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September Weather in Brebu Nou, Romania

Last updated: August 27, 2025

In September, the average temperature in Brebu Nou, Romania hovers around 15°C (59°F). Expect conditions ranging from a chilly -3°C (27°F) at the lowest to a warm 29°C (85°F) at the highest. This month also brings an average precipitation of 51 mm (2.0 in) spread over 7 days, accompanied by a comfortable average humidity of 67%.

September Temperature in Brebu Nou

In September in Brebu Nou, the average temperature is 15°C (59°F), with maximums reaching 29°C (85°F) and minimums dropping as low as -3°C (27°F). It's essential to pack layers for your trip to Brebu Nou during this month to stay comfortable in varying temperatures.

September Weather in Brebu Nou: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Brebu Nou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brebu Nou, September typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (85°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec283438465563666759504233
Data source: Temperature data for Brebu Nou 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 Brebu Nou

In Brebu Nou in September, the precipitation amount is 51 mm (2.0 in) over a period of 7 days.

September Precipitation Trends in Brebu Nou

The chart displays monthly precipitation patterns in Brebu Nou, 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 Brebu Nou, September typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec687376681361229264516864108
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Brebu Nou

In Brebu Nou in September, humidity is 67%. With an average temperature of 15°C (59°F), this humidity feels like a mild, damp embrace, which can make traveling feel refreshing yet slightly uncomfortable; you'll want to dress in breathable fabrics for an enjoyable experience.

September Average Humidity in Brebu Nou

This chart illustrates the average monthly humidity levels in Brebu Nou, 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 Brebu Nou is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%86%82%73%74%70%70%59%67%83%89%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Brebu Nou

In Brebu Nou 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 Brebu Nou.

Maximum UV Index Levels in Brebu Nou for September

The chart shows the monthly maximum UV Index (UVI) for Brebu Nou 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 Brebu Nou typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246789987532
Data source: Brebu Nou 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 Brebu Nou Compares to Other Months

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

This table compares monthly weather conditions in Brebu Nou, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)68 mm (2.7 inches)89%low
February Weather1°C (34°F)73 mm (2.9 inches)86%moderate
March Weather4°C (39°F)76 mm (3.0 inches)82%high
April Weather8°C (47°F)68 mm (2.7 inches)73%high
May Weather13°C (55°F)136 mm (5.4 inches)74%very high
June Weather17°C (63°F)122 mm (4.8 inches)70%very high
July Weather19°C (66°F)92 mm (3.6 inches)70%very high
August Weather19°C (67°F)64 mm (2.5 inches)59%very high
September Weather15°C (59°F)51 mm (2.0 inches)67%high
October Weather10°C (50°F)68 mm (2.7 inches)82%moderate
November Weather6°C (42°F)64 mm (2.5 inches)89%moderate
December Weather1°C (33°F)108 mm (4.2 inches)91%low

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