Measurements:
°C
°F
CURRENT WEATHER
02:41
Ketchikan
42°F
NW 19 mph
Feels like: 32°F
Precip: 0%
World Resorts USA Ketchikan Weather

7 Day Weather Forecast

12.22
sun
DAY
40°F
W 14 mph
precip
0%
NIGHT
42°F
NW 17 mph
precip
100%
12.23
mon
DAY
42°F
NW 11 mph
precip
100%
NIGHT
40°F
W 6 mph
precip
0%
12.24
tue
DAY
38°F
NW 6 mph
precip
100%
NIGHT
36°F
W 6 mph
precip
100%
12.25
wed
DAY
38°F
NW 14 mph
precip
100%
NIGHT
30°F
S 2 mph
precip
100%
12.26
thu
DAY
36°F
NW 7 mph
precip
100%
NIGHT
36°F
W 6 mph
precip
17%
12.27
fri
DAY
36°F
W 11 mph
precip
100%
NIGHT
34°F
W 12 mph
precip
100%
12.28
sat
DAY
38°F
N 12 mph
precip
100%
NIGHT
34°F
W 5 mph
precip
100%

Ketchikan Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Ketchikan was 6.8°F. The maximum and minimum values were 6.3°F and 7.2°F respectively.

Ketchikan on the Weather Map

Best Time to Visit Ketchikan
The most sunny months:
August 9 days
July 7 days
September 6 days
The most warm months:
August 61.2 °F
July 60.2 °F
June 56.2 °F
Warmest sea temperature:
August 61.3 °F
July 60.5 °F
September 56.4 °F
The most cold months:
December 34.2 °F
January 34.2 °F
February 36.2 °F
The most rainy months:
January 13 days
November 12 days
February 10 days
The most windy months:
January 13 mph
November 13 mph
December 12 mph
more details