October Weather in THorlakshoefn, Iceland

Last updated: August 23, 2025

In October, the average temperature in THorlakshoefn, Iceland hovers around 6°C (44°F), with a chill that can drop to a minimum of -2°C (29°F) and occasionally reaching a mild maximum of 11°C (53°F). Expect precipitation totaling 154 mm (6.1 in) spread over 18 rainy days, and prepare for a high average humidity of 88%, making for a moist atmosphere throughout the month.

October Temperature in THorlakshoefn

In October in THorlakshoefn, the average temperature is 6°C (44°F). The maximum can reach 11°C (53°F), while the minimum can drop as low as -2°C (29°F). Therefore, it's advisable to pack layers and prepare for variable weather when traveling during this time.

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

The chart illustrates October temperature patterns in THorlakshoefn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In THorlakshoefn, October typically has an average temperature of 6°C (44°F), with highs reaching up to 11°C (53°F) and lows dropping to around -2°C (29°F).

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

October Precipitation in THorlakshoefn

In THorlakshoefn in October, the total precipitation amount is 154 mm (6.1 in) over the course of 18 days.

October Precipitation Trends in THorlakshoefn

The chart displays monthly precipitation patterns in THorlakshoefn, 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 THorlakshoefn, October typically receives around 154 mm (6.1 inches) of precipitation spread over approximately 18 days.

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

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Millimeters (mm) Inches (in)

October Humidity in THorlakshoefn

In THorlakshoefn in October humidity is 88%. With an average temperature of 6°C (44°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures less inviting and requiring warm, layered clothing to stay comfortable while exploring.

October Average Humidity in THorlakshoefn

This chart illustrates the average monthly humidity levels in THorlakshoefn, 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 THorlakshoefn is approximately 88%, 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 THorlakshoefn

In THorlakshoefn in October, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in THorlakshoefn, you can visit Hourly UV Index in THorlakshoefn.

Maximum UV Index Levels in THorlakshoefn for October

The chart shows the monthly maximum UV Index (UVI) for THorlakshoefn 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 THorlakshoefn typically reaches 2, which falls under the low exposure category.

Data source: THorlakshoefn 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 THorlakshoefn Compares to Other Months

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

This table compares monthly weather conditions in THorlakshoefn, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	158 mm (6.2 inches)	84%	low
February Weather	2°C (36°F)	184 mm (7.2 inches)	82%	low
March Weather	2°C (37°F)	137 mm (5.4 inches)	85%	low
April Weather	5°C (40°F)	167 mm (6.6 inches)	81%	moderate
May Weather	7°C (44°F)	147 mm (5.8 inches)	83%	moderate
June Weather	9°C (49°F)	104 mm (4.1 inches)	82%	high
July Weather	11°C (52°F)	108 mm (4.2 inches)	86%	high
August Weather	11°C (52°F)	120 mm (4.7 inches)	87%	moderate
September Weather	9°C (48°F)	214 mm (8.4 inches)	87%	moderate
October Weather	6°C (44°F)	154 mm (6.1 inches)	88%	low
November Weather	4°C (39°F)	153 mm (6.0 inches)	85%	low
December Weather	2°C (37°F)	165 mm (6.5 inches)	84%	low