September weather forecastPalacios de la Valduerna, Spain
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Palacios de la Valduerna, Spain, with an average temperature fluctuating between 23.2°C (73.8°F) and 10.1°C (50.2°F).Temperature
A moderate decline in average high-temperatures is noted in September, moving from a warm 26.8°C (80.2°F) in August to a still moderately hot 23.2°C (73.8°F). Significant variation from daytime temperatures marks September, with the month recording a nightly average of 10.1°C (50.2°F).Humidity
The average relative humidity in September is 61%.Rainfall
In Palacios de la Valduerna, during September, the rain falls for 5.4 days and regularly aggregates up to 14mm (0.55") of precipitation. In Palacios de la Valduerna, Spain, during the entire year, the rain falls for 101.1 days and collects up to 211mm (8.31") of precipitation.Snowfall
June through October are months without snowfall.Daylight
In September, the average length of the day is 12h and 29min.On the first day of September, sunrise is at 07:49 and sunset at 20:57. On the last day of the month, sunrise is at 08:20 and sunset at 20:06 CEST.
Sunshine
The average sunshine in September in Palacios de la Valduerna is 9.5h.UV index
June through September, with an average maximum UV index of 5, are months with the highest UV index in Palacios de la Valduerna, Spain. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A typical high UV index of 5 in September suggests the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. 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
Average temperature in September
Palacios de la Valduerna, Spain
- Average high temperature in September: 23.2°C
The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (7.5°C).
- Average low temperature in September: 10.1°C
The month with the highest average low temperature is July (12.7°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in September
Palacios de la Valduerna, Spain
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in September
Palacios de la Valduerna, Spain
- Average wind speed in September: 9km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is September (9km/h).
Average humidity in September
Palacios de la Valduerna, Spain
- Average humidity in September: 61%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (57%).
Average rainfall in September
Palacios de la Valduerna, Spain
- Average rainfall in September: 14mm
The wettest month (with the highest rainfall) is November (27mm).
The driest month (with the least rainfall) is August (7mm).
Average rainfall days in September
Palacios de la Valduerna, Spain
- Average rainfall days in September: 5.4 days
The month with the highest number of rainy days is April (11.8 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in September
Palacios de la Valduerna, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is January (25mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Palacios de la Valduerna, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Palacios de la Valduerna, Spain
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 9h and 30min
The month with the most sunshine is June (Average sunshine: 12h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in September
Palacios de la Valduerna, Spain
- Average sunshine days in September: 21.4 days
The month with the most sunshine days is August (26 days).
The month with the least sunshine days is April (14.8 days).
Average UV index in September
Palacios de la Valduerna, Spain
- Average UV index in September: 5
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Palacios de la Valduerna, Spain
- Average cloud cover in September: 18
The months with the most cloud cover are January and November (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in September
Palacios de la Valduerna, Spain
- Average visibility in September: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
