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
A shift in Herrera del Duque's weather is observed as August turns into September, with the average high temperature reducing from a hot 34.2°C (93.6°F) to a warm 29°C (84.2°F). From the height of daytime heat, the temperature in Herrera del Duque, Spain, recedes to an average of 16.5°C (61.7°F) at night during September.Heat index
September's average heat index is evaluated at 29°C (84.2°F). Uninterrupted exposure and activity might result in fatigue, potentially causing heat cramps.When referencing the heat index, its values are suitable for shady environments and light breezes. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Humidity
In Herrera del Duque, Spain, the average relative humidity in September is 43%.Rainfall
In September, in Herrera del Duque, the rain falls for 5.6 days. Throughout September, 11mm (0.43") of precipitation is accumulated. Throughout the year, there are 98.4 rainfall days, and 296mm (11.65") of precipitation is accumulated.Snowfall
April through December are months without snowfall in Herrera del Duque.Daylight
The average length of the day in September in Herrera del Duque is 12h and 26min.On the first day of the month, sunrise is at 07:49 and sunset at 20:50. On the last day of September, sunrise is at 08:15 and sunset at 20:04 CEST.
Sunshine
In September, the average sunshine in Herrera del Duque, Spain, is 9.4h.UV index
In Herrera del Duque, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In September, the average maximum UV index of 6 translates into the following recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Frequently asked questions
How hot does it get in Herrera del Duque in September?
What is the average humidity in September in Herrera del Duque?
How much does it rain in Herrera del Duque in September?
When it does not snow in Herrera del Duque?
What is the average length of the day in September in Herrera del Duque?
When is the sunrise / sunset in September in Herrera del Duque?
How many hours of sunshine does Herrera del Duque have in September?
What is the UV index intensity in September in Herrera del Duque?
Average temperature in September
Herrera del Duque, Spain
- Average high temperature in September: 29°C
The warmest month (with the highest average high temperature) is August (34.2°C).
The month with the lowest average high temperature is January (11.3°C).
- Average low temperature in September: 16.5°C
The month with the highest average low temperature is July (19.8°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).
Average pressure in September
Herrera del Duque, Spain
- Average pressure in September: 1016.5mbar
The month with the highest atmospheric pressure is December (1023.2mbar).
The month with the lowest atmospheric pressure is July (1014.9mbar).
Average wind speed in September
Herrera del Duque, Spain
- Average wind speed in September: 8.5km/h
The windiest month (with the highest average wind speed) is February (12.4km/h).
The calmest month (with the lowest average wind speed) is September (8.5km/h).
Average humidity in September
Herrera del Duque, Spain
- Average humidity in September: 43%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is July (32%).
Average rainfall in September
Herrera del Duque, Spain
- Average rainfall in September: 11mm
The wettest month (with the highest rainfall) is March (45mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in September
Herrera del Duque, Spain
- Average rainfall days in September: 5.6 days
The month with the highest number of rainy days is March (14.8 days).
The month with the least rainy days is August (2 days).
Average snowfall in September
Herrera del Duque, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Herrera del Duque, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Herrera del Duque, Spain
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in September
Herrera del Duque, Spain
- Average sunshine days in September: 23.5 days
The month with the most sunshine days is August (27.6 days).
The month with the least sunshine days is March (14.7 days).
Average UV index in September
Herrera del Duque, 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 November and December (UV index 2).
Average cloud cover in September
Herrera del Duque, 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 July (Cloud cover 6).
Average visibility in September
Herrera del Duque, Spain
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).
Herrera del Duque, Spain
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