September weather forecast and climate
Santa Cruz do Bispo, Portugal

Weather in September

September, the first month of the autumn, in Santa Cruz do Bispo, is also a moderately hot month, with average temperature ranging between max 23.2°C (73.8°F) and min 15.6°C (60.1°F).

Temperature

In September, the average high-temperature is almost the same as in August - a still moderately hot 23.2°C (73.8°F). The average low-temperature, in September, is 15.6°C (60.1°F).

Humidity

The least humid month is September, with an average relative humidity of 71%.

Rainfall

In September, in Santa Cruz do Bispo, the rain falls for 7.1 days. Throughout September, 23mm (0.91") of precipitation is accumulated. In Santa Cruz do Bispo, Portugal, during the entire year, the rain falls for 137.1 days and collects up to 682mm (26.85") of precipitation.

Daylight

In Santa Cruz do Bispo, the average length of the day is 12.5h.

Sunshine

The average sunshine in Santa Cruz do Bispo is 9.3h.

UV index

The average daily maximum UV index in Santa Cruz do Bispo is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 5 in September interpret into the following advice:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in September in Santa Cruz do Bispo?

In September, the average high-temperature is 23.2°C (73.8°F), and the average low-temperature is 15.6°C (60.1°F).

What is the least humid month in Santa Cruz do Bispo?

With an average relative humidity of 71%, September is the least humid month in Santa Cruz do Bispo.

What is the average humidity in September in Santa Cruz do Bispo?

The average relative humidity in September in Santa Cruz do Bispo is 71%.

How much does it rain in Santa Cruz do Bispo in September?

In Santa Cruz do Bispo, in September, during 7.1 rainfall days, 23mm (0.91") of precipitation is typically accumulated.

What is the average length of the day in September in Santa Cruz do Bispo?

In Santa Cruz do Bispo, the average length of the day in September is 12.5h.

How long on average sun shines in September in Santa Cruz do Bispo?

In Santa Cruz do Bispo, the average sunshine in September is 9.3h.

What is the UV index intensity in September in Santa Cruz do Bispo?

In September, the average daily maximum UV index in Santa Cruz do Bispo is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV radiation.

Average temperature in September
Santa Cruz do Bispo, Portugal

Average temperature in September - Santa Cruz do Bispo, Portugal
  • Average high temperature in September: 23.2°C

The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is January (12.8°C).

  • Average low temperature in September: 15.6°C

The month with the highest average low temperature is August (16.5°C).
The coldest month (with the lowest average low temperature) is February (8.1°C).

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Average pressure in September
Santa Cruz do Bispo, Portugal

Average pressure in September - Santa Cruz do Bispo, Portugal
  • Average pressure in September: 1017.4mbar

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
Santa Cruz do Bispo, Portugal

Average wind speed in September - Santa Cruz do Bispo, Portugal
  • Average wind speed in September: 10.7km/h

The windiest months (with the highest average wind speed) are February and November (14.3km/h).
The calmest month (with the lowest average wind speed) is September (10.7km/h).

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Average humidity in September
Santa Cruz do Bispo, Portugal

Average humidity in September - Santa Cruz do Bispo, Portugal
  • Average humidity in September: 71%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is September (71%).

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Average rainfall in September
Santa Cruz do Bispo, Portugal

Average rainfall in September - Santa Cruz do Bispo, Portugal
  • Average rainfall in September: 23mm

The wettest month (with the highest rainfall) is November (108mm).
The driest month (with the least rainfall) is July (10mm).

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Average rainfall days in September
Santa Cruz do Bispo, Portugal

Average rainfall days in September - Santa Cruz do Bispo, Portugal
  • Average rainfall days in September: 7.1 days

The month with the highest number of rainy days is November (16.5 days).
The month with the least rainy days is August (4.6 days).

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Average daylight in September /
Average sunshine in September
Santa Cruz do Bispo, Portugal

Average daylight in September / Average sunshine in September - Santa Cruz do Bispo, Portugal
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in September: 9.3h

The month with the most sunshine is July (Average sunshine: 11.3h).
The month with the least sunshine is January (Average sunshine: 5h).

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Average sunshine days in September
Santa Cruz do Bispo, Portugal

Average sunshine days in September - Santa Cruz do Bispo, Portugal
  • Average sunshine days in September: 21.8 days

The month with the most sunshine days is August (24.3 days).
The month with the least sunshine days is November (11.9 days).

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Average UV index in September
Santa Cruz do Bispo, Portugal

Average UV index in September - Santa Cruz do Bispo, Portugal
  • Average UV index in September: 5

The month with the highest UV index is August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in September
Santa Cruz do Bispo, Portugal

Average cloud cover in September - Santa Cruz do Bispo, Portugal
  • Average cloud cover in September: 19

The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 18).

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Average visibility in September
Santa Cruz do Bispo, Portugal

Average visibility in September - Santa Cruz do Bispo, Portugal
  • Average visibility in September: 10km

Months with the highest visibility are February, March, May, June, September, October and December (10km).
Months with the lowest visibility are January, April, July, August and November (9km).

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