Norah Head Sea Temperature in September

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

Average water temperature in Norah Head for September

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

18.38° C

(65.09° F)

  • highest: 21.24° C (70.23° F)
  • lowest: 16.36° C (61.45° 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 Norah Head

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

Water temperatures for September in Norah Head in recent years

Day 2024 2023 2022 2021
1 0° C 18.56° C 17.93° C 18.19° C
2 0° C 18.58° C 18.02° C 17.49° C
3 0° C 18.49° C 17.84° C 17.31° C
4 0° C 18.56° C 17.78° C 17.47° C
5 0° C 18.78° C 17.74° C 18.14° C
6 0° C 18.74° C 17.65° C 18.17° C
7 0° C 18.79° C 17.67° C 18.16° C
8 0° C 18.63° C 17.69° C 18.19° C
9 0° C 18.14° C 17.58° C 18.23° C
10 0° C 18.26° C 17.65° C 18.23° C
11 0° C 18.22° C 17.65° C 18.24° C
12 0° C 18.28° C 17.63° C 18.39° C
13 0° C 18.35° C 17.56° C 18.54° C
14 0° C 18.39° C 17.56° C 18.48° C
15 0° C 18.74° C 17.62° C 18.46° C
16 0° C 19.06° C 17.6° C 18.39° C
17 0° C 19.18° C 17.56° C 18.01° C
18 0° C 19.24° C 17.61° C 17.7° C
19 0° C 19.19° C 17.67° C 17.58° C
20 0° C 19.1° C 17.73° C 17.64° C
21 0° C 19.03° C 17.82° C 17.79° C
22 0° C 18.98° C 17.98° C 18.08° C
23 0° C 18.81° C 17.99° C 18.39° C
24 0° C 18.69° C 18.13° C 18.43° C
25 0° C 18.64° C 18.18° C 18.47° C
26 0° C 18.64° C 18.24° C 18.02° C
27 0° C 18.79° C 18.28° C 17.83° C
28 0° C 19.17° C 18.31° C 17.7° C
29 0° C 19.34° C 18.41° C 17.74° C
30 0° C 19.53° C 18.5° C 17.54° C

Water temperature in September for locations near Norah Head

Data source and citation

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

  • "Norah Head Sea Temperature in September". SeaTemperatures.net. Accessed on March 29, 2024. http://seatemperatures.net/australia-and-oceania/australia/norah-head-september-temperature/.

  • "Norah Head Sea Temperature in September". SeaTemperatures.net, http://seatemperatures.net/australia-and-oceania/australia/norah-head-september-temperature/. Accessed 29 March, 2024

  • Norah Head Sea Temperature in September. SeaTemperatures.net. Retrieved from http://seatemperatures.net/australia-and-oceania/australia/norah-head-september-temperature/.