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September Weather in Targu Ocna, Romania

Last updated: August 27, 2025

In September, the average temperature in Targu Ocna, Romania is a pleasant 15°C (59°F). However, temperatures can vary widely, with a minimum of -2°C (29°F) and a maximum of 31°C (87°F). Expect about 39 mm (1.5 in) of precipitation spread over 7 days, alongside an average humidity of 62%. Embrace the seasonal diversity!

September Temperature in Targu Ocna

In September in Targu Ocna, the average temperature is 15°C (59°F). The maximum can reach 31°C (87°F), and the minimum can be as low as -2°C (29°F). Be prepared for a wide range of temperatures when traveling, so pack layers to ensure comfort throughout your trip.

September Weather in Targu Ocna: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Targu Ocna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Targu Ocna, September typically has an average temperature of 15°C (59°F), with highs reaching up to 31°C (87°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec273237465664666758493932
Data source: Temperature data for Targu Ocna 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 Targu Ocna

In Targu Ocna in September, the precipitation amount is 39 mm (1.5 in) over the course of 7 days.

September Precipitation Trends in Targu Ocna

The chart displays monthly precipitation patterns in Targu Ocna, 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 Targu Ocna, September typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec30435256841511047039403859
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Targu Ocna

In Targu Ocna in September humidity is 62%. With an average temperature of 15°C (59°F), this humidity feels like a refreshing embrace, making it ideal for leisurely strolls and explorations without feeling overly hot or sticky.

September Average Humidity in Targu Ocna

This chart illustrates the average monthly humidity levels in Targu Ocna, 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 Targu Ocna 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 Targu Ocna

In Targu Ocna 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 Targu Ocna.

Maximum UV Index Levels in Targu Ocna for September

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

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

This table compares monthly weather conditions in Targu Ocna, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)30 mm (1.2 inches)92%low
February Weather0°C (33°F)43 mm (1.7 inches)88%moderate
March Weather3°C (38°F)52 mm (2.1 inches)86%moderate
April Weather8°C (47°F)56 mm (2.2 inches)79%high
May Weather13°C (56°F)84 mm (3.3 inches)73%very high
June Weather18°C (64°F)151 mm (5.9 inches)73%very high
July Weather19°C (66°F)104 mm (4.1 inches)68%very high
August Weather19°C (67°F)69 mm (2.7 inches)56%very high
September Weather15°C (59°F)39 mm (1.5 inches)62%high
October Weather9°C (49°F)40 mm (1.6 inches)80%moderate
November Weather4°C (40°F)38 mm (1.5 inches)89%moderate
December Weather0°C (33°F)59 mm (2.3 inches)90%low

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