Water temperature in Mosterhamn in August

Home > Norway > Mosterhamn

Is it warm enough to swim in Mosterhamn in August? Average water temperature in Mosterhamn in August is 16.1°C and therefore is not suitable for comfortable swimming. The warmest sea in Mosterhamn in August is 19.6°C, and the coldest is 13°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Mosterhamn

Changes water temperature in Mosterhamn in August 2025, 2024

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

Sea temperature

Tides

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 August	18.3°C	16.7°C	13°C	19.3°C
2 August	18.5°C	17.1°C	13.3°C	18.9°C
3 August	18.3°C	17.1°C	13.6°C	18.4°C
4 August	17°C	16.8°C	13.7°C	18.3°C
5 August	17°C	16.7°C	13.4°C	18.3°C
6 August	17°C	16.8°C	13.7°C	18.5°C
7 August	16.9°C	16.6°C	13.8°C	18.4°C
8 August	16.8°C	16.6°C	14.1°C	18.8°C
9 August	16.7°C	15.8°C	14.2°C	18.5°C
10 August	16.3°C	16.1°C	14.3°C	17.5°C
11 August	14.6°C	16°C	14.1°C	17.6°C
12 August	14.6°C	16°C	14.3°C	18.1°C
13 August	15.4°C	16.6°C	14.6°C	18.1°C
14 August	15.2°C	16.5°C	14.6°C	18.4°C
15 August	15.6°C	15.9°C	14.9°C	18.7°C

Day	2025	2024	Min	Max
16 August	14.8°C	15.9°C	14.2°C	18.5°C
17 August	15.9°C	16°C	14.9°C	19.6°C
18 August	15.5°C	15.6°C	15°C	19.3°C
19 August	15.8°C	15.7°C	15°C	19.4°C
20 August	15.4°C	15.6°C	14.9°C	19.1°C
21 August	15.5°C	15.6°C	15.4°C	18.9°C
22 August	14.8°C	15.6°C	14.8°C	18.6°C
23 August	15.2°C	15.5°C	15.2°C	17.6°C
24 August	15°C	15.5°C	15°C	17.4°C
25 August	14.8°C	15.4°C	14.8°C	17.2°C
26 August	14.9°C	14.3°C	14.3°C	17°C
27 August	15.1°C	14.3°C	14.3°C	17.3°C
28 August	14.9°C	14.5°C	14.5°C	18°C
29 August	15.7°C	14.9°C	14.9°C	17.7°C
30 August	15.8°C	14.9°C	14.9°C	17.4°C
31 August	14.9°C	15.2°C	14.9°C	17°C

Average water temperature in Mosterhamn in August over a decade

2016	2017	2018	2019	2020
15.7°C	15.7°C	16.4°C	16.8°C	17.5°C

2021	2022	2023	2024	2025
16.1°C	15.9°C	15.9°C	15.9°C	17.4°C

Mosterhamn sea state in August

Chart comparing the height of waves in Mosterhamn in August over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Mosterhamn 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 August. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Rubbestadneset	15.9°C	12.8°C	19.4°C
Eike	16.1°C	13°C	19.9°C
Vormedal	16.1°C	12.8°C	19.8°C
Haugesund	16°C	12.8°C	19.8°C
Kopervik	16.1°C	13°C	19.9°C
Rosendal	16.2°C	13.5°C	19.5°C
Sauda	15.9°C	13°C	19°C
Utsira	16.2°C	13.1°C	19.5°C
Eikelandsosen	16.1°C	12.2°C	20.3°C
Skudeneshavn	16.3°C	13.8°C	19.8°C

Norway photo gallery

If you have interesting photos of this place, you can upload them here. Photos will be available to all users after verification by the moderator.

Vote for Norway best beach

Get widget or API for your website

Our report for Mosterhamn 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