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Sea Temperature in Birch Bay in August
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Complete information on the sea temperature range in the Salish Sea in Birch Bay in August. Historical daily data. Climate details for August. Tips on swimming conditions and beach relaxation in Birch Bay. 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 Birch Bay in August
50°F
MINIMUN
56°F
AVERAGE
63°F
MAXIMUM
Historical Data of Water Temperature in August in Birch Bay
Water Temperature Chart for Salish Sea in Birch Bay in August
Sea Temperature Table in Birch Bay in August Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Aug 1 | 59°C | 55°C | 52°C | 56°C |
| Aug 2 | 59°C | 55°C | 52°C | 56°C |
| Aug 3 | 61°C | 55°C | 52°C | 56°C |
| Aug 4 | 61°C | 55°C | 52°C | 56°C |
| Aug 5 | 61°C | 57°C | 54°C | 57°C |
| Aug 6 | 59°C | 57°C | 54°C | 57°C |
| Aug 7 | 59°C | 57°C | 54°C | 57°C |
| Aug 8 | 59°C | 57°C | 54°C | 57°C |
| Aug 9 | 59°C | 57°C | 54°C | 57°C |
| Aug 10 | 59°C | 57°C | 54°C | 56°C |
| Aug 11 | 59°C | 57°C | 54°C | 56°C |
| Aug 12 | 59°C | 57°C | 54°C | 57°C |
| Aug 13 | 59°C | 57°C | 52°C | 56°C |
| Aug 14 | 61°C | 57°C | 52°C | 56°C |
| Aug 15 | 59°C | 57°C | 52°C | 56°C |
| Aug 16 | 59°C | 57°C | 52°C | 56°C |
| Aug 17 | 61°C | 55°C | 54°C | 56°C |
| Aug 18 | 61°C | 57°C | 54°C | 57°C |
| Aug 19 | 59°C | 57°C | 54°C | 56°C |
| Aug 20 | 59°C | 57°C | 54°C | 57°C |
| Aug 21 | 59°C | 57°C | 54°C | 57°C |
| Aug 22 | 59°C | 57°C | 54°C | 56°C |
| Aug 23 | 57°C | 55°C | 54°C | 55°C |
| Aug 24 | 57°C | 55°C | 54°C | 55°C |
| Aug 25 | 59°C | 55°C | 54°C | 56°C |
| Aug 26 | 57°C | 55°C | 54°C | 55°C |
| Aug 27 | 59°C | 57°C | 54°C | 56°C |
| Aug 28 | 57°C | 55°C | 54°C | 55°C |
| Aug 29 | 59°C | 55°C | 54°C | 55°C |
| Aug 30 | 57°C | 55°C | 54°C | 55°C |
Birch Bay Climate and Swimming Opportunities in August
72°F
Average Day Air Temperature
57°F
Average Night Air Temperature
2 in
Precipitation Amount per Month
7 days
Number of Rainy Days
14 hrs
Daylight
per Day
8 hrs
Sunshine
per Day
6 mph
Average Wind Speed
76%
Average
humidity
Birch Bay lies within the Washington in United States. The average daytime temperature in Birch Bay in August is 72°F (22°C), while the nighttime average is 56°F (14°C). There are typically seven rainy days during the month, with a total precipitation of 1.9 inches (49 mm). The daylight duration in August in Birch Bay is 14 hours, with an average of 8 hours of sunshine per day. The average wind speed in August is 6 mph (9 km/h), and the humidity level is around 76%.
The water temperature in Birch Bay in August ranges from 55°F to 57°F (13°C to 14°C). At the beginning of the month, the average temperature is around 57°F (14°C), shifting to 57°F (14°C) by mid-August and reaching 55°F (13°C) in the last ten days. Overall, the average sea temperature in Birch Bay for August is 55°F (13°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 August in Nearby Cities
Frequently Asked Questions About Water Temperatures in August in Birch Bay
What is the sea temperature in Birch Bay in August?
The water temperature in the Salish Sea in Birch Bay in August ranges from 55°F to 57°F (13°C to 14°C).
Is it possible to swim in the Salish Sea in Birch Bay in August?
The average sea temperature in Birch Bay in August is 55°F (13°C), and the air temperature is 72°F (22°C), so the contrast between cool water and warm air makes for a refreshing swim. A great choice for those who enjoy invigorating dips.