What’s the climate like in Prince Rupert?
The current climate of Prince Rupert features average monthly temperatures ranging from highs of 17°C during the day to lows of 5°C. The average yearly temperature is around 11°C. At night, temperatures in the colder months average around 0°C and in the warmer months around 12°C.
The highest temperature recorded in Prince Rupert in recent years was 35°C in August 2022. The lowest daytime temperature recorded was -11°C in January 2020.
On average, Prince Rupert gets 2927 mm of precipitation each year. Of this, about 224 cm is snowfall. For comparison, London gets 701 mm of precipitation each year.
Curious about the climate in other parts of Canada? Check out the weather and climate in places like Vancouver, Toronto, Niagara Falls, or have a look at other destinations in Canada.
Best time to visit Prince Rupert?
The best time to visit Prince Rupert for pleasant to warm weather is June through August. There might be some rain during this period, but the temperatures are just right for exploring Prince Rupert.
Climate Table of Prince Rupert
The climate table of Prince Rupert shows the average temperatures, precipitation, snow, and UV index per month. The table gives an overview of the average day and night temperatures in degrees Celsius, the total amount of precipitation in millimetres, the total snowfall in centimetres, and the UV index for each month. Precipitation is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp. max (°C) | 6 | 6 | 8 | 10 | 13 | 15 | 17 | 17 | 15 | 12 | 8 | 5 |
| Temp. min (°C) | 2 | 1 | 3 | 5 | 8 | 10 | 13 | 13 | 11 | 7 | 4 | 2 |
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| Precipitation (mm) | 239 | 213 | 212 | 202 | 146 | 141 | 151 | 256 | 401 | 371 | 405 | 190 |
| Snow (cm) | 43 | 47 | 51 | 13 | 0 | 0 | 0 | 0 | 0 | 0,1 | 15 | 55 |
| UV Index | 1 | 3 | 4 | 5 | 6 | 6 | 6 | 5 | 4 | 3 | 2 | 1 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
- Average yearly temperature: 11°C
- Highest temperature: 17°C in July and August
- Lowest temperature: 5°C in December
- Precipitation*: 2927 mm per year, averaging 244 mm per month
- Snowfall: 224 cm per year
- Driest months: 141 mm in June, 146 mm in May and 151 mm in July
- Wettest months: 405 mm in November, 401 mm in September and 371 mm in October
*Precipitation is measured as a combination of rain, snow, and hail
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Table of Contents
Average Temperature per Month in Prince Rupert
This graph shows the average maximum temperatures per month in Prince Rupert, Canada. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.
Average Precipitation per Month in Prince Rupert
This graph shows how much precipitation Prince Rupert, Canada, gets on average per month. Precipitation is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of precipitation is measured in millimetres and the average is calculated based on the recorded precipitation per month from past years.
Average Snowfall per Month in Prince Rupert
This graph shows how much snow Prince Rupert, Canada, gets on average per month. The amount of snowfall is measured in centimetres and the average is calculated based on the recorded snowfall per month from past years.
Average UV Index per Month in Prince Rupert
This graph shows the average UV index per month in Prince Rupert, Canada. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Prince Rupert
This graph shows the average yearly temperature in Prince Rupert, Canada. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Prince Rupert
This chart shows the total yearly precipitation in Prince Rupert, Canada, over the past few years. The total yearly precipitation, measured in millimetres, is the sum of all the rain that fell in the twelve months of that year.
Total Yearly Snowfall in Prince Rupert
This chart shows the total yearly snowfall in Prince Rupert, Canada, over the past few years. The total yearly snowfall, measured in centimetres, is the sum of all the snow that fell in the twelve months of that year.
Weather experiences in Prince Rupert
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Average Weather in Prince Rupert by Month
Click on a month below to see detailed weather info for Prince Rupert. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
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