September weather forecast
Sayatón, Spain

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Weather in September

The first month of the autumn, September, is still a warm month in Sayatón, Spain, with an average temperature varying between 26°C (78.8°F) and 13.9°C (57°F).

Temperature

The onset of September brings a small change in high-temperatures, falling from a hot 31.3°C (88.3°F) in August to a warm 26°C (78.8°F). In the face of high daytime temperatures, Sayatón witnesses a consistent average nighttime low of 13.9°C (57°F) during September.

Humidity

The average relative humidity in September in Sayatón, Spain, is 47%.

Rainfall

In Sayatón, during September, the rain falls for 5.3 days and regularly aggregates up to 11mm (0.43") of precipitation. In Sayatón, during the entire year, the rain falls for 86.7 days and collects up to 169mm (6.65") of precipitation.

Snowfall

In Sayatón, snow does not fall in April through October.

Daylight

In September, the average length of the day is 12h and 28min.
On the first day of the month, sunrise is at 07:39 and sunset at 20:43. On the last day of September, in Sayatón, sunrise is at 08:07 and sunset at 19:55 CEST.

Sunshine

The average sunshine in September in Sayatón is 9.6h.

UV index

In Sayatón, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

What is the temperature in September in Sayatón?

The high-temperature, in September, in Sayatón, is 26°C (78.8°F), while the low-temperature averages to 13.9°C (57°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in June is calculated to be 27°C (80.6°F).

What is the average humidity in September in Sayatón?

The average relative humidity in September is 47%.

How many days does it rain in September in Sayatón?

In September, the rain falls for 5.3 days. Throughout September, 11mm (0.43") of precipitation is accumulated.

When it does not snow in Sayatón?

April through October are months without snowfall.

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

The average day length in September is 12h and 28min.

When are sunrise and sunset in September in Sayatón?

In September, on the first day of the month, sunrise is at 07:39 and sunset at 20:43. On the last day of the month, sunrise is at 08:07 and sunset at 19:55 CEST.

How long on average sun shines in September in Sayatón?

In Sayatón, the average sunshine duration in September is 9.6h.

What is the UV index reading in September in Sayatón?

The average daily maximum UV index in September in Sayatón, Spain, is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in September
Sayatón, Spain

Average temperature in September - Sayatón, Spain
  • Average high temperature in September: 26°C

The warmest month (with the highest average high temperature) is July (31.6°C).
The month with the lowest average high temperature is January (8.6°C).

  • Average low temperature in September: 13.9°C

The month with the highest average low temperature is July (17.9°C).
The coldest month (with the lowest average low temperature) is January (1°C).

Average pressure in September
Sayatón, Spain

Average pressure in September - Sayatón, Spain
  • Average pressure in September: 1017.4mbar

The month with the highest atmospheric pressure is December (1023.4mbar).
The month with the lowest atmospheric pressure is April (1015mbar).

Average wind speed in September
Sayatón, Spain

Average wind speed in September - Sayatón, Spain
  • Average wind speed in September: 9.2km/h

The windiest months (with the highest average wind speed) are February and March (12.2km/h).
The calmest month (with the lowest average wind speed) is September (9.2km/h).

Average humidity in September
Sayatón, Spain

Average humidity in September - Sayatón, Spain
  • Average humidity in September: 47%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is July (37%).

Average rainfall in September
Sayatón, Spain

Average rainfall in September - Sayatón, Spain
  • Average rainfall in September: 11mm

The wettest month (with the highest rainfall) is April (27mm).
The driest month (with the least rainfall) is July (7mm).

Average rainfall days in September
Sayatón, Spain

Average rainfall days in September - Sayatón, Spain
  • Average rainfall days in September: 5.3 days

The month with the highest number of rainy days is April (12.1 days).
The month with the least rainy days is August (2.7 days).

Average snowfall in September
Sayatón, Spain

Average snowfall in September - Sayatón, Spain
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (10mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in September
Sayatón, Spain

Average snowfall days in September - Sayatón, Spain
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Sayatón, Spain

Average daylight in September / Average sunshine in September - Sayatón, Spain
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in September: 9h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

Average sunshine days in September
Sayatón, Spain

Average sunshine days in September - Sayatón, Spain
  • Average sunshine days in September: 23.1 days

The month with the most sunshine days is August (25.2 days).
The month with the least sunshine days is April (15.3 days).

Average UV index in September
Sayatón, Spain

Average UV index in September - Sayatón, Spain
  • Average UV index in September: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are November and December (UV index 2).

Average cloud cover in September
Sayatón, Spain

Average cloud cover in September - Sayatón, Spain
  • Average cloud cover in September: 16

The month with the most cloud cover is January (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 8).

Average visibility in September
Sayatón, Spain

Average visibility in September - Sayatón, Spain
  • Average visibility in September: 10km

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

Sayatón, Spain

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