August Weather in Isafjoerdur

Last updated: March 2, 2024

The weather in Isafjoerdur, Iceland, during August is characterized by an average temperature of 9°C (48°F). Highs can soar to 14°C (58°F), while lows may dip to 5°C (41°F). Typically, the humidity level in Isafjoerdur throughout August hovers around 88%.

5°C (41°F)

Minimum temperature

9°C (48°F)

Average temperature

14°C (58°F)

Maximum temperature

88%

Humidity

Precipitation and Sunshine hours

In August, Isafjoerdur averages 76 mm (3.0 inches) of rainfall, typically over the course of 14 rainy days. The month enjoys an average of 16 hours 41 minutes of daylight, with the sun shining for approximately 7 hours 50 minutes each day. Additionally, there is a 14% probability of sunny days during this period.

76 mm (3.0 inches)

Precipitation

14 rainy days

Rainy days

7 hours 50 minutes

Sunshine hours

14%

Chance of sun

UV Index

In August, the UV Index in Isafjoerdur reaches a maximum of 4, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 30 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	1	1	2	2	3	4	4	4	4	3	2	2	1
Exposure	Low				Moderate						Low
Time to burn	45 min				30 min						45 min