Salthill Sea Temperature in September

Looking to find out what the average sea water temperature in Salthill is for September? Find out what the lowest, highest, and average water temperatures are for Salthill over the past 10 years.

Average water temperature in Salthill for September

The average, high, and low temperatures below should help you if you can swim in the water in Salthill in September.

15.37° C

(59.67° F)

  • highest: 18.35° C (65.03° F)
  • lowest: 13.61° C (56.5° F)

At this temperature, water will feel cold compared to a swimming pool, but with a bit of experience and practice most people will find the water relatively comfortable to swim in.

Water temperature range by day in September in Salthill

The chart below shows the range of low and high temperatures by day for the month of September in Salthill.

Water temperatures for September in Salthill in recent years

Day 2024 2023 2022 2021
1 0° C 17.16° C 17.1° C 17.23° C
2 0° C 17.05° C 17.03° C 17.16° C
3 0° C 17.2° C 16.83° C 17.07° C
4 0° C 17.37° C 16.8° C 16.99° C
5 0° C 17.08° C 16.68° C 16.9° C
6 0° C 17.31° C 16.57° C 17.26° C
7 0° C 18.04° C 16.45° C 17.32° C
8 0° C 18.35° C 16.36° C 17.3° C
9 0° C 18.3° C 16.28° C 17.22° C
10 0° C 18.25° C 16.16° C 17.14° C
11 0° C 18.01° C 16.02° C 16.73° C
12 0° C 17.84° C 16.07° C 16.52° C
13 0° C 17.77° C 16.03° C 16.45° C
14 0° C 17.57° C 16° C 16.4° C
15 0° C 17.11° C 15.98° C 16.34° C
16 0° C 16.97° C 15.96° C 16.33° C
17 0° C 16.82° C 15.91° C 16.28° C
18 0° C 16.61° C 15.89° C 16.22° C
19 0° C 16.45° C 15.89° C 16.07° C
20 0° C 16.29° C 15.97° C 16.02° C
21 0° C 16.06° C 15.92° C 16° C
22 0° C 15.8° C 15.83° C 15.97° C
23 0° C 15.68° C 15.81° C 15.78° C
24 0° C 15.56° C 15.8° C 15.78° C
25 0° C 15.54° C 15.8° C 15.8° C
26 0° C 15.48° C 15.79° C 15.77° C
27 0° C 15.31° C 15.75° C 15.76° C
28 0° C 15.32° C 15.6° C 15.7° C
29 0° C 15.35° C 15.49° C 15.64° C
30 0° C 15.37° C 15.38° C 15.45° C

Water temperature in September for locations near Salthill

Galway

Ireland, Europe

0.79 miles away

Doolin

Ireland, Europe

21.26 miles away

Lahinch

Ireland, Europe

25.42 miles away

Aran Islands

Ireland, Europe

26.82 miles away

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Salthill comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "Salthill Sea Temperature in September". SeaTemperatures.net. Accessed on May 9, 2024. http://seatemperatures.net/europe/ireland/salthill-september-temperature/.

  • "Salthill Sea Temperature in September". SeaTemperatures.net, http://seatemperatures.net/europe/ireland/salthill-september-temperature/. Accessed 9 May, 2024

  • Salthill Sea Temperature in September. SeaTemperatures.net. Retrieved from http://seatemperatures.net/europe/ireland/salthill-september-temperature/.