July weather forecast and climate
Snow Hill Island, Antarctica

A family of penguins as seen on Snow Hill Island in Antarctica
A family of penguins as seen on Snow Hill Island in Antarctica

What are the coldest months in Snow Hill Island?

The coldest months in Snow Hill Island, Antarctica, are July and August, with an average high-temperature of -14°C (6.8°F).

What is the temperature in July in Snow Hill Island?

In Snow Hill Island, in July, the average high-temperature is -14°C (6.8°F), and the average low-temperature is -21°C (-5.8°F).

How much does it rain in Snow Hill Island in July?

In Snow Hill Island, Antarctica, during July, the rain falls for 2 days and regularly aggregates up to 9mm (0.4") of precipitation.

How cold is the water in July in Snow Hill Island?

In Snow Hill Island, in July, the average water temperature is -1°C (30.2°F). For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.
Average temperature in July - Snow Hill Island, Antarctica
  • Average high temperature in July: -14°C

Warmest months (with the highest average high temperature) are January and December (3°C).
Months with the lowest average high temperature are July and August (-14°C).

  • Average low temperature in July: -21°C

The month with the highest average low temperature is January (-1°C).
Coldest months (with the lowest average low temperature) are July and August (-21°C).

Average rainfall in July - Snow Hill Island, Antarctica
  • Average rainfall in July: 9mm

The wettest month (with the highest rainfall) is May (12mm).
Driest months (with the lowest rainfall) are January and December (2mm).

Average rainfall days in July - Snow Hill Island, Antarctica
  • Average rainfall days in July: 2 days

Months with the highest number of rainy days are March, April and May (3 days).
Months with the lowest number of rainy days are January, February, September, October, November and December (1 days).

Average sea temperature in July - Snow Hill Island, Antarctica
  • Average sea temperature in July: -1°C

Best months for swimming (with the highest average sea temperature) are January, February and December (0°C).
The coldest month (with the lowest average sea temperature) is May (-2°C).

Average daylight in July / Average sunshine in July - Snow Hill Island, Antarctica
  • Average daylight in July: 5.3h

The month with the longest days is December (Average daylight: 21.1h).
The month with shortest days is June (Average daylight: 4.2h).

  • Average sunshine in July: 0h

The month with most sunshine is December (Average sunshine: 10h).
Months with least sunshine are June and July (Average sunshine: 0).

Average UV index in July - Snow Hill Island, Antarctica
  • Average UV index in July: 0

Months with the highest UV index are November and December (UV index 5).
Months with the lowest UV index are April, May, June, July and August (UV index 0).

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