Port Safety
Alaska, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Port Safety, AK

January, the same as December, is another frigid cold winter month in Port Safety, Alaska, with temperature in the range of an average high of 10.4°F (-12°C) and an average low of 2.7°F (-16.3°C). The coldest month is January, with an average high-temperature of 10.4°F (-12°C) and an average low-temperature of 2.7°F (-16.3°C). Weather in January »

February, the last month of the winter, in Port Safety, is another extremely cold month, with average temperature ranging between min 3.6°F (-15.8°C) and max 13.5°F (-10.3°C). In February, the average high-temperature is essentially the same as in January - a still frigid cold 13.5°F (-10.3°C). Weather in February »

March, the first month of the spring, in Port Safety, is a subzero cold month, with temperature in the range of an average low of 2.8°F (-16.2°C) and an average high of 15.3°F (-9.3°C). In March, the average high-temperature is essentially the same as in February - a subzero cold 15.3°F (-9.3°C). Weather in March »

April, the same as March, in Port Safety, Alaska, is a freezing cold spring month, with average temperature varying between 27.3°F (-2.6°C) and 16.2°F (-8.8°C). In April, the average high-temperature rises, from a subzero cold 15.3°F (-9.3°C) in March, to a still freezing cold 27.3°F (-2.6°C). Weather in April »

May, the last month of the spring, in Port Safety, is a cold month, with average temperature varying between 38.5°F (3.6°C) and 32.4°F (0.2°C). In Port Safety, the average high-temperature rises, from a subzero cold 27.3°F (-2.6°C) in April, to a cold 38.5°F (3.6°C). Weather in May »

The first month of the summer, June, is a frosty month in Port Safety, Alaska, with average temperature ranging between min 43.3°F (6.3°C) and max 49.8°F (9.9°C). In June, the average high-temperature rises, from a wintry 38.5°F (3.6°C) in May, to a frosty 49.8°F (9.9°C). Weather in June »

July is a cool summer month in Port Safety, Alaska, with average temperature fluctuating between 54.3°F (12.4°C) and 48.7°F (9.3°C). The warmest month is July, with an average high-temperature of 54.3°F (12.4°C) and an average low-temperature of 48.7°F (9.3°C). Weather in July »

The last month of the summer, August, is another cool month in Port Safety, Alaska, with temperature in the range of an average high of 54°F (12.2°C) and an average low of 48.7°F (9.3°C). In August, the average high-temperature is essentially the same as in July - a still fresh 54°F (12.2°C). Weather in August »

The first month of the autumn, September, is still a chilly month in Port Safety, Alaska, with average temperature fluctuating between 47.3°F (8.5°C) and 42.1°F (5.6°C). In September, the average high-temperature marginally drops, from a fresh 54°F (12.2°C) in August, to a frosty 47.3°F (8.5°C). Weather in September »

October, like September, in Port Safety, Alaska, is another cold autumn month, with average temperature varying between 36.9°F (2.7°C) and 33.3°F (0.7°C). In October, the average high-temperature decreases, from a chilly 47.3°F (8.5°C) in September, to a wintry 36.9°F (2.7°C). Weather in October »

November, the last month of the autumn, in Port Safety, is also a subzero cold month, with average temperature varying between 24.8°F (-4°C) and 20.1°F (-6.6°C). In November, the average high-temperature drops, from a wintry 36.9°F (2.7°C) in October, to a freezing cold 24.8°F (-4°C). Weather in November »

The first month of the winter, December, is still a freezing cold month in Port Safety, Alaska, with average temperature varying between 15.3°F (-9.3°C) and 8.1°F (-13.3°C). In December, the average high-temperature decreases, from 24.8°F (-4°C) in November, to a still freezing cold 15.3°F (-9.3°C). Weather in December »

What is the coldest month in Port Safety?

January is the coldest month, with an average high-temperature of 10.4°F (-12°C) and an average low-temperature of 2.7°F (-16.3°C).

How many days does it rain in Port Safety?

Throughout the year, in Port Safety, there are 81.6 rainfall days, and 16.77" (426mm) of precipitation is accumulated.

When does it snow in Port Safety?

January through May, September through December are months with snowfall.

How much does it snow in Port Safety?

In Port Safety, during the entire year, snow falls for 65.1 days, and aggregates up to 25" (635mm) of snow.

What is the month with the lowest UV index in Port Safety?

Months with the lowest UV index in Port Safety are January, October through December, with an average maximum UV index of 1.

What is the most humid month in Port Safety?

February and March, with an average relative humidity of 89%, are most humid months.

What is the snowiest month in Port Safety?

March is the month with the most snowfall in Port Safety. Snow falls for 8.7 days and accumulates 5.08" (129mm) of snow.

What is the driest month in Port Safety?

The month with the least rainfall is May when the rain falls for 7.4 days and typically collects 0.71" (18mm) of precipitation.

What month has the most sunshine in Port Safety?

The month with the most sunshine is May, with an average of 7.2h of sunshine.

What is the month with the highest UV index in Port Safety?

May through August, with an average maximum UV index of 3, are months with the highest UV index.

What is the least humid month in Port Safety?

June is the least humid month in Port Safety, Alaska, with an average relative humidity of 76%.

When it does not snow in Port Safety?

In Port Safety snow does not fall in June through August.

When are the longest days in Port Safety?

The month with the longest days in Port Safety is June, with an average of 21.1h of daylight.

What is the month with the least sunshine in Port Safety?

The month with the least sunshine is June, with an average of 0.6h of sunshine.

What is the warmest month in Port Safety?

The warmest month is July, with an average high-temperature of 54.3°F (12.4°C) and an average low-temperature of 48.7°F (9.3°C).

What is the rainiest month in Port Safety?

August is the month with the most rainfall. Rain falls for 15.9 days and accumulates 2.2" (56mm) of precipitation.

What is the month with the shortest days in Port Safety?

With an average of 4.2h of daylight, December has the shortest days of the year in Port Safety.
Average temperature - Port Safety, AK
Average humidity - Port Safety, AK
Average rainfall - Port Safety, AK
Average rainfall days - Port Safety, AK

The month with the highest number of rainy days is August (15.9 days).
The month with the least rainy days is February (1.3 days).

Average snowfall - Port Safety, AK
Average snowfall days - Port Safety, AK

The month with the highest number of snowfall days is December (11.3 days).
Months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine - Port Safety, AK
Average UV index - Port Safety, AK