Measurements:
°C
°F
Whidbey Island
44°F
N 5 mph
Feels like: 42°F
Precip: 75%
World Resorts USA Whidbey Island Weather

Whidbey Island Sea Water Temperature

Current Sea Water Temperature:
+50.8°F
Maximum Sea Water Temperature in April: 55.0°F
Minimum Sea Water Temperature in April: 46.6°F
Average water temperature in April: 49.2°F

Sea Water Temperature for the Last 10 Days:

April 28 50.8°F April 23 50.4°F
April 27 50.6°F April 22 51.2°F
April 26 51.0°F April 21 52.6°F
April 25 51.2°F April 20 50.6°F
April 24 51.6°F April 19 50.6°F

When is the Warmest Sea for Whidbey Island?

According to our data for the last three years for Whidbey Island the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2023 2022 2021

The average sea surface temperature in August 2023 for Whidbey Island was 60.4°F. The maximum and minimum values were 57.6°F and 63.6°F respectively.

Sea Water Temperature in July

Select Year: 2023 2022 2021

The average sea surface temperature in July 2023 for Whidbey Island was 59.0°F. The maximum and minimum values were 57.0°F and 60.8°F respectively.

Sea Water Temperature in September

Select Year: 2023 2022 2021

The average sea surface temperature in September 2023 for Whidbey Island was 58.2°F. The maximum and minimum values were 55.2°F and 60.6°F respectively.

Best Time to Visit Whidbey Island
The most sunny months:
August 20 days
July 19 days
September 14 days
The most warm months:
August 68.1 °F
July 67.0 °F
September 63.7 °F
Warmest sea temperature:
August 60.9 °F
July 59.8 °F
September 58.1 °F
The most cold months:
December 40.9 °F
January 42.4 °F
February 42.5 °F
The most rainy months:
November 6 days
January 5 days
April 4 days
The most windy months:
January 8 mph
December 7 mph
November 7 mph

Whidbey Island on the Weather Map

USA Resorts:
NAME
Boston +50
Chicago +60
Hawaii +76
Honolulu +76
Houston +76
Las Vegas +62
Los Angeles +58
Miami +78
New York +56
Orlando +76
San Diego +58
San Francisco +52
Sarasota +76
Tampa +76
Washington +68
24 Hours Weather Forecast
Whidbey Island
Local time: 05:26
28 apr, sunday
0600 44°F
N
5 mph
0900 48°F
N
10 mph
1200 52°F
NE
8 mph
1500 50°F
SE
7 mph
1800 46°F
S
5 mph
2100 44°F
SW
4 mph
29 apr, monday
0000 42°F
SW
3 mph
0300 40°F
SW
8 mph