Cannon Beach, Oregon weather in October
Temperature, sea and sunshine in October: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in October
Poor
Best time to visit: July – August
What is the weather like in Cannon Beach, Oregon in October?
In October, Cannon Beach, Oregon is cool: daytime highs average 15 °C, and nights cool down to about 10 °C. The sea averages 13.1 °C – swimming is only for the hardy. Expect around 5 hours of sunshine a day. Rain is frequent, with about 14 rainy days and 135 mm in total. All in all, October is not an ideal month for a holiday in Cannon Beach, Oregon.
October compared
How the weather changes from September to November. Tap a month to open it.
| SeptemberSep | OctoberOct | NovemberNov | |
|---|---|---|---|
| Score | 27 | 11 | 0 |
| Day | 18° | 15° | 11° |
| Night | 13° | 10° | 7° |
| Sea | 15° | 13° | 12° |
| Sun | 7 h | 5 h | 3 h |
| Rain days | 7 | 14 | 18 |
More details for October
- Daylight
- 11 h 1 min07:31 – 18:32
- UV index
- 3 · moderateclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 16 km/haverage daily peakAll months
- Cloud cover
- 67 %on averageAll months
- Hot days
- 0 days30 °C or more
- Snow days
- 0 days1 cm or more of fresh snow
- Time zone
- UTC−7America/Los_Angeles
How the score comes together
- Temperatureweight 35 %0 %
- Seaweight 25 %0 %
- Sunshineweight 20 %25 %
- Few rainy daysweight 20 %32 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in October
- A jumper for the evenings
- Rain jacket or umbrella
Cannon Beach, Oregon in October: quick answers
Is Cannon Beach, Oregon hot in October?
No. In October, Cannon Beach, Oregon is cool: daytime highs average 15 °C and nights drop to about 10 °C.
Can you swim in Cannon Beach, Oregon in October?
Only if you don't mind cold water: in October the sea averages just 13.1 °C. Comfortable swimming temperatures are not reached at any time of year.
Does it rain much in Cannon Beach, Oregon in October?
Rain is frequent, with about 14 rainy days and 135 mm in total.
Cannon Beach, Oregon month by month
The whole year in Cannon Beach, OregonAll destinations: USAWhere to go in OctoberSea temperature in October
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences