Tarialan Temperature by Month
The average annual maximum temperature in Tarialan, Mongolia is 7°C (45°F), with daytime highs ranging from -14°C (7°F) in January to 24°C (75°F) in July. This page covers monthly averages, day-night differences, and how Tarialan compares to cities worldwide.
Tarialan Monthly Temperatures
The weather in Tarialan experiences significant differences between warm and cold seasons, with big shifts in temperature. At night, minimum temperatures range from 12°C (54°F) in July to -26°C (-15°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Tarialan by month:
Daily lows are most common between 4 AM and 6 AM. By 3 PM temperatures reach their daily high, driven by peak solar heating.
The chart below shows the average temperature throughout the year:
Daily Historical Temperatures
Average high and low temperatures for each day of the month based on long-term records. 50-year average (1976-2025)
Average temperatures in August
Historical Tarialan Temperatures: 1976-2026
Browse day-by-day temperature records for Tarialan spanning 51 years. Select any month and year to see actual high and low temperatures recorded on each day.
Temperature: Tarialan vs Mongolia
The map below shows the annual temperature across Mongolia. You can also select individual months if you want to compare a specific time of year.
Tarialan vs World: Temperature Compared
Tarialan's average annual maximum temperature is 7°C (45°F). To put that in context, here's how it compares to a few well-known destinations:
Lisbon, Portugal averages 21°C (70°F) annually, warm summers, mild winters, and rain mainly in the cooler months.
Queenstown, New Zealand averages 10°C (50°F) annually, remember seasons are flipped, so its coldest months fall in June and July.
Seoul, South Korea averages 18°C (64°F) a year, with four clear seasons, cold winters, and hot humid summers.
Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources, land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Seasonal temperature shifts influence more than just how warm it feels, they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Tarialan this rarely lasts long on the ground.
For more on Tarialan's weather, including monthly rainfall, sunshine hours, and humidity, visit our Tarialan climate page.
Tarialan Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Tarialan - and find the best time to visit.
Tarialan 3-Day Forecast
Temperature Rainfall Wind Speed
See the full Tarialan climate overview or explore weather in Mongolia.
Popular this month
Where to go in August - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Stay in a Mongolian Ger
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Be amazed by the Altai mountains
The Atlai mountains are a sparsely populated area that most tourists have not yet discovered. Definitely bucket list material for the adventurous travelers among us.