Best Time to Visit Ust-Ordynsky, Irkutsk, Russia
Month-by-month climate guide for planning a trip to Ust-Ordynsky.
Ust-Ordynsky does not have a month that clearly fits our sunny profiles. Its practical travel window centres on its warmest (July, 18°C / 64.4°F) and driest (February, 6 mm / 0.2 in) months. The drier stretch runs through October–April; the wetter half falls in May–September. At the city itself, monthly average temperatures range from -22.1°C / -7.8°F in January to 18°C / 64.4°F in July, with rainfall from 6 mm / 0.2 in (February) to 95 mm / 3.7 in (July). These are point-value climate normals sampled at Ust-Ordynsky, Irkutsk, Russian Federation's coordinates — usually more actionable for travellers than the country-wide average. Ust-Ordynsky's climate is broadly strongly continental. The full month-by-month table below lets you match your travel window against our five weather profiles.
Recommended months
| Month | Temp | Rain | Feels like |
|---|---|---|---|
| May | 9.6°C49.3°F | 27 mm1.1″ | — |
| June | 15.5°C59.9°F | 61 mm2.4″ | — |
| September | 8.2°C46.8°F | 44 mm1.7″ | — |
No month at Ust-Ordynsky matches our sunny profiles. The three above are the driest-and-warmest fallback.
Frequently asked questions
When is the best time to visit Ust-Ordynsky?
Ust-Ordynsky doesn't have a month that clearly matches our sunny profiles. The practical travel window centres on February (driest, ~6 mm / 0.2 in) and July (warmest, 18°C / 64.4°F). Because these are point values at the city, they can differ substantially from Russian Federation's national average.
When is the rainy season in Ust-Ordynsky?
The rainy season at Ust-Ordynsky, Irkutsk runs through May–September, when monthly rainfall exceeds the annual median of about 16 mm / 0.6 in. The wettest single month is July (95 mm / 3.7 in).
What is the driest month in Ust-Ordynsky?
The driest month in Ust-Ordynsky is February, averaging about 6 mm / 0.2 in of rainfall. Temperature that month averages -18.6°C / -1.5°F.
What months should I avoid visiting Ust-Ordynsky?
The least comfortable months for travel to Ust-Ordynsky — based on point-value climate at the city — are January, February, June, July, August, November, December. These are the wettest or coolest months at this location. Rainfall peaks at 95 mm / 3.7 in in July, and the coldest month averages -22.1°C / -7.8°F.
Is Ust-Ordynsky climate different from Russian Federation overall?
Yes, usually. Our Ust-Ordynsky figures are point-value climate normals sampled at the city itself, while our Russian Federation figures are area-weighted averages across the whole country. The two can diverge substantially in geographically diverse or elevation-varied countries. The month-by-month table below reflects Ust-Ordynsky specifically — usually the more actionable data for a traveller planning to spend time in the city.