September weather forecast
Santa Úrsula, Spain

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Weather in September

September, the first month of the autumn in Santa Úrsula, is still a warm month, with an average temperature fluctuating between 21.2°C (70.2°F) and 23.1°C (73.6°F).

Temperature

Santa Úrsula starts September with an average high-temperature of a still warm 23.1°C (73.6°F), hinting at a minimal fluctuation from August. Throughout September, Santa Úrsula records a steady low-temperature average of 21.2°C (70.2°F), a minor decrease from its daytime counterpart.

Humidity

September is the most humid month, with an average relative humidity of 79%.

Rainfall

In Santa Úrsula, during September, the rain falls for 4 days and regularly aggregates up to 8mm (0.31") of precipitation. In Santa Úrsula, during the entire year, the rain falls for 75.7 days and collects up to 154mm (6.06") of precipitation.

Sea temperature

August through October, with an average sea temperature of 23°C (73.4°F), are months with the warmest seawater in Santa Úrsula.
Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 23°C (73.4°F) water may be enjoyable. (FYI: The official water temperature required for the Olympic swimming competition is 25°C (77°F) to 28°C (82.4°F).)

Daylight

In September, the average length of the day is 12h and 19min.
On the first day of September in Santa Úrsula, Spain, sunrise is at 07:44 and sunset at 20:27. On the last day of the month, sunrise is at 07:58 and sunset at 19:52 WEST.

Sunshine

In Santa Úrsula, the average sunshine in September is 9.6h.

UV index

The months with the highest UV index are June through September, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, a regular UV index of 6 translates into these guidelines:
Stay clear of intense sun exposure. Solar protection is of utmost significance. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Caution! The Sun's UV rays become stronger due to reflections from water and sand.
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Frequently asked questions

What is the usual temperature for Santa Úrsula in September?

The average high-temperature, in September, in Santa Úrsula, is 23.1°C (73.6°F), while the average low-temperature is 21.2°C (70.2°F).

What is the most humid month in Santa Úrsula?

September is the most humid month in Santa Úrsula, Spain, with an average relative humidity of 79%.

What is the average humidity in September in Santa Úrsula?

In September, the average relative humidity in Santa Úrsula is 79%.

How many days does it rain in September in Santa Úrsula?

In Santa Úrsula, Spain, in September, during 4 rainfall days, 8mm (0.31") of precipitation is typically accumulated.

When is the sea warmest in Santa Úrsula?

August through October, with an average sea temperature of 23°C (73.4°F), are months with the warmest seawater in Santa Úrsula.

How warm is the water in September in Santa Úrsula?

In Santa Úrsula, the average seawater temperature in September is 23°C (73.4°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 23°C (73.4°F).

What is the average length of the day in September in Santa Úrsula?

In September, the average day length in Santa Úrsula, Spain, is 12h and 19min.

What time are sunrise and sunset in September in Santa Úrsula?

In September, on the first day of the month, sunrise is at 07:44 and sunset at 20:27. On the last day of the month, sunrise is at 07:58 and sunset at 19:52 WEST.

How long on average sun shines in September in Santa Úrsula?

The average sunshine duration in September is 9.6h.

What is the month with the highest UV index in Santa Úrsula?

June through September, with an average maximum UV index of 6, are months with the highest UV index in Santa Úrsula.

What is the UV index reading in September in Santa Úrsula?

The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to the Sun's UV radiation.

Average temperature in September
Santa Úrsula, Spain

Average temperature in September - Santa Úrsula, Spain
  • Average high temperature in September: 23.1°C

The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is February (17.8°C).

  • Average low temperature in September: 21.2°C

The month with the highest average low temperature is August (21.3°C).
The coldest month (with the lowest average low temperature) is February (15.5°C).

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Average pressure in September
Santa Úrsula, Spain

Average pressure in September - Santa Úrsula, Spain
  • Average pressure in September: 1017.5mbar

The month with the highest atmospheric pressure is January (1022.5mbar).
The month with the lowest atmospheric pressure is August (1016.2mbar).

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Average wind speed in September
Santa Úrsula, Spain

Average wind speed in September - Santa Úrsula, Spain
  • Average wind speed in September: 15.8km/h

The windiest month (with the highest average wind speed) is July (19.6km/h).
The calmest month (with the lowest average wind speed) is October (13.8km/h).

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Average humidity in September
Santa Úrsula, Spain

Average humidity in September - Santa Úrsula, Spain
  • Average humidity in September: 79%

The month with the highest relative humidity is September (79%).
The months with the lowest relative humidity are January and December (72%).

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Average rainfall in September
Santa Úrsula, Spain

Average rainfall in September - Santa Úrsula, Spain
  • Average rainfall in September: 8mm

The wettest month (with the highest rainfall) is November (31mm).
The driest month (with the least rainfall) is July (2mm).

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Average rainfall days in September
Santa Úrsula, Spain

Average rainfall days in September - Santa Úrsula, Spain
  • Average rainfall days in September: 4 days

The month with the highest number of rainy days is November (12.3 days).
The month with the least rainy days is August (3.2 days).

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Average sea temperature in September
Santa Úrsula, Spain

Average sea temperature in September - Santa Úrsula, Spain
  • Average sea temperature in September: 23°C

The best months for swimming (with the highest average sea temperature) are August, September and October (23°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (19°C).

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Average daylight in September /
Average sunshine in September
Santa Úrsula, Spain

Average daylight in September / Average sunshine in September - Santa Úrsula, Spain
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in September: 9h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is November (Average sunshine: 8h and 24min).

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Average sunshine days in September
Santa Úrsula, Spain

Average sunshine days in September - Santa Úrsula, Spain
  • Average sunshine days in September: 22.8 days

The month with the most sunshine days is May (25.9 days).
The month with the least sunshine days is November (12.5 days).

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Average UV index in September
Santa Úrsula, Spain

Average UV index in September - Santa Úrsula, Spain
  • Average UV index in September: 6

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, April, May, October, November and December (UV index 5).

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Average cloud cover in September
Santa Úrsula, Spain

Average cloud cover in September - Santa Úrsula, Spain
  • Average cloud cover in September: 17

The month with the most cloud cover is November (Cloud cover 30).
The months with the least cloud cover are July and August (Cloud cover 12).

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Average visibility in September
Santa Úrsula, Spain

Average visibility in September - Santa Úrsula, Spain
  • 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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Santa Úrsula, Spain

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