Prince Rupert Weather in October
With daytime temperatures of 11°C (52°F) and nighttime lows of 6°C (43°F), October in Prince Rupert brings low temperatures during the day. It is also the wettest month of the year, so pack an umbrella.
Rainfall in Prince Rupert in October
Prince Rupert is in the rainy season in October, with rain on around 25 days and an average of 386 mm (15 in). Rain during the rainy season here tends to be intense rather than just persistent drizzle. Expect significant downpours.
Temperature in Prince Rupert in October
If you're visiting Prince Rupert in October, expect highs of 11°C (52°F) and overnight lows around 6°C (43°F). It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights drop to 6°C (43°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Prince Rupert in October
With limited sunshine this month, there are about 68 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.
Wind Speed in Prince Rupert in October
Wind speeds average 4 m/s (8 knots) during October. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.
Average water temperature in October
With water temperatures around 12°C (54°F), swimming isn't really an option for most visitors. The cold sets in quickly and a wetsuit won't fully solve it.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June and July typically offer the best weather for Prince Rupert.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Prince Rupert's climate page.
Prince Rupert Temperature in October
Min Temperature
6°C (43°F)
Max Temperature
11°C (52°F)
Water Temperature
12°C (54°F)
Chance of Rain
84%
Precipitation
386 mm (15 in)
Rainy days
25 days
Humidity
82%
Windspeed
4 m/s (8 knots)
Sunshine
68 hours
Percentage Sunshine
Daily Historical Temperatures
48-year average (1976-2025)
Based on our historical records, temperatures in Prince Rupert typically drop from around 13°C (55°F) at the start of October to approximately 9°C (48°F) by the end. Nights are cold, with lows typically ranging from 3°C (37°F) to 8°C (46°F).
Average temperatures in October
Daily Historical Precipitation
48-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Prince Rupert in October
Browse day-by-day weather records for Prince Rupert spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Prince Rupert historical weather extremes in October
The extremes listed below come from historical weather data collected in Prince Rupert from 2006 through 2025.
- On October 7, 2023, temperatures climbed to 20°C (68°F), marking the warmest October day on record.
- On October 28, 2012, Prince Rupert saw its coldest October day with temperatures maxing out at 4°C (39°F).
- Nighttime temperatures dropped to -2°C (28°F) on October 24, 2020, marking the coldest October night on record.
- The wettest October day on record brought 109 mm (4.3 in) of precipitation to Prince Rupert (October 16, 2012).
Best Places in Canada in October
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in October →
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What to Wear in Prince Rupert in October
Pack for changing conditions in Prince Rupert in October. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! With water temperatures around 12°C (54°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Prince Rupert in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Prince Rupert's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Prince Rupert climate overview or explore weather in Canada.
