This data the coastal Chascomus 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 Chascomus today is 13°C. Based on our historical data over a period of ten years, the warmest water in this day in Chascomus was recorded in 2024 and was 16°C, and the coldest was recorded in 2023 at 12°C. Water temperature in Chascomus is expected to rise to 14°C in the next 10 days. September average water temperature in Chascomus is 12.7°C, the minimum temperature is 9°C, and the maximum is 18°C.
The swimming season in Chascomus lasts from December to March. During those months, Chascomus water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Chascomus in winter reaches 10.2°C, in spring 15.9°C, in summer the average temperature rises to 22.8°C, and in autumn it is 17.4°C.
27 September 2025 |
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today temp |
13°C |
26 September 2025 |
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yesterday temp |
12°C |
Data in a table show Chascomus temperature today (27 September 2025). For more information and forecast for a few days, go to the weather forecast Chascomus.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
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15°C | 13.7°C | 13.2°C | 12.2°C |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
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13.5°C | 16.7°C | 13.1°C | 12.4°C |
You may also be interested in other sections of our site for Chascomus: Sunrise and Sunset
These figures shows the average, minimum and maximum monthly water temperature in Chascomus. 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 Chascomus 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 | 23.9°C | 21°C | 28°C | warm |
Water temperature in Chascomus in January | ||||
February | 22.9°C | 19°C | 29°C | warm |
Water temperature in Chascomus in February | ||||
March | 21.7°C | 3°C | 29°C | warm |
Water temperature in Chascomus in March | ||||
April | 17.1°C | 13°C | 21°C | cold |
Water temperature in Chascomus in April | ||||
May | 13.3°C | 8°C | 18°C | cold |
Water temperature in Chascomus in May | ||||
June | 10.7°C | 4°C | 16°C | cold |
Water temperature in Chascomus in June | ||||
July | 9.4°C | 4°C | 14°C | cold |
Water temperature in Chascomus in July | ||||
August | 10.6°C | 7°C | 14°C | cold |
Water temperature in Chascomus in August | ||||
September | 12.7°C | 9°C | 18°C | cold |
Water temperature in Chascomus in September | ||||
October | 15.7°C | 12°C | 22°C | cold |
Water temperature in Chascomus in October | ||||
November | 19.4°C | 14°C | 24°C | cold |
Water temperature in Chascomus in November | ||||
December | 21.6°C | 17°C | 26°C | warm |
Water temperature in Chascomus in December |