Water temperature in Finnsnes in July

Is it warm enough to swim in Finnsnes in July? Average water temperature in Finnsnes in July is 11°C and therefore is not suitable for comfortable swimming. The warmest sea in Finnsnes in July is 14.3°C, and the coldest is 8.9°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Finnsnes

Changes water temperature in Finnsnes in July 2025, 2024

To get an accurate forecast for the water temperature in Finnsnes for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Finnsnes, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of July.

Sea temperature

Sea state

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 July	10.3°C	10.8°C	9°C	11.9°C
2 July	10.3°C	10.8°C	9°C	12.1°C
3 July	10.3°C	10.8°C	8.9°C	12°C
4 July	10.4°C	10.9°C	9.1°C	12.1°C
5 July	10.4°C	10.9°C	9.2°C	12.3°C
6 July	10.5°C	10.9°C	9.4°C	12.1°C
7 July	10.5°C	10.9°C	9.5°C	12°C
8 July	10.5°C	10.9°C	9.6°C	11.6°C
9 July	10.5°C	10.9°C	9.6°C	11.7°C
10 July	10.5°C	10.9°C	9.7°C	12.6°C
11 July	10.5°C	10.8°C	9.8°C	12.4°C
12 July	10.6°C	10.9°C	9.9°C	12.5°C
13 July	10.7°C	11°C	10°C	12.4°C
14 July	10.8°C	11°C	9.8°C	12.9°C
15 July	10.9°C	11.2°C	10.1°C	13°C

Day	2025	2024	Min	Max
16 July	10.9°C	11.2°C	10.3°C	13.1°C
17 July	11°C	11.3°C	10.5°C	12.9°C
18 July	11.1°C	11.4°C	10.3°C	12.8°C
19 July	11.2°C	11.4°C	10.3°C	12.7°C
20 July	11.3°C	11.5°C	10.2°C	12.7°C
21 July	11.4°C	11.6°C	10.2°C	12.8°C
22 July	11.4°C	11.7°C	10.1°C	13.3°C
23 July	11.8°C	11.6°C	10°C	13.4°C
24 July	12.1°C	11.6°C	9.9°C	13.5°C
25 July	12°C	12.4°C	10.1°C	13.4°C
26 July	12°C	12.3°C	10.3°C	13.6°C
27 July	11.9°C	12.2°C	10.1°C	13.7°C
28 July	11.9°C	12.2°C	10°C	13.5°C
29 July	12°C	12.3°C	10.2°C	13°C
30 July	12.1°C	12.3°C	10.4°C	13.4°C
31 July	12.3°C	12.6°C	10.9°C	14.3°C

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Average water temperature in Finnsnes in July over a decade

2016	2017	2018	2019	2020
11.3°C	11.2°C	10.6°C	11°C	11.5°C

2021	2022	2023	2024	2025
11.5°C	11.1°C	11.4°C	11.4°C	11.1°C

Finnsnes water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Temperature in neighboring cities

The nearest locations with the average water temperature in July. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Senjahopen	11.4°C	8.5°C	15.1°C
Harstad	11.9°C	9.3°C	15.7°C
Ballangen	11.9°C	9.3°C	15.9°C
Lodingen	12.4°C	9.8°C	17.8°C
Sortland	11.8°C	9.5°C	16.1°C
Storslett	10.8°C	8.1°C	14.1°C
Kjopsvik	12.3°C	9.7°C	16.6°C
Stokmarknes	12°C	9.6°C	16.6°C
Melbu	12.1°C	9.7°C	16.6°C
Straume	11.6°C	9°C	15.7°C

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Our report for Finnsnes is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

Region

Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature