Ålesund weather and climate in 2025
Day
15 °C
Night
11 °C
Sea
14 °C
Precipitation
128 mm
in month
Rainy days
13 days
in month
Daylight
16 hours
average
Sunshine
5 hours
average
Humidity
81 %
Day
15 °C
Night
11 °C
Sea
14 °C
Precipitation
128 mm
in month
Rainy days
13 days
in month
Daylight
16 hours
average
Sunshine
5 hours
average
Humidity
81 %
Overview: Ålesund
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Weather overview for Ålesund
Weather overview
Ålesund (Norway) is a place with a cold climate. Temperatures during the day are in the range from 2 °C (36 °F) in February to 15 °C (59 °F) in August. The highest night temperatures could be experienced in August with 11 °C (51 °F), the lowest in December with -1 °C (30 °F). The least rainy month in Ålesund is May with its 9 days of rain, the rainiest month is December, when it rains 16 days.
January weather
The beginning of the descent of the number of rainy days could be noticed, the value of this measure is 15 days in Ålesund, while the rainfall amount is on its maximum, with its value being 183 mm (7.19 in). The maximum of the wind speed is observable in January.
February weather
The descent of the number of rainy days can be observed, the value of this measure is 13 days in Ålesund, while the rainfall amount descent's start could be observed in February. The minimum of the day temperature is observable, with its value of 2 °C (36 °F). The beginning of the rise of the number of sun hours (without clouds) could be noticed, the value of this measure is 1 hour.
March weather
The descent of the rainfall amount can be observed in Ålesund. The day temperature rise's start could be observed, the value of this measure is 4 °C (39 °F), and the night temperature rise's start could be observed too in this month. The number of sun hours (without clouds) rises similarly to the previous month, with its value of 3 hours.
April weather
The day temperature continues to rise, its value is 7 °C (44 °F) in Ålesund, and the rise of the night temperature can be observed too, with its value of 2 °C (36 °F). The rainfall amount descents similarly to the previous month, with its value of 91 mm (3.58 in), while the beginning of the descent of the number of rainy days could be noticed, with its value of 11 days. The number of sun hours (without clouds) rises similarly to the previous month, the value of this measure is 4 hours.
May weather
The day temperature continues to rise, with its value of 10 °C (49 °F) in Ålesund, and the night temperature continues to rise as well, with its value being 5 °C (41 °F). The minimum of the rainfall amount can be noticed, with its value of 73 mm (2.88 in), and the minimum of the number of rainy days can be noticed too in May. The number of sun hours (without clouds) continues to rise, its value is 6 hours. The humidity is on its minimum, with its value being 74 %.
June weather
The day temperature rises similarly to the previous month, with its value being 12 °C (54 °F) in Ålesund, and the rise of the night temperature can be observed as well, with its value being 8 °C (46 °F). The number of sun hours (without clouds) reaches its maximum, the value of this measure is 6 hours. The day length is on its maximum, its value is 20 hours. The beginning of the rise of the rainfall amount could be noticed in this month.
July weather
The day temperature rises similarly to the previous month, its value is 15 °C (58 °F) in Ålesund. The tourist season slowly starts this month. The number of rainy days rise's start could be observed, the value of this measure is 11 days, while the rise of the rainfall amount can be observed, the value of this measure is 89 mm (3.52 in). The number of sun hours (without clouds) descent's start could be observed in this month. The minimum of the wind speed can be noticed, its value is 5.
August weather
The tourist season is close to its peak in Ålesund. The number of rainy days rises similarly to the previous month, the value of this measure is 13 days, and the rainfall amount continues to rise too, with its value of 128 mm (5.02 in). The maximum of the day temperature can be noticed, with its value being 15 °C (59 °F), and the night temperature reaches its maximum too in August. The number of sun hours (without clouds) descents similarly to the previous month.
September weather
The beginning of the descent of the day temperature could be noticed, with its value being 12 °C (54 °F) in Ålesund, and the night temperature descent's start could be observed as well in this month. The number of rainy days continues to rise, and the rainfall amount continues to rise too, its value is 170 mm (6.68 in). The descent of the number of sun hours (without clouds) can be observed, the value of this measure is 3 hours. The humidity reaches its maximum, with its value being 81 %.
October weather
The descent of the day temperature can be observed, with its value being 8 °C (47 °F) in Ålesund, and the night temperature descents similarly to the previous month too, the value of this measure is 5 °C (40 °F). The number of rainy days rises similarly to the previous month, with its value being 15 days. The number of sun hours (without clouds) continues to descent, with its value of 2 hours.
November weather
The day temperature continues to descent in Ålesund, and the night temperature continues to descent as well, its value is 2 °C (35 °F). The number of sun hours (without clouds) descents similarly to the previous month.
December weather
The number of rainy days is on its maximum, with its value of 16 days in Ålesund. The minimum of the night temperature is observable, the value of this measure is -1 °C (30 °F), while the day temperature descents similarly to the previous month. The number of sun hours (without clouds) reaches its minimum in this month. The day length is on its minimum, with its value being 5 hours.
FAQs
How many rainy days can I expect in Ålesund in June?
There are 10 days, which are rainy in June in Ålesund, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.2 days of the week, or in general - 32 % days.
Is July a good month to visit Ålesund?
July is a good month to visit Ålesund. A relatively low temperature of 15 °C (58 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The temperature of 10 °C (51 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What temperature can I expect during the day in August in Ålesund?
The average daily temperature in Ålesund in August is 15 °C (59 °F). Don't forget a sweater and light or normal jacket, but also pack light clothing in case the temperatures are above average. The weather at this time can be somewhat changeable and a wide range of clothing can become handy.
Is September part of the wet season in Ålesund?
No, there is no wet season in September in Ålesund - you can expect 14 days of rain during the month.
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