Weather in Oceanside, United States in August

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Visiting Oceanside, United States in August

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

The weather in August is marginally warmer than the previous month and temperatures continue to rise slightly into September. August has average maximum temperatures of 25°C (78°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 72% making it sunny and pleasant most of the time. The hours of sunshine per day are 9.6hrs making the days long and bright.

August has total rainfall of 0.7cm (0.3inches) making it extremely dry with only very rare light showers. There are just 0.7 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between.

Sea temperatures are a moderate 20°C (69°F). August is a pleasant month for swimming in Oceanside though some people may prefer warmer water. The sea temperature in August is slightly warmer than the previous month.

Also consider visiting Oceanside 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 Oceanside in August?

Yes, August is a great time for sunbathing in Oceanside.

August has average maximum temperatures of 25°C (78°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 72% making it sunny and pleasant most of the time. The hours of sunshine per day are 9.6hrs making the days long and bright. August has total rainfall of 0.7cm (0.3inches) making it extremely dry with only very rare light showers. There are just 0.7 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between.

More about August temperature and sunshine.

Can you swim in Oceanside in August?

Yes, August is a pleasant month for swimming in Oceanside with moderate sea temperatures 20°C (69°F).

More about August sea temperatures.

Is August a good time to holiday in Oceanside?

Yes, August is a great time for a holiday in Oceanside.

August has average maximum temperatures of 25°C (78°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 72% making it sunny and pleasant most of the time. The hours of sunshine per day are 9.6hrs making the days long and bright. August has total rainfall of 0.7cm (0.3inches) making it extremely dry with only very rare light showers. There are just 0.7 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days and rainy days are few and far between. Sea temperatures are a moderate 20°C (69°F). August is a pleasant month for swimming in Oceanside though some people may prefer warmer water.

More about the August temperatures and sunshine.

Is Oceanside warm in August?

Yes, Oceanside is very warm and perfect for sunbathing on clear days in August.

The average maximum temperature in Oceanside in August is 25°C (78°F). The average maximum temperature is 25°C (77°) in the previous month and 26°C (78°F) in the next month.

The average temperature in Oceanside in August is 21°C (70°F). The average temperature is 21°C (70°F) in the previous month and 20°C (69°F) in the next month.

More info about the August temperatures and sunshine.

How sunny is Oceanside in August?

The average day light hours per day in Oceanside in August are 13.4. The sunshine percentage is 72% making it sunny and pleasant most of the time. The hours of sunshine per day are 9.6hrs making the days long and bright.

More about August sunshine.

Temperature in Oceanside in August

The weather in August is marginally warmer than the previous month and temperatures continue to rise slightly into September. The average maximum temperature in Oceanside in August is 25°C (78°F). The average maximum temperature is 25°C (77°F) in the previous month and 26°C (78°F) in the next month.

The average temperature in Oceanside in August is 21°C (70°F). The average temperature is 21°C (70°F) in the previous month and 20°C (69°F) in the next month.

The average minimum temperature in Oceanside in August is 17°C (63°F). The minimum temperature is 17°C (63°F) in the previous month and 15°C (59°F) in the next month.

Sunshine in Oceanside in August

The days in August are slightly shorter than the previous month and days continue to get slightly shorter into September. August has fewer hours of sunshine than the previous month and hours of sunshine continue to drop into September. During August the average day light hours are 13.4 per day in Oceanside. The sunshine percentage is 72% making it sunny and pleasant most of the time. The hours of sunshine per day are 9.6hrs making the days long and bright.

The ultraviolet index in Oceanside in August is typically 11.3 during August. An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. 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 Oceanside in August

The average sea water temperature in Oceanside in August is 20.3°C (68.5°F) which is comfortable for swimming though some may prefer warmer water. The sea temperature in August is slightly warmer than the previous month.

Rainfall in Oceanside in August

August weather is slightly wetter than the previous month. August has fewer days of rain than the previous month. The average total rainfall in Oceanside in August is 0.7cm (0.3inches) and on average there are 0.7 rainy days in August making it an extremely dry time to visit the beach.

Humidity in Oceanside in August

The maximum dew point (an indicator of humidity) in Oceanside in August is 17°C (63°F) which is OK for most but slightly uncomfortable for some. The dew point is 17°C (63°F) in the previous month and 17°C (17°F) in the next month.

The average maximum relative humidity in Oceanside in August is typically 90.1%. The maximum relative humidity is 90.6% in the previous month and 91.5% in the next month.

The average relative humidity in Oceanside in August is typically 75.6%. The average relative humidity is 76.9% in the previous month and 74.6% in the next month.

Wind Speed in Oceanside in August

The average maximum wind speed in Oceanside in August is typically 22KM/H (14MPH). The average maximum wind speed is 22KM/H (13MPH) in the previous month and 22KM/H (13MPH) in the next month.

The average wind speed in Oceanside in August is typically 6KM/H (4MPH). The average wind speed is 6KM/H (4MPH) in the previous month and 6KM/H (4MPH) in the next month.

The average wind direction in Oceanside in August is from the West-Southwest.

Monthly Averages

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