Normal weather for Formentera in September
It's warm in September in Formentera with an average temperature of 28°C. Temperatures this month range from a low of 26°C to a high of 30°C. At night, you can expect temperatures between 18°C and 23°C.
In September, there is an average of 60 mm of precipitation, spread over 9 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
Formentera in September |
New York | ||
|---|---|---|---|
 Average Temperature |
28°C | 27°C | |
 High Temp |
30°C | 31°C | |
| Low Temp |
26°C | 21°C | |
 Total Precipitation |
60 mm | 57 mm | |
| Rainy Days |
9 days | 9 days | |
Start of September
The month of September starts in Formentera with hot temps, averaging around 29°C during the day and nights around 23°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
With the temperature difference between day and night, it’s smart to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.
Mid September
By mid-September, daytime temps stay steady at around 29°C, with nights around 22°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
Since it cools down at night, it’s a good idea to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.
End of September
By the end of September, the average daytime temperature in Formentera is around 27°C, while nighttime temps are about 20°C. A shower might pop up, but overall, the weather will be dry and sunny.
Because temperatures drop in the evening, wearing layers is recommended. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.
Find affordable vacations to Formentera 
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is September a good time to visit Formentera?
Looking for great weather? September is a good time to be in Formentera. The temperatures are nice, and there’s not too much rain.
Temperature records for Formentera in September
Check out the climate of Formentera for all months and discover the best travel time
You can check out all destinations in Formentera to get the full picture of the climate.
August
Plan your next vacation
Don’t miss the best vacation deals for Formentera and see what our partners have for you.
Daily Temperature in September in Formentera
This chart shows the average daily high and low temperatures in September for Formentera, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Weather experiences in September in Formentera
Excellent
Perfect weather for the beach or biking. There is almost no ... more
Daily Precipitation in September in Formentera
The chart below shows the average daily precipitation in September for Formentera, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for September, you can expect about 9 days of precipitation in Formentera.
Daily UV Index in September in Formentera
This chart shows the average daily UV index in September in Formentera, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in September in Formentera Over the Years
This chart shows the average temperature in September in Formentera, measured in degrees Celsius, over the past few years.
Total Precipitation in September in Formentera Over the Years
This chart shows the average precipitation in September in Formentera, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in September for Formentera
Click on any day in September to get detailed info about the usual weather on that day in Formentera. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Formentera
The weather in September in Formentera is rated 5 out of 5 stars by 1 visitor. Have you been to Formentera? Share your weather experience to help other visitors.
Write your own review
Perfect weather for the beach or biking. There is almost no rain. Definitely 5 stars again!— This text is automatically translated to English
Have you been to Formentera in September?
Share your weather experience in September in Formentera.
Average Weather in Formentera by Month
Click on a month below to see detailed weather info for Formentera. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Formentera for all months at once
