July Weather in Petrozavodsk, Russian Federation

Last updated: August 27, 2025

In Petrozavodsk, Russian Federation, the average temperature in July hovers around 17°C (62°F), with a minimum of 5°C (41°F) and a maximum soaring to 31°C (88°F). Expect about 98 mm (3.8 in) of precipitation spread over 14 days, contributing to an average humidity level of 82%. Prepare for a mix of mild and humid conditions!

July Temperature in Petrozavodsk

In July in Petrozavodsk, the average temperature is 17°C (62°F), with maximums reaching 31°C (88°F) and minimums dropping as low as 5°C (41°F). This diverse temperature range makes it an ideal time to experience the varied climate and enjoy both warm days and cooler evenings during your travels.

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

The chart illustrates July temperature patterns in Petrozavodsk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Petrozavodsk, July typically has an average temperature of 17°C (62°F), with highs reaching up to 31°C (88°F) and lows dropping to around 5°C (41°F).

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

July Precipitation in Petrozavodsk

In Petrozavodsk in July, the precipitation amount is 98 mm (3.8 in) over the course of 14 days.

July Precipitation Trends in Petrozavodsk

The chart displays monthly precipitation patterns in Petrozavodsk, 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 Petrozavodsk, July typically receives around 98 mm (3.8 inches) of precipitation spread over approximately 14 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

July Humidity in Petrozavodsk

In Petrozavodsk in July, humidity is 82%. With an average temperature of 17°C (62°F), this humidity feels like a thick blanket enveloping you, making every step feel heavier and the air thicker, which can be quite exhausting for traveling.

July Average Humidity in Petrozavodsk

This chart illustrates the average monthly humidity levels in Petrozavodsk, 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 Petrozavodsk is approximately 82%, 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 Petrozavodsk

In Petrozavodsk in July, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Petrozavodsk, you can refer to this Hourly UV Index in Petrozavodsk.

Maximum UV Index Levels in Petrozavodsk for July

The chart shows the monthly maximum UV Index (UVI) for Petrozavodsk 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 Petrozavodsk typically reaches 6, which falls under the high exposure category.

Data source: Petrozavodsk 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 Petrozavodsk Compares to Other Months

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

This table compares monthly weather conditions in Petrozavodsk, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (20°F)	40 mm (1.6 inches)	99%	low
February Weather	-7°C (19°F)	48 mm (1.9 inches)	97%	low
March Weather	-3°C (27°F)	43 mm (1.7 inches)	94%	moderate
April Weather	2°C (36°F)	44 mm (1.8 inches)	89%	moderate
May Weather	9°C (48°F)	65 mm (2.5 inches)	78%	moderate
June Weather	15°C (60°F)	53 mm (2.1 inches)	74%	high
July Weather	17°C (62°F)	98 mm (3.8 inches)	82%	high
August Weather	15°C (59°F)	102 mm (4.0 inches)	87%	moderate
September Weather	10°C (51°F)	76 mm (3.0 inches)	91%	moderate
October Weather	5°C (41°F)	68 mm (2.7 inches)	93%	low
November Weather	0°C (33°F)	41 mm (1.6 inches)	93%	low
December Weather	-5°C (24°F)	64 mm (2.5 inches)	95%	low