Climate of Irkutsk, Irkutsk, Russia
Point-value climate at Irkutsk (Irkutsk, Russian Federation). Population approximately 586,695.
Located in Irkutsk, Russian Federation, Irkutsk has a strongly continental climate. Population approximately 586,695. Monthly average temperatures range from -18°C / -0.4°F in January to 18.4°C / 65.1°F in July, with rainfall varying from 7 mm / 0.3 in (February) to 106 mm / 4.2 in (July) — about 442 mm / 17.4 in across the year. Irkutsk is the capital of Irkutsk. These are point-value climate normals sampled at Irkutsk's coordinates — often quite different from the surrounding region's area-weighted average.
| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | -18°C-0.4°F | 11 mm0.4″ | — |
| February | -14.7°C5.5°F | 7 mm0.3″ | — |
| March | -6.8°C19.8°F | 9 mm0.4″ | — |
| April | 2.8°C37°F | 17 mm0.7″ | — |
| May | 10.2°C50.4°F | 31 mm1.2″ | — |
| June | 15.7°C60.3°F | 68 mm2.7″ | — |
| July | 18.4°C65.1°F | 106 mm4.2″ | — |
| August | 16.2°C61.2°F | 86 mm3.4″ | — |
| September | 9.6°C49.3°F | 53 mm2.1″ | — |
| October | 1.9°C35.4°F | 21 mm0.8″ | Snowy |
| November | -7.8°C18°F | 18 mm0.7″ | — |
| December | -15°C5°F | 15 mm0.6″ | — |
Frequently asked questions
What is the best time to visit Irkutsk?
Irkutsk does not have a clearly "sunny" season by our profile cutoffs — see the "warmest and driest months" fallback for the closest picks. Irkutsk's warmest month is July at an average of 18.4°C / 65.1°F, and its driest month is February with about 7 mm / 0.3 in of rain.
What is the climate of Irkutsk?
Irkutsk, in Irkutsk, Russian Federation, has monthly average temperatures ranging from -18°C / -0.4°F in January to 18.4°C / 65.1°F in July. Annual rainfall is approximately 442 mm / 17.4 in, with the wettest month being July (106 mm / 4.2 in) and the driest February (7 mm / 0.3 in).
What is the average temperature in Irkutsk in July?
The average temperature in Irkutsk in July is 18.4°C / 65.1°F, with rainfall of about 106 mm / 4.2 in — the warmest month of the year.
When is the driest month in Irkutsk?
The driest month in Irkutsk is February, with about 7 mm / 0.3 in of average monthly rainfall. Average temperature that month is -14.7°C / 5.5°F.
When is the wettest month in Irkutsk?
The wettest month in Irkutsk is July, with approximately 106 mm / 4.2 in of average monthly rainfall.