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
Llamas de la Ribera's progression into September involves a minor drop in the average high-temperature, slightly receding from 26.8°C (80.2°F) in August to a still moderately hot 23.2°C (73.8°F). With a significant daily temperature differential, Llamas de la Ribera's nighttime temperature in September falls to an average of 10.1°C (50.2°F).Humidity
In September, the average relative humidity is 61%.Rainfall
In Llamas de la Ribera, Spain, in September, during 5.4 rainfall days, 14mm (0.55") of precipitation is typically accumulated. Throughout the year, in Llamas de la Ribera, there are 101.1 rainfall days, and 211mm (8.31") of precipitation is accumulated.Snowfall
June through October are months without snowfall in Llamas de la Ribera.Daylight
The average length of the day in September is 12h and 29min.On the first day of the month, sunrise is at 07:48 and sunset at 20:57. On the last day of September, sunrise is at 08:19 and sunset at 20:06 CEST.
Sunshine
In September, the average sunshine in Llamas de la Ribera is 9.5h.UV index
June through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 5 in September leads to these guidelines:
Put precautions into practice - Guidance to elude sunburn is provided. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Llamas de la Ribera?
What is the average humidity in September in Llamas de la Ribera?
How many days does it rain in September in Llamas de la Ribera?
When it does not snow in Llamas de la Ribera?
What is the average length of the day in September in Llamas de la Ribera?
When is the sunrise / sunset in September in Llamas de la Ribera?
How many hours of sunshine does Llamas de la Ribera have in September?
What is the month with the highest UV index in Llamas de la Ribera?
How high is the UV index in September in Llamas de la Ribera?
Average temperature in September
Llamas de la Ribera, Spain
- Average high temperature in September: 23.2°C
The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (7.5°C).
- Average low temperature in September: 10.1°C
The month with the highest average low temperature is July (12.7°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in September
Llamas de la Ribera, Spain
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in September
Llamas de la Ribera, Spain
- Average wind speed in September: 9km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is September (9km/h).
Average humidity in September
Llamas de la Ribera, Spain
- Average humidity in September: 61%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (57%).
Average rainfall in September
Llamas de la Ribera, Spain
- Average rainfall in September: 14mm
The wettest month (with the highest rainfall) is November (27mm).
The driest month (with the least rainfall) is August (7mm).
Average rainfall days in September
Llamas de la Ribera, Spain
- Average rainfall days in September: 5.4 days
The month with the highest number of rainy days is April (11.8 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in September
Llamas de la Ribera, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is January (25mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Llamas de la Ribera, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (4.2 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
Llamas de la Ribera, Spain
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 9h and 3min
The month with the most sunshine is June (Average sunshine: 12h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in September
Llamas de la Ribera, Spain
- Average sunshine days in September: 21.4 days
The month with the most sunshine days is August (26 days).
The month with the least sunshine days is April (14.8 days).
Average UV index in September
Llamas de la Ribera, Spain
- Average UV index in September: 5
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Llamas de la Ribera, Spain
- Average cloud cover in September: 18
The months with the most cloud cover are January and November (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in September
Llamas de la Ribera, 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, February, March, April, May, October, November and December (9km).
