Swimming in Dillingham in december 2026: Average sea temperature in december and tide times in december 2026
Average sea temperature in Dillingham in december 2026.
In december, according to seasonal norms, the sea temperature in Dillingham is:
Minimum: 31°F
Average: 36°F
Maximum: 41°F
Other useful seasonal weather averages in december:
- Outside temperature: 16°F to 22°F
- Most common weather: "Snow showers"
- The wind blows at -9.3mph
- It rains a total of 4.8in, over 8 day(s).
Should we swim in Dillingham in december?
No... The water temperature in Dillingham in december is freezing
You won't be able to swim in Dillingham in december! The water temperature is freezing, reaching as low as 31°F (and only 41°F at best)! Our advice: if you are going to Dillingham this month, plan to sightsee and forget the beach!
Note also that in december, the climate is very bad with an average outside temperature of 19°F, 4.8in of precipitation (over 8 days) and 90.23 % humidity.
Water and normal seasonal temperatures in Dillingham in december
| December | |||
| Average sea temperature | 36°F | ||
| Minimum sea temperature | 31°F | ||
| Maximum sea temperature | 41°F | ||
| Average outside temperature | 20°F | ||
| Maximum outside temperature | 22°F | ||
| Minimum outside temperature | 16°F | ||
| Wind speed | 13.7mph | ||
| Wind temperature | 5°F | ||
| Precipitation | 4.8in | ||
| Number of days of rain | 8 jour(s) (25%) | ||
| Humidity | 91% | ||
| Visibility in kilometers | 7.66km | ||
| Cloud cover | 59% | ||
| Our opinion | freezing swimming |
Chart of the tides in december 2026
Tide times in december 2026 in Dillingham
Swim elsewhere in Alaska in december
| City | Average T° | Min. T° | Max. T° | Our opinion | Anchorage in december | 40°F | 43°F | freezing swimming | Anchor Point in december | 39°F | 43°F | freezing swimming | Dutch Harbor in december | 42°F | 44°F | freezing swimming | Ketchikan in december | 46°F | 48°F | freezing swimming |