Search for cities, countries, lakes and rivers
Sea Temperature in Oak Harbor in July
Complete information on the sea temperature range in the Salish Sea in Oak Harbor in July. Historical daily data. Climate details for July. Tips on swimming conditions and beach relaxation in Oak Harbor. 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 Oak Harbor in July
8°C
MINIMUN
11°C
AVERAGE
14°C
MAXIMUM
Historical Data of Water Temperature in July in Oak Harbor
Water Temperature Chart for Salish Sea in Oak Harbor in July
Sea Temperature Table in Oak Harbor in July Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
Jul 1 | 11°C | 11°C | 9°C | 10.3°C |
Jul 2 | 12°C | 11°C | 9°C | 10.5°C |
Jul 3 | 12°C | 11°C | 9°C | 10.8°C |
Jul 4 | 12°C | 11°C | 9°C | 10.8°C |
Jul 5 | 12°C | 11°C | 10°C | 11.0°C |
Jul 6 | 12°C | 11°C | 10°C | 11.0°C |
Jul 7 | 12°C | 11°C | 10°C | 11.0°C |
Jul 8 | 11°C | 12°C | 10°C | 11.0°C |
Jul 9 | 12°C | 12°C | 10°C | 11.3°C |
Jul 10 | 11°C | 11°C | 10°C | 10.8°C |
Jul 11 | 11°C | 12°C | 10°C | 11.3°C |
Jul 12 | 11°C | 12°C | 10°C | 11.3°C |
Jul 13 | 11°C | 12°C | 10°C | 11.3°C |
Jul 14 | 11°C | 12°C | 10°C | 11.3°C |
Jul 15 | 11°C | 8°C | 11°C | 10.5°C |
Jul 16 | 11°C | 13°C | 11°C | 11.8°C |
Jul 17 | 11°C | 13°C | 10°C | 11.5°C |
Jul 18 | 11°C | 13°C | 10°C | 11.5°C |
Jul 19 | 12°C | 13°C | 10°C | 11.8°C |
Jul 20 | 12°C | 12°C | 10°C | 11.5°C |
Jul 21 | 11°C | 12°C | 10°C | 11.3°C |
Jul 22 | 12°C | 12°C | 10°C | 11.3°C |
Jul 23 | 11°C | 12°C | 10°C | 11.0°C |
Jul 24 | 11°C | 12°C | 10°C | 11.0°C |
Jul 25 | 11°C | 12°C | 10°C | 10.8°C |
Jul 26 | 11°C | 12°C | 11°C | 11.0°C |
Jul 27 | 11°C | 12°C | 11°C | 11.3°C |
Jul 28 | 11°C | 12°C | 11°C | 11.3°C |
Jul 29 | 12°C | 12°C | 11°C | 11.5°C |
Jul 30 | 12°C | 12°C | 11°C | 11.5°C |



Oak Harbor Climate and Swimming Opportunities in July
24°C
Average Day Air Temperature
13°C
Average Night Air Temperature
20 mm
Precipitation Amount per Month
5 days
Number of Rainy Days
15 hrs
Daylight
per Day
10 hrs
Sunshine
per Day
12 km/h
Average Wind Speed
67%
Average
humidity
Oak Harbor lies within the Washington in United States. The average daytime temperature in Oak Harbor in July is 75°F (24°C), while the nighttime average is 55°F (13°C). There are typically five rainy days during the month, with a total precipitation of 0.8 inches (20 mm). The daylight duration in July in Oak Harbor is 15 hours, with an average of 10 hours of sunshine per day. The average wind speed in July is 7 mph (12 km/h), and the humidity level is around 67%.
The water temperature in Oak Harbor in July ranges from 50°F to 52°F (10°C to 11°C). At the beginning of the month, the average temperature is around 52°F (11°C), shifting to 52°F (11°C) by mid-July and reaching 52°F (11°C) in the last ten days. Overall, the average sea temperature in Oak Harbor for July is 52°F (11°C). The contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.
Sea Temperature in July in Nearby Cities
Frequently Asked Questions About Water Temperatures in July in Oak Harbor
What is the sea temperature in Oak Harbor in July?
The water temperature in the Salish Sea in Oak Harbor in July ranges from 50°F to 52°F (10°C to 11°C).
Is it possible to swim in the Salish Sea in Oak Harbor in July?
The average sea temperature in Oak Harbor in July is 52°F (11°C), and the air temperature is 75°F (24°C), so the contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.