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Sea Temperature in Arch Cape in December

Complete information on the sea temperature range in the Pacific Ocean in Arch Cape in December. Historical daily data. Climate details for December. Tips on swimming conditions and beach relaxation in Arch Cape. 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 Arch Cape in December

8°C

MINIMUN

10°C

AVERAGE

12°C

MAXIMUM

Historical Data of Water Temperature in December in Arch Cape

Water Temperature Chart for Pacific Ocean in Arch Cape in December

Sea Temperature Table in Arch Cape in December Over the Past Years

Day202420232022Average
Dec 111°C11°C10°C10.8°C
Dec 211°C11°C10°C10.8°C
Dec 311°C11°C10°C10.8°C
Dec 410°C11°C10°C10.5°C
Dec 510°C11°C10°C10.5°C
Dec 610°C11°C10°C10.5°C
Dec 710°C11°C10°C10.5°C
Dec 810°C10°C11°C10.3°C
Dec 910°C10°C11°C10.3°C
Dec 1010°C11°C9°C10.3°C
Dec 1110°C11°C10°C10.5°C
Dec 1210°C11°C10°C10.5°C
Dec 1310°C11°C10°C10.3°C
Dec 1410°C11°C10°C10.5°C
Dec 1510°C11°C9°C10.0°C
Dec 1610°C10°C9°C9.8°C
Dec 1710°C11°C10°C10.3°C
Dec 1810°C10°C9°C9.8°C
Dec 1910°C11°C9°C10.0°C
Dec 2010°C11°C9°C10.3°C
Dec 2110°C10°C9°C9.8°C
Dec 229°C11°C9°C9.8°C
Dec 2310°C11°C9°C10.0°C
Dec 2410°C11°C9°C10.0°C
Dec 2510°C11°C9°C10.0°C
Dec 2610°C10°C9°C9.5°C
Dec 2710°C11°C9°C9.8°C
Dec 2810°C11°C9°C9.8°C
Dec 2910°C11°C9°C9.8°C
Dec 3011°C11°C9°C10.0°C
Oregon, United StatesOregon, United StatesOregon, United States

Arch Cape Climate and Swimming Opportunities in December

10°C

Average Day Air Temperature

2°C

Average Night Air Temperature

345 mm

Precipitation Amount per Month

21 days

Number of Rainy Days

9 hrs

Daylight
per Day

2 hrs

Sunshine
per Day

18 km/h

Average Wind Speed

85%

Average
humidity

Arch Cape lies within the Oregon in United States. The average daytime temperature in Arch Cape in December is 49°F (10°C), while the nighttime average is 36°F (2°C). There are typically 21 rainy days during the month, with a total precipitation of 13.6 inches (345 mm). The daylight duration in December in Arch Cape is 9 hours, with an average of 2 hours of sunshine per day. The average wind speed in December is 11 mph (18 km/h), and the humidity level is around 85%.

The water temperature in Arch Cape in December ranges from 48°F to 52°F (9°C to 11°C). At the beginning of the month, the average temperature is around 52°F (11°C), shifting to 50°F (10°C) by mid-December and reaching 50°F (10°C) in the last ten days. Overall, the average sea temperature in Arch Cape for December is 50°F (10°C). Still too cold for most swimmers. Only short dips in proper gear are advisable.

Frequently Asked Questions About Water Temperatures in December in Arch Cape

What is the sea temperature in Arch Cape in December?

The water temperature in the Pacific Ocean in Arch Cape in December ranges from 48°F to 52°F (9°C to 11°C).

Is it possible to swim in the Pacific Ocean in Arch Cape in December?

The average sea temperature in Arch Cape in December is 50°F (10°C), and the air temperature is 49°F (10°C), so still too cold for most swimmers. Only short dips in proper gear are advisable.