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December Weather in Narsaq, Greenland

Last updated: August 23, 2025

In December, the average temperature in Narsaq, Greenland hovers around -5°C (24°F). Expect chilly conditions, with minimums plummeting to -20°C (-3°F) and maximums reaching a mild 8°C (46°F). Be prepared for 98 mm (3.9 in) of precipitation spread over 11 days of the month, coupled with a high average humidity of 90%. Stay warm and dry!

December Temperature in Narsaq

In December in Narsaq, the average temperature is -5°C (24°F). Maximums can reach 8°C (46°F), while minimums can dip as low as -20°C (-3°F). Travelers should prepare for cold weather and dress in layers to stay warm during their visit.

December Weather in Narsaq: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Narsaq, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Narsaq, December typically has an average temperature of -5°C (24°F), with highs reaching up to 8°C (46°F) and lows dropping to around -20°C (-3°F).
JanFebMarAprMayJunJulAugSepOctNovDec181421313846494941342323
Data source: Temperature data for Narsaq 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.

December Precipitation in Narsaq

In Narsaq in December, the total precipitation amount is 98 mm (3.9 in) over the course of 11 days.

December Precipitation Trends in Narsaq

The chart displays monthly precipitation patterns in Narsaq, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Narsaq, December typically receives around 98 mm (3.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec82549268671151141111597414198
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Narsaq

In Narsaq in December, humidity is 90%. With an average temperature of -5°C (24°F), this humidity feels like an icy mist wrapping around you, making every breath feel heavy and damp, while the cold sharpens the chill in the air, turning your travel experience into a battle against the harsh elements.

December Average Humidity in Narsaq

This chart illustrates the average monthly humidity levels in Narsaq, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Narsaq is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%92%92%88%92%92%94%95%92%90%90%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Narsaq

In Narsaq in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Narsaq.

Maximum UV Index Levels in Narsaq for December

The chart shows the monthly maximum UV Index (UVI) for Narsaq in December, 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 December, the maximum UV index in Narsaq typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123677765211
Data source: Narsaq December 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.

How December Weather in Narsaq Compares to Other Months

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

This table compares monthly weather conditions in Narsaq, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (18°F)82 mm (3.2 inches)90%low
February Weather-10°C (14°F)54 mm (2.1 inches)92%low
March Weather-6°C (21°F)92 mm (3.6 inches)92%moderate
April Weather0°C (32°F)68 mm (2.7 inches)88%high
May Weather3°C (38°F)67 mm (2.6 inches)92%high
June Weather8°C (46°F)115 mm (4.5 inches)92%high
July Weather10°C (49°F)114 mm (4.5 inches)94%high
August Weather9°C (49°F)111 mm (4.4 inches)95%high
September Weather5°C (41°F)159 mm (6.2 inches)92%moderate
October Weather1°C (34°F)74 mm (2.9 inches)90%low
November Weather-5°C (23°F)141 mm (5.5 inches)90%low
December Weather-5°C (24°F)98 mm (3.9 inches)90%low

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