14.09
mon
mon
Day
59°F
NE 6 mph
Precip.
17%
17%
Night
55°F
SW 5 mph
Precip.
27%
27%
15.09
tue
tue
Day
57°F
SE 7 mph
Precip.
24%
24%
Night
55°F
SW 5 mph
Precip.
13%
13%
16.09
wed
wed
Day
63°F
S 11 mph
Precip.
6%
6%
Night
57°F
S 9 mph
Precip.
11%
11%
17.09
thu
thu
Day
61°F
SE 5 mph
Precip.
5%
5%
Night
57°F
N 6 mph
Precip.
13%
13%
18.09
fri
fri
Day
61°F
SE 4 mph
Precip.
5%
5%
Night
57°F
N 5 mph
Precip.
11%
11%
19.09
sat
sat
Day
59°F
N 13 mph
Precip.
27%
27%
Night
57°F
N 8 mph
Precip.
26%
26%
20.09
sun
sun
Day
59°F
NE 6 mph
Precip.
18%
18%
Night
55°F
W 4 mph
Precip.
12%
12%
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 September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 54.9°F. The highest and lowest sea temperatures during the month were 58.5°F and 49.8°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: 14:08
September 14, monday
1500
59°F
E
6 mph
6 mph
1800
59°F
SE
5 mph
5 mph
2100
57°F
S
6 mph
6 mph
September 15, tuesday
0000
55°F
SW
5 mph
5 mph
0300
55°F
SW
4 mph
4 mph
0600
55°F
SW
3 mph
3 mph
0900
57°F
S
4 mph
4 mph
1200
57°F
SE
7 mph
7 mph
