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's arrival coincides with a drop in the average high-temperature, decreasing from August's fiery hot 35.9°C (96.6°F) to a hot 30.1°C (86.2°F). Despite higher daytime temperatures, nighttime averages fall to a refreshing 17.7°C (63.9°F) in September.Heat index
September's mean heat index is evaluated at a hot 30°C (86°F). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.Metrics for the heat index primarily focus on shaded spots and light wind conditions. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', binds temperature metrics with humidity values to give a sense of the actual warmth. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Humidity
In September, the average relative humidity is 44%.Rainfall
In Cardeña, in September, it is raining for 4.5 days, with typically 11mm (0.43") of accumulated precipitation. In Cardeña, Spain, during the entire year, the rain falls for 86.2 days and collects up to 259mm (10.2") of precipitation.Snowfall
February, April through December are months without snowfall.Daylight
In September, the average length of the day is 12h and 26min.On the first day of September in Cardeña, sunrise is at 07:47 and sunset at 20:46. On the last day of the month, sunrise is at 08:12 and sunset at 20:01 CEST.
Sunshine
The average sunshine in September in Cardeña is 9.6h.UV index
In Cardeña, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 6 during September translates into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
Is it hot in Cardeña during September?
What is the average humidity in September in Cardeña?
How much does it rain in Cardeña in September?
When it does not snow in Cardeña?
What is the average length of the day in September in Cardeña?
When are sunrise and sunset in September in Cardeña?
How many hours of sunshine does Cardeña have in September?
How high is the UV index in September in Cardeña?
Average temperature in September
Cardeña, Spain
- Average high temperature in September: 30.1°C
The warmest month (with the highest average high temperature) is August (35.9°C).
The month with the lowest average high temperature is January (12.8°C).
- Average low temperature in September: 17.7°C
The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is January (4.3°C).
Average pressure in September
Cardeña, Spain
- Average pressure in September: 1016.8mbar
The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in September
Cardeña, Spain
- Average wind speed in September: 7.3km/h
The windiest month (with the highest average wind speed) is February (10.2km/h).
The calmest month (with the lowest average wind speed) is October (6.8km/h).
Average humidity in September
Cardeña, Spain
- Average humidity in September: 44%
The month with the highest relative humidity is January (74%).
The months with the lowest relative humidity are July and August (32%).
Average rainfall in September
Cardeña, Spain
- Average rainfall in September: 11mm
The wettest month (with the highest rainfall) is November (43mm).
The driest months (with the least rainfall) are July and August (2mm).
Average rainfall days in September
Cardeña, Spain
- Average rainfall days in September: 4.5 days
The month with the highest number of rainy days is April (12.4 days).
The month with the least rainy days is August (1.4 days).
Average snowfall in September
Cardeña, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is March (2mm).
The months with the least snowfall are February, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Cardeña, Spain
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and March (0.1 days).
The months with the least snowfall days are February, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Cardeña, Spain
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in September
Cardeña, Spain
- Average sunshine days in September: 24.5 days
The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is April (15 days).
Average UV index in September
Cardeña, Spain
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Cardeña, Spain
- Average cloud cover in September: 14
The month with the most cloud cover is January (Cloud cover 36).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility in September
Cardeña, Spain
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
Cardeña, Spain
Weather forecast for your location
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