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September Weather in Dimaro, Italy

Last updated: August 23, 2025

In September, the average temperature in Dimaro, Italy hovers around 10°C (50°F), providing a mild climate for outdoor activities. Expect a minimum of -6°C (22°F) and a maximum of 21°C (70°F), showcasing a diverse range of temperatures. During this month, Dimaro experiences 148 mm (5.8 in) of precipitation spread over 19 days, resulting in a humid atmosphere with an average humidity of 83%.

September Temperature in Dimaro

In September in Dimaro, the average temperature is 10°C (50°F). Maximum temperatures can reach 21°C (70°F), while minimums can drop as low as -6°C (22°F). Travelers should be prepared for a wide range of temperatures and dress accordingly for both warmer days and chilly evenings.

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

The chart illustrates September temperature patterns in Dimaro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dimaro, September typically has an average temperature of 10°C (50°F), with highs reaching up to 21°C (70°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec162430374555575750433120
Data source: Temperature data for Dimaro 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 Dimaro

In Dimaro in September, the precipitation amount is 148 mm (5.8 in) over the course of 19 days.

September Precipitation Trends in Dimaro

The chart displays monthly precipitation patterns in Dimaro, 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 Dimaro, September typically receives around 148 mm (5.8 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec385278130193207284252148147166111
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Dimaro

In Dimaro in September, humidity is 83%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration less comfortable and prompting visitors to seek cozy indoor activities.

September Average Humidity in Dimaro

This chart illustrates the average monthly humidity levels in Dimaro, 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 Dimaro is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%89%86%83%78%79%82%80%83%90%89%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dimaro

In Dimaro in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Dimaro.

Maximum UV Index Levels in Dimaro for September

The chart shows the monthly maximum UV Index (UVI) for Dimaro 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 Dimaro typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Dimaro 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 Dimaro Compares to Other Months

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

This table compares monthly weather conditions in Dimaro, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (17°F)38 mm (1.5 inches)93%low
February Weather-5°C (24°F)52 mm (2.0 inches)89%moderate
March Weather-1°C (30°F)78 mm (3.1 inches)86%high
April Weather3°C (38°F)130 mm (5.1 inches)83%high
May Weather7°C (46°F)193 mm (7.6 inches)78%very high
June Weather13°C (55°F)207 mm (8.1 inches)79%very high
July Weather14°C (57°F)284 mm (11.2 inches)82%very high
August Weather14°C (57°F)252 mm (9.9 inches)80%very high
September Weather10°C (50°F)148 mm (5.8 inches)83%high
October Weather6°C (43°F)147 mm (5.8 inches)90%moderate
November Weather0°C (31°F)166 mm (6.5 inches)89%moderate
December Weather-7°C (20°F)111 mm (4.4 inches)90%low

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