Altai weather by month

Check out Altai weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Altai (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
-10°C maximum daytime temperature in January in Altai-10
-9°C maximum daytime temperature in February in Altai-9
-2°C maximum daytime temperature in March in Altai-2
6°C maximum daytime temperature in April in Altai6
14°C maximum daytime temperature in May in Altai14
19°C maximum daytime temperature in June in Altai19
20°C maximum daytime temperature in July in Altai20
19°C maximum daytime temperature in August in Altai19
14°C maximum daytime temperature in September in Altai14
6°C maximum daytime temperature in October in Altai6
-3°C maximum daytime temperature in November in Altai-3
-8°C maximum daytime temperature in December in Altai-8
Min temperature (night-time)
-25°C minimum night-time temperature in January in Altai-25
-23°C minimum night-time temperature in February in Altai-23
-16°C minimum night-time temperature in March in Altai-16
-7°C minimum night-time temperature in April in Altai-7
1°C minimum night-time temperature in May in Altai1
6°C minimum night-time temperature in June in Altai6
8°C minimum night-time temperature in July in Altai8
7°C minimum night-time temperature in August in Altai7
1°C minimum night-time temperature in September in Altai1
-7°C minimum night-time temperature in October in Altai-7
-17°C minimum night-time temperature in November in Altai-17
-22°C minimum night-time temperature in December in Altai-22
Heat & Humidity
No heat & humidity in January in Altai0
No heat & humidity in February in Altai0
No heat & humidity in March in Altai0
No heat & humidity in April in Altai0
No heat & humidity in May in Altai0
No heat & humidity in June in Altai0
No heat & humidity in July in Altai0
No heat & humidity in August in Altai0
No heat & humidity in September in Altai0
No heat & humidity in October in Altai0
No heat & humidity in November in Altai0
No heat & humidity in December in Altai0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Altai

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Altai9
10 hours of daylight per day in February in Altai10
12 hours of daylight per day in March in Altai12
14 hours of daylight per day in April in Altai14
15 hours of daylight per day in May in Altai15
16 hours of daylight per day in June in Altai16
15 hours of daylight per day in July in Altai15
14 hours of daylight per day in August in Altai14
13 hours of daylight per day in September in Altai13
11 hours of daylight per day in October in Altai11
9 hours of daylight per day in November in Altai9
9 hours of daylight per day in December in Altai9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Altai1
UV (maximum) index 2 (Low) in February in Altai2
UV (maximum) index 3 (Moderate) in March in Altai3
UV (maximum) index 5 (Moderate) in April in Altai5
UV (maximum) index 7 (High) in May in Altai7
UV (maximum) index 9 (Very High) in June in Altai9
UV (maximum) index 9 (Very High) in July in Altai9
UV (maximum) index 8 (Very High) in August in Altai8
UV (maximum) index 5 (Moderate) in September in Altai5
UV (maximum) index 3 (Moderate) in October in Altai3
UV (maximum) index 1 (Low) in November in Altai1
UV (maximum) index 1 (Low) in December in Altai1

Rainfall in Altai

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
3 days with some rainfall in January in Altai3
3 days with some rainfall in February in Altai3
4 days with some rainfall in March in Altai4
5 days with some rainfall in April in Altai5
7 days with some rainfall in May in Altai7
10 days with some rainfall in June in Altai10
12 days with some rainfall in July in Altai12
11 days with some rainfall in August in Altai11
7 days with some rainfall in September in Altai7
5 days with some rainfall in October in Altai5
4 days with some rainfall in November in Altai4
3 days with some rainfall in December in Altai3
Average monthly rainfall (mm)
1 mm monthly rainfall in January in Altai1
1 mm monthly rainfall in February in Altai1
3 mm monthly rainfall in March in Altai3
7 mm monthly rainfall in April in Altai7
11 mm monthly rainfall in May in Altai11
26 mm monthly rainfall in June in Altai26
44 mm monthly rainfall in July in Altai44
32 mm monthly rainfall in August in Altai32
16 mm monthly rainfall in September in Altai16
6 mm monthly rainfall in October in Altai6
4 mm monthly rainfall in November in Altai4
2 mm monthly rainfall in December in Altai2

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Altai by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Mongolia (Altai) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Altai?

Altai has a cold semi arid climate with cool summers.

Altai weather in January

Expect daytime maximum temperatures of -10°C in Altai, Mongolia in January based on long-term weather averages. There are 7 hours of sunshine per day on average, which might fall as snow.

  • -10°C maximum daytime temperature in January in Altai-10
    -10°C max day temperature
  • 7 hours of sunshine per day
  • 3 days with some rainfall in January in Altai3
    3 days with some rainfall
  • -25°C minimum night-time temperature in January in Altai-25
    -25°C min night temperature
  • 9 hours of daylight per day in January in Altai9
    9 hours of daylight per day
  • No heat & humidity in January in Altai0
    No heat & humidity
  • 1 mm monthly rainfall in January in Altai1
    1 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Altai1
    1 (Low) UV index

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Altai weather in February

Expect daytime maximum temperatures of -9°C in Altai, Mongolia in February based on long-term weather averages. There are 8 hours of sunshine per day on average, which might fall as snow.

  • -9°C maximum daytime temperature in February in Altai-9
    -9°C max day temperature
  • 8 hours of sunshine per day
  • 3 days with some rainfall in February in Altai3
    3 days with some rainfall
  • -23°C minimum night-time temperature in February in Altai-23
    -23°C min night temperature
  • 10 hours of daylight per day in February in Altai10
    10 hours of daylight per day
  • No heat & humidity in February in Altai0
    No heat & humidity
  • 1 mm monthly rainfall in February in Altai1
    1 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in February in Altai2
    2 (Low) UV index

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Altai weather in March

Expect daytime maximum temperatures of -2°C in Altai, Mongolia in March based on long-term weather averages. There are 8 hours of sunshine per day on average, which might fall as snow.

  • -2°C maximum daytime temperature in March in Altai-2
    -2°C max day temperature
  • 8 hours of sunshine per day
  • 4 days with some rainfall in March in Altai4
    4 days with some rainfall
  • -16°C minimum night-time temperature in March in Altai-16
    -16°C min night temperature
  • 12 hours of daylight per day in March in Altai12
    12 hours of daylight per day
  • No heat & humidity in March in Altai0
    No heat & humidity
  • 3 mm monthly rainfall in March in Altai3
    3 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in March in Altai3
    3 (Moderate) UV index

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Altai weather in April

Expect daytime maximum temperatures of 6°C in Altai, Mongolia in April based on long-term weather averages. There are 9 hours of sunshine per day on average, which might fall as snow.

  • 6°C maximum daytime temperature in April in Altai6
    6°C max day temperature
  • 9 hours of sunshine per day
  • 5 days with some rainfall in April in Altai5
    5 days with some rainfall
  • -7°C minimum night-time temperature in April in Altai-7
    -7°C min night temperature
  • 14 hours of daylight per day in April in Altai14
    14 hours of daylight per day
  • No heat & humidity in April in Altai0
    No heat & humidity
  • 7 mm monthly rainfall in April in Altai7
    7 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Altai5
    5 (Moderate) UV index

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Altai weather in May

Expect daytime maximum temperatures of 14°C in Altai, Mongolia in May based on long-term weather averages. There are 10 hours of sunshine per day on average.

  • 14°C maximum daytime temperature in May in Altai14
    14°C max day temperature
  • 10 hours of sunshine per day
  • 7 days with some rainfall in May in Altai7
    7 days with some rainfall
  • 1°C minimum night-time temperature in May in Altai1
    1°C min night temperature
  • 15 hours of daylight per day in May in Altai15
    15 hours of daylight per day
  • No heat & humidity in May in Altai0
    No heat & humidity
  • 11 mm monthly rainfall in May in Altai11
    11 mm of monthly rainfall
  • UV (maximum) index 7 (High) in May in Altai7
    7 (High) UV index

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Altai weather in June

Expect daytime maximum temperatures of 19°C in Altai, Mongolia in June based on long-term weather averages. There are 10 hours of sunshine per day on average with 10 days with some rainfall.

  • 19°C maximum daytime temperature in June in Altai19
    19°C max day temperature
  • 10 hours of sunshine per day
  • 10 days with some rainfall in June in Altai10
    10 days with some rainfall
  • 6°C minimum night-time temperature in June in Altai6
    6°C min night temperature
  • 16 hours of daylight per day in June in Altai16
    16 hours of daylight per day
  • No heat & humidity in June in Altai0
    No heat & humidity
  • 26 mm monthly rainfall in June in Altai26
    26 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in June in Altai9
    9 (Very High) UV index

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Altai weather in July

Expect daytime maximum temperatures of 20°C in Altai, Mongolia in July based on long-term weather averages. There are 10 hours of sunshine per day on average with 12 days with some rainfall and typically 44 mm of rainfall in the month.

  • 20°C maximum daytime temperature in July in Altai20
    20°C max day temperature
  • 10 hours of sunshine per day
  • 12 days with some rainfall in July in Altai12
    12 days with some rainfall
  • 8°C minimum night-time temperature in July in Altai8
    8°C min night temperature
  • 15 hours of daylight per day in July in Altai15
    15 hours of daylight per day
  • No heat & humidity in July in Altai0
    No heat & humidity
  • 44 mm monthly rainfall in July in Altai44
    44 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in July in Altai9
    9 (Very High) UV index

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Altai weather in August

Expect daytime maximum temperatures of 19°C in Altai, Mongolia in August based on long-term weather averages. There are 10 hours of sunshine per day on average with 11 days with some rainfall.

  • 19°C maximum daytime temperature in August in Altai19
    19°C max day temperature
  • 10 hours of sunshine per day
  • 11 days with some rainfall in August in Altai11
    11 days with some rainfall
  • 7°C minimum night-time temperature in August in Altai7
    7°C min night temperature
  • 14 hours of daylight per day in August in Altai14
    14 hours of daylight per day
  • No heat & humidity in August in Altai0
    No heat & humidity
  • 32 mm monthly rainfall in August in Altai32
    32 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in August in Altai8
    8 (Very High) UV index

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Altai weather in September

Expect daytime maximum temperatures of 14°C in Altai, Mongolia in September based on long-term weather averages. There are 9 hours of sunshine per day on average.

  • 14°C maximum daytime temperature in September in Altai14
    14°C max day temperature
  • 9 hours of sunshine per day
  • 7 days with some rainfall in September in Altai7
    7 days with some rainfall
  • 1°C minimum night-time temperature in September in Altai1
    1°C min night temperature
  • 13 hours of daylight per day in September in Altai13
    13 hours of daylight per day
  • No heat & humidity in September in Altai0
    No heat & humidity
  • 16 mm monthly rainfall in September in Altai16
    16 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in September in Altai5
    5 (Moderate) UV index

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Altai weather in October

Expect daytime maximum temperatures of 6°C in Altai, Mongolia in October based on long-term weather averages. There are 8 hours of sunshine per day on average, which might fall as snow.

  • 6°C maximum daytime temperature in October in Altai6
    6°C max day temperature
  • 8 hours of sunshine per day
  • 5 days with some rainfall in October in Altai5
    5 days with some rainfall
  • -7°C minimum night-time temperature in October in Altai-7
    -7°C min night temperature
  • 11 hours of daylight per day in October in Altai11
    11 hours of daylight per day
  • No heat & humidity in October in Altai0
    No heat & humidity
  • 6 mm monthly rainfall in October in Altai6
    6 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in Altai3
    3 (Moderate) UV index

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Altai weather in November

Expect daytime maximum temperatures of -3°C in Altai, Mongolia in November based on long-term weather averages. There are 7 hours of sunshine per day on average, which might fall as snow.

  • -3°C maximum daytime temperature in November in Altai-3
    -3°C max day temperature
  • 7 hours of sunshine per day
  • 4 days with some rainfall in November in Altai4
    4 days with some rainfall
  • -17°C minimum night-time temperature in November in Altai-17
    -17°C min night temperature
  • 9 hours of daylight per day in November in Altai9
    9 hours of daylight per day
  • No heat & humidity in November in Altai0
    No heat & humidity
  • 4 mm monthly rainfall in November in Altai4
    4 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in November in Altai1
    1 (Low) UV index

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Altai weather in December

Expect daytime maximum temperatures of -8°C in Altai, Mongolia in December based on long-term weather averages. There are 6 hours of sunshine per day on average, which might fall as snow.

  • -8°C maximum daytime temperature in December in Altai-8
    -8°C max day temperature
  • 6 hours of sunshine per day
  • 3 days with some rainfall in December in Altai3
    3 days with some rainfall
  • -22°C minimum night-time temperature in December in Altai-22
    -22°C min night temperature
  • 9 hours of daylight per day in December in Altai9
    9 hours of daylight per day
  • No heat & humidity in December in Altai0
    No heat & humidity
  • 2 mm monthly rainfall in December in Altai2
    2 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Altai1
    1 (Low) UV index

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More about Altai

Altai by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Mongolia (Altai) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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Compare Altai with the UK

Below the Altai chart shows average maximum daytime temperature for Altai, Mongolia and the UK (London).

Maximum daytime temperature (°C)

Altai, Mongolia
UK (London)
7
7
10
6
13
14
17
19
20
20
22
19
22
14
19
6
15
10
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
-10
-9
-2
-3
-8

Metric (°C / mm)  |  Imperial (°F / inches)

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