This data the coastal Port Carling water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.
Water temperature in Port Carling today is 15°C. Based on our historical data over a period of ten years, the warmest water in this day in Port Carling was 19°C, and the coldest 15°C. Water temperature in Port Carling is expected to rise to 16.2°C in the next 10 days. September average water temperature in Port Carling is 16.4°C, the minimum temperature is 10°C, and the maximum is 21°C.
The swimming season in Port Carling lasts from July to August. During those months, Port Carling water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Port Carling in winter reaches 3°C, in spring 6.1°C, in summer the average temperature rises to 19°C, and in autumn it is 10.6°C.
5 September 2025 |
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today temp |
15°C |
4 September 2025 |
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yesterday temp |
16°C |
Data in a table show Port Carling temperature today (6 September 2025). For more information and forecast for a few days, go to the weather forecast Port Carling.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
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9.5°C | 10.4°C | 11.5°C | 13.9°C |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
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17.1°C | 18.8°C | 17.6°C | 15.3°C |
You may also be interested in other sections of our site for Port Carling: Sunrise and Sunset
These figures shows the average, minimum and maximum monthly water temperature in Port Carling. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Port Carling on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve
Month | Avr | Min | Max | |
---|---|---|---|---|
January | 3°C | 1°C | 3°C | cold |
Water temperature in Port Carling in January | ||||
February | 3°C | 3°C | 3°C | cold |
Water temperature in Port Carling in February | ||||
March | 3.1°C | 3°C | 5°C | cold |
Water temperature in Port Carling in March | ||||
April | 4.5°C | 1°C | 12°C | cold |
Water temperature in Port Carling in April | ||||
May | 10.6°C | 3°C | 19°C | cold |
Water temperature in Port Carling in May | ||||
June | 17.1°C | 12°C | 22°C | cold |
Water temperature in Port Carling in June | ||||
July | 20.3°C | 17°C | 25°C | warm |
Water temperature in Port Carling in July | ||||
August | 19.6°C | 16°C | 25°C | cold |
Water temperature in Port Carling in August | ||||
September | 16.4°C | 10°C | 21°C | cold |
Water temperature in Port Carling in September | ||||
October | 10.6°C | 4°C | 18°C | cold |
Water temperature in Port Carling in October | ||||
November | 4.8°C | 3°C | 12°C | cold |
Water temperature in Port Carling in November | ||||
December | 3°C | 1°C | 4°C | cold |
Water temperature in Port Carling in December |