Sea Temperature in Rio De Janeiro in October

Complete information on the sea temperature range in the Atlantic Ocean in Rio De Janeiro in October. Historical daily data. Climate details for October. Tips on swimming conditions and beach relaxation in Rio De Janeiro. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Rio De Janeiro in October

19°C

MINIMUN

22.5°C

AVERAGE

26°C

MAXIMUM

Historical Data of Water Temperature in October in Rio De Janeiro

Water Temperature Chart for Atlantic Ocean in Rio De Janeiro in October

Sea Temperature Table in Rio De Janeiro in October Over the Past Years

Day	2024	2023	2022	Average
Oct 1	22°C	24°C	22°C	22.8°C
Oct 2	22°C	24°C	22°C	22.5°C
Oct 3	23°C	24°C	21°C	22.5°C
Oct 4	23°C	25°C	21°C	22.8°C
Oct 5	22°C	24°C	21°C	22.3°C
Oct 6	23°C	24°C	21°C	22.8°C
Oct 7	24°C	24°C	21°C	23.0°C
Oct 8	23°C	24°C	21°C	22.8°C
Oct 9	23°C	24°C	21°C	22.5°C
Oct 10	23°C	24°C	21°C	22.5°C
Oct 11	23°C	24°C	21°C	22.5°C
Oct 12	24°C	24°C	21°C	22.8°C
Oct 13	23°C	24°C	21°C	22.8°C
Oct 14	23°C	23°C	22°C	22.5°C
Oct 15	23°C	24°C	21°C	22.3°C
Oct 16	23°C	23°C	21°C	22.0°C
Oct 17	22°C	24°C	21°C	22.0°C
Oct 18	22°C	24°C	22°C	22.5°C
Oct 19	23°C	24°C	22°C	22.5°C
Oct 20	22°C	24°C	22°C	22.5°C
Oct 21	22°C	23°C	21°C	22.0°C
Oct 22	23°C	24°C	21°C	22.8°C
Oct 23	23°C	23°C	21°C	22.5°C
Oct 24	21°C	24°C	21°C	22.0°C
Oct 25	21°C	24°C	21°C	22.0°C
Oct 26	22°C	24°C	22°C	22.8°C
Oct 27	22°C	24°C	22°C	22.5°C
Oct 28	22°C	24°C	23°C	23.0°C
Oct 29	23°C	24°C	22°C	22.8°C
Oct 30	22°C	24°C	22°C	22.8°C

Rio De Janeiro Climate and Swimming Opportunities in October

26°C

Average Day Air Temperature

18°C

Average Night Air Temperature

73 mm

Precipitation Amount per Month

15 days

Number of Rainy Days

12 hrs

Daylight
per Day

5 hrs

Sunshine
per Day

12 km/h

Average Wind Speed

80%

Average
humidity

Rio De Janeiro lies within the Rio de Janeiro state in Brazil. The average daytime temperature in Rio De Janeiro in October is 26°C (78°F), while the nighttime average is 18°C (64°F). There are typically 15 rainy days during the month, with a total precipitation of 73 mm (2.9 inches). The daylight duration in October in Rio De Janeiro is 12 hours, with an average of 5 hours of sunshine per day. The average wind speed in October is 12 km/h (7 mph), and the humidity level is around 80%.

The water temperature in Rio De Janeiro in October ranges from 22°C to 23°C (72°F to 73°F). At the beginning of the month, the average temperature is around 23°C (73°F), shifting to 22°C (72°F) by mid-October and reaching 23°C (73°F) in the last ten days. Overall, the average sea temperature in Rio De Janeiro for October is 23°C (73°F). Perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.

Sea Temperature in October in Nearby Cities

Frequently Asked Questions About Water Temperatures in October in Rio De Janeiro

What is the sea temperature in Rio De Janeiro in October?

The water temperature in the Atlantic Ocean in Rio De Janeiro in October ranges from 22°C to 23°C (72°F to 73°F).

Is it possible to swim in the Atlantic Ocean in Rio De Janeiro in October?

The average sea temperature in Rio De Janeiro in October is 23°C (73°F), and the air temperature is 26°C (78°F), so perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.