Grytviken
South Georgia and the South Sandwich Islands
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Grytviken, South Georgia and the South Sandwich Islands

June, the first month of the winter, in Grytviken, is also a wintry month, with average temperature ranging between min -4.6°C (23.7°F) and max 0.9°C (33.6°F).

Temperature

June is the coldest month, with an average high-temperature of 0.9°C (33.6°F) and an average low-temperature of -4.6°C (23.7°F).

Rainfall

In Grytviken, South Georgia and the South Sandwich Islands, during June, the rain falls for 16 days and regularly aggregates up to 135mm (5.3") of precipitation. Throughout the year, in Grytviken, South Georgia and the South Sandwich Islands, there are 205 rainfall days, and 1404mm (55.3") of precipitation is accumulated.

Sea temperature

In Grytviken, South Georgia and the South Sandwich Islands, the average seawater temperature in June is 1°C (33.8°F). For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.

Daylight

The month with the shortest days in Grytviken, South Georgia and the South Sandwich Islands, is June, with an average of 7.4h of daylight.

Sunshine

June has the least sunshine of the year, with an average of 0.4h of sunshine.

UV index

Months with the lowest UV index in Grytviken are June and July, with an average maximum UV index of 0. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to the Sun's UV rays for the average person.
The average daily UV index of 0 in June transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the coldest month in Grytviken?

June is the coldest month, with an average high-temperature of 0.9°C (33.6°F) and an average low-temperature of -4.6°C (23.7°F).

What is the temperature in June in Grytviken?

In June, the average high-temperature is 0.9°C (33.6°F), and the average low-temperature is -4.6°C (23.7°F).

How many days does it rain in June in Grytviken?

In Grytviken, in June, it is raining for 16 days, with typically 135mm (5.3") of accumulated precipitation.

What is the water temperature in June in Grytviken?

In June, the average sea temperature in Grytviken, South Georgia and the South Sandwich Islands, is 1°C (33.8°F). For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.

What is the month with the shortest days in Grytviken?

The month with the shortest days in Grytviken, South Georgia and the South Sandwich Islands, is June, with an average of 7.4h of daylight.

What is the average length of the day in June in Grytviken?

In Grytviken, South Georgia and the South Sandwich Islands, the average length of the day in June is 7.4h.

What is the month with the least sunshine in Grytviken?

With an average of 0.4h of sunshine, June has the least sunshine of the year in Grytviken, South Georgia and the South Sandwich Islands.

How long on average sun shines in June in Grytviken?

In Grytviken, South Georgia and the South Sandwich Islands, the average sunshine in June is 0.4h.

When is the lowest UV index in Grytviken?

Months with the lowest UV index in Grytviken are June and July, with an average maximum UV index of 0.

How high is the UV index in June in Grytviken?

The average daily maximum UV index in June in Grytviken, South Georgia and the South Sandwich Islands, is 0. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to the Sun's UV rays.
Average temperature in June - Grytviken, South Georgia and the South Sandwich Islands
  • Average high temperature in June: 0.9°C

The warmest month (with the highest average high temperature) is February (9.1°C).
The month with the lowest average high temperature is June (0.9°C).

  • Average low temperature in June: -4.6°C

The month with the highest average low temperature is February (1.7°C).
The coldest month (with the lowest average low temperature) is August (-4.9°C).

Average rainfall in June - Grytviken, South Georgia and the South Sandwich Islands
  • Average rainfall in June: 135mm

Wettest months (with the highest rainfall) are July and August (149mm).
The driest month (with the lowest rainfall) is October (80mm).

Average rainfall days in June - Grytviken, South Georgia and the South Sandwich Islands
  • Average rainfall days in June: 16 days

The month with the highest number of rainy days is April (19 days).
The month with the lowest number of rainy days is August (15 days).

Average sea temperature in June - Grytviken, South Georgia and the South Sandwich Islands
  • Average sea temperature in June: 1°C

Best months for swimming (with the highest average sea temperature) are January, February, March and April (3°C).
Coldest months (with the lowest average sea temperature) are August, September and October (0°C).

Average daylight in June / Average sunshine in June - Grytviken, South Georgia and the South Sandwich Islands
  • Average daylight in June: 7.4h

The month with the longest days is December (Average daylight: 17.1h).
The month with shortest days is June (Average daylight: 7.4h).

  • Average sunshine in June: 0.4h

The month with most sunshine is November (Average sunshine: 5.8h).
The month with least sunshine is June (Average sunshine: 0.4h).

Average UV index in June - Grytviken, South Georgia and the South Sandwich Islands
  • Average UV index in June: 0

The month with the highest UV index is December (UV index 8).
Months with the lowest UV index are June and July (UV index 0).