August Weather in Kangerlussuaq, Greenland

Last updated: August 21, 2025

Experience the unique August weather of Kangerlussuaq, Greenland, where temperatures range from a maximum of 21°C (70°F) to a chillier minimum of 0°C (32°F), with an average temperature settling at around 9°C (49°F). Visitors can expect a moderate precipitation total of 43 mm (1.7 in) over approximately 9 days, contributing to the region's lush landscape. Notably, the humidity levels can reach a high of 89%, enveloping Kangerlussuaq in a refreshing, crisp atmosphere that highlights the beauty of this Arctic destination.

August Temperature in Kangerlussuaq

In August, Kangerlussuaq, Greenland, offers a brief yet delightful reprieve from the frigid temperatures that define its winter months. With minimum temperatures hovering around 0°C (32°F) and an average reaching 9°C (49°F), this late summer month sees a gentle warmth that contrasts sharply with the extreme cold of earlier months. The maximum temperature peaks at a comfortable 21°C (70°F), inviting residents and visitors to enjoy the stunning landscapes and vibrant wildlife. As temperatures transition from the chill of July, August's relatively mild climate heralds the impending shift to autumn, where cooler air will soon return, making this month a perfect window for exploration in this remote Arctic region.

August Weather in Kangerlussuaq: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Kangerlussuaq, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kangerlussuaq, August typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec-1-7421374852493626127
Data source: Temperature data for Kangerlussuaq generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Kangerlussuaq

In August, Kangerlussuaq experiences a notable shift in precipitation patterns, receiving 43 mm (1.7 in) of rainfall over 9 days, signaling the gradual transition toward autumn. This amount, while lower than the preceding month’s peak of 54 mm in July, still represents a substantial contribution to the yearly totals, which show a distinct uptick during the summer months. The summer generally brings a welcome increase in precipitation, with June and July experiencing the highest rainfall levels, averaging around 50 mm. As the year progresses, late summer's moderate rainfall in August reflects a trend of waning moisture, before the drier months of fall approach. This cyclical nature of precipitation not only highlights the region's seasonal fluctuations but also sets the stage for the crisp, dry days that follow as winter looms.

August Precipitation Trends in Kangerlussuaq

The chart displays monthly precipitation patterns in Kangerlussuaq, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Kangerlussuaq, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec14914201551544334172215
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Kangerlussuaq

In Kangerlussuaq, Greenland, August experiences a noticeable rise in humidity, reaching 89%, which aligns closely with the winter months of January and February. This spike mirrors the gradual decrease observed from the peak summer months of June and July, where humidity levels dipped to 77% and 78%, respectively. As summer transitions into autumn, it seems that the air is infused with moisture once again, hinting at the shifting climate patterns in this Arctic region. Following August, humidity remains consistently high, peaking again in the chillier months of November and December at 92%. This cycle illustrates not only the resilience of moisture in colder climates but also the intriguing contrasts of seasonal shifts in Kangerlussuaq.

August Average Humidity in Kangerlussuaq

This chart illustrates the average monthly humidity levels in Kangerlussuaq, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Kangerlussuaq is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%89%90%85%83%77%78%89%88%90%92%89%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Kangerlussuaq

In August, Kangerlussuaq experiences a UV Index of 4, falling into the moderate exposure category. This marks a slight decline from the peak summer months of June and July, which consistently held a UV Index of 5. With a burn time of just 30 minutes, it's crucial for residents and visitors to remain vigilant about sun protection, even as the sun begins its gradual retreat toward autumn. As we move into September, the UV Index will further decrease to 3, signaling the end of the intense summer sun. For more detailed insights on sun safety throughout the year, visit Kangerlussuaq UV Index.

Maximum UV Index Levels in Kangerlussuaq for August

The chart shows the monthly maximum UV Index (UVI) for Kangerlussuaq in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Kangerlussuaq typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112455543211
Data source: Kangerlussuaq August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

August Sunshine in Kangerlussuaq

In Kangerlussuaq during August, the sun still shines brightly with 358 hours of daylight, although it marks the beginning of a gradual decline heading into autumn. This month stands out as the last significant stretch of sunlight before the transition into shorter days as September sees a drop to 246 hours. Looking back over the year, a striking upward trend in sunshine hours is evident from January's mere 31 hours to the peak in May with 393 hours. Interestingly, while August retains a generous amount of daylight, it hints at the waning warmth of summer. Autumn approaches, reminding us that while the sun sets later now, the brisk chill and fewer hours of light are just around the corner, wrapping Kangerlussuaq in the beauty of change.

Monthly Sunshine Duration in Kangerlussuaq: August Highlighted

The August sunshine duration represents the total number of hours Kangerlussuaq experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec31h147h245h331h393h363h389h358h246h170h67h4h
Data source: Kangerlussuaq August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kangerlussuaq During August

In Kangerlussuaq, Greenland, the likelihood of sunny weather in August sees a dip to 29%, contributing to a trend of diminishing sunshine as summer wanes. This month follows July's relatively brighter period at 41%, suggesting that while the summer's warmth lingers, the clear skies begin to yield to the approaching fall. Interestingly, August's sunshine probability is boosted by the promising 51% in February, indicating that while winter can offer unexpected sunny days, the summer does not guarantee the same. As we look at the broader yearly patterns, September rebounds slightly to 49%, hinting at a reclamation of brighter days just after the summer season, but August stands out as a notably less sunny month in this Arctic landscape.

Percentage of Sunny Days in August in Kangerlussuaq

The chart illustrates the percentage of sunny days in Kangerlussuaq throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Kangerlussuaq experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec35%51%26%31%42%26%41%29%49%37%29%32%
Data source: Kangerlussuaq August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kangerlussuaq in August

In August, Kangerlussuaq, Greenland, experiences a notable transition as the daylight duration begins to taper off, with about 16 hours of sunlight illuminating the landscape. Throughout the summer months, the days are long and bright, peaking in June with 24 hours of daylight, followed by a slightly reduced 21 hours in July. This gradual decline from the mid-summer peak signifies the approach of autumn, as daylight slips away more rapidly into the fall, evidenced by just 13 hours of daylight by September. The shifting patterns of daylight not only mark the changing seasons but also highlight the region's unique climatic rhythm, where the intensity of summer gives way to longer shadows and cooler days.

Average Daylight Hours in Kangerlussuaq for August

The chart illustrates the variation in daylight duration in Kangerlussuaq throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec6h 49m8h 1m11h 49m15h 40m20h 4m24h21h 48m16h 55m13h 2m9h 16m5h 19m19h 3m
Data source: Kangerlussuaq daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Kangerlussuaq

In Kangerlussuaq, Greenland, the wind whispers a gentle tale throughout the year, but by August, it reaches a mild crescendo at an average speed of 2.3 m/s (5 mph). This slight uptick reflects a seasonal trend where winds gradually increase from the lower speeds of winter months, such as 1.4 m/s in January and February, to the summer's serene breezes. The wind begins to pick up in early spring, peaking in August before tapering off again into the cooler months. As summer transitions to fall, Kangerlussuaq's winds remain soft yet consistent, embodying the subtle changes that define this remote Arctic region.

Average August Wind Speed in Kangerlussuaq

The chart displays monthly wind speed patterns in Kangerlussuaq, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.41.41.51.92.62.12.22.3 m/s1.61.41.52.2
Data source: Kangerlussuaq August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Kangerlussuaq Compares to Other Months

Weather in Kangerlussuaq varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Kangerlussuaq, focusing on differences in temperature, rainfall, humidity, and UV levels.

In Kangerlussuaq, August presents a mild climate with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 21°C (70°F), while the average temperature hovers around 9°C (49°F). During this month, the area receives approximately 43 mm (1.7 in) of precipitation over 9 days, accompanied by high humidity levels at 89%. In stark contrast, January brings a harsh winter chill, with temperatures plummeting to a minimum of -35°C (-30°F) and an average of -18°C (-1°F). The maximum temperature only reaches 5°C (41°F), and the month has considerably less precipitation, totaling 14 mm (0.5 in) over just 4 days, while humidity rises to 92%. For more detailed information on January's weather in Kangerlussuaq, you can check this link: Kangerlussuaq weather in January.

When comparing the weather in August and February, the stark differences are immediately apparent. August features a comfortable range of temperatures, with minimums around 0°C (32°F) and maximums reaching up to 21°C (70°F), contributing to an overall average of 9°C (49°F). It sees a moderate amount of precipitation at 43 mm (1.7 in) over about 9 days, and maintains a high humidity level at 89%. In contrast, February is characterized by extreme cold, with temperatures plummeting to a minimum of -37°C (-34°F) and only reaching a maximum of 1°C (34°F), resulting in a chilling average of -21°C (-6°F). Precipitation in February is minimal, totaling just 9 mm (0.4 in) over only 2 days, while humidity remains constant at 89%. For more detailed information on February weather, you can refer to Kangerlussuaq weather in February.

The weather in August and March presents a stark contrast. In August, temperatures range from a minimum of 0°C (32°F) to a maximum of 21°C (70°F), with an average of 9°C (49°F). The month experiences about 43 mm (1.7 in) of precipitation over approximately 9 days, and humidity levels are quite high at 89%. In comparison, March sees much colder temperatures, with a minimum of -37°C (-34°F) and a maximum of just 5°C (40°F), averaging -16°C (4°F). This winter month receives significantly less precipitation at 14 mm (0.5 in) over just 3 days, alongside a slightly higher humidity of 90%. For more detailed insights into March weather, you can check Kangerlussuaq weather in March.

When comparing the weather of August and April, it’s clear that there is a significant difference in temperature and conditions. August features milder temperatures with a minimum of 0°C (32°F), an average of 9°C (49°F), and a maximum of 21°C (70°F), accompanied by higher humidity at 89%. In contrast, April is much colder, with a minimum of -26°C (-14°F), an average of -6°C (22°F), and a maximum of 15°C (60°F). Additionally, April receives less precipitation, totaling 20 mm (0.8 in) over 5 days, compared to August's 43 mm (1.7 in) over 9 days. For a detailed look at April’s climate, you can visit Kangerlussuaq weather in April.

When comparing the weather in August and May, several notable differences emerge. August boasts milder temperatures, with an average of 9°C (49°F) and a maximum temperature reaching 21°C (70°F). In contrast, May starts cooler, with an average temperature of just 3°C (38°F) and a minimum dipping to -16°C (3°F). Additionally, August experiences more precipitation, with 43 mm (1.7 in) falling over 9 days, whereas May sees only 15 mm (0.6 in) across 5 days. Despite the slightly higher humidity in August at 89%, both months exhibit relatively high levels, with May at 83%. For more detailed information on May weather in Kangerlussuaq, you can visit Kangerlussuaq weather in May.

When comparing the weather in August and June, we observe some notable differences. August features temperatures that range from a minimum of 0°C (32°F) to a maximum of 21°C (70°F), with an average temperature of 9°C (49°F). In contrast, June is slightly warmer, with a maximum temperature reaching 23°C (74°F) and an average of 9°C (48°F), while still having a minimum of 0°C (32°F). Precipitation is slightly lower in August at 43 mm (1.7 in) over 9 days, compared to June, which has 51 mm (2.0 in) over 11 days. Additionally, humidity levels are higher in August at 89% compared to 77% in June, giving a more humid feel to the late summer month. For more detailed information, check out Kangerlussuaq weather in June.

In comparing the weather between July and August, we see notable differences in temperature and humidity levels. July experiences slightly warmer average temperatures, ranging from a minimum of 0°C (32°F) to a maximum of 22°C (72°F), while August has a cooler average range of 9°C (49°F) with maximums reaching 21°C (70°F). Additionally, July has a slightly higher average precipitation at 54 mm (2.1 in) compared to August's 43 mm (1.7 in), although both months see rainfall on about 9 days. Humidity levels also contrast, with August being more humid at 89% versus July's 78%. For more detailed information on July weather, you can refer to Kangerlussuaq weather in July.

In August, the weather in Kangerlussuaq is relatively mild, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 21°C (70°F) and an average of 9°C (49°F). This month sees about 43 mm (1.7 in) of precipitation over approximately 9 days, along with high humidity at 89%. In contrast, September brings cooler conditions, with temperatures dropping significantly to a minimum of -10°C (15°F) and a maximum of only 13°C (56°F), averaging 2°C (36°F). Precipitation decreases slightly to 34 mm (1.3 in) over 8 days, maintaining similar humidity levels at 88%. For a more detailed look at the weather patterns in September, you can visit Kangerlussuaq weather in September.

In August, the weather typically showcases milder temperatures, with a minimum of 0°C (32°F) and an average around 9°C (49°F), peaking at a maximum of 21°C (70°F). This month sees an average precipitation of 43 mm (1.7 in) over 9 rainy days, paired with high humidity at 89%. In contrast, October brings a significant drop in temperatures, with a minimum of -18°C (-1°F) and an average of -3°C (27°F), while the maximum reaches only up to 11°C (51°F). Precipitation decreases to 17 mm (0.7 in) spread over just 4 days, and humidity remains slightly higher at 90%. For more details on the October weather, you can check Kangerlussuaq weather in October.

In comparing the weather between August and November, it becomes evident that the two months present stark contrasts. August boasts a mild average temperature of 9°C (49°F), with maximums reaching up to 21°C (70°F), while November sees much colder conditions, with an average of -11°C (12°F) and maximums only reaching 8°C (47°F). Precipitation also differs, with August experiencing 43 mm (1.7 in) over 9 days, compared to November's lighter 22 mm (0.9 in) over just 5 days. The humidity remains high in both months—89% in August and slightly higher at 92% in November, contributing to the chilly atmosphere as winter approaches. For a more detailed look at November weather, visit Kangerlussuaq weather in November.

In August, the weather is relatively mild, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 21°C (70°F), while average temperatures settle at around 9°C (49°F). The month experiences about 43 mm (1.7 inches) of precipitation over nine days, accompanied by a consistent humidity level of 89%. In contrast, December brings a stark shift, with temperatures plunging to a minimum of -29°C (-21°F) and an average temperature of -14°C (7°F), peaking at a maximum of just 7°C (45°F). The precipitation decreases significantly to 15 mm (0.6 inches) across only four days, yet the humidity remains unchanged at 89%. For more detailed information, you can check Kangerlussuaq weather in December.

Compare Kangerlussuaq's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Kangerlussuaq

As summer bids farewell in Kangerlussuaq, August brings a notable shift in weather patterns compared to other months. With warmer days, the maximum temperatures can reach up to 21°C (70°F), creating a pleasant atmosphere ideal for outdoor activities. However, the average temperature settles around 9°C (49°F), reminding visitors that fall is approaching. With increased humidity (89%) and 43 mm of precipitation over approximately 9 days, this month marks a transition, balancing the lingering warmth with the impending seasonal changes. For detailed insights on local conditions, check out Kangerlussuaq Climate.