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Monthly climate in Petris, Romania

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Petris features a oceanic climate (Cfb). Temperatures typically range between 0 °C (32 °F) and 22 °C (72 °F) through the year, but rarely can drop to -21 °C (-5 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 751 mm (29.6 inches) and receives 127 rainy days on the 1 mm (0.04 inches) threshold annually. Petris enjoys an average of 3604 hours of sunshine throughout the year, and daylight varies from 8 hours 41 minutes to 15 hours 40 minutes per day.

Monthly average temperatures in Petris, Romania

The warmest months in Petris are June, July and August, with daily mean temperatures ranging from 20 to 22 °C (68 - 72 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 0 to 3 °C (32 - 38 °F) throughout the day. On average each year, Petris experiences 71 days above 25 °C (77.0 °F) and 71 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Petris. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum14°C
(58°F)		19°C
(67°F)		26°C
(79°F)		28°C
(83°F)		29°C
(84°F)		35°C
(96°F)		35°C
(95°F)		38°C
(101°F)		32°C
(91°F)		28°C
(83°F)		24°C
(75°F)		14°C
(58°F)
Mean maximum10°C
(51°F)		15°C
(60°F)		21°C
(69°F)		25°C
(77°F)		27°C
(81°F)		30°C
(86°F)		32°C
(91°F)		35°C
(95°F)		31°C
(88°F)		25°C
(78°F)		20°C
(68°F)		12°C
(54°F)
Average high3°C
(37°F)		7°C
(46°F)		11°C
(53°F)		17°C
(63°F)		20°C
(69°F)		25°C
(77°F)		27°C
(80°F)		28°C
(84°F)		23°C
(74°F)		18°C
(64°F)		11°C
(53°F)		5°C
(42°F)
Daily mean-0°C
(32°F)		3°C
(38°F)		6°C
(43°F)		11°C
(52°F)		15°C
(59°F)		20°C
(68°F)		21°C
(70°F)		22°C
(72°F)		17°C
(63°F)		12°C
(53°F)		7°C
(45°F)		2°C
(37°F)
Average low-3°C
(27°F)		-0°C
(31°F)		1°C
(34°F)		5°C
(41°F)		10°C
(50°F)		14°C
(58°F)		15°C
(60°F)		16°C
(61°F)		11°C
(53°F)		7°C
(44°F)		4°C
(39°F)		0°C
(32°F)
Mean minimum-11°C
(13°F)		-7°C
(19°F)		-5°C
(23°F)		-1°C
(30°F)		4°C
(39°F)		9°C
(48°F)		10°C
(50°F)		11°C
(51°F)		5°C
(41°F)		1°C
(34°F)		-1°C
(30°F)		-6°C
(21°F)
Minimum-21°C
(-5°F)		-11°C
(13°F)		-9°C
(15°F)		-3°C
(26°F)		2°C
(35°F)		6°C
(43°F)		9°C
(48°F)		7°C
(46°F)		0°C
(32°F)		-1°C
(30°F)		-3°C
(27°F)		-10°C
(14°F)

Compare climate in Petris with other places

Compare temperature, precipitation, sunshine, UV index in Petris, Romania with other places around the world.

Monthly average precipitation in Petris, Romania

Petris usually has the most precipitation in May, June and December, with an average of 15 rainy days and 93 mm (3.7 inches) of precipitation per month. The driest months in Petris are September, October and November. On average, 46 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Petris. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)52 (2.1)55 (2.2)57 (2.2)48 (1.9)98 (3.9)101 (4.0)73 (2.9)49 (1.9)48 (1.9)47 (1.8)43 (1.7)79 (3.1)
Average precipitation days (≥ 1 mm)10101091614128671015

Monthly sunshine hours in Petris, Romania

The sunniest months in Petris are June, July and August, when the sun shines an average of 13 hours 17 minutes a day. Least sunny months in Petris: January, February and December receive an average of 5 hours 58 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Petris. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours160210283343381395424401335278215173
Mean daily daylight hours9h 5m10h 20m11h 56m13h 34m14h 58m15h 40m15h 18m14h 3m12h 29m10h 52m9h 26m8h 41m

Solar UV radiation in Petris, Romania

Petris experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 8 - 9, which corresponds to the Very High category of sun exposure. January, February and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Petris UV Index data.

Average daily maximum UV levels by month for Petris. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)235689987532