| Month | Average (°C) | Record (°C) | Average (cm) | ||
|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | |
| January | -12.9 | -21.3 | 4.2 | -45.1 | 2.1 |
| February | -10.1 | -19.3 | 8.0 | -45.5 | 1.8 |
| March | -2.2 | -11.4 | 14.1 | -41.1 | 1.9 |
| April | 9.9 | -0.3 | 31.3 | -25.5 | 2.6 |
| May | 19.3 | 6.5 | 35.5 | -11.2 | 3.1 |
| June | 23.9 | 12.2 | 40.1 | -3.1 | 5.6 |
| July | 24.9 | 14.0 | 40.4 | 2.1 | 6.8 |
| August | 22.6 | 11.7 | 38.0 | -1.7 | 5.7 |
| September | 16.1 | 5.8 | 32.9 | -7.6 | 2.8 |
| October | 8.1 | -0.2 | 27.4 | -28.1 | 3.3 |
| November | -3.4 | -10.1 | 16.1 | -41.2 | 3.5 |
| December | -10.1 | -18.0 | 4.5 | -44.7 | 2.9 |
| Entire year | 7.3 | -2.5 | 40.4 | -45.5 | 42.0 |
|
More Omsk Weather Records
1916–2024
|
||
|---|---|---|
| Highest daily low | 25.0 °C | July 19, 2012 |
| Lowest daily high | -40.5 °C | December 11, 1929 |
| Greatest daily range (Difference of high and low) |
33.5 °C | December 31, 1978 |
| Greatest difference in daily high over two conscutive days |
33.1 °C | Dec 31, 1978 – Jan 1, 1979 |
| Most daily precipitation | 10.0 cm | June 26, 2020 |
| Most monthly precipitation | 19.9 cm | July 1938 |
| Most yearly precipitation | 59.1 cm | 2009 |
| Most yearly days with precipitation | 187 | 2002 |
| Earliest freeze | August 27 | 1947 |
| Earliest day ≥ 20 °C | April 10 | 2013 |
| Earliest day ≥ 25 °C | April 17 | 2006 |
| Earliest day ≥ 30 °C | April 27 | 2010 |
| Earliest day ≥ 35 °C | May 16 | 2004 |
| Latest freeze | June 12 | 1933 |
| Latest day ≥ 20 °C | October 18 | 1997 |
| Latest day ≥ 25 °C | October 5 | 2018 |
| Latest day ≥ 30 °C | September 27 | 1939 |
| Latest day ≥ 35 °C | August 31 | 2010 |
| Most days in a year < 0 °C | 214 | 1958 |
| Most days in a year ≥ 20 °C | 122 | 1957 |
| Most days in a year ≥ 25 °C | 75 | 1952 |
| Most days in a year ≥ 30 °C | 42 | 1952 |
| Most days in a year ≥ 35 °C | 9 | 1952 |
| Most days in a year ≥ 40 °C | 1 | 1940 |
|
Omsk Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 19 days | Oct 9–27, 1969 |
| Without precipitation | 34 days | May 19 – Jun 21, 1955 |
| Freezing temperatures High temperature ≤ 0 °C |
138 days | Nov 16, 1968 – Apr 2, 1969 |
| High temperature ≥ 20 °C | 70 days | Jun 8 – Aug 16, 2012 |
| High temperature ≥ 25 °C | 35 days | Jul 11 – Aug 14, 1998 |
| High temperature ≥ 30 °C | 10 days | Jul 5–14, 1989 |
| High temperature ≥ 35 °C | 4 days | Jul 18–21, 2012 |
| Years | Station | Coordinates |
|---|---|---|
| 1916–2024 | Omsk | location |