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Sea Temperature in Prince Rupert in July
Complete information on the sea temperature range in the Salish Sea in Prince Rupert in July. Historical daily data. Climate details for July. Tips on swimming conditions and beach relaxation in Prince Rupert. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in Prince Rupert in July
50°F
MINIMUN
55°F
AVERAGE
59°F
MAXIMUM
Historical Data of Water Temperature in July in Prince Rupert
Water Temperature Chart for Salish Sea in Prince Rupert in July
Sea Temperature Table in Prince Rupert in July Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
Jul 1 | 57°C | 50°C | 54°C | 53°C |
Jul 2 | 54°C | 50°C | 54°C | 52°C |
Jul 3 | 55°C | 50°C | 54°C | 53°C |
Jul 4 | 55°C | 52°C | 54°C | 53°C |
Jul 5 | 55°C | 52°C | 54°C | 54°C |
Jul 6 | 55°C | 52°C | 54°C | 54°C |
Jul 7 | 54°C | 52°C | 55°C | 53°C |
Jul 8 | 54°C | 52°C | 55°C | 54°C |
Jul 9 | 54°C | 52°C | 55°C | 54°C |
Jul 10 | 55°C | 54°C | 55°C | 55°C |
Jul 11 | 55°C | 54°C | 55°C | 54°C |
Jul 12 | 55°C | 54°C | 54°C | 54°C |
Jul 13 | 57°C | 54°C | 54°C | 55°C |
Jul 14 | 57°C | 54°C | 55°C | 55°C |
Jul 15 | 57°C | 54°C | 55°C | 55°C |
Jul 16 | 55°C | 55°C | 55°C | 55°C |
Jul 17 | 57°C | 55°C | 55°C | 55°C |
Jul 18 | 57°C | 55°C | 55°C | 56°C |
Jul 19 | 55°C | 55°C | 55°C | 55°C |
Jul 20 | 57°C | 55°C | 55°C | 56°C |
Jul 21 | 57°C | 55°C | 57°C | 56°C |
Jul 22 | 57°C | 57°C | 55°C | 56°C |
Jul 23 | 57°C | 57°C | 55°C | 56°C |
Jul 24 | 57°C | 57°C | 55°C | 56°C |
Jul 25 | 57°C | 57°C | 55°C | 56°C |
Jul 26 | 57°C | 57°C | 55°C | 56°C |
Jul 27 | 57°C | 57°C | 55°C | 56°C |
Jul 28 | 57°C | 59°C | 55°C | 57°C |
Jul 29 | 57°C | 59°C | 54°C | 56°C |
Jul 30 | 59°C | 59°C | 54°C | 57°C |
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
Prince Rupert Climate and Swimming Opportunities in July
63°F
Average Day Air Temperature
48°F
Average Night Air Temperature
5 in
Precipitation Amount per Month
13 days
Number of Rainy Days
17 hrs
Daylight
per Day
6 hrs
Sunshine
per Day
6 mph
Average Wind Speed
79%
Average
humidity
Prince Rupert lies within the British Columbia in Canada. The average daytime temperature in Prince Rupert in July is 17°C (62°F), while the nighttime average is 9°C (48°F). There are typically 13 rainy days during the month, with a total precipitation of 130 mm (5.1 inches). The daylight duration in July in Prince Rupert is 17 hours, with an average of 6 hours of sunshine per day. The average wind speed in July is 10 km/h (6 mph), and the humidity level is around 79%.
The water temperature in Prince Rupert in July ranges from 11°C to 13°C (52°F to 55°F). At the beginning of the month, the average temperature is around 12°C (54°F), shifting to 13°C (55°F) by mid-July and reaching 13°C (55°F) in the last ten days. Overall, the average sea temperature in Prince Rupert for July is 13°C (55°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.
Sea Temperature in July in Nearby Cities
Frequently Asked Questions About Water Temperatures in July in Prince Rupert
What is the sea temperature in Prince Rupert in July?
The water temperature in the Salish Sea in Prince Rupert in July ranges from 11°C to 13°C (52°F to 55°F).
Is it possible to swim in the Salish Sea in Prince Rupert in July?
The average sea temperature in Prince Rupert in July is 13°C (55°F), and the air temperature is 17°C (62°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.