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
Ciaño starts September with an average high-temperature of a still agreeable 20.4°C (68.7°F), hinting at a minimal fluctuation from August. Ciaño experiences an average low-temperature of 11°C (51.8°F) in month of September.Humidity
In Ciaño, the average relative humidity in September is 77%.Rainfall
September is the month with the least rainfall in Ciaño. Rain falls for 12.8 days and accumulates 27mm (1.06") of precipitation.Snowfall
April through November are months without snowfall.Daylight
The average length of the day in September is 12h and 30min.On the first day of September, sunrise is at 07:47 and sunset at 20:57. On the last day of the month, sunrise is at 08:19 and sunset at 20:05 CEST.
Sunshine
In Ciaño, the average sunshine in September is 8.8h.UV index
In Ciaño, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 4 in September translates into these instructions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What are September temperatures in Ciaño?
What is the average humidity in September in Ciaño?
What is the driest month in Ciaño?
How much does it rain in Ciaño in September?
When it does not snow in Ciaño?
How many hours of daylight does Ciaño have in September?
When are sunrise and sunset in September in Ciaño?
How many hours of sunshine does Ciaño have in September?
What is the UV index reading in September in Ciaño?
Average temperature in September
Ciaño, Spain
- Average high temperature in September: 20.4°C
The warmest month (with the highest average high temperature) is August (22.1°C).
The months with the lowest average high temperature are January and February (9°C).
- Average low temperature in September: 11°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (2.8°C).
Average pressure in September
Ciaño, Spain
- Average pressure in September: 1018.5mbar
The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in September
Ciaño, Spain
- Average wind speed in September: 7.5km/h
The windiest month (with the highest average wind speed) is February (11.9km/h).
The calmest month (with the lowest average wind speed) is August (6.8km/h).
Average humidity in September
Ciaño, Spain
- Average humidity in September: 77%
The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is October (76%).
Average rainfall in September
Ciaño, Spain
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is January (91mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in September
Ciaño, Spain
- Average rainfall days in September: 12.8 days
The month with the highest number of rainy days is April (19.3 days).
The month with the least rainy days is August (11.8 days).
Average snowfall in September
Ciaño, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (21mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Ciaño, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.7 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
Ciaño, 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 0min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are November and December (Average sunshine: 5h and 54min).
Average sunshine days in September
Ciaño, Spain
- Average sunshine days in September: 13.6 days
The month with the most sunshine days is December (15.5 days).
The month with the least sunshine days is June (8.4 days).
Average UV index in September
Ciaño, Spain
- Average UV index in September: 4
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in September
Ciaño, Spain
- Average cloud cover in September: 30
The months with the most cloud cover are January and February (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility in September
Ciaño, Spain
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, September, October, November and December (9km).
The months with the lowest visibility are June, July and August (8km).
Ciaño, Spain
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