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Monthly climate in Seymchan, Magadan Oblast, Russian Federation

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Seymchan features a subarctic climate (Dfc).Temperatures typically range between -35 °C (-30 °F) and 16 °C (62 °F) through the year, but rarely can drop to -50 °C (-58 °F) or can rise to as high as 35 °C (95 °F).The average annual precipitation amounts to about 442 mm (17.4 inches) and receives 90 rainy days on the 1 mm (0.04 inches) threshold annually.Seymchan enjoys an average of 2493 hours of sunshine throughout the year, and daylight varies from 4 hours 55 minutes to 20 hours 0 minutes per day.

Monthly average temperatures in Seymchan, Magadan Oblast, Russian Federation §

The warmest months in Seymchan are June, July and August, with daily mean temperatures ranging from 13 to 16 °C (56 - 62 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -35 to -30 °C (-30 - -21 °F) throughout the day. On average each year, Seymchan experiences 19 days above 25 °C (77.0 °F) and 221 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Seymchan, Magadan 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 -14°C
(7°F)		 -3°C
(27°F)		 1°C
(34°F)		 9°C
(48°F)		 22°C
(72°F)		 35°C
(95°F)		 34°C
(94°F)		 31°C
(89°F)		 26°C
(79°F)		 9°C
(49°F)		 0°C
(33°F)		 -17°C
(2°F)
Mean maximum -20°C
(-4°F)		 -17°C
(2°F)		 -5°C
(24°F)		 6°C
(43°F)		 19°C
(66°F)		 27°C
(81°F)		 32°C
(90°F)		 28°C
(83°F)		 22°C
(72°F)		 6°C
(43°F)		 -7°C
(20°F)		 -22°C
(-7°F)
Average high -32°C
(-25°F)		 -27°C
(-16°F)		 -15°C
(5°F)		 -2°C
(28°F)		 11°C
(52°F)		 20°C
(68°F)		 22°C
(72°F)		 19°C
(66°F)		 12°C
(53°F)		 -4°C
(25°F)		 -18°C
(-1°F)		 -31°C
(-23°F)
Daily mean -35°C
(-30°F)		 -30°C
(-21°F)		 -20°C
(-5°F)		 -8°C
(18°F)		 6°C
(43°F)		 14°C
(58°F)		 16°C
(62°F)		 13°C
(56°F)		 6°C
(43°F)		 -8°C
(18°F)		 -21°C
(-6°F)		 -33°C
(-27°F)
Average low -37°C
(-35°F)		 -33°C
(-27°F)		 -25°C
(-13°F)		 -14°C
(8°F)		 0°C
(32°F)		 7°C
(46°F)		 10°C
(50°F)		 7°C
(45°F)		 1°C
(34°F)		 -11°C
(12°F)		 -24°C
(-11°F)		 -36°C
(-32°F)
Mean minimum -48°C
(-54°F)		 -43°C
(-46°F)		 -34°C
(-30°F)		 -25°C
(-13°F)		 -8°C
(18°F)		 3°C
(37°F)		 3°C
(38°F)		 -0°C
(32°F)		 -7°C
(20°F)		 -22°C
(-8°F)		 -38°C
(-36°F)		 -47°C
(-52°F)
Minimum -50°C
(-57°F)		 -50°C
(-58°F)		 -40°C
(-40°F)		 -28°C
(-19°F)		 -10°C
(15°F)		 -3°C
(27°F)		 0°C
(32°F)		 -3°C
(27°F)		 -8°C
(17°F)		 -27°C
(-16°F)		 -45°C
(-49°F)		 -49°C
(-56°F)

Compare climate in Seymchan with other places

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

Monthly average precipitation in Seymchan, Magadan Oblast, Russian Federation §

Seymchan usually has the most precipitation in July, August and November, with an average of 11 rainy days and 64 mm (2.5 inches) of precipitation per month.The driest months in Seymchan are March, April and December. On average, 15 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Seymchan, Magadan 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) 21 (0.8) 18 (0.7) 16 (0.6) 13 (0.5) 33 (1.3) 51 (2.0) 74 (2.9) 67 (2.6) 49 (1.9) 32 (1.2) 53 (2.1) 17 (0.7)
Average precipitation days (≥ 1 mm) 5 6 4 4 7 10 11 10 9 6 12 6

Monthly sunshine hours in Seymchan, Magadan Oblast, Russian Federation §

The sunniest months in Seymchan are May, June and July, when the sun shines an average of 10 hours 53 minutes a day.Least sunny months in Seymchan: January, November and December receive an average of 2 hours 10 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Seymchan, Magadan 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 59 139 250 294 341 351 308 244 203 158 82 58
Mean daily daylight hours 5h 54m 8h 42m 11h 47m 14h 57m 18h 1m 20h 0m 18h 57m 16h 2m 12h 55m 9h 49m 6h 49m 4h 55m

Solar UV radiation in Seymchan, Magadan Oblast, Russian Federation §

Seymchan experiences the highest level of ultraviolet (UV) radiation in April, July and August, when the maximum UV index can reach values of 5 - 7, which corresponds to the Moderate / High category of sun exposure.January, February and November 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 Seymchan UV Index data.

Average daily maximum UV levels by month for Seymchan, Magadan 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 1 2 5 5 5 7 5 3 2 1 1