October Weather in Greenland, United States

Last updated: June 24, 2025

In October, the average temperature in Greenland, United States is a pleasant 15°C (60°F). However, be prepared for fluctuations: temperatures can dip as low as -3°C (27°F) or soar up to 31°C (88°F). Expect precipitation totaling 163 mm (6.4 in) across 11 days, and keep in mind the average humidity level sits at 69%.

October Temperature in Greenland

In October in Greenland, the average temperature is 15°C (60°F). The maximum can reach 31°C (88°F) and the minimum can be as low as -3°C (27°F). Be prepared for a wide range of temperatures and pack accordingly for your trip!

October Weather in Greenland: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Greenland, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Greenland, October typically has an average temperature of 15°C (60°F), with highs reaching up to 31°C (88°F) and lows dropping to around -3°C (27°F).

Data source: Temperature data for Greenland generated using information from the Copernicus Climate Change Service.

October Precipitation in Greenland

In Greenland in October, the precipitation amount is 163 mm (6.4 in) over the course of 11 days.

October Precipitation Trends in Greenland

The chart displays monthly precipitation patterns in Greenland, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Greenland, October typically receives around 163 mm (6.4 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Greenland

In Greenland in October, humidity is 69%. With an average temperature of 15°C (60°F), this humidity feels like a cool, damp embrace that can make outdoor activities feel slightly heavier and more exhausting, but still inviting for exploring the charming sights and sounds of the area.

October Average Humidity in Greenland

This chart illustrates the average monthly humidity levels in Greenland, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Greenland is approximately 69%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Greenland

In Greenland in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Greenland.

Maximum UV Index Levels in Greenland for October

The chart shows the monthly maximum UV Index (UVI) for Greenland in October, 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 October, the maximum UV index in Greenland typically reaches 7, which falls under the high exposure category.

Data source: Greenland October 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 October Weather in Greenland Compares to Other Months

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

This table compares monthly weather conditions in Greenland, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	84 mm (3.3 inches)	82%	moderate
February Weather	5°C (41°F)	106 mm (4.2 inches)	79%	high
March Weather	11°C (52°F)	144 mm (5.7 inches)	77%	high
April Weather	14°C (57°F)	174 mm (6.8 inches)	78%	very high
May Weather	19°C (67°F)	192 mm (7.6 inches)	82%	extreme
June Weather	24°C (76°F)	98 mm (3.9 inches)	81%	extreme
July Weather	26°C (79°F)	104 mm (4.1 inches)	75%	extreme
August Weather	25°C (77°F)	154 mm (6.1 inches)	61%	very high
September Weather	23°C (73°F)	77 mm (3.0 inches)	59%	very high
October Weather	15°C (60°F)	163 mm (6.4 inches)	69%	high
November Weather	9°C (48°F)	76 mm (3.0 inches)	82%	moderate
December Weather	6°C (43°F)	78 mm (3.1 inches)	87%	moderate