Prince Rupert
Canada
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Prince Rupert, Canada

January, the same as December, is a wintry winter month in Prince Rupert, Canada, with average temperature fluctuating between -2°C (28.4°F) and 4°C (39.2°F). January and December, with an average high-temperature of 4°C (39.2°F), are the coldest months. Weather in January »
February, the last month of the winter, in Prince Rupert, is also a wintry month, with average temperature ranging between min -1°C (30.2°F) and max 5°C (41°F). In Prince Rupert, the average high-temperature is practically the same as in January - a still wintry 5°C (41°F). Weather in February »

March, the first month of the spring, in Prince Rupert, is a chilly month, with average temperature ranging between min 0°C (32°F) and max 6°C (42.8°F). In Prince Rupert, the average high-temperature in March is practically the same as in February - a frosty 6°C (42.8°F). Weather in March »

April, the same as March, in Prince Rupert, Canada, is another chilly spring month, with temperature in the range of an average high of 9°C (48.2°F) and an average low of 2°C (35.6°F). In Prince Rupert, Canada, the average high-temperature marginally rises, from 6°C (42.8°F) in March, to a still chilly 9°C (48.2°F). Weather in April »

May, the last month of the spring, in Prince Rupert, is a cool month, with average temperature varying between 11°C (51.8°F) and 5°C (41°F). In May, the average high-temperature is relatively the same as in April - a cool 11°C (51.8°F). Weather in May »

The first month of the summer, June, is a moderate month in Prince Rupert, Canada, with temperature in the range of an average low of 7°C (44.6°F) and an average high of 14°C (57.2°F). In June, the average high-temperature slightly increases, from a cool 11°C (51.8°F) in May, to a mild 14°C (57.2°F). Weather in June »

July in Prince Rupert, Canada, is a comfortable summer month, with average temperature ranging between max 16°C (60.8°F) and min 10°C (50°F). The warmest months are July and August, with an average high-temperature of 16°C (60.8°F). Weather in July »

The last month of the summer, August, is also an enjoyable month in Prince Rupert, Canada, with average temperature fluctuating between 16°C (60.8°F) and 10°C (50°F). July and August, with an average high-temperature of 16°C (60.8°F), are the warmest months. Weather in August »

The first month of the autumn, September, is also a moderate month in Prince Rupert, Canada, with average temperature fluctuating between 8°C (46.4°F) and 14°C (57.2°F). In Prince Rupert, the average high-temperature in September is almost the same as in August - a mild 14°C (57.2°F). Weather in September »

October, like September, in Prince Rupert, Canada, is a cool autumn month, with average temperature fluctuating between 10°C (50°F) and 5°C (41°F). In October, the average high-temperature marginally drops, from a mild 14°C (57.2°F) in September, to a fresh 10°C (50°F). Weather in October »

The last month of the autumn, November, is another chilly month in Prince Rupert, Canada, with temperature in the range of an average high of 6°C (42.8°F) and an average low of 1°C (33.8°F). In Prince Rupert, the average high-temperature marginally drops, from a fresh 10°C (50°F) in October, to a chilly 6°C (42.8°F). Weather in November »

The first month of the winter, December, is still a cold month in Prince Rupert, Canada, with average temperature varying between 4°C (39.2°F) and -1°C (30.2°F). The coldest months are January and December, with an average high-temperature of 4°C (39.2°F). Weather in December »

What is the coldest month in Prince Rupert?

January and December, with an average high-temperature of 4°C (39.2°F), are the coldest months in Prince Rupert, Canada.

How many days does it rain in Prince Rupert?

In Prince Rupert, during the entire year, the rain falls for 246 days and collects up to 3019mm (118.9") of precipitation.

What are the months with the coldest sea water in Prince Rupert?

Through, April and December, with an average sea temperature of 7°C (44.6°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

What is the month with the least sunshine in Prince Rupert?

Months with the least sunshine are January and December, with an average of 1h of sunshine.

What is the month with the lowest UV index in Prince Rupert?

January and December, with an average maximum UV index of 0, are months with the lowest UV index in Prince Rupert.

What month has the most sunshine in Prince Rupert?

The month with the most sunshine in Prince Rupert, Canada, is May, with an average of 6h of sunshine.

When are the longest days in Prince Rupert?

With an average of 17.1h of daylight, June has the longest days of the year in Prince Rupert.

When is the highest UV index in Prince Rupert?

June and July, with an average maximum UV index of 6, are months with the highest UV index in Prince Rupert.

What are the warmest months in Prince Rupert?

Warmest months are July and August, with an average high-temperature of 16°C (60.8°F).

What is the driest month in Prince Rupert?

July is the month with the least rainfall. Rain falls for 18 days and accumulates 116mm (4.6") of precipitation.

What are the months with the warmest sea water in Prince Rupert?

July and August, with an average sea temperature of 13°C (55.4°F), are months with the warmest seawater. Swimming in 13°C (55.4°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

What is the wettest month in Prince Rupert?

October is the month with the most rainfall. Rain falls for 25 days and accumulates 438mm (17.2") of precipitation.

What is the month with the shortest days in Prince Rupert?

The month with the shortest days is December, with an average of 7.4h of daylight.
Average rainfall - Prince Rupert, Canada

The wettest month (with the highest rainfall) is October (438mm).
The driest month (with the lowest rainfall) is July (116mm).

Average rainfall days - Prince Rupert, Canada

The month with the highest number of rainy days is October (25 days).
Months with the lowest number of rainy days are June, July and August (18 days).

Average sea temperature - Prince Rupert, Canada

Best months for swimming (with the highest average sea temperature) are July and August (13°C).
Coldest months (with the lowest average sea temperature) are January, February, March, April and December (7°C).

Average daylight / Average sunshine - Prince Rupert, Canada