Yuzhno-Chuyskiy Khrebet

Mountains Southern Chuya Ridge mountain range in Altai

Southern Chuya mountain range in Russia’s Altai with high peaks, alpine meadows and river valleys; mountaineers and trekkers visit for remote peaks and glacially carved scenery.

Main image

Yuzhno-Chuyskiy Khrebet is the South Chuya mountain range in the Altai Republic of Russia, a segment of the greater Altai Mountains. The range runs along the Chuya river corridor and forms rugged alpine terrain with glaciated peaks and steep valleys.

It is a remote, high-elevation landscape characterized by steep relief, alpine meadows and mountain rivers. The range is of interest to mountaineers, geologists and those traveling the Chuya Highway corridor through the Russian Altai.

Geographically the range is in southern Siberia within the Altai Republic, extending along the Chuya drainage and forming part of the international Altai mountain system.

  • Regional role: The range is part of the larger Altai mountain system and follows the Chuya valley corridor, forming a south-facing mountainous spine in the Altai Republic.
Yuzhno-Chuyskiy Khrebet
49.7270, 88.0229

How to Get to Yuzhno-Chuyskiy Khrebet #

The range is accessible from regional centers in the Altai Republic. Travelers typically approach by road from cities such as Gorno-Altaysk and then transfer to local roads or off-road tracks; local guides are recommended for route planning and safety.

Tips for Visiting Yuzhno-Chuyskiy Khrebet #

  • If trekking, plan routes with a local alpine guide-mountain conditions and access points in the Altai can change seasonally.
  • Summer wildflower meadows are spectacular but fragile; stick to existing trails and campsites where possible.
  • Bring insect repellent for low-altitude valleys during summer; mosquitoes can be persistent.

Best Time to Visit Yuzhno-Chuyskiy Khrebet #

Summer is the principal season for exploring the Chuysky Range-best for trekking and overland travel.

Summer
Jun-Aug · 5-20°C
Warm days, accessible passes, and the least chance of snow on trekking routes.
Late Spring/Early Autumn
May, Sep · -2-12°C
Cooler and drier windows for experienced trekkers; fewer crowds.

Weather & Climate near Yuzhno-Chuyskiy Khrebet #

Climate

Yuzhno-Chuyskiy Khrebet's climate is classified as Tundra - Tundra climate with cold summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -30°C to 9°C. Semi-arid with limited rainfall.

Best Time to Visit
JulySeptemberAugust
Temperature & Rainfall
Temperature Range
26°
Warmest Month
-48°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -19°C and lows of -30°C. Light rainfall and partly cloudy skies.

46 Poor

Comfort

-24°
Feels Like Freezing
-24°C
Temperature
-30° -19°
87%
Humidity
Very Humid

Weather

11 mm
Rainfall
2.7 m/s
Wind
Calm
0.1
UV Index
Low
8.5h daylight

February

February is freezing with highs of -17°C and lows of -29°C. The driest month with just 10 mm and partly cloudy skies.

47 Poor

Comfort

-23°
Feels Like Freezing
-23°C
Temperature
-29° -17°
86%
Humidity
Very Humid

Weather

10 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.3
UV Index
Low
9.9h daylight

March

March is freezing with highs of -12°C and lows of -26°C. Light rainfall and mostly overcast skies.

39 Poor

Comfort

-19°
Feels Like Freezing
-19°C
Temperature
-26° -12°
80%
Humidity
Very Humid

Weather

14 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.6
UV Index
Moderate
11.7h daylight

April

April is freezing with highs of -6°C and lows of -16°C. Light rainfall and mostly overcast skies.

41 Poor

Comfort

-11°
Feels Like Freezing
-11°C
Temperature
-16° -6°
66%
Humidity
Humid

Weather

29 mm
Rainfall
3.5 m/s
Wind
Light Breeze
1.1
UV Index
High
13.6h daylight

May

May is freezing with highs of 0°C and lows of -9°C. Moderate rainfall (46 mm) and partly cloudy skies.

41 Poor

Comfort

-5°
Feels Like Freezing
-5°C
Temperature
-9°
58%
Humidity
Humid

Weather

46 mm
Rainfall
3.7 m/s
Wind
Light Breeze
1.6
UV Index
Very High
15.2h daylight

June

June is cold with highs of 7°C and lows of -4°C. Moderate rainfall (63 mm) and partly cloudy skies.

47 Poor

Comfort

Feels Like Cold
C
Temperature
-4°
59%
Humidity
Humid

Weather

63 mm
Rainfall
2.9 m/s
Wind
Calm
1.9
UV Index
Very High
16.0h daylight

July

July is cold with highs of 9°C and lows of -2°C. The wettest month with 76 mm of rain and partly cloudy skies.

55 Acceptable

Comfort

Feels Like Cold
C
Temperature
-2°
62%
Humidity
Humid

Weather

76 mm
Rainfall
2.4 m/s
Wind
Calm
1.8
UV Index
Very High
15.6h daylight

August

August is cold with highs of 7°C and lows of -4°C. Moderate rainfall (63 mm) and partly cloudy skies.

51 Acceptable

Comfort

Feels Like Cold
C
Temperature
-4°
61%
Humidity
Humid

Weather

63 mm
Rainfall
2.5 m/s
Wind
Calm
1.5
UV Index
Very High
14.2h daylight

September

September is freezing with highs of 2°C and lows of -9°C. Moderate rainfall (45 mm) and partly cloudy skies.

53 Acceptable

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-9°
60%
Humidity
Humid

Weather

45 mm
Rainfall
2.8 m/s
Wind
Calm
1.0
UV Index
Moderate
12.4h daylight

October

October is freezing with highs of -6°C and lows of -16°C. Moderate rainfall (31 mm) and partly cloudy skies.

39 Poor

Comfort

-11°
Feels Like Freezing
-11°C
Temperature
-17° -6°
68%
Humidity
Humid

Weather

31 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.4
UV Index
Low
10.6h daylight

November

November is freezing with highs of -13°C and lows of -25°C. Light rainfall and partly cloudy skies.

41 Poor

Comfort

-19°
Feels Like Freezing
-19°C
Temperature
-25° -13°
81%
Humidity
Very Humid

Weather

22 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.2
UV Index
Low
8.9h daylight

December

December is freezing with highs of -18°C and lows of -29°C. Light rainfall and partly cloudy skies.

40 Poor

Comfort

-23°
Feels Like Freezing
-23°C
Temperature
-29° -18°
85%
Humidity
Very Humid

Weather

16 mm
Rainfall
2.4 m/s
Wind
Calm
0.1
UV Index
Low
8.0h daylight

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