September weather forecast
Azueira, Portugal

September

Weather in September

September, the first month of the autumn in Azueira, is also a moderately hot month, with temperature in the range of an average high of 23.9°C (75°F) and an average low of 17.5°C (63.5°F).

Temperature

The shift into September finds Azueira at an average high-temperature of a still warm 23.9°C (75°F), closely comparable to August's conditions. During September, Azueira consistently records a temperature low averaging an enjoyable 17.5°C (63.5°F).

Humidity

The months with the lowest humidity are May, September and October, with an average relative humidity of 73%.

Rainfall

In Azueira, Portugal, during September, the rain falls for 6.4 days and regularly aggregates up to 20mm (0.79") of precipitation. Throughout the year, there are 118.2 rainfall days, and 405mm (15.94") of precipitation is accumulated.

Daylight

In Azueira, Portugal, the average length of the day in September is 12h and 26min.
On the first day of September in Azueira, sunrise is at 07:06 and sunset at 20:07. On the last day of the month, sunrise is at 07:32 and sunset at 19:21 WEST.

Sunshine

In Azueira, the average sunshine in September is 9.3h.

UV index

In Azueira, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high daily UV index of 5 during September translates into the following directions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.

Frequently asked questions

What is the average September temperature in Azueira?
In Azueira, 23.9°C (75°F) is the average high-temperature and 17.5°C (63.5°F) is the average low-temperature during September.
What is the least humid month in Azueira?
The months with the lowest humidity in Azueira, Portugal, are May, September and October, with an average relative humidity of 73%.
What is the average humidity in September in Azueira?
In Azueira, the average relative humidity in September is 73%.
How many days does it rain in September in Azueira?
In September, in Azueira, Portugal, the rain falls for 6.4 days. Throughout September, 20mm (0.79") of precipitation is accumulated.
What is the average length of the day in September in Azueira?
The average day length in September in Azueira, Portugal, is 12h and 26min.
When is the sunrise / sunset in September in Azueira?
In September, on the first day of the month, sunrise is at 07:06 and sunset at 20:07. On the last day of the month, in Azueira, Portugal, sunrise is at 07:32 and sunset at 19:21 WEST.
How many hours of sunshine does Azueira have in September?
In September, the average sunshine duration is 9.3h.
How high is the UV index in September in Azueira?
In Azueira, Portugal, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Azueira, Portugal
Average temperature in September
Azueira, Portugal
  • Average high temperature in September: 23.9°C

The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (14.5°C).

  • Average low temperature in September: 17.5°C

The month with the highest average low temperature is July (17.8°C).
The coldest month (with the lowest average low temperature) is February (10°C).

Average pressure in September - Azueira, Portugal
Average pressure in September
Azueira, Portugal
  • Average pressure in September: 1017mbar

The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).

Average wind speed in September - Azueira, Portugal
Average wind speed in September
Azueira, Portugal
  • Average wind speed in September: 15.1km/h

The windiest month (with the highest average wind speed) is February (18.7km/h).
The calmest month (with the lowest average wind speed) is October (15km/h).

Average humidity in September - Azueira, Portugal
Average humidity in September
Azueira, Portugal
  • Average humidity in September: 73%

The month with the highest relative humidity is January (77%).
The months with the lowest relative humidity are May, September and October (73%).

Average rainfall in September - Azueira, Portugal
Average rainfall in September
Azueira, Portugal
  • Average rainfall in September: 20mm

The wettest month (with the highest rainfall) is November (75mm).
The driest month (with the least rainfall) is July (3mm).

Average rainfall days in September - Azueira, Portugal
Average rainfall days in September
Azueira, Portugal
  • Average rainfall days in September: 6.4 days

The month with the highest number of rainy days is November (14.6 days).
The month with the least rainy days is August (2.6 days).

Average daylight in September / Average sunshine in September - Azueira, Portugal
Average daylight in September /
Average sunshine in September
Azueira, Portugal
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in September: 9h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in September - Azueira, Portugal
Average sunshine days in September
Azueira, Portugal
  • Average sunshine days in September: 22.3 days

The month with the most sunshine days is July (26.4 days).
The month with the least sunshine days is November (12.8 days).

Average UV index in September - Azueira, Portugal
Average UV index in September
Azueira, Portugal
  • Average UV index in September: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

Average cloud cover in September - Azueira, Portugal
Average cloud cover in September
Azueira, Portugal
  • Average cloud cover in September: 19

The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in September - Azueira, Portugal
Average visibility in September
Azueira, Portugal
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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