July Weather in Petrosani, Romania

Last updated: August 27, 2025

In July, the average temperature in Petrosani, Romania hovers around 17°C (63°F). Expect a range where the minimum dips to 5°C (41°F) and the maximum can reach up to 30°C (86°F). With an average humidity of 65% and 119 mm (4.7 in) of precipitation spread over 15 days, be prepared for a mix of weather conditions during your visit!

July Temperature in Petrosani

In July in Petrosani, the average temperature is 17°C (63°F), with maximums reaching 30°C (86°F) and minimums dropping as low as 5°C (41°F). This pleasant temperature range makes Petrosani an ideal destination for outdoor activities and exploration during this time of year.

July Weather in Petrosani: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Petrosani, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Petrosani, July typically has an average temperature of 17°C (63°F), with highs reaching up to 30°C (86°F) and lows dropping to around 5°C (41°F).

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

July Precipitation in Petrosani

In Petrosani in July, the precipitation amount is 119 mm (4.7 in) over a span of 15 days.

July Precipitation Trends in Petrosani

The chart displays monthly precipitation patterns in Petrosani, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Petrosani, July typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 15 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Petrosani

In Petrosani in July humidity is 65%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket enveloping you, making it a comfortable yet slightly muggy experience for traveling, where you might find yourself seeking shade or a refreshing drink to stay cool and refreshed.

July Average Humidity in Petrosani

This chart illustrates the average monthly humidity levels in Petrosani, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Petrosani is approximately 65%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Petrosani

In Petrosani in July, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Petrosani.

Maximum UV Index Levels in Petrosani for July

The chart shows the monthly maximum UV Index (UVI) for Petrosani in July, 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 July, the maximum UV index in Petrosani typically reaches 9, which falls under the very high exposure category.

Data source: Petrosani July 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 July Weather in Petrosani Compares to Other Months

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

This table compares monthly weather conditions in Petrosani, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (26°F)	57 mm (2.3 inches)	91%	low
February Weather	0°C (33°F)	65 mm (2.6 inches)	86%	moderate
March Weather	3°C (37°F)	80 mm (3.1 inches)	83%	high
April Weather	7°C (45°F)	77 mm (3.0 inches)	74%	high
May Weather	12°C (53°F)	162 mm (6.4 inches)	70%	very high
June Weather	16°C (60°F)	161 mm (6.4 inches)	67%	very high
July Weather	17°C (63°F)	119 mm (4.7 inches)	65%	very high
August Weather	18°C (64°F)	83 mm (3.3 inches)	51%	very high
September Weather	13°C (56°F)	54 mm (2.1 inches)	58%	high
October Weather	8°C (48°F)	62 mm (2.5 inches)	80%	moderate
November Weather	5°C (40°F)	62 mm (2.4 inches)	88%	moderate
December Weather	0°C (32°F)	96 mm (3.8 inches)	90%	low