September weather forecastLa Unión de Campos, Spain
September
Weather in September
September, the first month of the autumn in La Unión de Campos, is also a moderately hot month, with temperature in the range of an average low of 13.4°C (56.1°F) and an average high of 25.4°C (77.7°F).Temperature
As La Unión de Campos enters September, the average high-temperature subtly lowers from the a warm 29.4°C (84.9°F) of August to a still moderately hot 25.4°C (77.7°F). Throughout September, La Unión de Campos records an average temperature of 13.4°C (56.1°F) at night.Humidity
The average relative humidity in September in La Unión de Campos is 51%.Rainfall
In La Unión de Campos, in September, it is raining for 6.1 days, with typically 13mm (0.51") of accumulated precipitation. Throughout the year, there are 104.3 rainfall days, and 249mm (9.8") 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 in La Unión de Campos, sunrise is at 07:47 and sunset at 20:54. On the last day of the month, sunrise is at 08:17 and sunset at 20:04 CEST.
Sunshine
In La Unión de Campos, the average sunshine in September is 9.6h.UV index
In September, the average daily maximum UV index in La Unión de Campos 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: In September, a daily UV index of 5 turns into the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
La Unión de Campos, Spain
- Average high temperature in September: 25.4°C
The warmest months (with the highest average high temperature) are July and August (29.4°C).
The month with the lowest average high temperature is January (8.6°C).
- Average low temperature in September: 13.4°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in September
La Unión de Campos, Spain
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is December (1023.3mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in September
La Unión de Campos, Spain
- Average wind speed in September: 11km/h
The windiest month (with the highest average wind speed) is March (15.7km/h).
The calmest month (with the lowest average wind speed) is September (11km/h).
Average humidity in September
La Unión de Campos, Spain
- Average humidity in September: 51%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (45%).
Average rainfall in September
La Unión de Campos, Spain
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is November (36mm).
The driest month (with the least rainfall) is August (5mm).
Average rainfall days in September
La Unión de Campos, Spain
- Average rainfall days in September: 6.1 days
The month with the highest number of rainy days is April (13.7 days).
The month with the least rainy days is August (2.8 days).
Average snowfall in September
La Unión de Campos, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is January (20mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
La Unión de Campos, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
La Unión de Campos, Spain
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 9h and 36min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in September
La Unión de Campos, Spain
- Average sunshine days in September: 22.9 days
The month with the most sunshine days is August (27.1 days).
The month with the least sunshine days is April (15 days).
Average UV index in September
La Unión de Campos, 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
La Unión de Campos, Spain
- Average cloud cover in September: 17
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in September
La Unión de Campos, Spain
- Average visibility in September: 10km
The months with the highest visibility are February, March, June, July, August, September and October (10km).
The months with the lowest visibility are January, April, May, November and December (9km).





