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
Weather in September
Temperature
In September, Altable experiences a minor shift in meteorological conditions with average high-temperatures marked at a still warm 23.4°C (74.1°F), closely mirroring the climate in August. The nighttime temperature during September displays a significant divergence from daily peaks, averaging at a fresh 10.6°C (51.1°F).Humidity
In September, the average relative humidity in Altable, Spain, is 70%.Rainfall
The month with the least rainfall is September, when the rain falls for 10.1 days and typically collects 16mm (0.63") of precipitation.Snowfall
In Altable, snow does not fall in May through November.Daylight
The average length of the day in September is 12h and 29min.On the first day of September, sunrise is at 07:37 and sunset at 20:46. On the last day of the month, sunrise is at 08:08 and sunset at 19:55 CEST.
Sunshine
In September, the average sunshine in Altable is 8.9h.UV index
In Altable, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 4 during September translates into the following guidance:
Act with care - The need to guard against sun damage is communicated. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What is the temperature in September in Altable?
What is the average humidity in September in Altable?
What is the driest month in Altable?
How many days does it rain in September in Altable?
When it does not snow in Altable?
How many hours of daylight does Altable have in September?
When are sunrise and sunset in September in Altable?
How long on average sun shines in September in Altable?
What is the UV index reading in September in Altable?
Average temperature in September
Altable, Spain
- Average high temperature in September: 23.4°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (8.1°C).
- Average low temperature in September: 10.6°C
The month with the highest average low temperature is August (12.8°C).
The coldest months (with the lowest average low temperature) are January and February (2.1°C).
Average pressure in September
Altable, Spain
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in September
Altable, Spain
- Average wind speed in September: 7.5km/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 (7.5km/h).
Average humidity in September
Altable, Spain
- Average humidity in September: 70%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (69%).
Average rainfall in September
Altable, Spain
- Average rainfall in September: 16mm
The wettest month (with the highest rainfall) is November (59mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in September
Altable, Spain
- Average rainfall days in September: 10.1 days
The month with the highest number of rainy days is April (17.5 days).
The month with the least rainy days is August (9.1 days).
Average snowfall in September
Altable, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (57mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Altable, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.5 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
Altable, 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: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).
Average sunshine days in September
Altable, Spain
- Average sunshine days in September: 16.3 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is April (10.7 days).
Average UV index in September
Altable, Spain
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in September
Altable, Spain
- Average cloud cover in September: 31
The months with the most cloud cover are January and February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in September
Altable, Spain
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, September, October, November and December (9km).
The months with the lowest visibility are April, May, June, July and August (8km).
Altable, Spain
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