Measurements:
°C
°F
Whidbey Island
46°F
NW 11 mph
Feels like: 40°F
Precip: 0%
World Resorts USA Whidbey Island Weather

7 Day Weather Forecast

12.22
sun
DAY
48°F
N 7 mph
precip
0%
NIGHT
48°F
N 14 mph
precip
0%
12.23
mon
DAY
46°F
NW 9 mph
precip
0%
NIGHT
46°F
N 9 mph
precip
100%
12.24
tue
DAY
46°F
N 9 mph
precip
0%
NIGHT
40°F
NW 7 mph
precip
61%
12.25
wed
DAY
42°F
N 15 mph
precip
100%
NIGHT
40°F
NW 14 mph
precip
100%
12.26
thu
DAY
40°F
NW 7 mph
precip
100%
NIGHT
42°F
N 3 mph
precip
100%
12.27
fri
DAY
42°F
N 15 mph
precip
100%
NIGHT
42°F
N 6 mph
precip
100%
12.28
sat
DAY
44°F
N 7 mph
precip
21%
NIGHT
42°F
NW 2 mph
precip
0%

Whidbey Island Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Whidbey Island was 8.9°F. The maximum and minimum values were 8.0°F and 9.3°F respectively.

Whidbey Island on the Weather Map

Best Time to Visit Whidbey Island
The most sunny months:
July 19 days
August 18 days
September 13 days
The most warm months:
August 68.2 °F
July 67.8 °F
September 63.7 °F
Warmest sea temperature:
August 60.8 °F
July 59.9 °F
September 58.3 °F
The most cold months:
December 40.9 °F
January 42.4 °F
February 42.5 °F
The most rainy months:
November 5 days
January 5 days
April 4 days
The most windy months:
January 8 mph
December 7 mph
November 7 mph