Arshan Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Arshan.
Climate overview of Arshan
The climate in Arshan, Buryatia, Russia, is marked by large temperature swings across the seasons, ranging from 21°C (70°F) in July to -15°C (5°F) in January.
The city receives around 800 mm (31 in) of rain/snowfall per year. It experiences a distinct dry season from October to March, with pleasant summers and very cold winters. July is the wettest month and January the driest.
Arshan Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Arshan - and find the best time to visit.
Monthly Temperature in Arshan
In Arshan, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a pleasant 21°C (70°F) in July to a very cold -15°C (5°F) in January.
Nighttime temperatures range from 10°C (50°F) in July to -28°C (-18°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Arshan
On average, Arshan receives a reasonable amount of rain/snowfall, with an annual precipitation of 800 mm (31 in). The seasons in Arshan bring significant changes in precipitation. The wettest month, July, receives high rainfall, with an average of 159 mm (6.3 in) of precipitation. This rainfall is distributed across 17 rainy days.
In contrast, the driest month, January, experiences much less snowfall, totaling 11 mm (0.4 in) over 9 snowy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Arshan Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Arshan
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July and August
- Warmest weather: July
- Fewest rainy days: February, March and April
- Wettest months: May, June, July, August and September, when rainfall is highest.
- Seasonal pattern: A distinct dry season from October to March, with pleasant summers and very cold winters
- Coldest conditions: January, with freezing nights around -28°C (-18°F).
Frequently asked questions about the climate in Arshan
What is the best time to visit Arshan?
June, July and August typically offer the most optimal weather in Arshan. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Arshan has a distinct dry season from October to March, with pleasant summers and very cold winters.
What temperatures can I expect in Arshan?
Daytime highs range from -15°C (5°F) in January to 21°C (70°F) in July. Nighttime lows range from -28°C (-18°F) to 10°C (50°F). Temperatures vary considerably through the year.
How much rain does Arshan get?
Annual rainfall is around 800 mm (31 in). July is the wettest month with 159 mm (6.3 in), while January is the driest with 11 mm (0.4 in).
Arshan 3-Day Forecast
Arshan 3-Day Forecast
Arshan on the map
Arshan is highlighted - select any city to see its climate.
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