Sao Sebastiao Weather: April
![]() |
Average Day Temperature: | 80.0°F |
![]() |
Average Night Temperature: | 71.8°F |
![]() |
Sea Water Temperature: | 81.0°F |
![]() |
Number of Sunny Days: | 8 days |
| Sunshine Hours: | 11.2 - 11.8 hours | |
![]() |
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 1.4 in | |
| detailed information | ||
forecast
| Sao Sebastiao |
Temperature
| Sao Sebastiao |
Air Temperature in April, °F
The highest day temperature in April 2026 was 90°F. The lowest night temperature was 64°F. The average values for day and night temperatures during April were 82.4°F и 70.6°F respectivly.
Sao Sebastiao Water Sea Temperature in April, °F
The average sea surface temperature in April 2026 for Sao Sebastiao was 80.4°F. The maximum and minimum values were 78.0°F and 82.8°F respectively.
You can expect various weather conditions during April. Be ready for sunny, cloudy or even gloomy days.
Precipitation Totals in April, in
Precipitation total in April for Sao Sebastiao is 1.4 in.
The average wind speed in April is 5.1 mph. This value is relatively stable throughout the year.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Sao Sebastiao in April is 5.7 hours.
| Buzios | ![]() |
+76 |
| Florianopolis | ![]() |
+64 |
| Fortaleza | ![]() |
+80 |
| Guarapari | ![]() |
+72 |
| Guaratuba | ![]() |
+64 |
| Ilha de Itamaraca | ![]() |
+80 |
| Joao Pessoa | ![]() |
+78 |
| Natal | ![]() |
+78 |
| Parati | ![]() |
+66 |
| Pôrto Belo | ![]() |
+66 |
| Recife | ![]() |
+80 |
| Rio de Janeiro | ![]() |
+76 |
| Salvador | ![]() |
+82 |
| Santos | ![]() |
+70 |
| Sao Paulo | ![]() |
+68 |
| 0600 | ![]() |
72°F | S 2 mph |
| 0900 | ![]() |
78°F | SW 2 mph |
| 1200 | ![]() |
80°F | NW 4 mph |
| 1500 | ![]() |
80°F | W 4 mph |
| 1800 | ![]() |
74°F | SW 7 mph |
| 2100 | ![]() |
74°F | SW 8 mph |
| 0000 | ![]() |
72°F | SW 6 mph |
| 0300 | ![]() |
72°F | SW 6 mph |
































