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
Weather in September
Temperature
September sees a slight reduction in average high-temperature, with a shift from 26.8°C (80.2°F) in August to a still moderately hot 23.2°C (73.8°F). Against the high September temperatures, Las Omañas records an average drop to a fresh 10.1°C (50.2°F) at night.Humidity
The average relative humidity in September in Las Omañas is 61%.Rainfall
In September, in Las Omañas, the rain falls for 5.4 days. Throughout September, 14mm (0.55") of precipitation is accumulated. Throughout the year, there are 101.1 rainfall days, and 211mm (8.31") of precipitation is accumulated.Snowfall
In Las Omañas, Spain, snow does not fall in June through October.Daylight
In September, the average length of the day is 12h and 29min.On the first day of the month, sunrise is at 07:48 and sunset at 20:57. On the last day of September, sunrise is at 08:20 and sunset at 20:06 CEST.
Sunshine
In September, the average sunshine is 9.5h.UV index
The months with the highest UV index are June through September, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 5 translates into these guidelines:
Make use of precautions - Suggestions to resist sunburn are communicated. To guard against the harmful effects of the Sun, minimize exposure during midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
What are September temperatures in Las Omañas?
What is the average humidity in September in Las Omañas?
How much does it rain in Las Omañas in September?
When it does not snow in Las Omañas?
What is the average length of the day in September in Las Omañas?
When is the sunrise / sunset in September in Las Omañas?
How long on average sun shines in September in Las Omañas?
What are the months with the highest UV index in Las Omañas?
How high is the UV index in September in Las Omañas?
Average temperature in September
Las Omañas, 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
Las Omañas, 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
Las Omañas, 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
Las Omañas, 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
Las Omañas, 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
Las Omañas, 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
Las Omañas, 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
Las Omañas, 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
Las Omañas, Spain
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 9h and 3min
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
Las Omañas, 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
Las Omañas, 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
Las Omañas, 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
Las Omañas, 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).
Las Omañas, Spain
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