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September Weather in Bomba, Italy

Last updated: August 23, 2025

In September, the average temperature in Bomba, Italy hovers around 17°C (63°F). Expect a minimum chill of 5°C (41°F) and a warm maximum of 29°C (85°F). During this month, precipitation averages 95 mm (3.7 in) spread over 13 days, and the average humidity sits at a comfortable 65%.

September Temperature in Bomba

In September in Bomba, the average temperature is 17°C (63°F). Maximums can reach 29°C (85°F), while minimums can drop as low as 5°C (41°F). This varied climate makes Bomba an ideal destination for travelers looking to experience a mix of warm days and cool evenings.

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

The chart illustrates September temperature patterns in Bomba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bomba, September typically has an average temperature of 17°C (63°F), with highs reaching up to 29°C (85°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec364143505766707163544840
Data source: Temperature data for Bomba 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 Bomba

In Bomba in September, the precipitation amount is 95 mm (3.7 in) over the course of 13 days.

September Precipitation Trends in Bomba

The chart displays monthly precipitation patterns in Bomba, 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 Bomba, September typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec9088999714587816995103156100
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Bomba

In Bomba in September humidity is 65%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket enveloping you, making it a comfortable yet slightly muggy experience for traveling, where you might find yourself seeking shade or a refreshing drink to stay cool and refreshed.

September Average Humidity in Bomba

This chart illustrates the average monthly humidity levels in Bomba, 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 Bomba 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 Bomba

In Bomba 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 Bomba.

Maximum UV Index Levels in Bomba for September

The chart shows the monthly maximum UV Index (UVI) for Bomba 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 Bomba typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34679101098642
Data source: Bomba 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 Bomba Compares to Other Months

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

This table compares monthly weather conditions in Bomba, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)90 mm (3.5 inches)84%moderate
February Weather5°C (41°F)88 mm (3.5 inches)76%moderate
March Weather6°C (43°F)99 mm (3.9 inches)69%high
April Weather10°C (50°F)96 mm (3.8 inches)70%high
May Weather14°C (58°F)145 mm (5.7 inches)70%very high
June Weather19°C (66°F)87 mm (3.4 inches)61%very high
July Weather21°C (70°F)81 mm (3.2 inches)57%very high
August Weather22°C (71°F)69 mm (2.7 inches)53%very high
September Weather17°C (63°F)95 mm (3.7 inches)65%very high
October Weather12°C (55°F)103 mm (4.1 inches)75%high
November Weather9°C (48°F)156 mm (6.1 inches)81%moderate
December Weather5°C (40°F)100 mm (3.9 inches)84%low

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