September weather forecastSando, Spain
September
Weather in September
September, the first month of the autumn in Sando, is still a warm month, with temperature in the range of an average low of 12.7°C (54.9°F) and an average high of 25.5°C (77.9°F).Temperature
September implies a soft temperature shift, with average high-temperatures reducing from August's warm 29.8°C (85.6°F) to a still moderately hot 25.5°C (77.9°F). Throughout September, Sando registers a distinct decrease from daytime highs, reaching an average low of 12.7°C (54.9°F).Humidity
In September, the average relative humidity in Sando is 48%.Rainfall
The months with the least rainfall are August and September Rain falls for 3.9 days and accumulates 5mm (0.2") of rain.Snowfall
May through October are months without snowfall in Sando.Daylight
The average length of the day in September in Sando, Spain, is 12h and 28min.On the first day of September, sunrise is at 07:51 and sunset at 20:56. On the last day of the month, sunrise is at 08:20 and sunset at 20:07 CEST.
Sunshine
In Sando, the average sunshine in September is 9.5h.UV index
In Sando, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A typical high UV index of 5 in September suggests the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sando, Spain
- Average high temperature in September: 25.5°C
The warmest months (with the highest average high temperature) are July and August (29.8°C).
The month with the lowest average high temperature is January (8.5°C).
- Average low temperature in September: 12.7°C
The month with the highest average low temperature is July (15.6°C).
The coldest month (with the lowest average low temperature) is February (1.1°C).
Average pressure in September
Sando, Spain
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is December (1023.6mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in September
Sando, Spain
- Average wind speed in September: 10.3km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is September (10.3km/h).
Average humidity in September
Sando, Spain
- Average humidity in September: 48%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (41%).
Average rainfall in September
Sando, Spain
- Average rainfall in September: 5mm
The wettest month (with the highest rainfall) is April (27mm).
The driest months (with the least rainfall) are August and September (5mm).
Average rainfall days in September
Sando, Spain
- Average rainfall days in September: 3.9 days
The month with the highest number of rainy days is April (12 days).
The month with the least rainy days is August (2.3 days).
Average snowfall in September
Sando, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Sando, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.1 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
Sando, Spain
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 9h and 30min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in September
Sando, Spain
- Average sunshine days in September: 24.1 days
The month with the most sunshine days is August (27.8 days).
The month with the least sunshine days is April (15 days).
Average UV index in September
Sando, Spain
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Sando, Spain
- Average cloud cover in September: 16
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in September
Sando, Spain
- Average visibility in September: 10km
The months with the highest visibility are February, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, March, April, May and November (9km).
