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's onset brings a negligible change in high-temperatures, falling from a warm 26.3°C (79.3°F) in August to a pleasant 22.8°C (73°F). September nights see a notable contrast from daytime highs, with the nighttime temperature averaging at a chilly 9°C (48.2°F).Humidity
In Corullón, Spain, the average relative humidity in September is 66%.Rainfall
In Corullón, in September, it is raining for 8 days, with typically 20mm (0.79") of accumulated precipitation. Throughout the year, there are 157.5 rainfall days, and 576mm (22.68") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in September is 12h and 29min.On the first day of September, sunrise is at 07:52 and sunset at 21:01. On the last day of the month, sunrise is at 08:23 and sunset at 20:10 CEST.
Sunshine
In Corullón, Spain, the average sunshine in September is 9.3h.UV index
In September, the average daily maximum UV index in Corullón, Spain, is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 4 during September morphs into the following directions:
Ensure safety - Sun damage prevention is strongly urged. It's recommended to limit sun exposure when its radiation is at its peak during midday. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
What are the temperatures in Corullón in September?
What is the average humidity in September in Corullón?
How many days does it rain in September in Corullón?
When it does not snow in Corullón?
What is the average length of the day in September in Corullón?
When are sunrise and sunset in September in Corullón?
How long on average sun shines in September in Corullón?
What is the UV index reading in September in Corullón?
Average temperature in September
Corullón, Spain
- Average high temperature in September: 22.8°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in September: 9°C
The months with the highest average low temperature are July and August (10.8°C).
The coldest month (with the lowest average low temperature) is February (-0.3°C).
Average pressure in September
Corullón, Spain
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in September
Corullón, Spain
- Average wind speed in September: 6.4km/h
The windiest month (with the highest average wind speed) is February (9km/h).
The calmest month (with the lowest average wind speed) is September (6.4km/h).
Average humidity in September
Corullón, Spain
- Average humidity in September: 66%
The months with the highest relative humidity are January and November (85%).
The month with the lowest relative humidity is August (62%).
Average rainfall in September
Corullón, Spain
- Average rainfall in September: 20mm
The wettest month (with the highest rainfall) is November (91mm).
The driest month (with the least rainfall) is August (15mm).
Average rainfall days in September
Corullón, Spain
- Average rainfall days in September: 8 days
The months with the highest number of rainy days are April and November (17.4 days).
The month with the least rainy days is August (5.5 days).
Average snowfall in September
Corullón, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (32mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Corullón, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.7 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
Corullón, 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 2min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in September
Corullón, Spain
- Average sunshine days in September: 18.1 days
The month with the most sunshine days is August (21.7 days).
The month with the least sunshine days is November (8.8 days).
Average UV index in September
Corullón, Spain
- Average UV index in September: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Corullón, Spain
- Average cloud cover in September: 25
The month with the most cloud cover is November (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in September
Corullón, Spain
- Average visibility in September: 9km
The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are January and November (7km).
Corullón, Spain
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