Last updated: August 21, 2025
In January, Nuuk, Greenland, experiences a frigid yet captivating winter, with average temperatures hovering around -11°C (13°F) and maximums reaching up to 3°C (38°F). The month is characterized by chilly lows, plunging to a minimum of -27°C (-16°F), immersing the city in a deep freeze. With an average humidity of 93%, the air feels even colder, emphasizing the region's crisp atmosphere. January also sees 58 mm (2.3 in) of precipitation spread across approximately 11 days, contributing to the stunning, snow-laden landscape that defines this Arctic wonderland.
In January, Nuuk, Greenland ushers in the heart of winter with temperatures that create a chilly yet captivating atmosphere. With a biting minimum of -27°C (-16°F), the city experiences an average temperature around -11°C (13°F), peaking at a relatively modest 3°C (38°F). This month is typified by its deep freeze, often making it one of the coldest periods of the year, but temperatures begin to trend slightly upwards as the weeks progress. Such a pattern sets the stage for February's even lower lows, which can dip to -32°C (-25°F), showcasing the stark contrast between the icy grip of winter and the gradual thaw that approaches in the subsequent months. As the days inch toward spring, transitioning from mid-winter cold to the more moderate temps of March, January stands out as a frigid reminder of Greenland's formidable Arctic charm.
In January, Nuuk, Greenland experiences a notable precipitation total of 58 mm (2.3 in) over approximately 11 days, setting the tone for the winter months ahead. This modest start transitions into varying patterns as the year progresses, with February seeing a significant drop in both precipitation, at 30 mm (1.2 in), and the number of rainy days, reducing to 8 days. Interestingly, March bounces back with 57 mm (2.3 in), reflecting a trend of fluctuating moisture well into the spring. As the months roll on, April brings the wettest spell yet, with 79 mm (3.1 in) over 11 days, while the peak month of June sees an escalation to 88 mm (3.5 in). This seasonal dance illustrates how Nuuk's precipitation varies gracefully throughout the year, suggesting that while January sets a steady rhythm, it’s the subsequent months that showcase the dramatic ebb and flow of Greenland's weather patterns.
In January, Nuuk, Greenland experiences exceptionally high humidity, averaging a striking 93%. This level of moisture sets the tone for the winter months, as February and March continue to hover around 91%. As spring approaches, humidity begins a gradual decline, dropping to 85% in April and even further to 84% by May, signaling a shift towards the more temperate summer months. Interestingly, June sees a slight decrease to 79%, making it the driest month of the year. However, this trend doesn't last long, as humidity levels rise again in July and August, reaching 81% and 87% respectively. As the year wanes, humidity stabilizes around 85% in September and October, before culminating in a return to higher levels in late fall, with 89% in November and 87% in December. Overall, Nuuk's humidity profile reflects a cyclical pattern, showcasing a significant contrast between the frigid, moisture-laden winter and the relatively drier summer months.
In January, Nuuk, Greenland experiences a low UV Index of 1, indicating minimal sun exposure risk, with a burn time of 45 minutes. This trend of low UV levels continues into February, reinforcing the need for limited sun protection during this time. As spring approaches, the UV Index starts to rise, reaching a moderate level of 3 in March and peaking at 5 in April, where outdoor enthusiasts should be more cautious with their time in the sun. By May and June, the UV Index escalates to a high level of 6 and 7, respectively, reducing safe sun exposure to just 25 minutes. Following this peak, July and August see a dip back to moderate levels, as fall approaches, with the Index gradually declining to 2 in October and falling back to 1 by December, signaling that winter months once again require less vigilance against the sun. Whether you're planning winter activities or enjoying the midnight sun, check the detailed information at Nuuk UV Index to stay sun-smart year-round.
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In January, Nuuk, Greenland experiences a mere 38 hours of sunlight, casting a long shadow over the winter landscape. However, as February unfolds, the daylight begins to surge dramatically to 133 hours, signaling the gradual return of warmth and life. By March, residents enjoy 194 hours of sunshine, paving the way for blooming anticipation of spring. This trend continues into April, where the sun graces Nuuk with 250 hours, and by May, it peaks at 312 hours, bathing the city in golden light as nature awakens. Despite the generous sunlight of the early summer months, with 263 hours in July and 232 hours in August, the days begin to wane as autumn approaches. September and October see a decrease to 227 hours and 186 hours, respectively, nudging the city back toward the darker months. The year winds down with November and December providing only 89 and 40 hours of sunlight, respectively, underscoring a striking contrast to the vibrant brightness of spring and summer, ultimately shaping the unique rhythm of life in this Arctic outpost.
In January, residents of Nuuk, Greenland, can expect sunshine about 36% of the time, setting the stage for a stark winter landscape illuminated by fleeting rays. As the months progress, the likelihood of sunny weather noticeably rises, peaking at 50% in February before dipping sharply to a mere 19% in March. This fluctuation reveals a wintery pattern where sunlight is scarce during the early months, with a slight recovery towards spring. Interestingly, October and November offer a more consistent chance of sunshine, showcasing a winter transition that makes January's limited light all the more precious. Thus, while January may not boast the brightest days, it's part of a captivating cyclical dance of light and shadow in Greenland.
In January, Nuuk, Greenland, emerges from the darkness with a mere 5 hours of daylight, but as the month progresses, a gradual increase begins, paving the way for the longer days of spring. By February, daylight extends to 8 hours, and the trend continues into March, boasting 11 hours of sunlight. As April rolls in, residents relish 15 hours of daylight, making way for the vibrant growth of summer. The peak is reached in June with an astonishing 20 hours of daylight, creating an enchanting atmosphere under the Arctic sun. However, this abundance begins to wane, as July sees a slight decrease to 19 hours, followed by a gradual descent through the remainder of the year. By December, only 4 hours of daylight remain, signaling the return to winter's grip, yet with the knowledge that the cycle will soon renew, bringing light back to this remote corner of the world.
In Nuuk, Greenland, January ushers in a brisk average wind speed of 3.9 m/s (9 mph), setting the tone for a winter characterized by lively gusts. This noticeable windiness slightly decreases in February to 3.5 m/s (8 mph), but begins to pick up again in April with a peak of 4.4 m/s (10 mph), hinting at the transition into spring. Interestingly, the summer months see a decline in wind activity, with speeds dipping to as low as 3.3 m/s (7 mph) from June through August. However, by November, the winds regain their vigor, reaching an average of 4.6 m/s (10 mph), perhaps foreshadowing the impending winter chill. Overall, the wind patterns in Nuuk reveal a dynamic interplay between seasons, offering a unique essence to the Arctic landscape.
Weather in Nuuk varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Nuuk, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, temperatures in Nuuk range from a minimum of -27°C (-16°F) to a maximum of 3°C (38°F), with an average temperature of -11°C (13°F). The month experiences relatively high humidity at 93% and sees about 58 mm (2.3 in) of precipitation over 11 days. In contrast, February brings even colder conditions, with minimum temperatures dropping to -32°C (-25°F) and a maximum of just 1°C (35°F), resulting in an average temperature of -14°C (8°F). February is also drier, with only 30 mm (1.2 in) of precipitation spread over 8 days and slightly lower humidity at 91%. For more detailed insights into February weather, check out Nuuk weather in February.
In January, the weather is notably colder, with average temperatures hovering around -11°C (13°F) and frequent lows of -27°C (-16°F). The month receives about 58 mm (2.3 in) of precipitation over 11 days, accompanied by high humidity at 93%. In contrast, March shows a slight warming trend, with an average temperature of -10°C (15°F) and a maximum reaching 6°C (42°F). Precipitation remains similar at 57 mm (2.3 in) but occurs over just 9 days, and humidity decreases slightly to 91%. For a more detailed look at the weather patterns in March, visit Nuuk weather in March.
In comparing the weather of January and April, we see notable differences and similarities. January presents a harsher climate, with average temperatures around -11°C (13°F) and a minimum plunging to -27°C (-16°F). In contrast, April signals a gradual warming, featuring an average temperature of -3°C (27°F), with a maximum reaching 9°C (48°F). While both months experience precipitation on approximately 11 days, January's total precipitation is 58 mm (2.3 in), whereas April sees an increase to 79 mm (3.1 in). Additionally, humidity levels in January are higher at 93%, compared to 85% in April, indicating that while April is warmer, it is also somewhat drier. For more detailed information, you can check out Nuuk weather in April.
In January, the weather is marked by frigid temperatures, with averages around -11°C (13°F) and a chilling minimum of -27°C (-16°F), making it one of the coldest months of the year. The precipitation is relatively higher, totaling 58 mm (2.3 in) across 11 days, paired with a high humidity level of 93% that contributes to the biting cold.
In contrast, May brings a welcome shift in temperatures, with average highs reaching 15°C (59°F) and milder minimums around -19°C (-1°F). The total precipitation decreases to 47 mm (1.8 in) over 7 days, and the humidity dips to 84%, making the weather feel more pleasant as the region transitions into spring. For more details about how the weather changes in May, you can explore Nuuk weather in May.
In January, Nuuk experiences harsh winter conditions, with temperatures plunging to a minimum of -27°C (-16°F) and averaging around -11°C (13°F). The month typically sees about 58 mm (2.3 in) of precipitation over 11 days, combined with high humidity levels at 93%, which can make the cold feel even more biting.
In stark contrast, June brings a significant thaw, with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 19°C (67°F), averaging around 6°C (42°F). Precipitation increases slightly to 88 mm (3.5 in) over 12 days, but the humidity drops to a more comfortable 79%. For more detailed insights, check out Nuuk weather in June.
The weather in January is starkly different from that in July, showcasing the extreme seasonal variations. In January, temperatures can plummet as low as -27°C (-16°F), with an average of -11°C (13°F) and a maximum of only 3°C (38°F). The month sees high humidity at 93%, with a total precipitation of 58 mm (2.3 in) spread across 11 days. Conversely, July experiences a mild climate with minimum temperatures around 1°C (34°F), averaging 8°C (47°F) and peaking at 20°C (69°F). Although July has slightly more precipitation at 68 mm (2.7 in), it occurs over just 9 days, and the humidity is notably lower at 81%. For a closer look at the weather during this warmer month, check Nuuk weather in July.
January and August in Nuuk showcase stark contrasts in weather. January presents frigid temperatures, with minimums plummeting to -27°C (-16°F) and average temperatures around -11°C (13°F). The chill is accompanied by high humidity at 93%, making the cold feel even more biting. In contrast, August brings milder conditions, with minimums of 2°C (36°F) and an average of 8°C (47°F). Although it is warmer, August still sees notable humidity at 87% and slightly higher precipitation at 77 mm (3.0 in) over the same number of rainy days. For a detailed look at what to expect, check out Nuuk weather in August.
In January, temperatures in Nuuk can plummet as low as -27°C (-16°F), with an average temperature of -11°C (13°F) and a maximum reaching just 3°C (38°F). The month is characterized by high humidity at 93% and receives around 58 mm (2.3 in) of precipitation over 11 days. In contrast, September brings milder conditions, with minimum temperatures around -3°C (26°F) and an average of 4°C (40°F), peaking at 14°C (57°F). Although September has slightly more precipitation at 70 mm (2.8 in) over 10 days, the humidity dips to 85%. This shift from the extreme cold of January to the more temperate weather of September highlights the significant seasonal changes in Nuuk. For more details, check out Nuuk weather in September.
In January, temperatures in Nuuk can plummet to a stark minimum of -27°C (-16°F), with an average of -11°C (13°F) and a maximum of just 3°C (38°F). The month is marked by significant humidity at 93% and receives about 58 mm (2.3 in) of precipitation over 11 days. In contrast, October experiences slightly milder temperatures, ranging from a minimum of -19°C (-2°F) to a maximum of 13°C (55°F), with an average temperature at the freezing point of 0°C (32°F). While October sees a higher total precipitation of 70 mm (2.8 in) over just 9 days, the humidity is lower at 85%. For a detailed look at the weather in October, you can visit Nuuk weather in October.
In comparing the weather of January and November, we see distinct differences influenced by the changing seasons. January experiences more extreme cold, with minimum temperatures reaching as low as -27°C (-16°F) and an average of -11°C (13°F), while November is slightly milder, with minimums around -21°C (-5°F) and an average of -6°C (22°F). Precipitation levels are higher in November, totaling 93 mm (3.7 in) compared to January's 58 mm (2.3 in), with both months seeing precipitation over 11 days. Additionally, the humidity is slightly higher in January at 93%, compared to November's 89%. For those interested in the specifics of November weather in Nuuk, more information can be found at Nuuk weather in November.
In January, temperatures in Nuuk drop even further, with average lows around -11°C (13°F) and maximums only reaching up to 3°C (38°F), compared to December's milder average low of -8°C (18°F) and highs of 7°C (46°F). January also sees slightly less precipitation at 58 mm (2.3 in) over 11 days, while December has a higher total of 76 mm (3.0 in) but shares the same number of rainy days. Additionally, January's humidity is higher at 93%, compared to December's 87%, making the air feel colder and more damp during the heart of winter. For more details on December weather, you can check Nuuk weather in December.
In January, Nuuk experiences a stark contrast to the milder months of the year, marked by frigid temperatures and high humidity. While the average temperature hovers at a biting -11°C, the chill can plunge further to a minimum of -27°C, making this month one of the coldest in the region. With 58 mm of precipitation falling over 11 days, January is not only a time for snow but also showcases the beauty of a winter wonderland. This intense cold and substantial humidity create a unique, crisp atmosphere that differentiates January from the more temperate months ahead. For a deeper dive into what Nuuk’s climate has to offer year-round, check out Nuuk Climate.