Water temperature in Caloundra (QLD) in June
Is it warm enough to swim in Caloundra in June? Average water temperature in Caloundra in June is 21.2°C and therefore suitable for comfortable swimming. The warmest sea in Caloundra in June is 23.5°C, and the coldest is 19.3°C. Average high air temperature in Caloundra in June is 20°C, and average low temperature is 12°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Caloundra
Changes water temperature in Caloundra in June 2025, 2024
To get an accurate forecast for the water temperature in Caloundra for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Caloundra, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of June.
You can choose any other years:
| Day | 2025 | 2024 | Min | Max |
|---|---|---|---|---|
| 1 June | 22.6°C | 22.8°C | 20.3°C | 23.2°C |
| 2 June | 22°C | 22.3°C | 20.3°C | 23.3°C |
| 3 June | 21.8°C | 22.4°C | 20.3°C | 23.5°C |
| 4 June | 21.8°C | 22.2°C | 20.5°C | 23.3°C |
| 5 June | 21.6°C | 22.1°C | 20.8°C | 23.1°C |
| 6 June | 22°C | 21.6°C | 21°C | 23.1°C |
| 7 June | 21.3°C | 20.9°C | 20.9°C | 22.7°C |
| 8 June | 21°C | 20.5°C | 20.5°C | 22.6°C |
| 9 June | 21.1°C | 20.6°C | 20.4°C | 22.5°C |
| 10 June | 20.8°C | 20.7°C | 20°C | 22.2°C |
| 11 June | 20.7°C | 20.6°C | 19.3°C | 22.3°C |
| 12 June | 20.4°C | 20.9°C | 19.9°C | 22.4°C |
| 13 June | 20.2°C | 21°C | 20.2°C | 22.4°C |
| 14 June | 20.1°C | 21°C | 20.1°C | 22.7°C |
| 15 June | 20.4°C | 20.3°C | 20.1°C | 22.3°C |
| Day | 2025 | 2024 | Min | Max |
|---|---|---|---|---|
| 16 June | 20.4°C | 20.1°C | 19.7°C | 22.1°C |
| 17 June | 20.4°C | 19.9°C | 19.9°C | 22.1°C |
| 18 June | 20.5°C | 19.7°C | 19.5°C | 22°C |
| 19 June | 20.8°C | 19.5°C | 19.5°C | 21.8°C |
| 20 June | 21°C | 19.8°C | 19.8°C | 21.9°C |
| 21 June | 21.3°C | 19.8°C | 19.8°C | 21.9°C |
| 22 June | 20°C | 19.3°C | 22°C | |
| 23 June | 21.8°C | 20.3°C | 19.4°C | 22°C |
| 24 June | 21.4°C | 20.6°C | 19.3°C | 22°C |
| 25 June | 21°C | 20.6°C | 19.5°C | 22.1°C |
| 26 June | 21.3°C | 21°C | 19.8°C | 22°C |
| 27 June | 21.3°C | 20.8°C | 19.6°C | 22°C |
| 28 June | 21.3°C | 21.3°C | 19.7°C | 21.8°C |
| 29 June | 21.2°C | 21.1°C | 19.6°C | 21.6°C |
| 30 June | 20.8°C | 21.2°C | 19.7°C | 21.6°C |
Average water temperature in Caloundra in June over a decade
| 2016 | 2017 | 2018 | 2019 | 2020 |
| 21.7°C | 21.7°C | 21°C | 21.4°C | 21.2°C |
| 2021 | 2022 | 2023 | 2024 | 2025 |
| 20.5°C | 20.4°C | 20.8°C | 20.8°C | 21.1°C |
Caloundra sea state in June
Chart comparing the height of waves in Caloundra in June 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.
Weather and climate in Caloundra in June
This data display average monthly climate indicators in Caloundra in June based on our historical weather readings over a period of ten years. In addition to temperature, we include data on the number of rainy and sunny days so you can have all the information about your destination before your trip
- Average HIGH temperature20°C
- Average LOW temperature12°C
- Average rainfall4''/102mm
Caloundra water temperature during other months:
You can also view information about water temperature for other months by clicking on the month button below
