Weather in October
Sea temperature
In Itajaí, Brazil, in October, the average water temperature is 21.3°C (70.3°F).Note: For most, swimming in 21.3°C (70.3°F) is not a pleasant activity. Breathing becomes increasingly challenging as water temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
In October, the average length of the day in Itajaí is 12h and 44min.On the first day of the month, sunrise is at 05:53 and sunset at 18:15. On the last day of October, sunrise is at 05:24 and sunset at 18:32 -03.
Frequently asked questions
How cold is the water in October in Itajaí?
In October, the average sea temperature is 21.3°C (70.3°F). For most, swimming in 21.3°C (70.3°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
What is the average length of the day in October in Itajaí?
In Itajaí, Brazil, the average day length in October is 12h and 44min.
What time are sunrise and sunset in October in Itajaí?
In October, on the first day of the month, sunrise is at 05:53 and sunset at 18:15. On the last day of the month, sunrise is at 05:24 and sunset at 18:32 -03.
Average sea temperature in October
Itajaí, Brazil
- Average sea temperature in October: 21.3°C
The best month for swimming (with the highest average sea temperature) is February (26.3°C).
The coldest month (with the lowest average sea temperature) is July (18.7°C).
Average daylight in October
Itajaí, Brazil
- Average daylight in October: 12h and 4min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
Itajaí, Brazil
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