Water temperature in Stephenville Crossing (NL) in September

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Is it warm enough to swim in Stephenville Crossing in September? Average water temperature in Stephenville Crossing in September is 15.2°C and therefore is not suitable for comfortable swimming. The warmest sea in Stephenville Crossing in September is 19.9°C, and the coldest is 10.3°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Stephenville Crossing

Changes water temperature in Stephenville Crossing in September 2025, 2024

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

Sea temperature

Tides

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 September	17°C	19.3°C	15.2°C	19.9°C
2 September	17.5°C	19.1°C	15°C	19.6°C
3 September	18°C	19.3°C	15°C	19.7°C
4 September	18.1°C	18.6°C	15°C	19.5°C
5 September	18.6°C	18.4°C	15.1°C	19.5°C
6 September		18.3°C	15.1°C	19.2°C
7 September		18.3°C	15°C	19.5°C
8 September		18.1°C	14.5°C	18.9°C
9 September		18.2°C	13.9°C	18.5°C
10 September		18.1°C	13.8°C	18.4°C
11 September		17.8°C	13.6°C	17.9°C
12 September		17.9°C	12.9°C	17.9°C
13 September		17.6°C	12.8°C	17.6°C
14 September		17.6°C	13.2°C	17.6°C
15 September		17.7°C	13.1°C	17.7°C

Day	2024	Min	Max
16 September	17.3°C	12.9°C	18.2°C
17 September	16.9°C	12.4°C	17.4°C
18 September	17°C	12.1°C	17°C
19 September	17.4°C	12°C	17.4°C
20 September	17.2°C	12°C	17.2°C
21 September	17.2°C	11.8°C	17.2°C
22 September	16.6°C	11.8°C	16.6°C
23 September	15.9°C	11.9°C	16.2°C
24 September	15.4°C	11.7°C	16°C
25 September	14°C	11°C	16.5°C
26 September	13.5°C	11°C	16.4°C
27 September	13.4°C	11.1°C	16.2°C
28 September	11.7°C	10.4°C	15.8°C
29 September	11.9°C	10.3°C	15.5°C
30 September	11.7°C	10.7°C	15.1°C

Stephenville Crossing water temp chart in September

Average water temperature in Stephenville Crossing in September over a decade

2015	2016	2017	2018	2019
15.6°C	14.2°C	15.8°C	16.1°C	13.3°C

2020	2021	2022	2023	2024
15.1°C	16.1°C	16.4°C	16.7°C	16.7°C

Stephenville Crossing sea state in September

Chart comparing the height of waves in Stephenville Crossing in September 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.

Waves height in Stephenville Crossing in September

Stephenville Crossing 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 September. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Ingonish Beach	16.8°C	11.6°C	20.8°C
Botwood	13.1°C	9.5°C	20°C
Magdalen Islands	15.6°C	11.5°C	19.9°C
Grand Bank	14.5°C	10.3°C	19.8°C
Cap-aux-Meules	15.6°C	11.6°C	20°C
Cape Breton Island	17.1°C	12.1°C	21.2°C
Cheticamp	17.1°C	12.8°C	21.2°C
Glace Bay	16.8°C	12.4°C	20.7°C
Dominion	16.8°C	12.5°C	20.8°C
Sydney Mines	17.1°C	12.9°C	20.9°C

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Our report for Stephenville Crossing 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.

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Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature