Whether you're visiting Bayan-Ölgii Province in Mongolia during the peak of July (22°C (72°F)) or the cooler months around January (-14°C (7°F)), knowing what to pack starts with understanding the local climate. Our overview is based on data from Ölgii, the region's most prominent city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
In Bayan-Ölgii Province, during the months of June, July and August you can expect comfortable weather, with average temperatures ranging from 20°C (68°F) to 22°C (72°F).
The colder months are generally January, February, March, April, October, November and December.
When it comes to rainfall, Bayan-Ölgii Province experiences moderate variations in precipitation across the seasons. You can expect around 51 mm (2 in) of rain in July, dropping to 2 mm (0.1 in) in January. January, February, March, April, September, October, November and December marks the driest time of year, with rainfall falling below 16 mm (0.6 in).
