September weather forecastEl Cerro, Spain

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in El Cerro, Spain, with an average temperature ranging between max 29.1°C (84.4°F) and min 15.5°C (59.9°F).

Temperature

As September commences, the average high-temperature shows a reduction, transitioning from a tropical 34.1°C (93.4°F) in August to a moderately hot 29.1°C (84.4°F). Despite drastic daily temperature oscillations, El Cerro cools down to an average low-temperature of 15.5°C (59.9°F) in September.

Heat index

The heat index for September is appraised at 29°C (84.2°F). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

In September, the average relative humidity in El Cerro, Spain, is 44%.

Rainfall

In El Cerro, in September, during 4.2 rainfall days, 15mm (0.59") of precipitation is typically accumulated. In El Cerro, Spain, during the entire year, the rain falls for 90.5 days and collects up to 399mm (15.71") of precipitation.

Snowfall

February through December are months without snowfall in El Cerro, Spain.

Daylight

The average length of the day in September in El Cerro is 12h and 28min.
On the first day of September, sunrise is at 07:51 and sunset at 20:55. On the last day of the month, sunrise is at 08:19 and sunset at 20:07 CEST.

Sunshine

In El Cerro, the average sunshine in September is 9.5h.

UV index

In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In September, the UV index of 5 transforms into the following advice:
Undertake precautions - Obligation exists to protect against skin and eye damage. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature in El Cerro during September is 29.1°C (84.4°F) and the low-temperature is 15.5°C (59.9°F). In September, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 29°C (84.2°F).

In El Cerro, the average relative humidity in September is 44%.

In El Cerro, in September, it is raining for 4.2 days, with typically 15mm (0.59") of accumulated precipitation.

February through December are months without snowfall in El Cerro.

In September, the average day length is 12h and 28min.

On the first day of September in El Cerro, sunrise is at 07:51 and sunset at 20:55. On the last day of the month, sunrise is at 08:19 and sunset at 20:07 CEST.

In September, the average sunshine duration is 9.5h.

The average daily maximum UV index in September in El Cerro is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

34.1°C

29.1°C

23°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.8km/h

8.3km/h

8.8km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

28.9

24.9

21.7

Average UV index

Average cloud cover

15%

27%

Average visibility

10km

Average temperature in September
El Cerro, Spain

Average high temperature in September: 29.1°C

The warmest month (with the highest average high temperature) is August (34.1°C).
The month with the lowest average high temperature is January (11.5°C).

Average low temperature in September: 15.5°C

The month with the highest average low temperature is July (18.3°C).
The coldest month (with the lowest average low temperature) is January (2.9°C).

Average pressure in September
El Cerro, Spain

Average pressure in September: 1016.6mbar

The month with the highest atmospheric pressure is December (1023.5mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).

Average wind speed in September
El Cerro, Spain

Average wind speed in September: 7.8km/h

The windiest month (with the highest average wind speed) is March (10.4km/h).
The calmest months (with the lowest average wind speed) are September and October (7.8km/h).

Average humidity in September
El Cerro, Spain

Average humidity in September: 44%

The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (35%).

Average rainfall in September
El Cerro, Spain

Average rainfall in September: 15mm

The wettest month (with the highest rainfall) is November (60mm).
The driest month (with the least rainfall) is July (3mm).

Average rainfall days in September
El Cerro, Spain

Average rainfall days in September: 4.2 days

The month with the highest number of rainy days is April (11.8 days).
The month with the least rainy days is August (1.8 days).

Average snowfall in September
El Cerro, Spain

Average snowfall in September: 0mm

The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in September
El Cerro, Spain

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in September /
Average sunshine in September
El Cerro, Spain

Average daylight in September: 12h and 30min

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 30min

The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

Average sunshine days in September
El Cerro, Spain

Average sunshine days in September: 24.9 days

The month with the most sunshine days is August (28.9 days).
The month with the least sunshine days is April (16.9 days).

Average UV index in September
El Cerro, Spain

Average UV index in September: 5

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

Average cloud cover in September
El Cerro, Spain

Average cloud cover in September: 15

The month with the most cloud cover is January (Cloud cover 39).
The months with the least cloud cover are July and August (Cloud cover 7).

Average visibility in September
El Cerro, Spain

Average visibility in September: 10km

The months with the highest visibility are May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).