PortugalThe weather in September in Alto do Sul
It's warm in September in Alto do Sul with an average temperature of 24°C. Temperatures this month range from a low of 23°C to a high of 25°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 Alto do Sul. 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 Alto do Sul, Graciosa. 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 28°C in 2018, Alto do Sul reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 18°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 14°C to a highest value of 24°C.
Rainfall amount
In September, there is an average of 57 mm of precipitation, spread over 10 days. The wind speed is around 5 Bft, mostly coming from the South.
Daily weather in September for Alto do Sul
Click on any day in September to get detailed info about the usual weather on that day in Alto do Sul. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| Alto do Sul | New York | |
|---|---|---|
| Average temperature | 24°C | 27°C |
| Max. temperature | 25°C | 31°C |
| Min. temperature | 20°C | -5°C |
| Total precipitation | 57 mm | 57 mm |
| Rainy days | 10 days | 9 days |
Start of September
The month of September starts in Alto do Sul with warm temps, averaging around 25°C during the day and nights around 22°C.
Mid September
By mid-September, daytime temps drop to around 24°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 Alto do Sul is around 24°C, while nighttime temps are about 21°C. A shower might pop up, but overall, the weather will be dry and sunny.
Find affordable trips to Alto do Sul
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Alto do Sul for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in September in Alto do Sul, Graciosa. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in Alto do Sul
Temperature in September in Alto do Sul over the years
Precipitation charts
These charts show the average amount of precipitation in September in Alto do Sul, Graciosa. 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 Alto do Sul
Total precipitation in September in Alto do Sul over the years
Daily UV index in September in Alto do Sul
This chart shows the average daily UV index in September in Alto do Sul, 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 Alto do Sul
Have you been to Alto do Sul in September?
Share your weather experience in September in Alto do Sul.
Average weather in Alto do Sul by month
Click on a month below to see detailed weather info for Alto do Sul. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.