Weather in Oregon, United States in August

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Visiting Oregon, United States in August

August is one of the best months to visit Oregon for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.

August has average maximum temperatures of 19°C (67°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 57.9% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.2 hours of sunshine per day. August has total rainfall of 2.1cm (0.8inches) making it predominantly dry with occasional light showers on very few days. There are just 9.1 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days. Sea temperatures are a cold 15°C (59°F). August is too cold for swimming in Oregon for any length of time, unless you have a wetsuit.

Also consider visiting Oregon in one of the other best months of June, July, September, for the best beach weather.

Also consider one of our other suggestions for August.

Can you sunbathe in Oregon in August?

No, August is not a good time for sunbathing in Oregon.

August has average maximum temperatures of 19°C (67°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 57.9% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.2 hours of sunshine per day. August has total rainfall of 2.1cm (0.8inches) making it predominantly dry with occasional light showers on very few days. There are just 9.1 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

More about August temperature and sunshine.

Can you swim in Oregon in August?

No, August is too cold for swimming in Oregon for any length of time, with the sea water at 15°C (59°F), unless you have a wetsuit.

More about August sea temperatures.

Is August a good time to holiday in Oregon?

Yes, August is a good time for a holiday in Oregon.

August has average maximum temperatures of 19°C (67°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 57.9% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.2 hours of sunshine per day. August has total rainfall of 2.1cm (0.8inches) making it predominantly dry with occasional light showers on very few days. There are just 9.1 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days. Sea temperatures are a cold 15°C (59°F). August is too cold for swimming in Oregon for any length of time, unless you have a wetsuit.

More about the August temperatures and sunshine.

Is Oregon warm in August?

Yes, Oregon is not that warm but sunbathing may be possible on some clear days in August.

The average maximum temperature in Oregon in August is 19°C (67°F). The average maximum temperature is 19°C (66°) in the previous month and 19°C (66°F) in the next month.

The average temperature in Oregon in August is 15°C (60°F). The average temperature is 15°C (59°F) in the previous month and 14°C (58°F) in the next month.

More info about the August temperatures and sunshine.

How sunny is Oregon in August?

The average day light hours per day in Oregon in August are 14.1. The sunshine percentage is 57.9% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.2 hours of sunshine per day.

More about August sunshine.

Temperature in Oregon in August

The average maximum temperature in Oregon in August is 19°C (67°F). The average maximum temperature is 19°C (66°F) in the previous month and 19°C (66°F) in the next month.

The average temperature in Oregon in August is 15°C (60°F). The average temperature is 15°C (59°F) in the previous month and 14°C (58°F) in the next month.

The average minimum temperature in Oregon in August is 12°C (53°F). The minimum temperature is 11°C (52°F) in the previous month and 10°C (50°F) in the next month.

Sunshine in Oregon in August

During August the average day light hours are 14.1 per day in Oregon. The sunshine percentage is 57.9% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.2 hours of sunshine per day.

The ultraviolet index in Oregon in August is typically 8.1 during August. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Oregon in August

The average sea water temperature in Oregon in August is 15.2°C (59.4°F) which is cold for swimming, a full wet suit is required to spend any length of time in the sea.

Rainfall in Oregon in August

The average total rainfall in Oregon in August is 2.1cm (0.8inches) and on average there are 9.1 rainy days in August making it a quite rainy time to visit the beach.

Humidity in Oregon in August

The maximum dew point (an indicator of humidity) in Oregon in August is 14°C (57°F) which is comfortable for everyone. The dew point is 14°C (56°F) in the previous month and 13°C (13°F) in the next month.

The average maximum relative humidity in Oregon in August is typically 97.8%. The maximum relative humidity is 96.6% in the previous month and 97.6% in the next month.

The average relative humidity in Oregon in August is typically 84.7%. The average relative humidity is 83% in the previous month and 83.3% in the next month.

Wind Speed in Oregon in August

The average maximum wind speed in Oregon in August is typically 25KM/H (16MPH). The average maximum wind speed is 27KM/H (17MPH) in the previous month and 25KM/H (15MPH) in the next month.

The average wind speed in Oregon in August is typically 9KM/H (5MPH). The average wind speed is 10KM/H (6MPH) in the previous month and 9KM/H (5MPH) in the next month.

The average wind direction in Oregon in August is from the North West.

Monthly Averages

Suggested Beaches in August

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Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.