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September Weather in Arpasu de Sus, Romania

Last updated: August 27, 2025

The average temperature in Arpasu de Sus, Romania during September is a mild 15°C (59°F). However, be prepared for a range, with minimums dipping to -4°C (26°F) and maximums soaring to 30°C (87°F). During this month, expect about 57 mm (2.3 in) of precipitation over 9 days, contributing to an average humidity of 58%.

September Temperature in Arpasu de Sus

In September in Arpasu de Sus, the average temperature is 15°C (59°F). Maximums can reach 30°C (87°F) and minimums can be as low as -4°C (26°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm and cool conditions.

September Weather in Arpasu de Sus: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Arpasu de Sus, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arpasu de Sus, September typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (87°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec263237465563656758494132
Data source: Temperature data for Arpasu de Sus 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 Arpasu de Sus

In Arpasu de Sus in September, the precipitation amount is 57 mm (2.3 in) over the course of 9 days.

September Precipitation Trends in Arpasu de Sus

The chart displays monthly precipitation patterns in Arpasu de Sus, 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 Arpasu de Sus, September typically receives around 57 mm (2.3 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec445573541361601128657554686
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Arpasu de Sus

In Arpasu de Sus in September humidity is 58%. With an average temperature of 15°C (59°F), this humidity feels like a refreshing embrace, making it ideal for exploring outdoor attractions with just the right amount of comfort.

September Average Humidity in Arpasu de Sus

This chart illustrates the average monthly humidity levels in Arpasu de Sus, 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 Arpasu de Sus is approximately 58%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%86%83%74%70%67%65%51%58%80%88%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Arpasu de Sus

In Arpasu de Sus 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 Arpasu de Sus.

Maximum UV Index Levels in Arpasu de Sus for September

The chart shows the monthly maximum UV Index (UVI) for Arpasu de Sus 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 Arpasu de Sus typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245789997532
Data source: Arpasu de Sus 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 Arpasu de Sus Compares to Other Months

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

This table compares monthly weather conditions in Arpasu de Sus, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (26°F)43 mm (1.7 inches)91%low
February Weather0°C (32°F)55 mm (2.2 inches)86%moderate
March Weather3°C (37°F)73 mm (2.9 inches)83%moderate
April Weather8°C (46°F)54 mm (2.1 inches)74%high
May Weather13°C (55°F)135 mm (5.3 inches)70%very high
June Weather17°C (63°F)160 mm (6.3 inches)67%very high
July Weather18°C (66°F)112 mm (4.4 inches)65%very high
August Weather19°C (67°F)86 mm (3.4 inches)51%very high
September Weather15°C (59°F)57 mm (2.3 inches)58%high
October Weather9°C (49°F)55 mm (2.2 inches)80%moderate
November Weather5°C (41°F)46 mm (1.8 inches)88%moderate
December Weather0°C (32°F)86 mm (3.4 inches)90%low

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