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PortugalThe weather in September in Porto Santo
It's warm in September in Porto Santo with an average temperature of 25°C. Temperatures this month range from a low of 25°C to a high of 27°C. At night, you can expect temperatures between 20°C and 22°C.
Looking for great weather? September is a good time to be in Porto Santo. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Porto Santo, Portugal. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 32°C in 2014, Porto Santo reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 22°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 17°C to a highest value of 23°C.
Rainfall amount
In September, there is an average of 21 mm of precipitation, spread over 5 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
Daily weather in September for Porto Santo
Click on any day in September to get detailed info about the usual weather on that day in Porto Santo. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| Porto Santo | New York | |
|---|---|---|
| Average temperature | 25°C | 27°C |
| Max. temperature | 27°C | 31°C |
| Min. temperature | 20°C | -5°C |
| Total precipitation | 21 mm | 57 mm |
| Rainy days | 5 days | 9 days |
Start of September
The month of September starts in Porto Santo with warm temps, averaging around 26°C during the day and nights around 22°C.
Mid September
By mid-September, daytime temps stay steady at around 26°C, with nights around 21°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of September
By the end of September, the average daytime temperature in Porto Santo is around 25°C, while nighttime temps are about 21°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Check out the climate of Porto Santo for all months and discover the best travel time
The climate in Porto Santo is based on weather data from . Other places, like Algarve, Lisbon or Albufeira, might have different weather. You can check out all destinations in Porto Santo to get the full picture of the climate.
Temperature charts
These charts show the average temperatures in September in Porto Santo, Portugal. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in Porto Santo
Temperature in September in Porto Santo over the years
Precipitation charts
These charts show the average amount of precipitation in September in Porto Santo, Portugal. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in September in Porto Santo
Total precipitation in September in Porto Santo over the years
Daily UV index in September in Porto Santo
This chart shows the average daily UV index in September in Porto Santo, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in September in Porto Santo
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Average weather in Porto Santo by month
Click on a month below to see detailed weather info for Porto Santo. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.