Weather in St Ives Bay, United Kingdom in August

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Visiting St Ives Bay, United Kingdom in August

August is one of the best months to visit St Ives Bay 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 cooler than the previous month and temperatures continue to drop slightly into September. August has average maximum temperatures of 18°C (65°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 47% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.8 hours of sunshine per day.

August has total rainfall of 1.3cm (0.5inches) making it mostly dry with very rare light showers although there are 17 days with some rainfall, so on the days it does rain it is only light and intermittent and shouldn't affect your beach enjoyment too much.

Sea temperatures are a cold 17°C (62°F). August is too cold for swimming in St Ives Bay for any length of time, unless you have a wetsuit. The sea temperature in August is slightly warmer than the previous month.

Also consider visiting St Ives Bay 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 St Ives Bay in August?

No, August is not a good time for sunbathing in St Ives Bay.

August has average maximum temperatures of 18°C (65°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 47% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.8 hours of sunshine per day. August has total rainfall of 1.3cm (0.5inches) making it mostly dry with very rare light showers although there are 17 days with some rainfall, so on the days it does rain it is only light and intermittent and shouldn't affect your beach enjoyment too much.

More about August temperature and sunshine.

Can you swim in St Ives Bay in August?

No, August is too cold for swimming in St Ives Bay for any length of time, with the sea water at 17°C (62°F), unless you have a wetsuit.

More about August sea temperatures.

Is August a good time to holiday in St Ives Bay?

Yes, August is a good time for a holiday in St Ives Bay.

August has average maximum temperatures of 18°C (65°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 47% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.8 hours of sunshine per day. August has total rainfall of 1.3cm (0.5inches) making it mostly dry with very rare light showers although there are 17 days with some rainfall, so on the days it does rain it is only light and intermittent and shouldn't affect your beach enjoyment too much. Sea temperatures are a cold 17°C (62°F). August is too cold for swimming in St Ives Bay for any length of time, unless you have a wetsuit.

More about the August temperatures and sunshine.

Is St Ives Bay warm in August?

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

The average maximum temperature in St Ives Bay in August is 18°C (65°F). The average maximum temperature is 19°C (65°) in the previous month and 17°C (63°F) in the next month.

The average temperature in St Ives Bay in August is 16°C (60°F). The average temperature is 16°C (60°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 St Ives Bay in August?

The average day light hours per day in St Ives Bay in August are 14.5. The sunshine percentage is 47% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.8 hours of sunshine per day.

More about August sunshine.

Temperature in St Ives Bay in August

The weather in August is marginally cooler than the previous month and temperatures continue to drop slightly into September. The average maximum temperature in St Ives Bay in August is 18°C (65°F). The average maximum temperature is 19°C (65°F) in the previous month and 17°C (63°F) in the next month.

The average temperature in St Ives Bay in August is 16°C (60°F). The average temperature is 16°C (60°F) in the previous month and 14°C (58°F) in the next month.

The average minimum temperature in St Ives Bay in August is 13°C (56°F). The minimum temperature is 13°C (56°F) in the previous month and 12°C (53°F) in the next month.

Sunshine in St Ives Bay in August

The days in August are shorter than the previous month and days continue to get shorter into September. August has less hours of sunshine than the previous month and hours of sunshine continue to drop quickly into September. During August the average day light hours are 14.5 per day in St Ives Bay. The sunshine percentage is 47% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.8 hours of sunshine per day.

The ultraviolet index in St Ives Bay in August is typically 6.6 during August. An ultraviolet index reading of 6 to 7 indicates a high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 20 minutes. Protection against skin and eye damage is needed. Tanning will be safest before 10am and after 4pm. 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 St Ives Bay in August

The average sea water temperature in St Ives Bay in August is 16.8°C (62.2°F) which is cool for swimming, shorty wetsuit may help you extend your time in the water. The sea temperature in August is slightly warmer than the previous month.

Rainfall in St Ives Bay in August

August weather is slightly wetter than the previous month. August has a couple of less days of rain than the previous month and rainy days continue to drop slightly into September. The average total rainfall in St Ives Bay in August is 1.3cm (0.5inches) and on average there are 17 rainy days in August making it a wet time to visit the beach.

Humidity in St Ives Bay in August

The maximum dew point (an indicator of humidity) in St Ives Bay in August is 15°C (59°F) which is comfortable for everyone. The dew point is 15°C (59°F) in the previous month and 14°C (14°F) in the next month.

The average maximum relative humidity in St Ives Bay in August is typically 97.6%. The maximum relative humidity is 97.4% in the previous month and 96.9% in the next month.

The average relative humidity in St Ives Bay in August is typically 86.4%. The average relative humidity is 85.6% in the previous month and 86.4% in the next month.

Wind Speed in St Ives Bay in August

The average maximum wind speed in St Ives Bay in August is typically 26KM/H (16MPH). The average maximum wind speed is 26KM/H (16MPH) in the previous month and 27KM/H (17MPH) in the next month.

The average wind speed in St Ives Bay in August is typically 16KM/H (10MPH). The average wind speed is 16KM/H (10MPH) in the previous month and 17KM/H (11MPH) in the next month.

The average wind direction in St Ives Bay in August is from the West.

Monthly Averages

Suggested Beaches in August

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