Last updated: August 21, 2025
In January, Tasiilaq, Greenland, experiences a chilly climate characterized by an average temperature of -6°C (22°F), with maximum highs reaching 2°C (36°F) and lows plummeting to -16°C (4°F). This month also witnesses significant precipitation, totaling 96 mm (3.8 in) spread over 14 days. With humidity levels hovering around a brisk 89%, residents and visitors alike can expect a winter wonderland atmosphere, perfect for adventurers drawn to the stunning Arctic landscape.
In January, Tasiilaq, Greenland, experiences its cold grasp, with average temperatures hovering around -6°C (22°F). The month showcases a stark min of -16°C (4°F), pushing the limits of winter chill, while the max barely nudges past freezing at 2°C (36°F). As January progresses, temperatures begin a gradual ascent into February, where the average rises slightly to -5°C (23°F), hinting at the slow transition towards spring. This trend continues through the colder months, with March remaining frigid at -6°C (21°F), before a more noticeable warming in April, where temperatures average -2°C (28°F). The shift toward milder weather is palpable as spring approaches, making January a month where frosty beauty reigns, yet the promise of warmer days lies just around the corner.
In Tasiilaq, Greenland, January marks the beginning of a complex precipitation pattern that unfolds throughout the year. With an average of 96 mm (3.8 in) of precipitation over 14 days, January serves as a transition month, setting the stage for the wetter, more generous February, which sees a significant spike to 166 mm (6.5 in) across 19 days. As winter progresses into spring, March retains a substantial 103 mm (4.1 in) of precipitation, but the trend shows a gradual increase in overall precipitation through the coming months, peaking in April at 173 mm (6.8 in). This pattern hints at the climatic contrasts of the region, as snow transitions into rain, culminating in a pronounced rainy season from late summer into autumn. Just as winter retreats, the year closes with cooperative weather patterns in December, exhibiting 90 mm (3.6 in) of precipitation over a relatively short 11 days. Such fluctuations not only shape the local ecosystem but also paint a vivid picture of life in this stunning Arctic environment.
In January, Tasiilaq, Greenland, experiences a strikingly high humidity level of 89%, setting the tone for a moist winter environment. This trend of elevated humidity continues through the season, peaking at 91% in March before gradually tapering off. The month-to-month fluctuations reveal a consistent pattern, with humidity levels hovering around the upper 80s to low 90s throughout the winter and summer months alike. Notably, the humidity stabilizes around 89% to 90% from July to August, reflecting a persistent dampness in the air. As the year progresses, humidity slightly drops to 88% by October and maintains a similar level into December, showcasing Tasiilaq's predominantly humid climate throughout the year.
In Tasiilaq, Greenland, the UV Index in January stands at a low level of 1, indicating minimal sun exposure risks, with a burn time of 45 minutes. This trend of low UV exposure continues into February, providing a safe environment for outdoor activities. As spring approaches in March, the UV Index slightly increases to 2, still categorized as low, while maintaining the same burn time. However, a noticeable shift occurs in April when the index rises to 4, moving into the moderate exposure category with a reduced burn time of 30 minutes. This trend continues through May, where sunbathers should be cautious with an index of 5. Summer peaks in June and July, where the UV Index reaches 6, marking high exposure, and the burn time drops to 25 minutes. As August arrives, the index returns to moderate levels at 5, before tapering off in September to 3. The trend reverses again as fall approaches, with the UV Index falling back to 2 in October and returning to low levels with 1 in both November and December. Overall, the UV Index reflects seasonal variations, urging residents and visitors to adapt their sun safety strategies throughout the year. For more detailed information, visit Tasiilaq UV Index.
UV Risk Categories
In Tasiilaq, Greenland, January offers a crisp start to the year with just 29 hours of sunlight, a stark contrast to the abundant light that follows. As the months progress, sunlight increases dramatically, nearly doubling to 67 hours in February and escalating further to 190 hours by March. This ascent continues into spring, peaking at a vibrant 214 hours in April before the days stretch longer into summer. May and June bask in 340 and 354 hours of sun, while July shines brightest, delivering an impressive 381 hours of daylight. Even in late summer, with 337 hours in August, the sun's presence remains strong. As autumn unfolds, sunlight begins to dwindle, with 200 hours in September, tapering off to 161 hours in October, and giving way to the long winter months with a mere 62 and then 33 hours of sun in November and December, respectively. This pattern illustrates the stark contrast between the sun-drenched summer and the shadowy winter, making Tasiilaq's light cycle both striking and remarkable.
In Tasiilaq, Greenland, January brings a modest 30% chance of sunny weather, making it one of the more promising winter months for sunlight. This is notably higher than February and March, which dip to 19% and 24%, respectively. As the seasons transition into spring, the likelihood of sun begins to climb, with April and May seeing 29% and 45% chances, respectively. Interestingly, the sunny prospects peak in October at 49%, suggesting a shift toward clearer skies as the year wanes. Overall, while January offers a fair chance for sunshine amidst the winter chill, the months following it show a trend towards brighter days ahead.
In Tasiilaq, Greenland, January marks the peak of darkness, with only 4 hours of daylight that gradually unfolds into the vibrant light of spring. As February arrives, daylight doubles to 8 hours, hinting at the promising changes ahead. By March, the sun shines for 11 hours, a clear signal that winter is losing its grip, while April brings a generous 15 hours of daylight, igniting the landscape with renewed energy. As the days stretch further into May's 19 hours, residents relish in the burst of sunlight that continues through June, culminating in an impressive 22 hours—the pinnacle of summer's embrace. However, as July fades into August, daylight begins to wane, dropping to 16 hours and continuing to decrease as autumn approaches. September offers 12 hours, while October dips to 9 hours. The year concludes with the gradual descent into winter, where November and December provide just 5 and 3 hours of daylight, respectively, reminding us of the enduring cycle between light and dark in this Arctic wonderland.
In Tasiilaq, Greenland, the January winds blow steadily at an average speed of 5.2 m/s (12 mph), setting a brisk tone for the year. As winter progresses into February, the winds gain strength, reaching 6.3 m/s (14 mph), before tapering to a gentler pace in the spring months. By April, the wind eases to 4.1 m/s (9 mph), ushering in the milder temperatures. As summer arrives, the winds calm down even further, registering consistent speeds around 3.2 m/s (7 mph) in July and August. The year concludes with a return to more vigorous gusts in December, peaking again at 6.2 m/s (14 mph). This pattern reveals a notable shift from brisk winter winds to the serene calms of summer, reflecting the changing seasons in this rugged Arctic landscape.
Weather in Tasiilaq varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Tasiilaq, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between January and February, both months experience cold temperatures, with January seeing a range from a minimum of -16°C (4°F) to a maximum of 2°C (36°F) and February having slightly milder figures, with a minimum of -15°C (6°F) and a maximum of 4°C (39°F). Precipitation is notably higher in February, accumulating 166 mm (6.5 in) over 19 days, compared to January's 96 mm (3.8 in) over 14 days. Humidity remains relatively consistent, with January at 89% and February slightly lower at 88%. For a more detailed look at February's climate, you can visit Tasiilaq weather in February.
January and March weather in Tasiilaq exhibit some notable similarities and differences. Both months feature an average temperature of around -6°C (22°F), with maximum temperatures peaking at 2°C (36°F). However, January typically experiences slightly milder conditions with a minimum of -16°C (4°F), compared to March's colder minimum of -18°C (0°F). Precipitation levels increase marginally in March, reaching 103 mm (4.1 in) over 14 days, compared to January's 96 mm (3.8 in) for the same duration. Humidity levels are also slightly higher in March at 91% compared to January's 89%. For a more detailed look at the weather patterns in March, you can visit Tasiilaq weather in March.
In January, temperatures in Tasiilaq tend to be quite frigid, with a minimum of -16°C (4°F) and an average of -6°C (22°F), peaking at 2°C (36°F). The month experiences substantial precipitation of 96 mm (3.8 in) over about 14 days, amid a high humidity level of 89%. In contrast, April sees slightly milder conditions, with minimum temperatures around -12°C (10°F) and an average of -2°C (28°F), reaching a maximum of 5°C (42°F). Precipitation increases to 173 mm (6.8 in) over 16 days, and humidity remains relatively high at 87%. For more specific details on April weather, you can check the link: Tasiilaq weather in April.
In January, Tasiilaq experiences frigid temperatures with a minimum of -16°C (4°F) and an average of -6°C (22°F), while struggling to reach a maximum of just 2°C (36°F). This month is characterized by 96 mm (3.8 in) of precipitation spread across 14 days, and humidity remains high at 89%. In contrast, May brings a noticeable shift in temperatures, with a minimum of -8°C (18°F), an average of 0°C (32°F), and a maximum of 9°C (48°F). Although May sees slightly higher precipitation at 120 mm (4.7 in) over 12 days, the humidity remains constant at 89%. For a closer look at what to expect during this transition month, check out Tasiilaq weather in May.
In January, temperatures in Tasiilaq can plunge as low as -16°C (4°F) and typically hover around an average of -6°C (22°F), peaking at a maximum of 2°C (36°F). This winter month also sees significant precipitation, with 96 mm (3.8 in) falling over 14 days, maintaining a high humidity level of 89%. In contrast, June brings milder temperatures, with minimums around -3°C (27°F) and averages of 3°C (37°F), reaching a maximum of 12°C (54°F). Although precipitation decreases slightly to 87 mm (3.4 in) over 10 days, humidity remains constant at 89%. For more details on the weather in June, visit Tasiilaq weather in June.
In January, Tasiilaq experiences frigid temperatures, with a minimum of -16°C (4°F) and an average of -6°C (22°F), while the maximum barely reaches 2°C (36°F). The month sees considerable precipitation, totaling 96 mm (3.8 in) over 14 days, contributing to a high humidity level of 89%.
Contrastingly, July presents a much milder climate, with temperatures ranging from a minimum of -1°C (30°F) to an average of 5°C (41°F) and a maximum of 13°C (56°F). Although July's precipitation is slightly higher at 104 mm (4.1 in), it falls over fewer days—just 8—while the humidity remains slightly elevated at around 90%. For a more detailed look at July weather, you can visit Tasiilaq weather in July.
In January, Tasiilaq experiences frigid temperatures, with a minimum of -16°C (4°F) and an average of -6°C (22°F), peaking at just 2°C (36°F). The month is characterized by significant precipitation, totaling 96 mm (3.8 in) over 14 days, accompanied by a high humidity level of 89%. In contrast, August offers a much milder climate, with temperatures ranging from a minimum of 1°C (34°F) to an average of 6°C (43°F) and a maximum of 15°C (58°F). Precipitation decreases to 71 mm (2.8 in) over just 7 days, while humidity remains slightly higher at 90%. For more detailed insights on the August climate, visit Tasiilaq weather in August.
The weather in January and September reveals a notable shift as the year progresses. In January, temperatures can drop as low as -16°C (4°F), with an average of -6°C (22°F) and a maximum of 2°C (36°F). The month also sees significant precipitation, with 96 mm (3.8 in) falling over 14 days, all while maintaining high humidity levels of 89%. In contrast, September experiences milder temperatures, with minimums around -3°C (26°F), average temperatures of 3°C (38°F), and maximums reaching 10°C (51°F). This month is wetter, recording 147 mm (5.8 in) of precipitation across 15 days, yet the humidity remains consistent at 89%. For more details on the September weather, you can explore Tasiilaq weather in September.
When comparing the weather in January and October, there are notable differences in temperature and precipitation. January is significantly colder, with average temperatures hovering around -6°C (22°F) and minimums plummeting to -16°C (4°F). In contrast, October sees slightly milder conditions, with average temperatures around 1°C (33°F) and minimums dropping to -7°C (20°F). Precipitation levels are relatively high in both months, but October receives slightly more at 108 mm (4.3 in) over 12 days compared to January's 96 mm (3.8 in) over 14 days. Humidity remains high throughout both months, with January at 89% and October at 88%. For more details, you can check Tasiilaq weather in October.
In January, the weather in Tasiilaq is significantly colder, with temperatures ranging from a minimum of -16°C (4°F) to a maximum of just 2°C (36°F), while November sees milder conditions with temperatures between -9°C (16°F) and 4°C (40°F). In terms of precipitation, November receives more—with 144 mm (5.7 in) over 15 days, compared to January's 96 mm (3.8 in) across 14 days. Interestingly, both months experience high humidity levels, hovering around 88-89%. For more detailed information, you can visit Tasiilaq weather in November.
In January, temperatures in Tasiilaq vary from a minimum of -16°C (4°F) to a maximum of 2°C (36°F), with an average temperature of -6°C (22°F), slightly colder than December's average of -4°C (26°F). While January sees a bit more precipitation, totaling 96 mm (3.8 in) over 14 days, December has a slightly lower precipitation level of 90 mm (3.6 in) across 11 days. Humidity levels remain similar, with January at 89% and December at 88%. For more detailed insights on December weather, visit Tasiilaq weather in December.
January in Tasiilaq showcases a stark contrast to the milder months, enveloping the town in a chilly embrace with its frigid temperatures and high humidity. As winter reaches its peak, the landscape transforms under the weight of significant precipitation, often falling as snow, which is quite different from the drier summer months. With an average temperature hovering well below freezing, January challenges visitors to embrace the beauty of the Arctic chill. This month invites adventurers to experience the serene, snowy vistas, making for a picturesque, if brisk, escape. For a deeper dive into Tasiilaq's weather patterns throughout the year, check out the complete guide on Tasiilaq Climate.