September weather forecastAlió, Spain
September
Weather in September
The first month of the autumn, September, is still a warm month in Alió, Spain, with an average temperature fluctuating between 19.9°C (67.8°F) and 24.5°C (76.1°F).Temperature
The advent of September denotes an average high-temperature of a still warm 24.5°C (76.1°F), subtly different from August's 27.3°C (81.1°F). September nights anticipate an average temperature of 19.9°C (67.8°F), a modest decline from the daytime.Humidity
In September, the average relative humidity in Alió is 69%.Rainfall
In September, in Alió, Spain, the rain falls for 13.2 days. Throughout September, 39mm (1.54") of precipitation is accumulated. In Alió, during the entire year, the rain falls for 114.8 days and collects up to 354mm (13.94") of precipitation.Snowfall
In Alió, snow does not fall in April through December.Daylight
The average length of the day in September in Alió is 12h and 28min.On the first day of the month, sunrise is at 07:21 and sunset at 20:27. On the last day of September, sunrise is at 07:50 and sunset at 19:38 CEST.
Sunshine
In Alió, the average sunshine in September is 9.3h.UV index
The months with the highest UV index in Alió are May through September, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, a daily maximum UV index of 6 leads to the following instructions:
Guard against overexposure. Protection from sun-induced harm is essential. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Alió, Spain
- Average high temperature in September: 24.5°C
The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (12.5°C).
- Average low temperature in September: 19.9°C
The month with the highest average low temperature is August (22.4°C).
The coldest months (with the lowest average low temperature) are January and February (7.8°C).
Average pressure in September
Alió, Spain
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).
Average wind speed in September
Alió, Spain
- Average wind speed in September: 11.5km/h
The windiest month (with the highest average wind speed) is January (17.7km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in September
Alió, Spain
- Average humidity in September: 69%
The month with the highest relative humidity is April (72%).
The months with the lowest relative humidity are February, June and November (68%).
Average rainfall in September
Alió, Spain
- Average rainfall in September: 39mm
The wettest month (with the highest rainfall) is October (51mm).
The driest month (with the least rainfall) is February (13mm).
Average rainfall days in September
Alió, Spain
- Average rainfall days in September: 13.2 days
The month with the highest number of rainy days is September (13.2 days).
The month with the least rainy days is December (5.5 days).
Average snowfall in September
Alió, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (4mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Alió, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Alió, Spain
- Average daylight in September: 12h and 30min
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 18min
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 48min).
Average sunshine days in September
Alió, Spain
- Average sunshine days in September: 13 days
The month with the most sunshine days is December (24.4 days).
The month with the least sunshine days is September (13 days).
Average UV index in September
Alió, Spain
- Average UV index in September: 6
The months with the highest UV index are May, June, July, August and September (UV index 6).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in September
Alió, Spain
- Average cloud cover in September: 21
The month with the most cloud cover is April (Cloud cover 29).
The month with the least cloud cover is July (Cloud cover 14).
Average visibility in September
Alió, 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).





