Grytviken weather by month

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

Temperature in Grytviken (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
45°F maximum daytime temperature in January in Grytviken45
46°F maximum daytime temperature in February in Grytviken46
45°F maximum daytime temperature in March in Grytviken45
39°F maximum daytime temperature in April in Grytviken39
36°F maximum daytime temperature in May in Grytviken36
34°F maximum daytime temperature in June in Grytviken34
32°F maximum daytime temperature in July in Grytviken32
34°F maximum daytime temperature in August in Grytviken34
36°F maximum daytime temperature in September in Grytviken36
39°F maximum daytime temperature in October in Grytviken39
41°F maximum daytime temperature in November in Grytviken41
43°F maximum daytime temperature in December in Grytviken43
Min temperature (night-time)
34°F minimum night-time temperature in January in Grytviken34
34°F minimum night-time temperature in February in Grytviken34
32°F minimum night-time temperature in March in Grytviken32
30°F minimum night-time temperature in April in Grytviken30
25°F minimum night-time temperature in May in Grytviken25
23°F minimum night-time temperature in June in Grytviken23
21°F minimum night-time temperature in July in Grytviken21
23°F minimum night-time temperature in August in Grytviken23
25°F minimum night-time temperature in September in Grytviken25
28°F minimum night-time temperature in October in Grytviken28
30°F minimum night-time temperature in November in Grytviken30
32°F minimum night-time temperature in December in Grytviken32
Heat & Humidity
No heat & humidity in January in Grytviken0
No heat & humidity in February in Grytviken0
No heat & humidity in March in Grytviken0
No heat & humidity in April in Grytviken0
No heat & humidity in May in Grytviken0
No heat & humidity in June in Grytviken0
No heat & humidity in July in Grytviken0
No heat & humidity in August in Grytviken0
No heat & humidity in September in Grytviken0
No heat & humidity in October in Grytviken0
No heat & humidity in November in Grytviken0
No heat & humidity in December in Grytviken0
Sea temperature
37°F sea temperature in January in Grytviken37
37°F sea temperature in February in Grytviken37
39°F sea temperature in March in Grytviken39
37°F sea temperature in April in Grytviken37
36°F sea temperature in May in Grytviken36
34°F sea temperature in June in Grytviken34
34°F sea temperature in July in Grytviken34
32°F sea temperature in August in Grytviken32
32°F sea temperature in September in Grytviken32
32°F sea temperature in October in Grytviken32
34°F sea temperature in November in Grytviken34
36°F sea temperature in December in Grytviken36

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

Sunshine & Daylight in Grytviken

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
16 hours of daylight per day in January in Grytviken16
15 hours of daylight per day in February in Grytviken15
12 hours of daylight per day in March in Grytviken12
10 hours of daylight per day in April in Grytviken10
8 hours of daylight per day in May in Grytviken8
7 hours of daylight per day in June in Grytviken7
8 hours of daylight per day in July in Grytviken8
10 hours of daylight per day in August in Grytviken10
12 hours of daylight per day in September in Grytviken12
14 hours of daylight per day in October in Grytviken14
16 hours of daylight per day in November in Grytviken16
17 hours of daylight per day in December in Grytviken17
UV Index (Maximum)
UV (maximum) index 7 (High) in January in Grytviken7
UV (maximum) index 6 (High) in February in Grytviken6
UV (maximum) index 4 (Moderate) in March in Grytviken4
UV (maximum) index 2 (Low) in April in Grytviken2
UV (maximum) index 1 (Low) in May in Grytviken1
No UV (maximum) index in June in Grytviken0
No UV (maximum) index in July in Grytviken0
UV (maximum) index 1 (Low) in August in Grytviken1
UV (maximum) index 2 (Low) in September in Grytviken2
UV (maximum) index 5 (Moderate) in October in Grytviken5
UV (maximum) index 7 (High) in November in Grytviken7
UV (maximum) index 8 (Very High) in December in Grytviken8

Rainfall in Grytviken

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
17 days with some rainfall in January in Grytviken17
16 days with some rainfall in February in Grytviken16
18 days with some rainfall in March in Grytviken18
19 days with some rainfall in April in Grytviken19
18 days with some rainfall in May in Grytviken18
16 days with some rainfall in June in Grytviken16
17 days with some rainfall in July in Grytviken17
15 days with some rainfall in August in Grytviken15
18 days with some rainfall in September in Grytviken18
18 days with some rainfall in October in Grytviken18
17 days with some rainfall in November in Grytviken17
16 days with some rainfall in December in Grytviken16
Average monthly rainfall (inches)
4.4 inches monthly rainfall in January in Grytviken4.4
5.6 inches monthly rainfall in February in Grytviken5.6
6.1 inches monthly rainfall in March in Grytviken6.1
6.2 inches monthly rainfall in April in Grytviken6.2
7.0 inches monthly rainfall in May in Grytviken7.0
5.8 inches monthly rainfall in June in Grytviken5.8
5.6 inches monthly rainfall in July in Grytviken5.6
5.5 inches monthly rainfall in August in Grytviken5.5
5.4 inches monthly rainfall in September in Grytviken5.4
4.6 inches monthly rainfall in October in Grytviken4.6
4.0 inches monthly rainfall in November in Grytviken4.0
3.5 inches monthly rainfall in December in Grytviken3.5

More about the Grytviken

Grytviken by month

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

Recommended for the South Georgia

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The climate guide for South Georgia & South Sandwich, represented by Grytviken, (Grytviken) 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 Grytviken?

Grytviken has a very cold climate, too cold for trees.

Grytviken weather in January

Expect daytime maximum temperatures of 45°F in Grytviken in January based on long-term weather averages. There are 3 hours of sunshine per day on average with 17 days with some rainfall and typically 4.4 inches of rainfall in the month.

  • 45°F maximum daytime temperature in January in Grytviken45
    45°F max day temperature
  • 3 hours of sunshine per day
  • 17 days with some rainfall in January in Grytviken17
    17 days with some rainfall
  • 34°F minimum night-time temperature in January in Grytviken34
    34°F min night temperature
  • 16 hours of daylight per day in January in Grytviken16
    16 hours of daylight per day
  • No heat & humidity in January in Grytviken0
    No heat & humidity
  • 4.4 inches monthly rainfall in January in Grytviken4.4
    4.4 inches of monthly rainfall
  • UV (maximum) index 7 (High) in January in Grytviken7
    7 (High) UV index
  • 37°F sea temperature in January in Grytviken37
    37°F sea temperature

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Grytviken weather in February

Expect daytime maximum temperatures of 46°F in Grytviken in February based on long-term weather averages. There are 2 hours of sunshine per day on average with 16 days with some rainfall and typically 5.6 inches of rainfall in the month.

  • 46°F maximum daytime temperature in February in Grytviken46
    46°F max day temperature
  • 2 hours of sunshine per day
  • 16 days with some rainfall in February in Grytviken16
    16 days with some rainfall
  • 34°F minimum night-time temperature in February in Grytviken34
    34°F min night temperature
  • 15 hours of daylight per day in February in Grytviken15
    15 hours of daylight per day
  • No heat & humidity in February in Grytviken0
    No heat & humidity
  • 5.6 inches monthly rainfall in February in Grytviken5.6
    5.6 inches of monthly rainfall
  • UV (maximum) index 6 (High) in February in Grytviken6
    6 (High) UV index
  • 37°F sea temperature in February in Grytviken37
    37°F sea temperature

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Grytviken weather in March

Expect daytime maximum temperatures of 45°F in Grytviken in March based on long-term weather averages. There are 2 hours of sunshine per day on average with 18 days with some rainfall and typically 6.1 inches of rainfall in the month.

  • 45°F maximum daytime temperature in March in Grytviken45
    45°F max day temperature
  • 2 hours of sunshine per day
  • 18 days with some rainfall in March in Grytviken18
    18 days with some rainfall
  • 32°F minimum night-time temperature in March in Grytviken32
    32°F min night temperature
  • 12 hours of daylight per day in March in Grytviken12
    12 hours of daylight per day
  • No heat & humidity in March in Grytviken0
    No heat & humidity
  • 6.1 inches monthly rainfall in March in Grytviken6.1
    6.1 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in March in Grytviken4
    4 (Moderate) UV index
  • 39°F sea temperature in March in Grytviken39
    39°F sea temperature

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Grytviken weather in April

Expect daytime maximum temperatures of 39°F in Grytviken in April based on long-term weather averages. There is 1 hour of sunshine per day on average with 19 days with some rainfall and typically 6.2 inches of rainfall in the month.

  • 39°F maximum daytime temperature in April in Grytviken39
    39°F max day temperature
  • 1 hour of sunshine per day
  • 19 days with some rainfall in April in Grytviken19
    19 days with some rainfall
  • 30°F minimum night-time temperature in April in Grytviken30
    30°F min night temperature
  • 10 hours of daylight per day in April in Grytviken10
    10 hours of daylight per day
  • No heat & humidity in April in Grytviken0
    No heat & humidity
  • 6.2 inches monthly rainfall in April in Grytviken6.2
    6.2 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in April in Grytviken2
    2 (Low) UV index
  • 37°F sea temperature in April in Grytviken37
    37°F sea temperature

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Grytviken weather in May

Expect daytime maximum temperatures of 36°F in Grytviken in May based on long-term weather averages. There is 1 hour of sunshine per day on average with 18 days with some rainfall and typically 7.0 inches of rainfall in the month, which might fall as snow.

  • 36°F maximum daytime temperature in May in Grytviken36
    36°F max day temperature
  • 1 hour of sunshine per day
  • 18 days with some rainfall in May in Grytviken18
    18 days with some rainfall
  • 25°F minimum night-time temperature in May in Grytviken25
    25°F min night temperature
  • 8 hours of daylight per day in May in Grytviken8
    8 hours of daylight per day
  • No heat & humidity in May in Grytviken0
    No heat & humidity
  • 7.0 inches monthly rainfall in May in Grytviken7.0
    7.0 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in May in Grytviken1
    1 (Low) UV index
  • 36°F sea temperature in May in Grytviken36
    36°F sea temperature

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Grytviken weather in June

Expect daytime maximum temperatures of 34°F in Grytviken in June based on long-term weather averages. There is 1 hour of sunshine per day on average with 16 days with some rainfall and typically 5.8 inches of rainfall in the month, which might fall as snow.

  • 34°F maximum daytime temperature in June in Grytviken34
    34°F max day temperature
  • 1 hour of sunshine per day
  • 16 days with some rainfall in June in Grytviken16
    16 days with some rainfall
  • 23°F minimum night-time temperature in June in Grytviken23
    23°F min night temperature
  • 7 hours of daylight per day in June in Grytviken7
    7 hours of daylight per day
  • No heat & humidity in June in Grytviken0
    No heat & humidity
  • 5.8 inches monthly rainfall in June in Grytviken5.8
    5.8 inches of monthly rainfall
  • No UV (maximum) index in June in Grytviken0
    No UV (Maximum) Index UV index
  • 34°F sea temperature in June in Grytviken34
    34°F sea temperature

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Grytviken weather in July

Expect daytime maximum temperatures of 32°F in Grytviken in July based on long-term weather averages. There is 1 hour of sunshine per day on average with 17 days with some rainfall and typically 5.6 inches of rainfall in the month, which might fall as snow.

  • 32°F maximum daytime temperature in July in Grytviken32
    32°F max day temperature
  • 1 hour of sunshine per day
  • 17 days with some rainfall in July in Grytviken17
    17 days with some rainfall
  • 21°F minimum night-time temperature in July in Grytviken21
    21°F min night temperature
  • 8 hours of daylight per day in July in Grytviken8
    8 hours of daylight per day
  • No heat & humidity in July in Grytviken0
    No heat & humidity
  • 5.6 inches monthly rainfall in July in Grytviken5.6
    5.6 inches of monthly rainfall
  • No UV (maximum) index in July in Grytviken0
    No UV (Maximum) Index UV index
  • 34°F sea temperature in July in Grytviken34
    34°F sea temperature

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Grytviken weather in August

Expect daytime maximum temperatures of 34°F in Grytviken in August based on long-term weather averages. There are 2 hours of sunshine per day on average with 15 days with some rainfall and typically 5.5 inches of rainfall in the month, which might fall as snow.

  • 34°F maximum daytime temperature in August in Grytviken34
    34°F max day temperature
  • 2 hours of sunshine per day
  • 15 days with some rainfall in August in Grytviken15
    15 days with some rainfall
  • 23°F minimum night-time temperature in August in Grytviken23
    23°F min night temperature
  • 10 hours of daylight per day in August in Grytviken10
    10 hours of daylight per day
  • No heat & humidity in August in Grytviken0
    No heat & humidity
  • 5.5 inches monthly rainfall in August in Grytviken5.5
    5.5 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in August in Grytviken1
    1 (Low) UV index
  • 32°F sea temperature in August in Grytviken32
    32°F sea temperature

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Grytviken weather in September

Expect daytime maximum temperatures of 36°F in Grytviken in September based on long-term weather averages. There are 2 hours of sunshine per day on average with 18 days with some rainfall and typically 5.4 inches of rainfall in the month, which might fall as snow.

  • 36°F maximum daytime temperature in September in Grytviken36
    36°F max day temperature
  • 2 hours of sunshine per day
  • 18 days with some rainfall in September in Grytviken18
    18 days with some rainfall
  • 25°F minimum night-time temperature in September in Grytviken25
    25°F min night temperature
  • 12 hours of daylight per day in September in Grytviken12
    12 hours of daylight per day
  • No heat & humidity in September in Grytviken0
    No heat & humidity
  • 5.4 inches monthly rainfall in September in Grytviken5.4
    5.4 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in September in Grytviken2
    2 (Low) UV index
  • 32°F sea temperature in September in Grytviken32
    32°F sea temperature

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Grytviken weather in October

Expect daytime maximum temperatures of 39°F in Grytviken in October based on long-term weather averages. There are 2 hours of sunshine per day on average with 18 days with some rainfall and typically 4.6 inches of rainfall in the month, which might fall as snow.

  • 39°F maximum daytime temperature in October in Grytviken39
    39°F max day temperature
  • 2 hours of sunshine per day
  • 18 days with some rainfall in October in Grytviken18
    18 days with some rainfall
  • 28°F minimum night-time temperature in October in Grytviken28
    28°F min night temperature
  • 14 hours of daylight per day in October in Grytviken14
    14 hours of daylight per day
  • No heat & humidity in October in Grytviken0
    No heat & humidity
  • 4.6 inches monthly rainfall in October in Grytviken4.6
    4.6 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in October in Grytviken5
    5 (Moderate) UV index
  • 32°F sea temperature in October in Grytviken32
    32°F sea temperature

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Grytviken weather in November

Expect daytime maximum temperatures of 41°F in Grytviken in November based on long-term weather averages. There are 3 hours of sunshine per day on average with 17 days with some rainfall and typically 4.0 inches of rainfall in the month.

  • 41°F maximum daytime temperature in November in Grytviken41
    41°F max day temperature
  • 3 hours of sunshine per day
  • 17 days with some rainfall in November in Grytviken17
    17 days with some rainfall
  • 30°F minimum night-time temperature in November in Grytviken30
    30°F min night temperature
  • 16 hours of daylight per day in November in Grytviken16
    16 hours of daylight per day
  • No heat & humidity in November in Grytviken0
    No heat & humidity
  • 4.0 inches monthly rainfall in November in Grytviken4.0
    4.0 inches of monthly rainfall
  • UV (maximum) index 7 (High) in November in Grytviken7
    7 (High) UV index
  • 34°F sea temperature in November in Grytviken34
    34°F sea temperature

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Grytviken weather in December

Expect daytime maximum temperatures of 43°F in Grytviken in December based on long-term weather averages. There are 3 hours of sunshine per day on average with 16 days with some rainfall and typically 3.5 inches of rainfall in the month.

  • 43°F maximum daytime temperature in December in Grytviken43
    43°F max day temperature
  • 3 hours of sunshine per day
  • 16 days with some rainfall in December in Grytviken16
    16 days with some rainfall
  • 32°F minimum night-time temperature in December in Grytviken32
    32°F min night temperature
  • 17 hours of daylight per day in December in Grytviken17
    17 hours of daylight per day
  • No heat & humidity in December in Grytviken0
    No heat & humidity
  • 3.5 inches monthly rainfall in December in Grytviken3.5
    3.5 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in December in Grytviken8
    8 (Very High) UV index
  • 36°F sea temperature in December in Grytviken36
    36°F sea temperature

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More about the Grytviken

Grytviken by month

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

Recommended for the South Georgia

  • Order International Driving Permit (IDP) in 8 minutes online
  • Recognised in over 150 countries in Asia, Europe, Africa & more
  • Accepted by rental car agencies worldwide

The climate guide for South Georgia & South Sandwich, represented by Grytviken, (Grytviken) 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)  |  Imperial (°F)

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Compare Grytviken with the UK

Below the Grytviken chart shows average maximum daytime temperature for Grytviken, South Georgia and South Sandwich Islands and the UK (London).

Maximum daytime temperature (°F)

Grytviken, South Georgia and South Sandwich Islands
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

Compare more Grytviken weather >>

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