World Resorts Sweden Stockholm Weather

Stockholm sea water temperature

Current sea water temperature:
+42.8°F
Minimum sea water temperature in April: 43.9°F
Maximum sea water temperature in April: 30.4°F
Average sea water temperature in April: 36.2°F

Sea water temperature for the last 10 days:

April 27 42.8°F April 22 41.0°F
April 26 42.3°F April 21 40.5°F
April 25 41.7°F April 20 39.9°F
April 24 42.8°F April 19 37.6°F
April 23 41.2°F April 18 37.6°F

When is the warmest sea in Stockholm?

Based on the data about daily sea water temperature for the last three years the warmest sea in Stockholm was noticed in August, July and September.

Monthly Sea Temperatures in Stockholm, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 65.1°F. The highest and lowest sea temperatures during the month were 69.3°F and 59.5°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 64.6°F. The highest and lowest sea temperatures during the month were 69.6°F and 60.1°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 60.8°F. The highest and lowest sea temperatures during the month were 63.1°F and 58.5°F.

Best time for vacation in Stockholm

Sunniest months:
June 15 days
July 14 days
May 13 days
Warmest months:
July 70.5 °F
August 68.8 °F
June 66.5 °F
Warmest sea temp:
August 65.2 °F
July 62.0 °F
September 60.5 °F
Coldest months:
January 31.1 °F
February 32.5 °F
December 34.7 °F
Rainiest months:
July 3 days
October 3 days
August 3 days
Windiest months:
December 10.7 mph
January 10.6 mph
March 10.1 mph

Stockholm on a weather map

Stockholm
+39°F
SE 6 mph
Feels like: +34°F
Precip.: 0%
Places in Sweden:
Name
°F
+36°F
+37°F
+37°F
+39°F
+37°F
+41°F
+41°F
+39°F
+36°F
+36°F
+41°F
+37°F
+30°F
24 Hours Forecast
Stockholm
Local time: 22:48
April 28, tuesday
0000
39°F
SE
6 mph
0300
36°F
S
7 mph
0600
36°F
S
9 mph
0900
41°F
S
11 mph
1200
46°F
S
10 mph
1500
48°F
S
11 mph
1800
46°F
SW
11 mph
2100
39°F
SW
4 mph
Units of measurement: °C / °F