Where is the sea coldest in Sweden in September?

Tylösand in Sweden has the coldest sea in Sweden in September, averaging about 15.0 °C. Skanör (15.0 °C) and Falsterbo are the next coolest.

How many beaches in Sweden are warm enough to swim in September?

None of the top 25 ranked beaches in Sweden reach 22 °C in September, so a wetsuit is recommended for anything longer than a quick dip.

How are these September sea temperatures calculated?

Each figure is a long-term monthly average sea surface temperature for that location, so it reflects a typical September rather than today's reading. Open a beach page for the live water temperature and 7-day forecast.

Seasonal ranking

Coldest sea temperature in Sweden in September

Where the sea is coolest across Sweden during September, ranked by long-term monthly average water temperature. Tylösand (South Coast, Sweden) is the coolest at around 15°C. Open any spot for today's live water temperature and a 7-day swim forecast.

1
Tylösand
South Coast · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
2
Skanör
South Coast · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
3
Falsterbo
South Coast · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
4
Sudersand
South Coast · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
5
Mellbystrand
Halland · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
6
Lomma Beach
Skåne · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
7
Mölle Beach
Skåne · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
8
Arild Beach
Skåne · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
9
Knäbäckshusen
Skåne · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
10
Sandhammaren
Skåne · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
11
Stenshuvud Beach
Skåne · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
12
Smygehuk
Skåne · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
13
Smitingen
Västernorrland · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
14
Pite Havsbad
Norrbotten · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
15
Storsand
Västernorrland · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
16
Trouville Beach
Stockholm · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
17
Långholmen Beach
Stockholm · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
18
Hellasgården
Stockholm · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
19
Smådalarö Beach
Stockholm · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
20
Björnö Beach
Stockholm · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
21
Askrike Beach
Stockholm · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
22
Ingmarsö Beach
Stockholm · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
23
Klockareängens
Stockholm · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
24
Bjärehalvön Beach
Skåne · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average
25
Lyckesand
Kalmar · Sweden · Baltic Sea
Cool — shorty wetsuit recommended
15°C
September average

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Sweden in September — frequently asked questions

Where is the sea coldest in Sweden in September?: Tylösand in Sweden has the coldest sea in Sweden in September, averaging about 15.0 °C. Skanör (15.0 °C) and Falsterbo are the next coolest.
How many beaches in Sweden are warm enough to swim in September?: None of the top 25 ranked beaches in Sweden reach 22 °C in September, so a wetsuit is recommended for anything longer than a quick dip.
How are these September sea temperatures calculated?: Each figure is a long-term monthly average sea surface temperature for that location, so it reflects a typical September rather than today's reading. Open a beach page for the live water temperature and 7-day forecast.

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