a gradual shift from the dim, overcast days of winter to the brighter vistas of spring and summer, making January a fleeting opportunity for sunlight amidst Iceland's long dark season.
In January, Isafjoerdur, Iceland, experiences a mere 4 hours of daylight, enveloping the region in a deep winter slumber. As the month transitions to February, the light nearly doubles, reaching 8 hours and hinting at the promise of spring. March brings a further surge, with daylight extending to 11 hours, signaling the gradual return of the sun. This upward trend continues into April and May, where residents bask in 15 and a remarkable 19 hours of daylight, respectively. June culminates in a near-midnight sun spectacle, boasting 23 hours of daylight—an enchanting experience unique to the Arctic summer. However, as summer wanes into July, daylight dips to 20 hours, and the gradual retreat continues through August and September. By October, the days have shortened to 9 hours, and by November, only 5 hours remain, culminating in December’s brief 3 hours of daylight. This dramatic ebb and flow of light not only defines Isafjoerdur's winter and summer but also shapes the rhythm of life in this stunning Icelandic town.
In Isafjoerdur, Iceland, the January winds blow with an average speed of 5.1 m/s (11 mph), offering a brisk start to the year. This windswept month stands out against the typically lighter breezes that follow in February, where speeds dip to 4.3 m/s (10 mph). However, the winds regain momentum by March, reaching 5.3 m/s (12 mph), suggesting a transition to stronger gusts as winter gives way to spring. As the year progresses, April and May see a gentle decline to 3.7 m/s (8 mph) and 3.9 m/s (9 mph), reflecting the calm that often accompanies the thawing landscape. This trend of fluctuating winds continues through the summer months, before rising again in the autumn, peaking at 6.1 m/s (14 mph) in October. Overall, January serves as a harbinger of the shifting winds of Isafjoerdur, gracefully bridging the pulse of winter and the approach of spring.
The weather in Isafjoerdur changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Isafjoerdur and find detailed weather information for every month.
January and February exhibit remarkably similar weather patterns, though there are some notable differences. In January, temperatures range from a minimum of -12°C (11°F) to a maximum of 8°C (47°F), with an average temperature of -2°C (29°F). In contrast, February sees slightly cooler conditions with a minimum of -13°C (8°F) and a maximum of 7°C (44°F), while the average temperature hovers around -1°C (30°F). Both months experience a high level of precipitation, with January receiving 127 mm (5.0 in) and February slightly higher at 131 mm (5.2 in), occurring on about 20 days in each month. Humidity remains constant at 89%, contributing to the chilly atmosphere of winter in this region. For more detailed information about February's weather, you can visit Isafjoerdur weather in February.
In January, temperatures in Isafjoerdur typically range from a chilly -12°C (11°F) to a maximum of 8°C (47°F), with an average of -2°C (29°F). This month also sees considerable precipitation, averaging 127 mm (5.0 in) over about 20 days, and a high humidity level at 89%. In contrast, March brings slightly cooler conditions with temperatures ranging from -13°C (10°F) to a maximum of 6°C (44°F), but the average remains the same at -2°C (29°F). Precipitation decreases a bit to 109 mm (4.3 in) over 19 days, while humidity remains comparable at 90%. For more detailed information, you can check Isafjoerdur weather in March.
January weather is characterized by cold temperatures, with a minimum of -12°C (11°F), an average of -2°C (29°F), and a maximum reaching only 8°C (47°F). The month experiences significant precipitation, totaling 127 mm (5.0 in) over approximately 20 days, combined with high humidity at 89%. In contrast, April shows slight improvements, with the minimum temperature remaining at -12°C (10°F), but the average rises to 1°C (34°F) and the maximum climbs to 12°C (53°F). Although precipitation is slightly lower at 113 mm (4.4 in), it falls over fewer days—approximately 16 days—and humidity decreases slightly to 86%. For a more detailed overview, check out Isafjoerdur weather in April.
January and May present contrasting weather patterns in Isafjoerdur. In January, temperatures plummet, with minimum readings reaching as low as -12°C (11°F) and average temperatures around -2°C (29°F). This month also experiences significant precipitation, totaling 127 mm (5.0 in) over 20 days, combined with high humidity levels at 89%. In stark contrast, May brings milder conditions, with minimum temperatures around -4°C (25°F) and an average of 4°C (39°F). Precipitation decreases to 77 mm (3.0 in) over 14 days, and humidity remains quite similar at 87%. For more information on the May weather specifics, you can visit Isafjoerdur weather in May.
January and June present contrasting weather conditions. In January, temperatures can plummet to a minimum of -12°C (11°F), with an average temperature of -2°C (29°F) and a maximum of only 8°C (47°F). The month is characterized by high humidity at 89% and significant precipitation averaging 127 mm (5.0 in) over 20 days. In stark contrast, June offers a much milder climate, where temperatures range from a minimum of 0°C (33°F) to an average of 7°C (44°F) and a maximum of 14°C (57°F). With lower precipitation at 71 mm (2.8 in) and fewer rainy days at 14, June's weather is notably more pleasant, despite a slightly lower humidity of 85%. For a deeper look at June weather in Isafjoerdur, check out Isafjoerdur weather in June.
In January, the weather is notably harsher, with temperatures ranging from a chilly minimum of -12°C (11°F) to a maximum of 8°C (47°F) and averaging around -2°C (29°F). This month experiences significant precipitation, totaling 127 mm (5.0 in) over about 20 days, accompanied by high humidity at 89%. In contrast, July offers much milder conditions, with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 17°C (62°F) and averaging 9°C (48°F). Precipitation in July is less intense, at 79 mm (3.1 in) over 14 days, and humidity remains relatively stable at 88%. For a closer look at the specific weather conditions in July, you can check Isafjoerdur weather in July.
In January, the weather is dominated by frigid temperatures, with minimums plunging to -12°C (11°F) and an average temperature of -2°C (29°F). This colder month also sees significant precipitation, averaging 127 mm (5.0 in) over 20 days, accompanied by high humidity levels at 89%. In contrast, August experiences a milder climate, with minimum temperatures around 3°C (37°F) and an average of 9°C (48°F). The maximum temperature reaches a comfortable 17°C (62°F), and while it still sees some precipitation, it totals 76 mm (3.0 in) over just 14 days, with humidity slightly lower at 88%. For a closer look at the weather during this summer month, check out Isafjoerdur weather in August.
January and September present contrasting weather experiences. In January, temperatures can plunge as low as -12°C (11°F), with an average of -2°C (29°F) and a maximum reaching 8°C (47°F). This month sees significant precipitation, totaling 127 mm (5.0 in) over 20 days, while the humidity remains high at 89%.
Conversely, September offers milder conditions, with minimum temperatures around -3°C (28°F), an average of 6°C (44°F), and a maximum of 13°C (56°F). Precipitation increases slightly to 155 mm (6.1 in), also spread over 20 days, yet the humidity remains the same at 89%. For a closer look at the specifics of September weather, check out Isafjoerdur weather in September.
January and October present distinct weather patterns, though both months share similar levels of precipitation. In January, temperatures can plummet to a minimum of -12°C (11°F), with an average of -2°C (29°F) and a maximum of 8°C (47°F). The month is characterized by high humidity at 89% and sees approximately 127 mm (5.0 in) of precipitation over 20 days. Conversely, October features milder temperatures with a minimum of -6°C (22°F), an average of 3°C (38°F), and a maximum of 10°C (49°F). The precipitation is slightly higher at 130 mm (5.1 in), but the humidity remains close at 88%. For more detailed information about October conditions, check Isafjoerdur weather in October.
When comparing January and November weather, January tends to be a bit colder, with minimum temperatures dropping to -12°C (11°F) and an average of -2°C (29°F), while November experiences milder conditions with a minimum of -9°C (16°F) and an average of 0°C (33°F). Both months see similar levels of precipitation, with January receiving 127 mm (5.0 in) over 20 days, compared to November's 116 mm (4.6 in) across 19 days. Additionally, January's humidity level is slightly higher at 89%, compared to November's 87%. For more detailed insights, you can check Isafjoerdur weather in November.
January and December share similar weather patterns, both featuring minimum temperatures around -12°C (11°F) and -12°C (10°F) respectively. The average temperatures in January dip slightly to -2°C (29°F), while December enjoys a slightly milder -1°C (30°F). Precipitation levels remain consistent in both months, with 127 mm (5.0 in) recorded, though January experiences rain across 20 days compared to December's 21 days. Humidity is marginally higher in January at 89%, compared to 87% in December. For a more detailed look at December weather, you can visit Isafjoerdur weather in December.
January in Ísafjörður presents a distinct contrast to other months, characterized by its chilly temperatures and high precipitation levels. With an average that hovers around -2°C (29°F), it stands out as one of the coldest months, often dipping to minimums as low as -12°C (11°F). The consistent rainfall, averaging 127 mm across 20 days, contributes to a humid atmosphere of 89%, setting a rather moody and dramatic scene that defines the heart of winter in this picturesque town. Despite the challenging weather, January’s tranquil beauty offers a unique charm that beckons those who seek to experience the stunning Icelandic wilderness during its rawest phase. For more insights into the weather patterns throughout the year, visit Isafjoerdur Climate.