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 denotes a minimal variation in the average high-temperature to a still agreeable 21°C (69.8°F) from August's 22.5°C (72.5°F). During September, an average low-temperature of 12.6°C (54.7°F) is observed.Humidity
In Collía, Spain, the average relative humidity in September is 78%.Rainfall
In Collía, in September, during 10.9 rainfall days, 23mm (0.91") of precipitation is typically accumulated. Throughout the year, in Collía, there are 179.1 rainfall days, and 672mm (26.46") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Collía, Spain.Daylight
The average length of the day in September in Collía is 12h and 30min.On the first day of the month, sunrise is at 07:45 and sunset at 20:55. On the last day of September, in Collía, sunrise is at 08:17 and sunset at 20:03 CEST.
Sunshine
The average sunshine in September is 8.7h.UV index
The months with the highest UV index in Collía are May through September, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: In September, a daily UV index of 5 turns into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Frequently asked questions
What are the temperatures in Collía in September?
What is the average humidity in September in Collía?
How many days does it rain in September in Collía?
When it does not snow in Collía?
How many hours of daylight does Collía have in September?
When is the sunrise / sunset in September in Collía?
How long on average sun shines in September in Collía?
What are the months with the highest UV index in Collía?
What is the UV index reading in September in Collía?
Average temperature in September
Collía, Spain
- Average high temperature in September: 21°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (10.1°C).
- Average low temperature in September: 12.6°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is February (4.5°C).
Average pressure in September
Collía, Spain
- Average pressure in September: 1018.5mbar
The month with the highest atmospheric pressure is December (1021.6mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in September
Collía, Spain
- Average wind speed in September: 8.2km/h
The windiest month (with the highest average wind speed) is February (12.4km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).
Average humidity in September
Collía, Spain
- Average humidity in September: 78%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (75%).
Average rainfall in September
Collía, Spain
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is November (95mm).
The driest month (with the least rainfall) is July (22mm).
Average rainfall days in September
Collía, Spain
- Average rainfall days in September: 10.9 days
The month with the highest number of rainy days is November (18 days).
The month with the least rainy days is September (10.9 days).
Average snowfall in September
Collía, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Collía, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Collía, Spain
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in September
Collía, Spain
- Average sunshine days in September: 15.9 days
The month with the most sunshine days is August (16.4 days).
The months with the least sunshine days are April and November (10.2 days).
Average UV index in September
Collía, Spain
- Average UV index in September: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The month with the lowest UV index is February (UV index 2).
Average cloud cover in September
Collía, Spain
- Average cloud cover in September: 30
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility in September
Collía, Spain
- Average visibility in September: 9km
The months with the highest visibility are October and December (10km).
The month with the lowest visibility is July (8km).
Collía, Spain
Weather forecast for your location
2. Allow the app to use your location
