September weather forecastAlacón, Spain
September
Weather in September
September, the first month of the autumn in Alacón, is also a moderately hot month, with temperature in the range of an average low of 11.7°C (53.1°F) and an average high of 23°C (73.4°F).Temperature
With the onset of September, Alacón experiences a modest temperature adjustment, with the average high-temperature receding from a moderately hot 28.5°C (83.3°F) in August to a still warm 23°C (73.4°F). Throughout the month of September, Alacón observes an average nighttime temperature of 11.7°C (53.1°F).Humidity
The average relative humidity in September in Alacón is 56%.Rainfall
In Alacón, in September, it is raining for 7.6 days, with typically 16mm (0.63") of accumulated precipitation. In Alacón, Spain, during the entire year, the rain falls for 114.9 days and collects up to 308mm (12.13") of precipitation.Snowfall
June through October are months without snowfall in Alacón.Daylight
In September, the average length of the day is 12h and 28min.On the first day of September in Alacón, sunrise is at 07:30 and sunset at 20:35. On the last day of the month, sunrise is at 07:58 and sunset at 19:46 CEST.
Sunshine
In Alacón, Spain, the average sunshine in September is 9.5h.UV index
The average daily maximum UV index in September 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 average person.Note: In September, the maximum UV index of 5 translates into these guidelines:
Undertake protective steps - Recommendations to avoid sunburn are issued. To protect against the Sun's most potent rays, avoid direct exposure around midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Alacón, Spain
- Average high temperature in September: 23°C
The warmest months (with the highest average high temperature) are July and August (28.5°C).
The month with the lowest average high temperature is January (7.2°C).
- Average low temperature in September: 11.7°C
The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).
Average pressure in September
Alacón, Spain
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed in September
Alacón, Spain
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is February (17.7km/h).
The calmest month (with the lowest average wind speed) is September (9.7km/h).
Average humidity in September
Alacón, Spain
- Average humidity in September: 56%
The month with the highest relative humidity is January (75%).
The months with the lowest relative humidity are July and August (47%).
Average rainfall in September
Alacón, Spain
- Average rainfall in September: 16mm
The wettest month (with the highest rainfall) is April (48mm).
The driest months (with the least rainfall) are July and August (12mm).
Average rainfall days in September
Alacón, Spain
- Average rainfall days in September: 7.6 days
The month with the highest number of rainy days is April (14.6 days).
The month with the least rainy days is July (6.1 days).
Average snowfall in September
Alacón, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is March (48mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Alacón, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Alacón, 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 30min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 24min).
Average sunshine days in September
Alacón, Spain
- Average sunshine days in September: 21.1 days
The month with the most sunshine days is July (23.3 days).
The month with the least sunshine days is April (13.2 days).
Average UV index in September
Alacón, 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, February, November and December (UV index 2).
Average cloud cover in September
Alacón, Spain
- Average cloud cover in September: 19
The months with the most cloud cover are January and November (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in September
Alacón, Spain
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February, March, April and November (9km).
