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's commencement is accompanied by an average high-temperature of a still pleasant 21.4°C (70.5°F), diverging marginally from August's 22.3°C (72.1°F). Trasona registers a consistent average low-temperature of 13.9°C (57°F) during September.Humidity
In September, the average relative humidity is 78%.Rainfall
In September, the rain falls for 10.5 days. Throughout September, 22mm (0.87") of precipitation is accumulated. Throughout the year, there are 175.2 rainfall days, and 632mm (24.88") of precipitation is accumulated.Snowfall
March through December are months without snowfall.Daylight
In Trasona, the average length of the day in September is 12h and 30min.On the first day of the month, sunrise is at 07:47 and sunset at 20:58. On the last day of September, sunrise is at 08:20 and sunset at 20:06 CEST.
Sunshine
The average sunshine in September is 8.3h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 5 in September, converts into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Trasona in September?
What is the average humidity in September in Trasona?
How much does it rain in Trasona in September?
When it does not snow in Trasona?
How many hours of daylight does Trasona have in September?
When is the sunrise / sunset in September in Trasona?
How many hours of sunshine does Trasona have in September?
What is the month with the highest UV index in Trasona?
What is the UV index intensity in September in Trasona?
Average temperature in September
Trasona, Spain
- Average high temperature in September: 21.4°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (11.8°C).
- Average low temperature in September: 13.9°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).
Average pressure in September
Trasona, Spain
- Average pressure in September: 1018.5mbar
The month with the highest atmospheric pressure is December (1021.4mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in September
Trasona, Spain
- Average wind speed in September: 10km/h
The windiest month (with the highest average wind speed) is February (14.1km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in September
Trasona, Spain
- Average humidity in September: 78%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (75%).
Average rainfall in September
Trasona, Spain
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is November (99mm).
The driest month (with the least rainfall) is July (15mm).
Average rainfall days in September
Trasona, Spain
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is January (17.9 days).
The month with the least rainy days is July (10.1 days).
Average snowfall in September
Trasona, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is January (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
Trasona, Spain
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Trasona, Spain
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in September
Trasona, Spain
- Average sunshine days in September: 16.5 days
The month with the most sunshine days is July (18.1 days).
The month with the least sunshine days is November (7.9 days).
Average UV index in September
Trasona, Spain
- Average UV index in September: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, April and November (UV index 3).
Average cloud cover in September
Trasona, Spain
- Average cloud cover in September: 33
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 33).
Average visibility in September
Trasona, Spain
- Average visibility in September: 9km
The months with the highest visibility are February, March and December (10km).
The month with the lowest visibility is July (8km).
