August
Weather in August
Temperature
Snow Hill Island's lowest average temperatures are recorded in July and August, reaching a high of -14°C (6.8°F).Rainfall
In Snow Hill Island, during August, the rain falls for 2 days and regularly aggregates up to 7mm (0.28") of precipitation. Throughout the year, there are 21 rainfall days, and 76mm (2.99") of precipitation is accumulated.Sea temperature
In August, the average sea temperature in Snow Hill Island is -1°C (30.2°F).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
In Snow Hill Island, the average length of the day in August is 8h and 16min.On the first day of August, sunrise is at 00:32 and sunset at 07:17. On the last day of the month, sunrise is at 22:51 and sunset at 08:46 NZST.
Sunshine
The average sunshine in August is 2h.UV index
The months with the lowest UV index in Snow Hill Island are April through August, with an average maximum UV index of 0. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.Note: In August, the maximum UV index of 0 suggests this advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Snow Hill Island?
How cold is August in Snow Hill Island?
How many days does it rain in August in Snow Hill Island?
What is the water temperature in August in Snow Hill Island?
How many hours of daylight does Snow Hill Island have in August?
What time are sunrise and sunset in August in Snow Hill Island?
How long on average sun shines in August in Snow Hill Island?
When is the lowest UV index in Snow Hill Island?
What is the UV index intensity in August in Snow Hill Island?
Average temperature in August
Snow Hill Island, Antarctica
- Average high temperature in August: -14°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 August: -21°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).
Average rainfall in August
Snow Hill Island, Antarctica
- Average rainfall in August: 7mm
The wettest month (with the highest rainfall) is May (12mm).
The driest months (with the least rainfall) are January and December (2mm).
Average rainfall days in August
Snow Hill Island, Antarctica
- Average rainfall days in August: 2 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).
Average sea temperature in August
Snow Hill Island, Antarctica
- Average sea temperature in August: -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).
Average daylight in August /
Average sunshine in August
Snow Hill Island, Antarctica
- Average daylight in August: 8h and 2min
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 August: 2h
The month with the most sunshine is December (Average sunshine: 10h).
The months with the least sunshine are June and July (Average sunshine: 0h).
Average UV index in August
Snow Hill Island, Antarctica
- Average UV index in August: 0
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).
