Current sea water temperature:
+49.3°F
| Minimum sea water temperature in May: | 54.0°F |
| Maximum sea water temperature in May: | 44.6°F |
| Average sea water temperature in May: | 49.6°F |
| more information | |
14 days
forecast
forecast
| Ketchikan |
monthly
weather
weather
| Ketchikan |
Sea water temperature for the last 10 days:
| May 18 | 49.3°F | May 9 | 49.1°F |
| May 17 | 48.9°F | May 8 | 49.1°F |
| May 16 | 48.7°F | May 7 | 49.1°F |
| May 15 | 48.7°F | May 6 | 48.9°F |
| May 10 | 49.1°F | May 5 | 48.7°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:
2023
2022
2021
The average sea water temperature in August of 2023 was 61.0°F. The highest and lowest sea temperatures during the month were 63.5°F and 58.3°F.
Sea water temperature in July, °F
Show year:
2023
2022
2021
The average sea water temperature in July of 2023 was 60.5°F. The highest and lowest sea temperatures during the month were 63.7°F and 58.3°F.
Sea water temperature in September, °F
Show year:
2023
2022
2021
The average sea water temperature in September of 2023 was 55.5°F. The highest and lowest sea temperatures during the month were 60.3°F and 51.3°F.
current
weather
weather
| Ketchikan |
weather in
May
May
| Ketchikan |
Best time for vacation in Ketchikan
Ketchikan on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Ketchikan
Local time: 14:32
May 18, saturday
1500
52°F
E
6 mph
6 mph
1800
52°F
SE
4 mph
4 mph
2100
46°F
SE
4 mph
4 mph
May 19, sunday
0000
45°F
SE
6 mph
6 mph
0300
43°F
SE
6 mph
6 mph
0600
45°F
SE
4 mph
4 mph
0900
48°F
SE
2 mph
2 mph
1200
50°F
NE
4 mph
4 mph
