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September Weather in Romuli, Romania

Last updated: August 27, 2025

In Romuli, Romania, the average temperature in September hovers around 13°C (55°F). Visitors can expect a range between a chilly -2°C (29°F) and a warm 27°C (80°F). The region receives an average of 79 mm (3.1 in) of precipitation spread over 9 days, with a comfortable average humidity of 64%.

September Temperature in Romuli

In September in Romuli, the average temperature is 13°C (55°F). Maximum temperatures can reach 27°C (80°F), while minimum temperatures can drop to as low as -2°C (29°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your travels.

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

The chart illustrates September temperature patterns in Romuli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Romuli, September typically has an average temperature of 13°C (55°F), with highs reaching up to 27°C (80°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec242935455361636455463930
Data source: Temperature data for Romuli 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 Romuli

In Romuli in September, the precipitation amount is 79 mm (3.1 in) spread over 9 days.

September Precipitation Trends in Romuli

The chart displays monthly precipitation patterns in Romuli, 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 Romuli, September typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec5994786714813712787797150101
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Romuli

In Romuli in September, humidity is 64%. With an average temperature of 13°C (55°F), this humidity feels like a cool, refreshing embrace that makes exploring the area both invigorating and comfortable, perfect for leisurely strolls and outdoor adventures.

September Average Humidity in Romuli

This chart illustrates the average monthly humidity levels in Romuli, 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 Romuli 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 Romuli

In Romuli 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 Romuli.

Maximum UV Index Levels in Romuli for September

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

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

This table compares monthly weather conditions in Romuli, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (24°F)59 mm (2.3 inches)93%low
February Weather-2°C (29°F)94 mm (3.7 inches)88%moderate
March Weather1°C (35°F)77 mm (3.1 inches)86%moderate
April Weather7°C (45°F)67 mm (2.6 inches)79%high
May Weather12°C (53°F)148 mm (5.8 inches)71%very high
June Weather16°C (62°F)137 mm (5.4 inches)71%very high
July Weather17°C (63°F)126 mm (5.0 inches)64%very high
August Weather18°C (64°F)87 mm (3.4 inches)55%very high
September Weather13°C (55°F)79 mm (3.1 inches)64%high
October Weather8°C (46°F)71 mm (2.8 inches)83%moderate
November Weather4°C (39°F)50 mm (2.0 inches)91%moderate
December Weather-1°C (31°F)101 mm (4.0 inches)92%low

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