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September Weather in Racu, Romania

Last updated: August 27, 2025

In Racu, Romania, the average temperature in September hovers around 13°C (55°F), with a minimum dipping to -4°C (25°F) and a maximum soaring to 29°C (84°F). Expect around 51 mm (2.0 in) of precipitation spread across 8 days, while the average humidity sits comfortably at 62%.

September Temperature in Racu

In September in Racu, the average temperature is 13°C (55°F). Maximums can reach 29°C (84°F) and minimums can be as low as -4°C (25°F). Be prepared for a wide range of temperatures, making it essential to pack both warm and light clothing for your travels.

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

The chart illustrates September temperature patterns in Racu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Racu, September typically has an average temperature of 13°C (55°F), with highs reaching up to 29°C (84°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec232833435260626455463729
Data source: Temperature data for Racu 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 Racu

In Racu in September, the total precipitation amount is 51 mm (2.0 in), spread over a duration of 8 days.

September Precipitation Trends in Racu

The chart displays monthly precipitation patterns in Racu, 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 Racu, September typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec29475251102129948051413160
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Racu

In Racu in September, humidity is 62%. With an average temperature of 13°C (55°F), this humidity feels like a cool, crisp embrace that can make outdoor activities refreshing yet somewhat damp, ideal for exploring but requiring a light jacket to stay comfortable.

September Average Humidity in Racu

This chart illustrates the average monthly humidity levels in Racu, 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 Racu is approximately 62%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%88%86%79%73%73%69%56%62%81%89%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Racu

In Racu 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 Racu.

Maximum UV Index Levels in Racu for September

The chart shows the monthly maximum UV Index (UVI) for Racu 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 Racu typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec236789987532
Data source: Racu 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 Racu Compares to Other Months

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

This table compares monthly weather conditions in Racu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)29 mm (1.1 inches)92%low
February Weather-2°C (28°F)47 mm (1.8 inches)88%moderate
March Weather1°C (34°F)52 mm (2.0 inches)86%high
April Weather6°C (43°F)51 mm (2.0 inches)79%high
May Weather11°C (53°F)102 mm (4.0 inches)73%very high
June Weather16°C (60°F)129 mm (5.1 inches)73%very high
July Weather17°C (62°F)94 mm (3.7 inches)68%very high
August Weather18°C (64°F)80 mm (3.2 inches)56%very high
September Weather13°C (55°F)51 mm (2.0 inches)62%high
October Weather8°C (46°F)41 mm (1.6 inches)80%moderate
November Weather3°C (37°F)31 mm (1.2 inches)89%moderate
December Weather-2°C (29°F)60 mm (2.4 inches)90%low

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