Weather in Cannon Beach: September
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Average day temperature: | 63.2°F |
| Average night temperature: | 56.1°F | |
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Sea water temperature: | 55.7°F |
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Number of sunny days: | 12 days |
| Day length: | 11.7 - 13.3 hours | |
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Number of rainy days: | 2 days |
| Precipitation totals: | 0.9 in. | |
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| Cannon Beach |
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| Cannon Beach |
Air temperature in September, °F
| Day temperature | Night temperature |
The highest day temperature during September of 2024 was 77°F. At the same time the lowest night temperature was 51°F. Daily and nightly averages during September were 62.5°F and 56.9°F.
Sea water temperature in Cannon Beach in September, °F
The average sea water temperature in September of 2024 was 56.5°F. The highest and lowest sea temperatures during the month were 58.5°F and 53.6°F.
| Sunny days | |
| Partly cloudy days | |
| Cloudy days |
Mostly all days in September are sunny but cloudy days are also possible.
Precipitation total in September, in.
Precipitation total value in Cannon Beach in September is 0.9 in. Other months of the year show relatively similar values.
The average wind speed value in September is 6.6 mph It makes September one of the least windy months of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 7.3.
Best time for vacation in Cannon Beach
Cannon Beach on a weather map
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