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September Weather in Catiasu, Romania

Last updated: August 27, 2025

In September, the average temperature in Catiasu, Romania hovers around 14°C (58°F). While temperatures can dip to a chilly -2°C (28°F), the mercury can rise as high as 30°C (86°F). Expect a bit of moisture with an average precipitation of 35 mm (1.4 in) spread across 7 days. With an average humidity of 57%, it's a month of diverse weather patterns!

September Temperature in Catiasu

In September in Catiasu, the average temperature is 14°C (58°F). The maximum can reach 30°C (86°F), and the minimum can be as low as -2°C (28°F). This climate variability suggests that travelers should be prepared for both warm and cold weather.

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

The chart illustrates September temperature patterns in Catiasu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Catiasu, September typically has an average temperature of 14°C (58°F), with highs reaching up to 30°C (86°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec273137455462646657483932
Data source: Temperature data for Catiasu 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 Catiasu

In Catiasu in September, the precipitation amount is 35 mm (1.4 in) over the course of 7 days.

September Precipitation Trends in Catiasu

The chart displays monthly precipitation patterns in Catiasu, 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 Catiasu, September typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec354454521031611217235574273
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Catiasu

In Catiasu in September, humidity is 57%. With an average temperature of 14°C (58°F), this humidity feels like a refreshing blanket, making it pleasant for traveling as you can explore comfortably without the sweltering heat weighing you down.

September Average Humidity in Catiasu

This chart illustrates the average monthly humidity levels in Catiasu, 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 Catiasu is approximately 57%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%85%82%73%71%70%66%48%57%79%88%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Catiasu

In Catiasu 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 Catiasu.

Maximum UV Index Levels in Catiasu for September

The chart shows the monthly maximum UV Index (UVI) for Catiasu 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 Catiasu typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: Catiasu 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 Catiasu Compares to Other Months

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

This table compares monthly weather conditions in Catiasu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)35 mm (1.4 inches)88%low
February Weather0°C (32°F)43 mm (1.7 inches)85%moderate
March Weather3°C (37°F)54 mm (2.1 inches)82%moderate
April Weather7°C (46°F)52 mm (2.0 inches)73%high
May Weather12°C (55°F)103 mm (4.1 inches)71%very high
June Weather17°C (62°F)161 mm (6.3 inches)70%very high
July Weather18°C (64°F)121 mm (4.8 inches)66%very high
August Weather19°C (66°F)72 mm (2.8 inches)48%very high
September Weather14°C (58°F)35 mm (1.4 inches)57%high
October Weather9°C (48°F)57 mm (2.2 inches)79%moderate
November Weather4°C (39°F)42 mm (1.7 inches)87%moderate
December Weather0°C (32°F)73 mm (2.9 inches)88%low

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