September weather forecast and climate
Soajo, Portugal

Weather in September

September, the first month of the autumn, in Soajo, is also a moderately hot month, with temperature in the range of an average low of 13.5°C (56.3°F) and an average high of 25.8°C (78.4°F).

Temperature

In September, the average high-temperature is relatively the same as in August - a still moderately hot 25.8°C (78.4°F). In Soajo, the average low-temperature is 13.5°C (56.3°F).

Humidity

The average relative humidity in September is 66%.

Rainfall

In Soajo, during 8 rainfall days, 36mm (1.42") of precipitation is typically accumulated. In Soajo, Portugal, during the entire year, the rain falls for 150.5 days and collects up to 1002mm (39.45") of precipitation.

Daylight

In September, the average length of the day in Soajo is 12.5h.

Sunshine

In Soajo, the average sunshine in September is 9h.

UV index

In September, the average daily maximum UV index in Soajo is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV rays for the average person.
Note: In September, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in September in Soajo?

The average high-temperature, in September, in Soajo, is 25.8°C (78.4°F), while the average low-temperature is 13.5°C (56.3°F).

What is the average humidity in September in Soajo?

In Soajo, Portugal, the average relative humidity in September is 66%.

How many days does it rain in September in Soajo?

In September, the rain falls for 8 days. Throughout September, 36mm (1.42") of precipitation is accumulated.

What is the average length of the day in September in Soajo?

The average length of the day in September in Soajo, Portugal, is 12.5h.

How long on average sun shines in September in Soajo?

The average sunshine in September in Soajo, Portugal, is 9h.

What is the UV index reading in September in Soajo?

In Soajo, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV radiation.

Average temperature in September
Soajo, Portugal

Average temperature in September - Soajo, Portugal
  • Average high temperature in September: 25.8°C

The warmest month (with the highest average high temperature) is August (27.6°C).
The month with the lowest average high temperature is January (11.8°C).

  • Average low temperature in September: 13.5°C

The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is February (4.7°C).

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Average pressure in September
Soajo, Portugal

Average pressure in September - Soajo, Portugal
  • Average pressure in September: 1017.6mbar

The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

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Average wind speed in September
Soajo, Portugal

Average wind speed in September - Soajo, Portugal
  • Average wind speed in September: 6.5km/h

The windiest months (with the highest average wind speed) are February and March (8.2km/h).
The calmest month (with the lowest average wind speed) is September (6.5km/h).

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Average humidity in September
Soajo, Portugal

Average humidity in September - Soajo, Portugal
  • Average humidity in September: 66%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (65%).

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Average rainfall in September
Soajo, Portugal

Average rainfall in September - Soajo, Portugal
  • Average rainfall in September: 36mm

The wettest month (with the highest rainfall) is November (146mm).
The driest month (with the least rainfall) is July (12mm).

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Average rainfall days in September
Soajo, Portugal

Average rainfall days in September - Soajo, Portugal
  • Average rainfall days in September: 8 days

The month with the highest number of rainy days is January (17.3 days).
The month with the least rainy days is August (5.4 days).

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Average daylight in September /
Average sunshine in September
Soajo, Portugal

Average daylight in September / Average sunshine in September - Soajo, Portugal
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in September: 9h

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is January (Average sunshine: 4.6h).

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Average sunshine days in September
Soajo, Portugal

Average sunshine days in September - Soajo, Portugal
  • Average sunshine days in September: 20.4 days

The month with the most sunshine days is August (23.8 days).
The month with the least sunshine days is April (10.5 days).

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Average UV index in September
Soajo, Portugal

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

Months with the highest UV index are July and August (UV index 6).
Months with the lowest UV index are January, February, March, April, November and December (UV index 3).

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Average cloud cover in September
Soajo, Portugal

Average cloud cover in September - Soajo, Portugal
  • Average cloud cover in September: 26

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in September
Soajo, Portugal

Average visibility in September - Soajo, Portugal
  • Average visibility in September: 9km

The month with the highest visibility is September (9km).
The month with the lowest visibility is January (7km).

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