August weather forecastAlesund, Norway
August
Weather in August
August retains the summer warmth that was established in July, while also introducing slightly higher rainfall. The city is lush and green, with clear, sunny skies being a common sight. The daylight hours start to reduce, signaling the impending arrival of fall. Despite this, abundant sunshine allows for continued outdoor activities throughout the month.Temperature
Alesund's temperatures tend to hit their maximum during July and August, with an average high-temperature of 15°C (59°F).Rainfall
In August, in Alesund, the rain falls for 21 days. Throughout August, 117mm (4.61") of precipitation is accumulated. In Alesund, during the entire year, the rain falls for 269 days and collects up to 1482mm (58.35") of precipitation.Sea temperature
The month with the warmest seawater is August, with an average sea temperature of 14.3°C (57.7°F).Note: To swim in 14.3°C (57.7°F) at less than 10°C (50°F), ensure you're well-protected. Without it, be prepared for a sudden jolt of cold and breathing issues. Remember, even 13°C (55.4°F) is not welcoming.
Daylight
The average length of the day in August is 15h and 59min.On the first day of August, sunrise is at 04:59 and sunset at 22:23. On the last day of the month, sunrise is at 06:22 and sunset at 20:48 CEST.
Sunshine
In Alesund, the average sunshine in August is 5h.UV index
In Alesund, Norway, the average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum UV index of 4 in August translates into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Alesund, Norway
- Average high temperature in August: 15°C
The warmest months (with the highest average high temperature) are July and August (15°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in August: 9°C
The months with the highest average low temperature are July and August (9°C).
The coldest months (with the lowest average low temperature) are January, February and March (-1°C).
Average rainfall in August
Alesund, Norway
- Average rainfall in August: 117mm
The wettest month (with the highest rainfall) is September (190mm).
The driest month (with the least rainfall) is May (62mm).
Average rainfall days in August
Alesund, Norway
- Average rainfall days in August: 21 days
The month with the highest number of rainy days is December (28 days).
The month with the least rainy days is May (16 days).
Average sea temperature in August
Alesund, Norway
- Average sea temperature in August: 14.3°C
The best month for swimming (with the highest average sea temperature) is August (14.3°C).
The coldest month (with the lowest average sea temperature) is March (5.3°C).
Average daylight in August /
Average sunshine in August
Alesund, Norway
- Average daylight in August: 16h and 0min
The month with the longest days is June (Average daylight: 19h and 48min).
The month with the shortest days is December (Average daylight: 5h and 12min).
- Average sunshine in August: 5h
The months with the most sunshine are May and June (Average sunshine: 7h).
The month with the least sunshine is December (Average sunshine: 0h).
Average UV index in August
Alesund, Norway
- Average UV index in August: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 0).





