Oatley Sea Temperature in January

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

Average water temperature in Oatley for January

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

22.93° C

(73.28° F)

  • highest: 25.24° C (77.43° F)
  • lowest: 20.7° C (69.26° F)

Water at this temperature is very pleasant to swim in and if you tend to wear a wetsuit when swimming, you might consider removing it now to avoid the body overheating.

Water temperature range by day in January in Oatley

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

Water temperatures for January in Oatley in recent years

Day 2025 2024 2023 2022
1 23.13° C 21.95° C 21.97° C 23.94° C
2 23.04° C 22.15° C 22.2° C 23.87° C
3 23° C 22.38° C 22.23° C 23.94° C
4 22.96° C 22.26° C 22.54° C 24° C
5 23.11° C 22.35° C 22.71° C 23.97° C
6 23.25° C 22.41° C 23.13° C 23.92° C
7 23.29° C 22.42° C 23.03° C 24.02° C
8 22.89° C 22.66° C 23.35° C 24.54° C
9 22.7° C 22.74° C 23.65° C 23.99° C
10 22.58° C 22.79° C 23.52° C 23.94° C
11 22.96° C 23.12° C 23.41° C 23.97° C
12 23.09° C 23.33° C 23.27° C 24.26° C
13 23.24° C 23.6° C 23.21° C 24.11° C
14 23.61° C 23.73° C 23.22° C 23.92° C
15 23.5° C 23.66° C 23.48° C 23.72° C
16 23.61° C 23.79° C 23.69° C 23.25° C
17 23.13° C 23.64° C 23.66° C 23.08° C
18 23.08° C 23.48° C 23.71° C 23.13° C
19 22.68° C 23.52° C 24.1° C 23.05° C
20 22.48° C 23.71° C 24.24° C 22.77° C
21 22.59° C 23.86° C 24.2° C 22.37° C
22 22.51° C 23.75° C 24.44° C 22.48° C
23 22.37° C 23.64° C 24.49° C 22.66° C
24 22.37° C 24.12° C 24.44° C 23.12° C
25 22.43° C 24.72° C 24.47° C 23.08° C
26 22.68° C 24.47° C 24.36° C 23° C
27 23.28° C 23.96° C 24.14° C 23.09° C
28 23.89° C 23.66° C 24.13° C 23.37° C
29 23.54° C 23.49° C 24.29° C 23.72° C
30 23.34° C 23.28° C 23.98° C 23.85° C
31 23.25° C 23.43° C 23.83° C 24.1° C

Water temperature in January for locations near Oatley

Connells Point

Australia, Australia and Oceania

1.46 miles away

Como

Australia, Australia and Oceania

1.73 miles away

Lugarno

Australia, Australia and Oceania

1.81 miles away

Oyster Bay

Australia, Australia and Oceania

1.82 miles away

Blakehurst

Australia, Australia and Oceania

1.99 miles away

Bonnet Bay

Australia, Australia and Oceania

2.27 miles away

Data source and citation

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

  • "Oatley Sea Temperature in January". SeaTemperatures.net. Accessed on March 21, 2025. http://seatemperatures.net/australia-and-oceania/australia/oatley-january-temperature/.

  • "Oatley Sea Temperature in January". SeaTemperatures.net, http://seatemperatures.net/australia-and-oceania/australia/oatley-january-temperature/. Accessed 21 March, 2025

  • Oatley Sea Temperature in January. SeaTemperatures.net. Retrieved from http://seatemperatures.net/australia-and-oceania/australia/oatley-january-temperature/.