September weather forecastLladorre, Spain
September
Weather in September
September, the first month of the autumn in Lladorre, is still a comfortable month, with an average temperature fluctuating between 6.4°C (43.5°F) and 17°C (62.6°F).Temperature
The commencement of September indicates a gentle shift in the average high-temperature, receding from August's agreeable 21.3°C (70.3°F) to an enjoyable 17°C (62.6°F). In Lladorre, an average low-temperature of 6.4°C (43.5°F) is recorded during September nights.Humidity
In Lladorre, Spain, the average relative humidity in September is 75%.Rainfall
In September, in Lladorre, the rain falls for 14.1 days. Throughout September, 46mm (1.81") of precipitation is accumulated. Throughout the year, in Lladorre, there are 141 rainfall days, and 795mm (31.3") of precipitation is accumulated.Snowfall
January through June, August through December are months with snowfall. In Lladorre, during September, snow falls for 0.4 days and regularly aggregates up to 35mm (1.38") of snow. In Lladorre, during the entire year, snow falls for 101 days and aggregates up to 2823mm (111.14") of snow.Daylight
In September, the average length of the day is 12h and 29min.On the first day of September in Lladorre, Spain, sunrise is at 07:20 and sunset at 20:29. On the last day of the month, sunrise is at 07:51 and sunset at 19:38 CEST.
Sunshine
The average sunshine in September in Lladorre is 9.1h.UV index
The average daily maximum UV index in September in Lladorre is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 3 in September interprets into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Lladorre, Spain
- Average high temperature in September: 17°C
The warmest month (with the highest average high temperature) is August (21.3°C).
The months with the lowest average high temperature are January and February (2.3°C).
- Average low temperature in September: 6.4°C
The month with the highest average low temperature is August (9.7°C).
The coldest month (with the lowest average low temperature) is February (-5.8°C).
Average pressure in September
Lladorre, Spain
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is December (1021.4mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in September
Lladorre, Spain
- Average wind speed in September: 6.2km/h
The windiest month (with the highest average wind speed) is February (9.7km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).
Average humidity in September
Lladorre, Spain
- Average humidity in September: 75%
The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall in September
Lladorre, Spain
- Average rainfall in September: 46mm
The wettest month (with the highest rainfall) is May (90mm).
The driest month (with the least rainfall) is February (36mm).
Average rainfall days in September
Lladorre, Spain
- Average rainfall days in September: 14.1 days
The months with the highest number of rainy days are May and June (19.8 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in September
Lladorre, Spain
- Average snowfall in September: 35mm
The month with the highest snowfall is March (501mm).
The month with the least snowfall is July (0mm).
Average snowfall days in September
Lladorre, Spain
- Average snowfall days in September: 0.4 days
The month with the highest number of snowfall days is March (17.1 days).
The month with the least snowfall days is July (0.1 days).
Average daylight in September /
Average sunshine in September
Lladorre, Spain
- Average daylight in September: 12h and 30min
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 6min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in September
Lladorre, Spain
- Average sunshine days in September: 13.4 days
The month with the most sunshine days is October (18 days).
The month with the least sunshine days is May (6.6 days).
Average UV index in September
Lladorre, Spain
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Lladorre, Spain
- Average cloud cover in September: 28
The month with the most cloud cover is April (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in September
Lladorre, Spain
- Average visibility in September: 9km
The months with the highest visibility are May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January, February, March, April and November (8km).
