Barra Velha
Brazil
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Barra Velha, Brazil

Sea temperature

In Septiembre, the average sea temperature in Barra Velha, Brazil, is 18.8°C (65.8°F).
Note: For most, swimming in 18.8°C (65.8°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).

Daylight

The average length of the day in Septiembre in Barra Velha is 12h.

What is the sea water temperature in Septiembre in Barra Velha?

In Barra Velha, Brazil, in Septiembre, the average water temperature is 18.8°C (65.8°F). For swimming, a surface water temperature of 18.8°C (65.8°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

What is the average length of the day in Septiembre in Barra Velha?

The average length of the day in Septiembre in Barra Velha is 12h.
Average sea temperature in September - Barra Velha, Brazil
  • Average sea temperature in September: 18.8°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 September - Barra Velha, Brazil
  • Average daylight in September: 12h

The month with the longest days is December (Average daylight: 13.8h).
The month with shortest days is June (Average daylight: 10.5h).