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 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
The transition into September involves a small decrease in the average high-temperature, dipping slightly from a hot 34.4°C (93.9°F) in August to a moderately hot 29.7°C (85.5°F). Contrary to the day's heat, an average low-temperature of 15.9°C (60.6°F) is recorded during the nights in September.Heat index
September's average heat index is appraised at a tropical 31°C (87.8°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.Metrics for the heat index primarily focus on shaded spots and light wind conditions. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Humidity
In Cumbres Mayores, the average relative humidity in September is 51%.Rainfall
In Cumbres Mayores, in September, it is raining for 5.2 days, with typically 9mm (0.35") of accumulated precipitation. Throughout the year, there are 90.1 rainfall days, and 296mm (11.65") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 26min.On the first day of September in Cumbres Mayores, Spain, sunrise is at 07:56 and sunset at 20:56. On the last day of the month, sunrise is at 08:21 and sunset at 20:10 CEST.
Sunshine
In September, the average sunshine in Cumbres Mayores is 9.6h.UV index
The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 5 during September morphs into the following directions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Frequently asked questions
How hot is September in Cumbres Mayores?
What is the average humidity in September in Cumbres Mayores?
How many days does it rain in September in Cumbres Mayores?
What is the average length of the day in September in Cumbres Mayores?
When are sunrise and sunset in September in Cumbres Mayores?
How many hours of sunshine does Cumbres Mayores have in September?
What is the UV index reading in September in Cumbres Mayores?
Average temperature in September
Cumbres Mayores, Spain
- Average high temperature in September: 29.7°C
The warmest month (with the highest average high temperature) is August (34.4°C).
The month with the lowest average high temperature is January (13.1°C).
- Average low temperature in September: 15.9°C
The month with the highest average low temperature is August (17.2°C).
The coldest month (with the lowest average low temperature) is January (4°C).
Average pressure in September
Cumbres Mayores, Spain
- Average pressure in September: 1016.2mbar
The month with the highest atmospheric pressure is December (1022.8mbar).
The month with the lowest atmospheric pressure is August (1015.1mbar).
Average wind speed in September
Cumbres Mayores, Spain
- Average wind speed in September: 7.8km/h
The windiest month (with the highest average wind speed) is February (11.2km/h).
The calmest month (with the lowest average wind speed) is September (7.8km/h).
Average humidity in September
Cumbres Mayores, Spain
- Average humidity in September: 51%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (42%).
Average rainfall in September
Cumbres Mayores, Spain
- Average rainfall in September: 9mm
The wettest month (with the highest rainfall) is March (45mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in September
Cumbres Mayores, Spain
- Average rainfall days in September: 5.2 days
The month with the highest number of rainy days is March (13.5 days).
The month with the least rainy days is July (1.3 days).
Average daylight in September /
Average sunshine in September
Cumbres Mayores, 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 months with the most sunshine are July and August (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in September
Cumbres Mayores, Spain
- Average sunshine days in September: 24 days
The month with the most sunshine days is July (29.2 days).
The month with the least sunshine days is April (16.3 days).
Average UV index in September
Cumbres Mayores, Spain
- Average UV index in September: 5
The months with the highest UV index are 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
Cumbres Mayores, Spain
- Average cloud cover in September: 17
The months with the most cloud cover are January and April (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in September
Cumbres Mayores, Spain
- Average visibility in September: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and April (8km).
Cumbres Mayores, Spain
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