August Weather in Hoefn, Iceland

Last updated: August 23, 2025

The average temperature in Hoefn, Iceland during August is a brisk 9°C (49°F), with lows dipping to 4°C (40°F) and highs reaching 16°C (60°F). Expect considerable precipitation, averaging 114 mm (4.5 in) over 14 days, and a notable humidity level at 102%. Prepare for some wet and chilly days ahead!

August Temperature in Hoefn

In August in Hoefn, the average temperature is 9°C (49°F). Maximums can reach 16°C (60°F), while minimums can drop as low as 4°C (40°F). It's advisable to pack layers to stay comfortable during your travels.

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

The chart illustrates August temperature patterns in Hoefn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hoefn, August typically has an average temperature of 9°C (49°F), with highs reaching up to 16°C (60°F) and lows dropping to around 4°C (40°F).

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

August Precipitation in Hoefn

In Hoefn in August, the total precipitation amount is 114 mm (4.5 in) over the course of 14 days.

August Precipitation Trends in Hoefn

The chart displays monthly precipitation patterns in Hoefn, 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 Hoefn, August typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 14 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

August Humidity in Hoefn

In Hoefn in August humidity is 102%. With an average temperature of 9°C (49°F), this humidity feels like you're stepping into a damp blanket, making travel uncomfortable and stifling, as the heavy air clings to your skin and dampens your spirit.

August Average Humidity in Hoefn

This chart illustrates the average monthly humidity levels in Hoefn, 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 Hoefn is approximately 102%, offering insight into how humid the weather typically is during this month.

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

August UV Index in Hoefn

In Hoefn in August, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Hoefn.

Maximum UV Index Levels in Hoefn for August

The chart shows the monthly maximum UV Index (UVI) for Hoefn 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 Hoefn typically reaches 5, which falls under the moderate exposure category.

Data source: Hoefn 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.

How August Weather in Hoefn Compares to Other Months

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

This table compares monthly weather conditions in Hoefn, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (33°F)	152 mm (6.0 inches)	97%	low
February Weather	1°C (34°F)	290 mm (11.4 inches)	97%	low
March Weather	1°C (35°F)	151 mm (5.9 inches)	97%	low
April Weather	3°C (37°F)	181 mm (7.1 inches)	93%	moderate
May Weather	5°C (41°F)	147 mm (5.8 inches)	92%	high
June Weather	8°C (46°F)	127 mm (5.0 inches)	96%	high
July Weather	10°C (50°F)	106 mm (4.2 inches)	102%	high
August Weather	9°C (49°F)	114 mm (4.5 inches)	102%	moderate
September Weather	8°C (46°F)	260 mm (10.2 inches)	99%	moderate
October Weather	5°C (41°F)	256 mm (10.1 inches)	99%	low
November Weather	2°C (36°F)	182 mm (7.2 inches)	97%	low
December Weather	1°C (34°F)	214 mm (8.4 inches)	97%	low