Fortaleza weather in September 2021

Get the latest coronavirus (Covid-19) updates for Brazil with current travel advice and statistics on new cases per 100,000 and vaccine.

  • 29°C maximum daytime temperature in September in Fortaleza29
    29°C max day temperature
  • 9 hours of sunshine per day
  • 14 days with some rainfall in September in Fortaleza14
    14 days with some rainfall
  • 23°C minimum night-time temperature in September in Fortaleza23
    23°C min night temperature
  • 12 hours of daylight per day in September in Fortaleza12
    12 hours of daylight per day
  • High heat & humidity in September in FortalezaH
    High heat & humidity
  • 19 mm monthly rainfall in September in Fortaleza19
    19 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Fortaleza11
    11+ (Extreme) UV index
  • 26°C sea temperature in September in Fortaleza26
    26°C sea temperature
  • Save on last minute on holidays with Travelsphere
  • Book tours to Africa, Asia, Europe, America & Oceania
  • Check out holidays departing in the next few months

Recommended for Brazil

  • Top deals & discounts
  • Fortaleza weather overview
  • Fortaleza climate averages by month
  • More destinations
  • Best time to go to Fortaleza
  • Fortaleza 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The September weather guide for Fortaleza, Brazil shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

How hot is it in Fortaleza in September?

Daytime temperatures usually reach 29°C in Fortaleza in September with high heat and humidity, falling to 23°C at night.

How sunny is it in Fortaleza in September?

There are normally 9 hours of bright sunshine each day in Fortaleza in September - that's 77% of daylight hours.

How warm is the sea around Fortaleza in September?

The average sea temperature around Fortaleza in September is 26°C.

Does it rain in Fortaleza in September?

There are usually 14 days with some rain in Fortaleza in September and the average monthly rainfall is 19mm.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

Fortaleza sunrise & sunset times for September 2021

Browse the sunrise and sunset times for Fortaleza in September 2021. Select a month to view Fortaleza sunrise & sunset times for the next 12 months.


Date Sunrise times Sunset times
Wednesday, 1st September 2021 05:33 17:35
Wednesday, 15th September 2021 05:27 17:32
Thursday, 30th September 2021 05:20 17:28
  • Claim for delayed & cancelled flights + missed connections
  • Receive up to 600 Euros compensation
  • Enter flight number or from/to airports + date

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.