Prince Rupert Weather in June

Thinking of visiting Prince Rupert in June? Expect moderate temperatures reaching 15°C (59°F) during the day, dropping to 9°C (48°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Prince Rupert in June

Climate statistics over the past 30 years suggest around 18 days of rain, with 134 mm (5.3 in) average for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Prince Rupert in June

June in Prince Rupert brings typical temperatures with highs around 15°C (59°F) and lows of 9°C (48°F). The difference between afternoon and evening temperatures is usually noticeable. Nights drop to 9°C (48°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 June

The city usually sees around 155 hours of sunlight, indicating a moderately sunny period.

Wind Speed in Prince Rupert in June

Wind speeds average 3 m/s (6 knots) during June. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

Average water temperature in June

The water sits at 12°C (54°F) this month, which is well below what most people consider swimmable. Wetsuits help, but expect it to still feel cold.

If you're a fan of comfortable temperatures and drier conditions, June is a great time to visit.

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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 June

Min Temperature 9°C (48°F)  

Max Temperature 15°C (59°F)  

Water Temperature 12°C (54°F)  

Chance of Rain 59%  

Precipitation 134 mm (5.3 in)  

Rainy days 18 days  

Humidity 78%  

Windspeed 3 m/s (6 knots)  

Sunshine 155 hours  

Percentage Sunshine  

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Prince Rupert typically stay consistent throughout June, with daily highs averaging around 15°C (59°F). Nights are cool, with lows typically ranging from 8°C (46°F) to 11°C (52°F).

Average temperatures in June

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Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in June

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Historical weather for Prince Rupert in June

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.

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Prince Rupert historical weather extremes in June

According to our 49 years of weather records for Prince Rupert, the following extremes were recorded between 1976 and 2025.

• The warmest day in June was on June 18, 2004, with a maximum of 31°C (88°F).
• On June 1, 2012, Prince Rupert saw its coldest June day with temperatures maxing out at 9°C (48°F).
• Prince Rupert registered its coldest June night on June 1, 1988, with temperatures dropping to 1°C (34°F).

What to Wear in Prince Rupert in June

Pack for changing conditions in Prince Rupert in June. 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. Prepare for significant rainfall with proper waterproof clothing and shoes. 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. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Prince Rupert in June

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Canada, check out our Prince Rupert's climate page.

More climate data for Prince Rupert

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Prince Rupert climate overview or explore weather in Canada.