26.08
wed
wed
Day
59°F
SW 3 mph
Precip.
11%
11%
Night
57°F
SW 3 mph
Precip.
24%
24%
27.08
thu
thu
Day
57°F
S 5 mph
Precip.
28%
28%
Night
59°F
SW 8 mph
Precip.
15%
15%
28.08
fri
fri
Day
61°F
NE 9 mph
Precip.
19%
19%
Night
57°F
SW 7 mph
Precip.
26%
26%
29.08
sat
sat
Day
57°F
E 4 mph
Precip.
26%
26%
Night
57°F
E 12 mph
Precip.
24%
24%
30.08
sun
sun
Day
57°F
NE 14 mph
Precip.
27%
27%
Night
55°F
NE 15 mph
Precip.
80%
80%
31.08
mon
mon
Day
55°F
SW 11 mph
Precip.
16%
16%
Night
55°F
SW 6 mph
Precip.
20%
20%
01.09
tue
tue
Day
55°F
E 7 mph
Precip.
31%
31%
Night
54°F
NE 2 mph
Precip.
14%
14%
02.09
wed
wed
Day
54°F
NE 3 mph
Precip.
21%
21%
Night
54°F
NE 25 mph
Precip.
32%
32%
03.09
thu
thu
Day
54°F
NE 24 mph
Precip.
53%
53%
Night
54°F
NW 11 mph
Precip.
16%
16%
04.09
fri
fri
Day
55°F
N 8 mph
Precip.
19%
19%
Night
55°F
NE 13 mph
Precip.
38%
38%
05.09
sat
sat
Day
55°F
E 6 mph
Precip.
17%
17%
Night
54°F
SW 8 mph
Precip.
9%
9%
06.09
sun
sun
Day
54°F
SW 6 mph
Precip.
20%
20%
Night
55°F
SW 4 mph
Precip.
10%
10%
07.09
mon
mon
Day
54°F
SW 11 mph
Precip.
18%
18%
Night
55°F
S 7 mph
Precip.
25%
25%
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 55.5°F. The highest and lowest sea temperatures during the month were 56.8°F and 54.0°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 57.5°F. The highest and lowest sea temperatures during the month were 59.7°F and 53.8°F.
Air temperature in Ålesund, °F
Precipitation total in Ålesund, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Ålesund
Ålesund on a weather map
Places in Norway:
Name
°F
24 Hours Forecast
Ålesund
Local time: 00:11
August 26, wednesday
0300
57°F
W
4 mph
4 mph
0600
59°F
SE
2 mph
2 mph
0900
57°F
E
1 mph
1 mph
1200
59°F
SW
3 mph
3 mph
1500
59°F
SW
7 mph
7 mph
1800
57°F
SW
5 mph
5 mph
2100
57°F
W
6 mph
6 mph
August 27, thursday
0000
57°F
SW
3 mph
3 mph
