Daytime highs, nighttime lows and the warmest cities in São Jorge Island, Portugal this September.
São Jorge Island, Portugal, a region in Portugal, typically experiences warm weather in September, with maximum daytime temperatures around 23°C (73°F) and nighttime temperatures around 21°C (70°F) in Velas.
To get a sense of September's typical temperatures in the key spots of São Jorge Island, explore the map below. Click on a point for an in-depth look.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across São Jorge Island.
Marker color shows the average daytime high temperature in September: blue is cold, red is hot.
Velas averages a daytime high of 23°C (73°F) in September, which is high for São Jorge Island, Portugal.
Average overnight lows in São Jorge Island, Portugal during September sit near 21°C (70°F) in Velas.
We have much more information about the climate in São Jorge Island.
Weather and climate has detailed information for every country in the world. Are you going to Portugal? Get detailed historical weather averages for many cities in Portugal.
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