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Monthly climate in Fornosovo, Russian Federation

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Fornosovo features a humid continental climate (Dfb). Temperatures typically range between -4 °C (24 °F) and 18 °C (64 °F) through the year, but rarely can drop to -29 °C (-20 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 724 mm (28.5 inches) and receives 148 rainy days on the 1 mm (0.04 inches) threshold annually. Fornosovo enjoys an average of 3114 hours of sunshine throughout the year, and daylight varies from 6 hours 6 minutes to 18 hours 33 minutes per day.

Monthly average temperatures in Fornosovo, Russian Federation

The warmest months in Fornosovo are June, July and August, with daily mean temperatures ranging from 16 to 18 °C (61 - 64 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -4 to -3 °C (24 - 27 °F) throughout the day. On average each year, Fornosovo experiences 17 days above 25 °C (77.0 °F) and 136 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Fornosovo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum8°C
(47°F)		7°C
(45°F)		14°C
(57°F)		24°C
(75°F)		29°C
(84°F)		35°C
(95°F)		33°C
(92°F)		31°C
(87°F)		26°C
(79°F)		19°C
(67°F)		11°C
(53°F)		6°C
(44°F)
Mean maximum4°C
(40°F)		4°C
(40°F)		10°C
(51°F)		19°C
(67°F)		25°C
(77°F)		27°C
(81°F)		29°C
(84°F)		26°C
(80°F)		23°C
(74°F)		16°C
(61°F)		10°C
(50°F)		4°C
(39°F)
Average high-2°C
(28°F)		-2°C
(29°F)		3°C
(37°F)		9°C
(48°F)		15°C
(60°F)		21°C
(71°F)		22°C
(72°F)		21°C
(69°F)		15°C
(60°F)		9°C
(49°F)		3°C
(38°F)		-1°C
(30°F)
Daily mean-4°C
(24°F)		-4°C
(24°F)		-1°C
(30°F)		4°C
(40°F)		10°C
(51°F)		16°C
(62°F)		18°C
(64°F)		16°C
(61°F)		12°C
(53°F)		6°C
(44°F)		2°C
(35°F)		-3°C
(27°F)
Average low-7°C
(20°F)		-7°C
(19°F)		-5°C
(23°F)		-1°C
(31°F)		4°C
(40°F)		10°C
(51°F)		12°C
(55°F)		11°C
(53°F)		8°C
(46°F)		4°C
(39°F)		-0°C
(32°F)		-5°C
(24°F)
Mean minimum-19°C
(-1°F)		-19°C
(-2°F)		-17°C
(1°F)		-9°C
(16°F)		-2°C
(28°F)		3°C
(38°F)		7°C
(45°F)		6°C
(43°F)		1°C
(34°F)		-4°C
(25°F)		-8°C
(17°F)		-13°C
(9°F)
Minimum-27°C
(-16°F)		-29°C
(-20°F)		-26°C
(-15°F)		-15°C
(5°F)		-4°C
(25°F)		1°C
(35°F)		5°C
(40°F)		5°C
(41°F)		-0°C
(31°F)		-5°C
(23°F)		-11°C
(13°F)		-26°C
(-14°F)

Compare climate in Fornosovo with other places

Compare temperature, precipitation, sunshine, UV index in Fornosovo, Russian Federation with other places around the world.

Monthly average precipitation in Fornosovo, Russian Federation

Fornosovo usually has the most precipitation in July, August and October, with an average of 14 rainy days and 88 mm (3.5 inches) of precipitation per month. The driest months in Fornosovo are January, February and March. On average, 43 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Fornosovo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)36 (1.4)44 (1.7)50 (2.0)54 (2.1)57 (2.2)57 (2.2)93 (3.7)102 (4.0)54 (2.1)69 (2.7)50 (2.0)57 (2.2)
Average precipitation days (≥ 1 mm)111112131110141512141015

Monthly sunshine hours in Fornosovo, Russian Federation

The sunniest months in Fornosovo are May, June and July, when the sun shines an average of 14 hours 41 minutes a day. Least sunny months in Fornosovo: January, November and December receive an average of 1 hours 58 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Fornosovo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours471262523374294664543892831929241
Mean daily daylight hours6h 53m9h 11m11h 51m14h 35m17h 6m18h 33m17h 46m15h 26m12h 47m10h 5m7h 34m6h 6m

Solar UV radiation in Fornosovo, Russian Federation

Fornosovo experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 6 - 7, which corresponds to the High category of sun exposure. January, November and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 1. For more detailed information, check out our hourly Fornosovo UV Index data.

Average daily maximum UV levels by month for Fornosovo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)123457764211