Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Ust'-Ishim features a subarctic climate (Dfc).Temperatures typically range between -17 °C (2 °F) and 19 °C (67 °F) through the year, but rarely can drop to -42 °C (-44 °F) or can rise to as high as 34 °C (94 °F).The average annual precipitation amounts to about 568 mm (22.4 inches) and receives 119 rainy days on the 1 mm (0.04 inches) threshold annually.Ust'-Ishim enjoys an average of 3086 hours of sunshine throughout the year, and daylight varies from 6 hours 38 minutes to 17 hours 56 minutes per day.
The warmest months in Ust'-Ishim are June, July and August, with daily mean temperatures ranging from 15 to 19 °C (60 - 67 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -17 to -13 °C (2 - 9 °F) throughout the day. On average each year, Ust'-Ishim experiences 29 days above 25 °C (77.0 °F) and 178 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 3°C (37°F) | 3°C (38°F) | 9°C (48°F) | 25°C (76°F) | 31°C (88°F) | 32°C (89°F) | 34°C (94°F) | 34°C (94°F) | 25°C (78°F) | 22°C (72°F) | 5°C (42°F) | 2°C (36°F) |
Mean maximum | -1°C (30°F) | 0°C (32°F) | 6°C (42°F) | 21°C (70°F) | 28°C (83°F) | 28°C (83°F) | 31°C (87°F) | 30°C (87°F) | 24°C (76°F) | 17°C (63°F) | 4°C (39°F) | -1°C (30°F) |
Average high | -13°C (8°F) | -10°C (14°F) | -1°C (30°F) | 8°C (48°F) | 17°C (62°F) | 20°C (69°F) | 24°C (76°F) | 22°C (72°F) | 13°C (57°F) | 7°C (44°F) | -4°C (24°F) | -10°C (14°F) |
Daily mean | -17°C (2°F) | -14°C (6°F) | -6°C (22°F) | 4°C (39°F) | 11°C (53°F) | 15°C (60°F) | 19°C (67°F) | 17°C (63°F) | 9°C (49°F) | 3°C (38°F) | -7°C (19°F) | -13°C (9°F) |
Average low | -21°C (-5°F) | -19°C (-1°F) | -10°C (13°F) | -2°C (29°F) | 5°C (42°F) | 10°C (50°F) | 13°C (56°F) | 12°C (53°F) | 5°C (42°F) | -0°C (32°F) | -11°C (13°F) | -16°C (3°F) |
Mean minimum | -35°C (-31°F) | -32°C (-26°F) | -23°C (-8°F) | -10°C (14°F) | -5°C (24°F) | 4°C (39°F) | 7°C (45°F) | 6°C (43°F) | -1°C (30°F) | -9°C (16°F) | -24°C (-11°F) | -30°C (-21°F) |
Minimum | -42°C (-44°F) | -40°C (-39°F) | -29°C (-20°F) | -14°C (7°F) | -14°C (8°F) | 1°C (34°F) | 5°C (42°F) | 5°C (42°F) | -3°C (27°F) | -14°C (6°F) | -31°C (-24°F) | -35°C (-31°F) |
Compare temperature, precipitation, sunshine, UV index in Ust'-Ishim, Omsk, Russian Federation with other places around the world.
Ust'-Ishim 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 Ust'-Ishim are January, February and December. On average, 25 mm (1.0 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 23 (0.9) | 22 (0.9) | 37 (1.4) | 44 (1.7) | 53 (2.1) | 73 (2.9) | 64 (2.5) | 65 (2.5) | 68 (2.7) | 49 (1.9) | 41 (1.6) | 31 (1.2) |
Average precipitation days (≥ 1 mm) | 8 | 7 | 10 | 9 | 10 | 13 | 10 | 11 | 12 | 11 | 9 | 9 |
The sunniest months in Ust'-Ishim are May, June and July, when the sun shines an average of 13 hours 12 minutes a day.Least sunny months in Ust'-Ishim: January, November and December receive an average of 3 hours 17 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 97 | 179 | 259 | 320 | 383 | 398 | 433 | 375 | 264 | 169 | 113 | 92 |
Mean daily daylight hours | 7h 19m | 9h 24m | 11h 52m | 14h 23m | 16h 39m | 17h 56m | 17h 16m | 15h 11m | 12h 44m | 10h 14m | 7h 56m | 6h 38m |
Ust'-Ishim experiences the highest level of ultraviolet (UV) radiation in May, June 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 Ust'-Ishim UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 1 | 2 | 4 | 5 | 6 | 7 | 6 | 6 | 4 | 3 | 1 | 1 |