Fortaleza Weather: September
Average Day Temperature: | 90.8°F | |
Average Night Temperature: | 79.6°F | |
Sea Water Temperature: | 83.5°F | |
Number of Sunny Days: | 14 days | |
Sunshine Hours: | 12.0 - 12.1 hours | |
Number of Rainy Days: | 0 days | |
Precipitation Totals: | 0.5 in | |
detailed information |
forecast
Fortaleza |
Temperature
Fortaleza |
Air Temperature in September, °F
The highest day temperature in September 2023 was 90°F. The lowest night temperature was 79°F. The average values for day and night temperatures during September were 89.1°F и 80.0°F respectivly.
Fortaleza Water Sea Temperature in September, °F
The average sea surface temperature in September 2023 for Fortaleza was 84.6°F. The maximum and minimum values were 84.2°F and 85.4°F respectively.
Most of the days in September are cloudy but you can also expect sunny or gloomy days.
Precipitation Totals in September, in
Precipitation total in September for Fortaleza is 0.5 in. It makes september the least rainy month of the year.
The average wind speed in September is 15.7 mph. It makes September the most windy month of the year for Fortaleza.
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 Fortaleza in September is 8.5 hours.
Angra dos Reis | +74 | |
Aracaju | +92 | |
Armacao dos Buzios | +76 | |
Balneario Camboriu | +82 | |
Buzios | +76 | |
Cabo Frio | +76 | |
Florianopolis | +80 | |
Fortaleza | +94 | |
Natal | +90 | |
Recife | +90 | |
Rio de Janeiro | +78 | |
Salvador | +92 | |
Santos | +76 | |
Sao Paulo | +72 | |
Ubatuba | +66 |
1800 | 84°F | W 7 mph |
2100 | 84°F | W 7 mph |
0000 | 82°F | W 7 mph |
0300 | 82°F | NW 6 mph |
0600 | 80°F | NW 7 mph |
0900 | 82°F | NW 7 mph |
1200 | 88°F | NW 9 mph |
1500 | 90°F | NW 9 mph |