Current sea water temperature:
+50.5°F
| Minimum sea water temperature in July: | 55.2°F |
| Maximum sea water temperature in July: | 45.7°F |
| Average sea water temperature in July: | 49.9°F |
| more information | |
14 days
forecast
forecast
| Tromse |
monthly
weather
weather
| Tromse |
Sea water temperature for the last 10 days:
| July 16 | 50.5°F | July 11 | 51.3°F |
| July 15 | 50.0°F | July 10 | 51.3°F |
| July 14 | 50.2°F | July 9 | 51.3°F |
| July 13 | 50.5°F | July 8 | 51.1°F |
| July 12 | 50.2°F | July 7 | 50.4°F |
Monthly sea water temperature, °F
When is the warmest sea in Tromse?
Based on the data about daily sea water temperature for the last three years the warmest sea in Tromse was noticed in August, July and September.
Monthly Sea Temperatures in Tromse, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 51.6°F. The highest and lowest sea temperatures during the month were 55.4°F and 48.4°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 50.3°F. The highest and lowest sea temperatures during the month were 51.3°F and 48.6°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 50.4°F. The highest and lowest sea temperatures during the month were 52.2°F and 48.9°F.
current
weather
weather
| Tromse |
weather in
July
July
| Tromse |
Best time for vacation in Tromse
Tromse on a weather map
Places in Norway:
Name
°F
24 Hours Forecast
Tromse
Local time: 17:41
July 16, thursday
1800
54°F
NE
25 mph
25 mph
2100
52°F
E
27 mph
27 mph
July 17, friday
0000
50°F
E
25 mph
25 mph
0300
50°F
E
21 mph
21 mph
0600
50°F
E
17 mph
17 mph
0900
50°F
E
14 mph
14 mph
1200
50°F
NE
13 mph
13 mph
1500
48°F
E
6 mph
6 mph
