Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
Alaejos in September undergoes a slight reduction in the average high-temperature, shifting from August's 29.8°C (85.6°F) to a still warm 25.6°C (78.1°F). In September, the temperature in Alaejos sees a substantial plunge from daytime highs to a low average of 12.8°C (55°F).Humidity
In September, the average relative humidity in Alaejos, Spain, is 48%.Rainfall
In Alaejos, in September, during 4.4 rainfall days, 9mm (0.35") of precipitation is typically accumulated. Throughout the year, there are 79.3 rainfall days, and 178mm (7.01") of precipitation is accumulated.Snowfall
In Alaejos, snow does not fall in May through October.Daylight
In Alaejos, the average length of the day in September is 12h and 28min.On the first day of the month, sunrise is at 07:47 and sunset at 20:53. On the last day of September, sunrise is at 08:17 and sunset at 20:04 CEST.
Sunshine
In Alaejos, the average sunshine in September is 9.5h.UV index
The average daily maximum UV index in September in Alaejos is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the average maximum UV index of 5 translates into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Alaejos in September?
What is the average humidity in September in Alaejos?
How many days does it rain in September in Alaejos?
When it does not snow in Alaejos?
How many hours of daylight does Alaejos have in September?
When are sunrise and sunset in September in Alaejos?
How long on average sun shines in September in Alaejos?
What is the UV index reading in September in Alaejos?
Average temperature in September
Alaejos, Spain
- Average high temperature in September: 25.6°C
The warmest months (with the highest average high temperature) are July and August (29.8°C).
The month with the lowest average high temperature is January (8.5°C).
- Average low temperature in September: 12.8°C
The month with the highest average low temperature is July (15.6°C).
The coldest month (with the lowest average low temperature) is February (1.1°C).
Average pressure in September
Alaejos, Spain
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is December (1023.6mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in September
Alaejos, Spain
- Average wind speed in September: 10.5km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is September (10.5km/h).
Average humidity in September
Alaejos, Spain
- Average humidity in September: 48%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (41%).
Average rainfall in September
Alaejos, Spain
- Average rainfall in September: 9mm
The wettest month (with the highest rainfall) is April (27mm).
The driest month (with the least rainfall) is August (5mm).
Average rainfall days in September
Alaejos, Spain
- Average rainfall days in September: 4.4 days
The month with the highest number of rainy days is April (12 days).
The month with the least rainy days is August (2.3 days).
Average snowfall in September
Alaejos, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Alaejos, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Alaejos, 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 3min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in September
Alaejos, Spain
- Average sunshine days in September: 23.7 days
The month with the most sunshine days is August (27.8 days).
The month with the least sunshine days is April (15 days).
Average UV index in September
Alaejos, Spain
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Alaejos, Spain
- Average cloud cover in September: 17
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in September
Alaejos, Spain
- Average visibility in September: 10km
The months with the highest visibility are February, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, March, April, May and November (9km).
