August weather forecast
Ísafjörður, Iceland

The beautiful summer in Ísafjörður continues into August. There is a small dip in the average high temperature compared to July but largely it remains comfortable with the extended hours of daylight. However, the average rainfall increases to 75mm (2.95"), higher than the preceding summer months. Despite this, the alluring mild temperature combined with the breathtaking nature of Ísafjörður keeps August a favorable month for visitation.

Temperature

The advent of August in Ísafjörður, Iceland, reveals an average high-temperature of a still cool 11.9°C (53.4°F), showing minimal difference from the prior month. Ísafjörður, during August nights, experiences a subtle shift to a low average of 6.9°C (44.4°F) from the day's heat.

Rainfall

In Ísafjörður, in August, 75mm (2.95") of precipitation is typically accumulated. During the entire year, Ísafjörður aggregates up to 997mm (39.25") of precipitation.

Sea temperature

In Ísafjörður, Iceland, in August, the average water temperature is 8.6°C (47.5°F).
Note: With an efficient thermal swimsuit, one can navigate 8.6°C (47.5°F) even if it's colder than 10°C (50°F); otherwise, rapid cold shock and breathlessness might set in. Barely wading at 13°C (55.4°F) feels chilly.

Daylight

The average length of the day in August is 16h and 46min.
On the first day of the month, sunrise is at 04:20 and sunset at 22:57. On the last day of August, in Ísafjörður, Iceland, sunrise is at 06:06 and sunset at 20:58 GMT.