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September Weather in Orotelli, Italy

Last updated: August 23, 2025

In September, the average temperature in Orotelli, Italy is a pleasant 20°C (69°F). Expect a minimum drop to 6°C (44°F) and a maximum rise to 34°C (93°F). With 42 mm (1.7 in) of precipitation spread over 5 days and an average humidity of 68%, it's the perfect time to experience the region's unique climate!

September Temperature in Orotelli

In September in Orotelli, the average temperature is 20°C (69°F). Maximums can reach 34°C (93°F) and minimums can be as low as 6°C (44°F). This makes it a great time to visit for those who enjoy mild weather with some warm days and cooler nights.

September Weather in Orotelli: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Orotelli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Orotelli, September typically has an average temperature of 20°C (69°F), with highs reaching up to 34°C (93°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec444648546171767769605246
Data source: Temperature data for Orotelli generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Orotelli

In Orotelli in September, the precipitation amount is 42 mm (1.7 in) over a span of 5 days.

September Precipitation Trends in Orotelli

The chart displays monthly precipitation patterns in Orotelli, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Orotelli, September typically receives around 42 mm (1.7 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec50506465683062242379968
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Orotelli

In Orotelli in September, humidity is 68%. With an average temperature of 20°C (69°F), this humidity feels like a warm embrace, making outdoor exploration both refreshing and slightly sticky, requiring occasional breaks in the shade to stay comfortable while traveling.

September Average Humidity in Orotelli

This chart illustrates the average monthly humidity levels in Orotelli, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Orotelli is approximately 68%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%72%70%74%72%70%69%66%68%75%78%76%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Orotelli

In Orotelli in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Orotelli.

Maximum UV Index Levels in Orotelli for September

The chart shows the monthly maximum UV Index (UVI) for Orotelli in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Orotelli typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: Orotelli September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Orotelli Compares to Other Months

Weather in Orotelli varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Orotelli, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Orotelli, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)50 mm (2.0 inches)79%moderate
February Weather8°C (47°F)50 mm (2.0 inches)72%moderate
March Weather9°C (49°F)64 mm (2.5 inches)70%high
April Weather12°C (54°F)65 mm (2.5 inches)74%very high
May Weather16°C (62°F)67 mm (2.7 inches)72%very high
June Weather22°C (71°F)30 mm (1.2 inches)70%very high
July Weather25°C (77°F)6 mm (0.3 inches)69%very high
August Weather25°C (77°F)22 mm (0.9 inches)66%very high
September Weather20°C (69°F)42 mm (1.7 inches)68%very high
October Weather16°C (60°F)37 mm (1.5 inches)75%high
November Weather11°C (52°F)99 mm (3.9 inches)78%moderate
December Weather8°C (47°F)68 mm (2.7 inches)76%low

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