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September Weather in Poiana Ilvei, Romania

Last updated: August 27, 2025

In September, the average temperature in Poiana Ilvei, Romania hovers around 13°C (56°F). Expect a wide range, with minimums dipping to -2°C (29°F) and maximums reaching up to 27°C (82°F). During this time, you can anticipate approximately 72 mm (2.8 in) of precipitation spread over 9 days, complemented by an average humidity of 64%.

September Temperature in Poiana Ilvei

In September in Poiana Ilvei, the average temperature is 13°C (56°F). Maximums can reach 27°C (82°F), and minimums can drop as low as -2°C (29°F). Be prepared for a wide range of temperatures during your visit, ensuring you pack layers to stay comfortable.

September Weather in Poiana Ilvei: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Poiana Ilvei, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Poiana Ilvei, September typically has an average temperature of 13°C (56°F), with highs reaching up to 27°C (82°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec253036455462636556473931
Data source: Temperature data for Poiana Ilvei 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 Poiana Ilvei

In Poiana Ilvei in September, the precipitation amount is 72 mm (2.8 in) over the course of 9 days.

September Precipitation Trends in Poiana Ilvei

The chart displays monthly precipitation patterns in Poiana Ilvei, 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 Poiana Ilvei, September typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec518568621331311137272633994
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Poiana Ilvei

In Poiana Ilvei in September, humidity is 64%. With an average temperature of 13°C (56°F), this humidity feels like a brisk, refreshing embrace, making lightweight clothing comfortable during the day, yet a light jacket is recommended for cooler evenings, perfect for exploring the area without feeling overheated.

September Average Humidity in Poiana Ilvei

This chart illustrates the average monthly humidity levels in Poiana Ilvei, 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 Poiana Ilvei is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%88%87%79%71%71%64%55%64%83%91%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Poiana Ilvei

In Poiana Ilvei 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 Poiana Ilvei.

Maximum UV Index Levels in Poiana Ilvei for September

The chart shows the monthly maximum UV Index (UVI) for Poiana Ilvei 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 Poiana Ilvei typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789987432
Data source: Poiana Ilvei 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 Poiana Ilvei Compares to Other Months

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

This table compares monthly weather conditions in Poiana Ilvei, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)51 mm (2.0 inches)93%low
February Weather-1°C (30°F)85 mm (3.4 inches)88%moderate
March Weather2°C (36°F)68 mm (2.7 inches)86%moderate
April Weather7°C (45°F)62 mm (2.4 inches)79%high
May Weather12°C (54°F)133 mm (5.3 inches)71%very high
June Weather17°C (62°F)131 mm (5.2 inches)71%very high
July Weather17°C (64°F)113 mm (4.5 inches)64%very high
August Weather18°C (65°F)72 mm (2.8 inches)55%very high
September Weather13°C (56°F)72 mm (2.8 inches)64%high
October Weather8°C (47°F)63 mm (2.5 inches)83%moderate
November Weather4°C (39°F)39 mm (1.5 inches)91%moderate
December Weather-1°C (31°F)94 mm (3.7 inches)92%low

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