Water temperature in Curitiba

This data the coastal Curitiba 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.

Current water temperature in Curitiba

Water temperature in Curitiba today is 13°C. Based on our historical data over a period of ten years, the warmest water in this day in Curitiba was recorded in 2023 and was 23°C, and the coldest 13°C. Water temperature in Curitiba is expected to rise to 17.6°C in the next 10 days. September average water temperature in Curitiba is 17.6°C, the minimum temperature is 12°C, and the maximum is 23°C.

The swimming season in Curitiba lasts from December to April. During those months, Curitiba water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Curitiba in winter reaches 14.7°C, in spring 18°C, in summer the average temperature rises to 20.8°C, and in autumn it is 18.7°C.

Curitiba water temperature now

Current temperature and weather

Data in a table show Curitiba temperature today (27 September 2025). For more information and forecast for a few days, go to the weather forecast Curitiba.

0-3 h	3-6 h	6-9 h	9-12 h
7.8°C	7.9°C	8.4°C	15.1°C

12-15 h	15-18 h	18-21 h	21-24 h
19.7°C	18.9°C	11.8°C	10.5°C

Curitiba water temperature by month

These figures shows the average, minimum and maximum monthly water temperature in Curitiba. 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 Curitiba 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

Chart monthly average water temperature in Curitiba

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Our report for Curitiba is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.