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Monthly climate in Biryusinsk, Irkutsk Oblast, Russian Federation

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Biryusinsk features a subarctic climate (Dfc).Temperatures typically range between -18 °C (0 °F) and 19 °C (66 °F) through the year, but rarely can drop to -48 °C (-54 °F) or can rise to as high as 36 °C (98 °F).The average annual precipitation amounts to about 558 mm (21.9 inches) and receives 131 rainy days on the 1 mm (0.04 inches) threshold annually.Biryusinsk enjoys an average of 3144 hours of sunshine throughout the year, and daylight varies from 7 hours 3 minutes to 17 hours 28 minutes per day.

Monthly average temperatures in Biryusinsk, Irkutsk Oblast, Russian Federation §

The warmest months in Biryusinsk are June, July and August, with daily mean temperatures ranging from 17 to 19 °C (63 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -18 to -15 °C (0 - 5 °F) throughout the day. On average each year, Biryusinsk experiences 37 days above 25 °C (77.0 °F) and 192 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Biryusinsk, Irkutsk Oblast, Russian Federation.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 2°C
(36°F)		 5°C
(42°F)		 12°C
(54°F)		 31°C
(89°F)		 34°C
(93°F)		 36°C
(98°F)		 34°C
(94°F)		 33°C
(92°F)		 26°C
(80°F)		 19°C
(66°F)		 11°C
(51°F)		 4°C
(39°F)
Mean maximum -0°C
(32°F)		 2°C
(36°F)		 10°C
(51°F)		 23°C
(73°F)		 28°C
(83°F)		 30°C
(87°F)		 33°C
(91°F)		 30°C
(87°F)		 24°C
(76°F)		 16°C
(61°F)		 8°C
(47°F)		 1°C
(33°F)
Average high -13°C
(9°F)		 -9°C
(15°F)		 0°C
(33°F)		 10°C
(50°F)		 16°C
(62°F)		 24°C
(75°F)		 25°C
(76°F)		 23°C
(74°F)		 14°C
(58°F)		 7°C
(44°F)		 -4°C
(25°F)		 -12°C
(11°F)
Daily mean -18°C
(0°F)		 -15°C
(4°F)		 -5°C
(23°F)		 4°C
(39°F)		 10°C
(51°F)		 17°C
(64°F)		 19°C
(66°F)		 17°C
(63°F)		 9°C
(48°F)		 2°C
(35°F)		 -8°C
(18°F)		 -15°C
(5°F)
Average low -23°C
(-8°F)		 -21°C
(-6°F)		 -11°C
(13°F)		 -2°C
(28°F)		 3°C
(38°F)		 10°C
(50°F)		 13°C
(56°F)		 11°C
(52°F)		 5°C
(41°F)		 -2°C
(28°F)		 -12°C
(12°F)		 -19°C
(-3°F)
Mean minimum -38°C
(-36°F)		 -37°C
(-34°F)		 -26°C
(-14°F)		 -9°C
(16°F)		 -5°C
(24°F)		 3°C
(37°F)		 7°C
(45°F)		 5°C
(41°F)		 -2°C
(29°F)		 -11°C
(12°F)		 -23°C
(-10°F)		 -37°C
(-35°F)
Minimum -48°C
(-54°F)		 -43°C
(-45°F)		 -32°C
(-26°F)		 -11°C
(12°F)		 -8°C
(19°F)		 -1°C
(31°F)		 6°C
(43°F)		 -1°C
(31°F)		 -4°C
(25°F)		 -14°C
(8°F)		 -28°C
(-18°F)		 -45°C
(-49°F)

Compare climate in Biryusinsk with other places

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

Monthly average precipitation in Biryusinsk, Irkutsk Oblast, Russian Federation §

Biryusinsk usually has the most precipitation in June, August and September, with an average of 12 rainy days and 69 mm (2.7 inches) of precipitation per month.The driest months in Biryusinsk are January, February and March. On average, 24 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Biryusinsk, Irkutsk Oblast, Russian Federation.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 23 (0.9) 23 (0.9) 25 (1.0) 35 (1.4) 61 (2.4) 63 (2.5) 60 (2.4) 61 (2.4) 81 (3.2) 39 (1.5) 37 (1.5) 48 (1.9)
Average precipitation days (≥ 1 mm) 8 6 9 8 13 11 10 10 16 11 13 16

Monthly sunshine hours in Biryusinsk, Irkutsk Oblast, Russian Federation §

The sunniest months in Biryusinsk are June, July and August, when the sun shines an average of 12 hours 32 minutes a day.Least sunny months in Biryusinsk: January, November and December receive an average of 3 hours 54 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Biryusinsk, Irkutsk Oblast, Russian Federation.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 111 202 255 330 343 408 387 357 267 232 137 110
Mean daily daylight hours 7h 40m 9h 34m 11h 52m 14h 13m 16h 19m 17h 28m 16h 52m 14h 58m 12h 42m 10h 22m 8h 14m 7h 3m

Solar UV radiation in Biryusinsk, Irkutsk Oblast, Russian Federation §

Biryusinsk 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 Biryusinsk UV Index data.

Average daily maximum UV levels by month for Biryusinsk, Irkutsk Oblast, Russian Federation.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 1 2 4 5 6 7 7 6 4 3 1 1