March weather - Autumn 2024 - Snow Hill Island, Antarctica

Weather in March
Frequently asked questions
Average temperature in March
Average rainfall in March
Average rainfall days in March
Average sea temperature in March
Average daylight in March
Average sunshine in March
Average UV index in March

A family of penguins on Snow Hill Island in Antarctica

Weather in March

March marks a significant transition in weather as the temperature dips from 0°C to -11°C, making it considerably colder than February. The day's length shortens, causing a decline in sunshine hours. Rainfall is at an all-time high for the year, resulting in heavy snow. The UV index plummets to 1, reflecting a dearth of sunshine. Chilly temperatures continue their ruthless reign as we step into April.

Temperature

Start of March brings a shift in the average high-temperature, falling from February's icy 0°C to a freezing cold -6°C. The temperature during March sees a subtle transition from day to night, averaging a low of -11°C.

Rainfall

In March, the rain falls for 3 days. Throughout March, 8mm of precipitation is accumulated. In Snow Hill Island, during the entire year, the rain falls for 21 days and collects up to 76mm of precipitation.

Sea temperature

In Snow Hill Island, Antarctica, in March, the average water temperature is -1°C.
Note: During swimming activities, this is a serious life-threatening hazard. Rapid loss of control over breathing impairs cognitive abilities. A specialized swimsuit is essential to limit thermal wastage.

Daylight

The average length of the day in March is 12h and 43min.
On the first day of March in Snow Hill Island, sunrise is at 21:48 and sunset at 12:13. On the last day of the month, sunrise is at 23:20 and sunset at 10:25 NZDT.

Sunshine

In Snow Hill Island, the average sunshine in March is 3h.

UV index

In Snow Hill Island, the average daily maximum UV index in March is 1. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In March, a regular UV index of 1 translates into these guidelines:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.

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FAQ

How cold is it in Snow Hill Island in March?

During March, Snow Hill Island experiences an average high-temperature of -6°C and a low-temperature of -11°C.

How many days does it rain in March in Snow Hill Island?

In Snow Hill Island, Antarctica, during March, the rain falls for 3 days and regularly aggregates up to 8mm of precipitation.

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

In March, the average sea temperature is -1°C. 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 average length of the day in March in Snow Hill Island?

In Snow Hill Island, Antarctica, the average day length in March is 12h and 43min.

When are sunrise and sunset in March in Snow Hill Island?

On the first day of March in Snow Hill Island, sunrise is at 21:48 and sunset at 12:13. On the last day of the month, sunrise is at 23:20 and sunset at 10:25 NZDT.

How many hours of sunshine does Snow Hill Island have in March?

In Snow Hill Island, Antarctica, the average sunshine duration in March is 3h.

What is the UV index reading in March in Snow Hill Island?

The average daily maximum UV index in March in Snow Hill Island is 1. A UV Index of 2, and less, symbolizes a minimal hazard to health from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F March A M J J A S O N D

Feb

March

Apr

Average high temperature

0°C

-6°C

-10°C

Average low temperature

Average rainfall

Average rainfall days

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in March
Snow Hill Island, Antarctica

Average high temperature in March: -6°C

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

Average low temperature in March: -11°C

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

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Average rainfall in March
Snow Hill Island, Antarctica

Average rainfall in March: 8mm

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

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Average rainfall days in March
Snow Hill Island, Antarctica

Average rainfall days in March: 3 days

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

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Average sea temperature in March
Snow Hill Island, Antarctica

Average sea temperature in March: -1°C

The 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).

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Average daylight in March /
Average sunshine in March
Snow Hill Island, Antarctica

Average daylight in March: 12h and 4min

The month with the longest days is December (Average daylight: 21h and 6min).
The month with the shortest days is June (Average daylight: 4h and 12min).

Average sunshine in March: 3h

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

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Average UV index in March
Snow Hill Island, Antarctica

Average UV index in March: 1

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

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March weather forecast
Snow Hill Island, Antarctica

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