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Sea Temperature in Coupeville in January
Complete information on the sea temperature range in the Salish Sea in Coupeville in January. Historical daily data. Climate details for January. Tips on swimming conditions and beach relaxation in Coupeville. 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 Coupeville in January
6°C
MINIMUN
8°C
AVERAGE
10°C
MAXIMUM
Historical Data of Water Temperature in January in Coupeville
Water Temperature Chart for Salish Sea in Coupeville in January
Sea Temperature Table in Coupeville in January Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
Jan 1 | 9°C | 8°C | 7°C | 8.3°C |
Jan 2 | 9°C | 8°C | 6°C | 8.0°C |
Jan 3 | 9°C | 8°C | 7°C | 8.3°C |
Jan 4 | 9°C | 8°C | 6°C | 8.0°C |
Jan 5 | 9°C | 8°C | 7°C | 8.3°C |
Jan 6 | 9°C | 8°C | 7°C | 8.3°C |
Jan 7 | 9°C | 8°C | 8°C | 8.5°C |
Jan 8 | 9°C | 8°C | 6°C | 8.0°C |
Jan 9 | 9°C | 8°C | 8°C | 8.5°C |
Jan 10 | 9°C | 8°C | 7°C | 8.0°C |
Jan 11 | 9°C | 8°C | 6°C | 7.8°C |
Jan 12 | 9°C | 8°C | 8°C | 8.5°C |
Jan 13 | 9°C | 8°C | 7°C | 8.3°C |
Jan 14 | 9°C | 8°C | 9°C | 8.8°C |
Jan 15 | 9°C | 8°C | 6°C | 8.0°C |
Jan 16 | 9°C | 8°C | 8°C | 8.3°C |
Jan 17 | 9°C | 8°C | 6°C | 7.8°C |
Jan 18 | 9°C | 8°C | 7°C | 8.0°C |
Jan 19 | 9°C | 8°C | 9°C | 8.5°C |
Jan 20 | 8°C | 8°C | 8°C | 8.0°C |
Jan 21 | 8°C | 8°C | 9°C | 8.3°C |
Jan 22 | 8°C | 8°C | 8°C | 8.0°C |
Jan 23 | 9°C | 8°C | 6°C | 7.8°C |
Jan 24 | 9°C | 8°C | 7°C | 8.0°C |
Jan 25 | 9°C | 8°C | 9°C | 8.5°C |
Jan 26 | 8°C | 8°C | 9°C | 8.3°C |
Jan 27 | 8°C | 8°C | 6°C | 7.5°C |
Jan 28 | 8°C | 8°C | 6°C | 7.5°C |
Jan 29 | 8°C | 8°C | 7°C | 7.8°C |
Jan 30 | 9°C | 8°C | 7°C | 8.0°C |
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Coupeville Climate and Swimming Opportunities in January
8°C
Average Day Air Temperature
3°C
Average Night Air Temperature
138 mm
Precipitation Amount per Month
18 days
Number of Rainy Days
9 hrs
Daylight
per Day
2 hrs
Sunshine
per Day
12 km/h
Average Wind Speed
81%
Average
humidity
Coupeville lies within the Washington in United States. The average daytime temperature in Coupeville in January is 47°F (8°C), while the nighttime average is 37°F (3°C). There are typically 18 rainy days during the month, with a total precipitation of 5.4 inches (138 mm). The daylight duration in January in Coupeville is 9 hours, with an average of 2 hours of sunshine per day. The average wind speed in January is 7 mph (12 km/h), and the humidity level is around 81%.
The water temperature in Coupeville in January ranges from 45°F to 46°F (7°C to 8°C). At the beginning of the month, the average temperature is around 46°F (8°C), shifting to 46°F (8°C) by mid-January and reaching 46°F (8°C) in the last ten days. Overall, the average sea temperature in Coupeville for January is 46°F (8°C). Still too cold for most swimmers. Only short dips in proper gear are advisable.
Sea Temperature in January in Nearby Cities
Frequently Asked Questions About Water Temperatures in January in Coupeville
What is the sea temperature in Coupeville in January?
The water temperature in the Salish Sea in Coupeville in January ranges from 45°F to 46°F (7°C to 8°C).
Is it possible to swim in the Salish Sea in Coupeville in January?
The average sea temperature in Coupeville in January is 46°F (8°C), and the air temperature is 47°F (8°C), so still too cold for most swimmers. Only short dips in proper gear are advisable.