30.12
tue
tue
Day
48°F
W 3 mph
Precip.
0%
0%
Night
43°F
NW 4 mph
Precip.
0%
0%
31.12
wed
wed
Day
48°F
W 3 mph
Precip.
0%
0%
Night
45°F
W 6 mph
Precip.
0%
0%
01.01
thu
thu
Day
46°F
NW 4 mph
Precip.
0%
0%
Night
46°F
W 5 mph
Precip.
0%
0%
02.01
fri
fri
Day
48°F
W 6 mph
Precip.
0%
0%
Night
48°F
W 9 mph
Precip.
89%
89%
03.01
sat
sat
Day
52°F
W 11 mph
Precip.
0%
0%
Night
50°F
NE 28 mph
Precip.
100%
100%
04.01
sun
sun
Day
48°F
NW 6 mph
Precip.
100%
100%
Night
46°F
NW 6 mph
Precip.
20%
20%
05.01
mon
mon
Day
48°F
NW 9 mph
Precip.
26%
26%
Night
45°F
W 6 mph
Precip.
0%
0%
sea water
temperature
temperature
| Cannon Beach |
monthly
weather
weather
| Cannon Beach |
current
weather
weather
| Cannon Beach |
14 days
forecast
forecast
| Cannon Beach |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 52.3°F. The highest and lowest sea temperatures during the month were 53.2°F and 50.7°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 50.0°F. The highest and lowest sea temperatures during the month were 51.4°F and 47.8°F.
Air temperature in Cannon Beach, °F
Precipitation total in Cannon Beach, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Cannon Beach
Cannon Beach on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Cannon Beach
Local time: 17:48
December 30, tuesday
1800
52°F
W
2 mph
2 mph
2100
45°F
W
4 mph
4 mph
December 31, wednesday
0000
43°F
NW
4 mph
4 mph
0300
43°F
W
6 mph
6 mph
0600
43°F
W
5 mph
5 mph
0900
43°F
W
6 mph
6 mph
1200
48°F
W
3 mph
3 mph
1500
54°F
S
2 mph
2 mph
