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
In Vall-llobrega, entering September brings a subtle temperature decrement, reducing from August's 26.7°C (80.1°F) to a still warm 23.7°C (74.7°F). The nights of September in Vall-llobrega, Spain, cool down to an average low of 19.4°C (66.9°F), subtly lower than daytime highs.Humidity
In Vall-llobrega, the average relative humidity in September is 71%.Rainfall
In Vall-llobrega, in September, during 10.4 rainfall days, 43mm (1.69") of precipitation is typically accumulated. Throughout the year, there are 109.5 rainfall days, and 393mm (15.47") of precipitation is accumulated.Snowfall
January, March through December are months without snowfall.Daylight
In September, the average length of the day in Vall-llobrega is 12h and 29min.On the first day of September in Vall-llobrega, Spain, sunrise is at 07:13 and sunset at 20:20. On the last day of the month, sunrise is at 07:43 and sunset at 19:30 CEST.
Sunshine
In Vall-llobrega, the average sunshine in September is 9.1h.UV index
In Vall-llobrega, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In September, the maximum UV index of 5 transforms into these recommendations:
Exercise prevention - Precautions against solar damage are endorsed. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Vall-llobrega?
What is the average humidity in September in Vall-llobrega?
How many days does it rain in September in Vall-llobrega?
When it does not snow in Vall-llobrega?
What is the average length of the day in September in Vall-llobrega?
What time are sunrise and sunset in September in Vall-llobrega?
How many hours of sunshine does Vall-llobrega have in September?
What is the UV index intensity in September in Vall-llobrega?
Average temperature in September
Vall-llobrega, Spain
- Average high temperature in September: 23.7°C
The warmest month (with the highest average high temperature) is August (26.7°C).
The month with the lowest average high temperature is January (12.3°C).
- Average low temperature in September: 19.4°C
The month with the highest average low temperature is August (21.7°C).
The coldest month (with the lowest average low temperature) is February (7.8°C).
Average pressure in September
Vall-llobrega, Spain
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is November (1014.6mbar).
Average wind speed in September
Vall-llobrega, Spain
- Average wind speed in September: 13.9km/h
The windiest month (with the highest average wind speed) is February (19.4km/h).
The calmest months (with the lowest average wind speed) are June and July (13km/h).
Average humidity in September
Vall-llobrega, Spain
- Average humidity in September: 71%
The month with the highest relative humidity is April (74%).
The month with the lowest relative humidity is February (68%).
Average rainfall in September
Vall-llobrega, Spain
- Average rainfall in September: 43mm
The wettest month (with the highest rainfall) is October (54mm).
The driest month (with the least rainfall) is August (13mm).
Average rainfall days in September
Vall-llobrega, Spain
- Average rainfall days in September: 10.4 days
The month with the highest number of rainy days is April (11.8 days).
The month with the least rainy days is December (6.3 days).
Average snowfall in September
Vall-llobrega, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (1mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Vall-llobrega, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.4 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
Vall-llobrega, Spain
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 6h and 30min).
Average sunshine days in September
Vall-llobrega, Spain
- Average sunshine days in September: 16.9 days
The month with the most sunshine days is December (21.8 days).
The month with the least sunshine days is November (16.7 days).
Average UV index in September
Vall-llobrega, Spain
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and November (UV index 3).
Average cloud cover in September
Vall-llobrega, Spain
- Average cloud cover in September: 22
The months with the most cloud cover are January, March and April (Cloud cover 30).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in September
Vall-llobrega, Spain
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
