Best Time to Visit Altai, Govi-Altai, Mongolia
Altai is at its sunniest and driest in July.
The best time to visit Altai for sunny, dry weather is July — 1 month of the year fit our sunny profiles at this specific location. The drier stretch runs through October–April; the wetter half falls in May–September. At the city itself, monthly average temperatures range from -17.5°C / 0.5°F in January to 14°C / 57.2°F in July, with rainfall from 1 mm / 0 in (January) to 40 mm / 1.6 in (July). These are point-value climate normals sampled at Altai, Govi-Altai, Mongolia's coordinates — usually more actionable for travellers than the country-wide average. Altai'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 |
|---|---|---|---|
| July | 14°C57.2°F | 40 mm1.6″ | Sunny & Mild |
Frequently asked questions
When is the best time to visit Altai?
The best time to visit Altai for sunny, dry weather is July. At the city itself, the warmest month is July averaging 14°C / 57.2°F, and the driest is January with about 1 mm / 0 in of rain. These are point-value climate normals sampled at Altai's coordinates.
When is the rainy season in Altai?
The rainy season at Altai, Govi-Altai runs through May–September, when monthly rainfall exceeds the annual median of about 9 mm / 0.4 in. The wettest single month is July (40 mm / 1.6 in).
What is the driest month in Altai?
The driest month in Altai is January, averaging about 1 mm / 0 in of rainfall. Temperature that month averages -17.5°C / 0.5°F.
What months should I avoid visiting Altai?
The least comfortable months for travel to Altai — 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 40 mm / 1.6 in in July, and the coldest month averages -17.5°C / 0.5°F.
Is Altai climate different from Mongolia overall?
Yes, usually. Our Altai figures are point-value climate normals sampled at the city itself, while our Mongolia 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 Altai specifically — usually the more actionable data for a traveller planning to spend time in the city.