Current sea water temperature:
+43.0°F
| Minimum sea water temperature in December: | 45.7°F |
| Maximum sea water temperature in December: | 42.1°F |
| Average sea water temperature in December: | 44.0°F |
| more information | |
14 days
forecast
forecast
| Ketchikan |
monthly
weather
weather
| Ketchikan |
Sea water temperature for the last 10 days:
| December 27 | 43.0°F | December 22 | 43.3°F |
| December 26 | 43.0°F | December 21 | 43.9°F |
| December 25 | 43.2°F | December 20 | 43.9°F |
| December 24 | 43.2°F | December 19 | 44.1°F |
| December 23 | 43.2°F | December 18 | 44.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Ketchikan?
Based on the data about daily sea water temperature for the last three years the warmest sea in Ketchikan was noticed in August, July and September.
Monthly Sea Temperatures in Ketchikan, °F
Sea water temperature in August, °F
Show year:
2024
2023
2022
The average sea water temperature in August of 2024 was 59.7°F. The highest and lowest sea temperatures during the month were 62.8°F and 56.1°F.
Sea water temperature in July, °F
Show year:
2024
2023
2022
The average sea water temperature in July of 2024 was 57.9°F. The highest and lowest sea temperatures during the month were 59.0°F and 55.0°F.
Sea water temperature in September, °F
Show year:
2024
2023
2022
The average sea water temperature in September of 2024 was 54.9°F. The highest and lowest sea temperatures during the month were 56.5°F and 51.6°F.
current
weather
weather
| Ketchikan |
weather in
December
December
| Ketchikan |
Best time for vacation in Ketchikan
Ketchikan on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Ketchikan
Local time: 22:28
December 27, friday
0000
41°F
W
7 mph
7 mph
0300
41°F
W
9 mph
9 mph
0600
41°F
W
7 mph
7 mph
0900
39°F
W
7 mph
7 mph
1200
39°F
W
6 mph
6 mph
1500
39°F
W
6 mph
6 mph
1800
37°F
W
5 mph
5 mph
2100
37°F
SW
4 mph
4 mph
