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September Weather in Mattine, Italy

Last updated: August 23, 2025

The average temperature in Mattine, Italy during September is a pleasant 22°C (72°F). During this time, temperatures can dip to a minimum of 13°C (55°F) or rise to a maximum of 30°C (86°F). Visitors should also be prepared for precipitation, as 83 mm (3.3 in) is expected over approximately 9 days. Humidity levels average around 65%, adding to the region's vibrant atmosphere.

September Temperature in Mattine

In September in Mattine, the average temperature is 22°C (72°F), with maximums reaching 30°C (86°F) and minimums dropping to as low as 13°C (55°F). This pleasant weather makes Mattine an ideal destination for outdoor activities and exploration.

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

The chart illustrates September temperature patterns in Mattine, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mattine, September typically has an average temperature of 22°C (72°F), with highs reaching up to 30°C (86°F) and lows dropping to around 13°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec475051566372767871645751
Data source: Temperature data for Mattine 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 Mattine

In Mattine in September, the precipitation amount is 83 mm (3.3 in) over the course of 9 days.

September Precipitation Trends in Mattine

The chart displays monthly precipitation patterns in Mattine, 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 Mattine, September typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec11411910762662520218379217207
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Mattine

In Mattine in September, humidity is 65%. With an average temperature of 22°C (72°F), this humidity feels like a warm, tropical embrace that can make outdoor activities quite sticky, yet still enjoyable if you stay hydrated and take breaks in the shade.

September Average Humidity in Mattine

This chart illustrates the average monthly humidity levels in Mattine, 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 Mattine is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%76%69%70%70%61%57%53%65%75%82%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Mattine

In Mattine 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 Mattine.

Maximum UV Index Levels in Mattine for September

The chart shows the monthly maximum UV Index (UVI) for Mattine 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 Mattine typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: Mattine 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 Mattine Compares to Other Months

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

This table compares monthly weather conditions in Mattine, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)114 mm (4.5 inches)84%moderate
February Weather10°C (50°F)119 mm (4.7 inches)76%moderate
March Weather11°C (51°F)107 mm (4.2 inches)69%high
April Weather14°C (57°F)62 mm (2.4 inches)70%very high
May Weather17°C (63°F)66 mm (2.6 inches)70%very high
June Weather22°C (72°F)25 mm (1.0 inches)61%very high
July Weather25°C (76°F)20 mm (0.8 inches)57%very high
August Weather25°C (78°F)20 mm (0.8 inches)53%very high
September Weather22°C (72°F)83 mm (3.3 inches)65%very high
October Weather18°C (64°F)79 mm (3.1 inches)75%high
November Weather14°C (58°F)217 mm (8.5 inches)81%moderate
December Weather10°C (51°F)207 mm (8.1 inches)84%low

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