Fishguard Sea Temperature in September

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

Average water temperature in Fishguard for September

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

15.82° C

(60.48° F)

  • highest: 18.88° C (65.98° F)
  • lowest: 14.69° C (58.44° 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 Fishguard

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

Water temperatures for September in Fishguard in recent years

Day 2024 2023 2022 2021
1 0° C 16.72° C 16.98° C 15.68° C
2 0° C 16.93° C 17.01° C 15.75° C
3 0° C 16.99° C 16.84° C 15.63° C
4 0° C 17.21° C 16.8° C 15.54° C
5 0° C 17.14° C 16.77° C 15.5° C
6 0° C 17.42° C 16.74° C 17.15° C
7 0° C 17.66° C 16.75° C 17.15° C
8 0° C 18.22° C 16.76° C 17.14° C
9 0° C 18.88° C 16.78° C 16.89° C
10 0° C 18.41° C 16.81° C 17.3° C
11 0° C 18.03° C 16.81° C 17.61° C
12 0° C 17.78° C 16.77° C 17.59° C
13 0° C 17.8° C 16.77° C 17.5° C
14 0° C 17.66° C 16.77° C 16.58° C
15 0° C 17.31° C 16.71° C 16.32° C
16 0° C 17.41° C 16.62° C 16.11° C
17 0° C 17.17° C 16.53° C 16.05° C
18 0° C 16.99° C 16.54° C 15.93° C
19 0° C 16.83° C 16.68° C 15.87° C
20 0° C 16.65° C 16.75° C 15.93° C
21 0° C 16.59° C 16.76° C 15.93° C
22 0° C 16.45° C 16.6° C 15.93° C
23 0° C 16.34° C 16.62° C 15.96° C
24 0° C 16.13° C 16.61° C 15.81° C
25 0° C 15.98° C 16.57° C 15.63° C
26 0° C 15.91° C 16.51° C 15.49° C
27 0° C 15.83° C 16.37° C 15.51° C
28 0° C 16.13° C 16.17° C 15.39° C
29 0° C 16.08° C 16.11° C 15.4° C
30 0° C 16.04° C 16.07° C 15.39° C

Water temperature in September for locations near Fishguard

Goodwick

United Kingdom, Europe

1.12 miles away

Newgale

United Kingdom, Europe

11.25 miles away

St Davids

United Kingdom, Europe

14.60 miles away

Whitesands Bay

United Kingdom, Europe

15.21 miles away

Broad Haven

United Kingdom, Europe

15.47 miles away

Little Haven

United Kingdom, Europe

16.20 miles away

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Fishguard 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.

  • "Fishguard Sea Temperature in September". SeaTemperatures.net. Accessed on April 28, 2024. http://seatemperatures.net/europe/united-kingdom/fishguard-september-temperature/.

  • "Fishguard Sea Temperature in September". SeaTemperatures.net, http://seatemperatures.net/europe/united-kingdom/fishguard-september-temperature/. Accessed 28 April, 2024

  • Fishguard Sea Temperature in September. SeaTemperatures.net. Retrieved from http://seatemperatures.net/europe/united-kingdom/fishguard-september-temperature/.