September Weather in Osmancea, Romania

Last updated: August 27, 2025

In September, the average temperature in Osmancea, Romania is a comfortable 20°C (68°F). Be prepared for temperature fluctuations, as it can dip to a minimum of 5°C (42°F) and peak at a maximum of 32°C (89°F). During this time, you can expect 17 mm (0.7 in) of precipitation spread over 3 days, accompanied by an average humidity level of 63%.

September Temperature in Osmancea

In September in Osmancea, the average temperature is 20°C (68°F). Maximums can reach 32°C (89°F), and minimums can be as low as 5°C (42°F). This range makes Osmancea a great destination for travelers seeking mild weather and diverse experiences.

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

The chart illustrates September temperature patterns in Osmancea, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Osmancea, September typically has an average temperature of 20°C (68°F), with highs reaching up to 32°C (89°F) and lows dropping to around 5°C (42°F).

Data source: Temperature data for Osmancea generated using information from the Copernicus Climate Change Service.

September Precipitation in Osmancea

In Osmancea in September, the precipitation amount is 17 mm (0.7 in) over the course of 3 days.

September Precipitation Trends in Osmancea

The chart displays monthly precipitation patterns in Osmancea, 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 Osmancea, September typically receives around 17 mm (0.7 inches) of precipitation spread over approximately 3 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Osmancea

In Osmancea in September humidity is 63%. With an average temperature of 20°C (68°F), this humidity feels like a warm, refreshing embrace, making travel comfortable and inviting, as long as you stay hydrated and take occasional breaks in the shade.

September Average Humidity in Osmancea

This chart illustrates the average monthly humidity levels in Osmancea, 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 Osmancea is approximately 63%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Osmancea

In Osmancea 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 Osmancea.

Maximum UV Index Levels in Osmancea for September

The chart shows the monthly maximum UV Index (UVI) for Osmancea 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 Osmancea typically reaches 7, which falls under the high exposure category.

Data source: Osmancea 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 Osmancea Compares to Other Months

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

This table compares monthly weather conditions in Osmancea, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	48 mm (1.9 inches)	84%	low
February Weather	4°C (40°F)	43 mm (1.7 inches)	81%	moderate
March Weather	6°C (44°F)	52 mm (2.0 inches)	79%	high
April Weather	11°C (51°F)	32 mm (1.3 inches)	75%	high
May Weather	17°C (62°F)	52 mm (2.0 inches)	77%	very high
June Weather	21°C (70°F)	99 mm (3.9 inches)	71%	very high
July Weather	23°C (74°F)	67 mm (2.6 inches)	69%	very high
August Weather	24°C (76°F)	18 mm (0.7 inches)	60%	very high
September Weather	20°C (68°F)	17 mm (0.7 inches)	63%	high
October Weather	14°C (58°F)	49 mm (1.9 inches)	76%	moderate
November Weather	9°C (48°F)	42 mm (1.7 inches)	81%	moderate
December Weather	5°C (41°F)	61 mm (2.4 inches)	84%	low