September weather forecast
Sinlabajos, Spain

September

Weather in September

September, the first month of the autumn in Sinlabajos, is still a warm month, with temperature in the range of an average low of 11.9°C (53.4°F) and an average high of 24.3°C (75.7°F).

Temperature

As September commences, the average high-temperature subtly reduces, transitioning from 29.1°C (84.4°F) in August to a still moderately hot 24.3°C (75.7°F). Sinlabajos experiences a dramatic descent in temperature during September, with the average nighttime reading settling at a cool 11.9°C (53.4°F).

Humidity

The average relative humidity in September in Sinlabajos is 49%.

Rainfall

In Sinlabajos, Spain, during September, the rain falls for 6.7 days and regularly aggregates up to 16mm (0.63") of precipitation. Throughout the year, there are 106.7 rainfall days, and 316mm (12.44") of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Sinlabajos, the average length of the day in September is 12h and 28min.
On the first day of the month, sunrise is at 07:46 and sunset at 20:51. On the last day of September, sunrise is at 08:15 and sunset at 20:02 CEST.

Sunshine

The average sunshine in September in Sinlabajos is 9.6h.

UV index

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 5 in September transforms into this advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. To protect against the Sun's most potent rays, avoid direct exposure around midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

What are the temperatures in Sinlabajos in September?
In Sinlabajos, 24.3°C (75.7°F) is the average high-temperature and 11.9°C (53.4°F) is the average low-temperature during September. The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in August is calculated to be 29°C (84.2°F).
What is the average humidity in September in Sinlabajos?
In September, the average relative humidity in Sinlabajos is 49%.
How many days does it rain in September in Sinlabajos?
In Sinlabajos, Spain, during September, the rain falls for 6.7 days and regularly aggregates up to 16mm (0.63") of precipitation.
When it does not snow in Sinlabajos?
In Sinlabajos, snow does not fall in June through September.
Does it snow in Sinlabajos in September?
In Sinlabajos, Spain, in September, it doesn't snow. In October, it regularly snows.
How many hours of daylight does Sinlabajos have in September?
The average day length in September in Sinlabajos is 12h and 28min.
What time are sunrise and sunset in September in Sinlabajos?
On the first day of September in Sinlabajos, sunrise is at 07:46 and sunset at 20:51. On the last day of the month, sunrise is at 08:15 and sunset at 20:02 CEST.
How many hours of sunshine does Sinlabajos have in September?
In Sinlabajos, the average sunshine duration in September is 9.6h.
What is the UV index intensity in September in Sinlabajos?
In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Sinlabajos, Spain
  • Average high temperature in September: 24.3°C

The warmest month (with the highest average high temperature) is July (29.2°C).
The month with the lowest average high temperature is January (7.3°C).

  • Average low temperature in September: 11.9°C

The month with the highest average low temperature is July (15.8°C).
The coldest month (with the lowest average low temperature) is January (0.5°C).

Average pressure in September
Sinlabajos, Spain
  • Average pressure in September: 1017.3mbar

The month with the highest atmospheric pressure is December (1023.7mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).

Average wind speed in September
Sinlabajos, Spain
  • Average wind speed in September: 8km/h

The windiest month (with the highest average wind speed) is February (13.2km/h).
The calmest month (with the lowest average wind speed) is September (8km/h).

Average humidity in September
Sinlabajos, Spain
  • Average humidity in September: 49%

The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (40%).

Average rainfall in September
Sinlabajos, Spain
  • Average rainfall in September: 16mm

The wettest month (with the highest rainfall) is April (57mm).
The driest month (with the least rainfall) is July (7mm).

Average rainfall days in September
Sinlabajos, Spain
  • Average rainfall days in September: 6.7 days

The month with the highest number of rainy days is April (15.1 days).
The month with the least rainy days is August (4 days).

Average snowfall in September
Sinlabajos, Spain
  • Average snowfall in September: 0mm

The month with the highest snowfall is March (87mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Sinlabajos, Spain
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are January and February (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in September: 9h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

Average sunshine days in September
Sinlabajos, Spain
  • Average sunshine days in September: 20.8 days

The month with the most sunshine days is August (24.5 days).
The month with the least sunshine days is April (12.4 days).

Average UV index in September
Sinlabajos, Spain
  • Average UV index in September: 5

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).

Average cloud cover in September
Sinlabajos, Spain
  • Average cloud cover in September: 16

The months with the most cloud cover are January and November (Cloud cover 38).
The months with the least cloud cover are July and August (Cloud cover 9).

Average visibility in September
Sinlabajos, Spain
  • Average visibility in September: 10km

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

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