Álftanes Weather in August

During August, Álftanes experiences moderate daytime temperatures of 15°C (59°F) and cooler nights around 9°C (48°F). As part of the summer season, expect quite a bit of rainfall. Around 107 mm (4.2 in) is typical.

Rainfall in Álftanes in August

The climate data from previous years indicates about 18 days of rain, averaging 107 mm (4.2 in) for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Álftanes in August

Temperatures in Álftanes in August top out at 15°C (59°F) and drop to 9°C (48°F) overnight. The summer season takes place during August. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 9°C (48°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Álftanes in August

With about 154 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Wind Speed in Álftanes in August

August has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.

Average water temperature in August

The water temperature is only 11°C (52°F) this month, cold enough that most people will want to stay out. Hardy swimmers may manage a quick dip, but it won't be comfortable.

If your ideal day consists of dry skies and pleasant temperatures, June and July typically offer the best circumstances for Álftanes.