September weather forecastSuances, Spain
September
Weather in September
September, the first month of the autumn in Suances, is still a pleasant month, with an average temperature ranging between min 14.8°C (58.6°F) and max 20.9°C (69.6°F).Temperature
The transition from August to September brings an average high-temperature of a still pleasant 20.9°C (69.6°F), barely different from August's 22.2°C (72°F). During September, the average low-temperature is a mild 14.8°C (58.6°F).Humidity
In Suances, the average relative humidity in September is 76%.Rainfall
In Suances, in September, it is raining for 12.7 days, with typically 29mm (1.14") of accumulated precipitation. Throughout the year, in Suances, there are 177 rainfall days, and 577mm (22.72") of precipitation is accumulated.Snowfall
In Suances, snow does not fall in April through December.Sea temperature
In September, the average sea temperature is 20.3°C (68.5°F).Note: The majority find it unenjoyable to swim in 20.3°C (68.5°F). Breathing becomes tougher as the water temperature descends under 21°C (69.8°F).
Daylight
The average length of the day in September is 12h and 30min.On the first day of September, sunrise is at 07:40 and sunset at 20:51. On the last day of the month, sunrise is at 08:13 and sunset at 19:58 CEST.
Sunshine
In September, the average sunshine is 8.7h.UV index
May through September, with an average maximum UV index of 5, are months with the highest UV index in Suances. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: During September, 5 as the daily maximum UV index converts into the following advice:
Undertake protective steps - Preventing sun damage is advised. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Suances, Spain
- Average high temperature in September: 20.9°C
The warmest month (with the highest average high temperature) is August (22.2°C).
The month with the lowest average high temperature is January (10.6°C).
- Average low temperature in September: 14.8°C
The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is February (6.6°C).
Average pressure in September
Suances, 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 (1015.7mbar).
Average wind speed in September
Suances, Spain
- Average wind speed in September: 10.7km/h
The windiest month (with the highest average wind speed) is February (16.6km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in September
Suances, Spain
- Average humidity in September: 76%
The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is October (73%).
Average rainfall in September
Suances, Spain
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is November (86mm).
The driest month (with the least rainfall) is August (22mm).
Average rainfall days in September
Suances, Spain
- Average rainfall days in September: 12.7 days
The month with the highest number of rainy days is January (17.8 days).
The month with the least rainy days is August (11.8 days).
Average snowfall in September
Suances, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Suances, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in September
Suances, Spain
- Average sea temperature in September: 20.3°C
The best month for swimming (with the highest average sea temperature) is August (21°C).
The coldest months (with the lowest average sea temperature) are February and March (12.8°C).
Average daylight in September /
Average sunshine in September
Suances, Spain
- Average daylight in September: 12h and 30min
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 42min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in September
Suances, Spain
- Average sunshine days in September: 14.5 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is April (10.2 days).
Average UV index in September
Suances, 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 months with the lowest UV index are January, February, March, April, November and December (UV index 3).
Average cloud cover in September
Suances, Spain
- Average cloud cover in September: 29
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility in September
Suances, Spain
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
