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Ålesund in May 2027: weather, temperatures and activities

Do you want to visit Ålesund in May 2027? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether May is a good month to travel to Ålesund, Norway.

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Is it worth visiting Ålesund in May?

Check your ideal travel criteria and see if the month of May suits your plans to go to Ålesund.
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Ålesund in May 2027: weather, temperatures and activities

Page summary

Ålesund in May in summary
Adverse weather
Min 8°C Max 9°C 96 mm 7 day(s) 79% 50% 10°C 15.6 h/day 6.9 cm
Best activities in May
Hiking and trekkingCultural visits and heritageNature and landscapesGastronomy
Practical guidelines
Moderate crowds 03:37 21:29
Hourly weather

Average weather in Ålesund in May 2027

Adverse weather

The weather in Ålesund in May 2027 is based on statistical data from previous years in May. This allows you to forecast the weather in May 2027. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

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Climate

Climate of Ålesund in May

Temperatures, precipitation, snow and monthly trends help better understand the climate in Ålesund in May.

Temperatures and rain in Ålesund in May

Average daily weather

Temperatures, rain and snow day by day in May, with a separate scale for snow.
Minimal Average Maximums Average rainfall Daily snow

Monthly temperatures

The month of May is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in Ålesund in May

Seasonal normals

Seasonal normals of Ålesund in May

Check the seasonal normals in Ålesund in May and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026
Reference period for normals: January 2009 - December 2025
Month analyzed
May
Weather data April May June
Outside temperature
Average temperature 5.7°C 8.5°C 11.1°C
Maximum temperature 6.7°C 9.4°C 12.0°C
Minimum temperature 4.7°C 7.5°C 10.3°C
Record maximum temperature 15.0°C
(2009)
18.0°C
(2018)
21.0°C
(2009)
Record low temperature -7.0°C
(2021)
-3.0°C
(2021)
2.0°C
(2020)
Number of days at +30° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Number of days at +18° 0 day(s)
(0%)
0 day(s)
(0%)
1 day(s)
(3%)
Number of days below 0° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Sea temperature
Sea temperature (average) 6.2°C 8.1°C 11.5°C
Sea temperature (minimum) 4.4°C 5.9°C 8.3°C
Sea temperature (maximum) 8.0°C 10.3°C 14.7°C
Wind
Wind speed 24 km/h 21 km/h 21 km/h
Wind temperature 1.0°C 5.1°C 8.6°C
Precipitation (rain)
Precipitation 148.9 mm 95.6 mm 111.8 mm
Number of days with precipitation 19 day(s)
(63%)
18 day(s)
(58%)
16 day(s)
(53%)
Number of days with significant precipitation (greater than 5 mm) 9 day(s)
(30%)
7 day(s)
(22%)
8 day(s)
(26%)
Record precipitation in one day 40.5 mm
(2017)
31.3 mm
(2019)
41.4 mm
(2018)
Other weather data
Humidity 77% 79% 83%
Visibility 8.6 km 9.1 km 9.1 km
Cloud cover 52% 50% 52%
UV index 2 3 3
Daily sunshine 12h 16h 19h
Sunrise and sunset
Sunrise time 05h10 03h37 02h38
Sunset time 20h03 21h29 22h34
Day length 14h53 17h52 19h56
Our opinion on the climate in May
The review of Where And When very bad weather adverse weather adverse weather
Activities and events

What to do in Ålesund in May?

Best activities in May
Hiking and trekkingCultural visits and heritageNature and landscapesGastronomy
Possible activities in May
Beach and swimmingAnimal observationBoat trip and cruise
Activities not recommended in May
Northern or Southern LightsWinter sports and snow
Observed weather

What was the weather like in Ålesund in May last?

Find the observed weather calendar in Ålesund in May 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Overcast
8°C13°C7.4 mm
2
Heavy rain at times
6°C7°C4.4 mm
3
Patchy rain nearby
5°C6°C1.7 mm
4
Cloudy
4°C6°C0.3 mm
5
Moderate rain at times
4°C7°C3.0 mm
6
Patchy rain nearby
6°C7°C0.2 mm
7
Cloudy
3°C8°C0.3 mm
8
Patchy rain nearby
8°C10°C1.0 mm
9
Cloudy
8°C10°C0.0 mm
10
Clear/Sunny
5°C14°C0.0 mm
11
Clear/Sunny
8°C17°C0.0 mm
12
Partly Cloudy
9°C11°C0.0 mm
13
Clear/Sunny
8°C10°C1.0 mm
14
Clear/Sunny
6°C7°C0.0 mm
15
Clear/Sunny
5°C9°C0.0 mm
16
Clear/Sunny
8°C10°C0.0 mm
17
Clear/Sunny
8°C10°C0.0 mm
18
Clear/Sunny
7°C12°C0.0 mm
19
Clear/Sunny
7°C11°C0.0 mm
20
Clear/Sunny
8°C9°C0.0 mm
21
Patchy rain nearby
6°C7°C1.0 mm
22
Patchy rain nearby
7°C8°C0.5 mm
23
Patchy rain nearby
8°C9°C0.1 mm
24
Moderate rain at times
7°C8°C1.7 mm
25
Partly Cloudy
8°C11°C0.7 mm
26
Light rain shower
9°C10°C0.4 mm
27
Patchy rain nearby
8°C10°C0.1 mm
28
Patchy rain nearby
8°C10°C0.0 mm
29
Patchy rain nearby
9°C10°C0.7 mm
30
Patchy rain nearby
8°C8°C1.5 mm
31
Partly Cloudy
8°C9°C0.1 mm
Nearby

Where to go near Ålesund in May?

Compare cities and destinations near Ålesund in May to find another travel stop, a nearby alternative or a logical continuation of your stay in Ålesund.

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Every month

Best time to visit Ålesund month by month

Compare the weather in Ålesund across all months of the year and open each detailed page to find the best time.

Frequently asked questions

Travel to to Ålesund in May: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Not really. The weather conditions are unfavorable in Ålesund in May, which places this month 4th out of 12. A trip is still possible, but plan a flexible itinerary.

Expect an average of 9°C during the day and 8°C at night, with about 96 mm of precipitation spread over 7 rainy days.

The sea is only 8°C on average in May. Swimming is still possible, but it will be cool.

Expect about 15.6 hours of sunshine per day on average for this month.

This month is particularly suited to these activities: Hiking and trekking, Cultural visits and heritage, Nature and landscapes and Gastronomy. These are the ones for which the conditions on site are most favourable.

No: this month is in Moderate crowds, with a visitor index of 34/100. It is one of the quietest periods of the year.

If your dates are flexible, the most favorable months in Ålesund are: August. Compare them before finalizing your departure.
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Temperatures are shown in degrees Celsius and precipitation in millimetres. Based on your country of connection, °F and inches may be more familiar to you.