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
September
Weather in September
Temperature
September marks a gentle change in average high-temperature, declining from August's tropical 33.9°C (93°F) to a warm 29.1°C (84.4°F). Azután, in September, experiences a marked contrast from daytime zeniths to a steady average low-temperature of 15.8°C (60.4°F).Heat index
The heat index value for September is calculated to be 29°C (84.2°F). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.Heat index values are typically calculated for conditions of shade and a light breeze. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Humidity
In September, the average relative humidity is 42%.Rainfall
In Azután, in September, during 3.7 rainfall days, 9mm (0.35") of precipitation is typically accumulated. In Azután, during the entire year, the rain falls for 76.3 days and collects up to 229mm (9.02") of precipitation.Snowfall
In Azután, snow does not fall in March through December.Daylight
In September, the average length of the day is 12h and 27min.On the first day of September, sunrise is at 07:49 and sunset at 20:51. On the last day of the month, sunrise is at 08:16 and sunset at 20:04 CEST.
Sunshine
The average sunshine in September is 9.6h.UV index
In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A daily high UV index of 5 in September leads to these guidelines:
Take precautions. Light skin individuals may get burned in less than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September?
What is the average humidity in September?
How many days does it rain in September?
When it does not snow?
What is the average length of the day in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Azután have in September?
What is the UV index reading in September?
Average temperature in September
Azután, Spain
- Average high temperature in September: 29.1°C
The warmest month (with the highest average high temperature) is July (34°C).
The month with the lowest average high temperature is January (11.5°C).
- Average low temperature in September: 15.8°C
The months with the highest average low temperature are July and August (19.5°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).
Average pressure in September
Azután, Spain
- Average pressure in September: 1016.8mbar
The month with the highest atmospheric pressure is December (1023.7mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in September
Azután, Spain
- Average wind speed in September: 8.3km/h
The windiest month (with the highest average wind speed) is March (11.4km/h).
The calmest month (with the lowest average wind speed) is October (8.2km/h).
Average humidity in September
Azután, Spain
- Average humidity in September: 42%
The month with the highest relative humidity is January (75%).
The months with the lowest relative humidity are July and August (32%).
Average rainfall in September
Azután, Spain
- Average rainfall in September: 9mm
The wettest month (with the highest rainfall) is April (34mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in September
Azután, Spain
- Average rainfall days in September: 3.7 days
The month with the highest number of rainy days is March (10.7 days).
The month with the least rainy days is August (1.8 days).
Average snowfall in September
Azután, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Azután, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Azután, 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 24min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in September
Azután, Spain
- Average sunshine days in September: 25 days
The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is April (17.2 days).
Average UV index in September
Azután, Spain
- Average UV index in September: 5
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, March, November and December (UV index 3).
Average cloud cover in September
Azután, Spain
- Average cloud cover in September: 13
The month with the most cloud cover is January (Cloud cover 32).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in September
Azután, Spain
- Average visibility in September: 10km
The months with the highest visibility are February, March, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and April (9km).
