Weather in St Martins, Isles of Scilly, United Kingdom in June

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Visiting St Martins, Isles of Scilly, United Kingdom in June

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

The weather in June is warmer than the previous month and temperatures continue to rise slightly into July. June has average maximum temperatures of 17°C (62°F) which is a little too chilly for sunbathing. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.7 hours of sunshine per day.

June has total rainfall of 0.8cm (0.3inches) making it mostly dry but with short lived occasional showers. There are only 10.3 days with some rainfall so you can still enjoy the beach on the majority of days.

Sea temperatures are a cold 14°C (57°F). June is too cold for swimming in St Martins for any length of time, unless you have a wetsuit. The sea temperature in June is warmer than the previous month and temperatures continue to rise slightly into July.

June is the start of the summer season, with longer days and more sunshine. Swimming, sunbathing, and snorkeling are more enjoyable, and the sea temperature starts to become more comfortable. Windsurfing and kitesurfing remain popular, with consistent wind conditions for enthusiasts. Also consider visiting St Martins in one of the other best months of July, August, September, for the best beach weather. Also consider one of our other suggestions for June.

Can you sunbathe in St Martins in June?

No, June is not a good time for sunbathing in St Martins.

June has average maximum temperatures of 17°C (62°F) which is a little too chilly for sunbathing. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.7 hours of sunshine per day. June has total rainfall of 0.8cm (0.3inches) making it mostly dry but with short lived occasional showers. There are only 10.3 days with some rainfall so you can still enjoy the beach on the majority of days.

More about June temperature and sunshine.

Can you swim in St Martins in June?

No, June is too cold for swimming in St Martins for any length of time, with the sea water at 14°C (57°F), unless you have a wetsuit.

More about June sea temperatures.

Is June a good time to holiday in St Martins?

Probably not, June is not a good time for a holiday in St Martins.

June has average maximum temperatures of 17°C (62°F) which is a little too chilly for sunbathing. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.7 hours of sunshine per day. June has total rainfall of 0.8cm (0.3inches) making it mostly dry but with short lived occasional showers. There are only 10.3 days with some rainfall so you can still enjoy the beach on the majority of days. Sea temperatures are a cold 14°C (57°F). June is too cold for swimming in St Martins for any length of time, unless you have a wetsuit.

More about the June temperatures and sunshine.

Is St Martins warm in June?

No, St Martins is a little too chilly for sunbathing in June.

The average maximum temperature in St Martins in June is 17°C (62°F). The average maximum temperature is 14°C (57°) in the previous month and 19°C (65°F) in the next month.

The average temperature in St Martins in June is 15°C (59°F). The average temperature is 12°C (54°F) in the previous month and 17°C (62°F) in the next month.

More info about the June temperatures and sunshine.

How sunny is St Martins in June?

The average day light hours per day in St Martins in June are 16.3. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.7 hours of sunshine per day.

More about June sunshine.

Crowds in St Martins in June

June sees an increase in visitors to the beach at St Martins, as the weather becomes more summery and schools begin to break up for summer holidays. While the beach is busier, it is still not at its peak level of crowding.

Temperature in St Martins in June

The weather in June is warmer than the previous month and temperatures continue to rise slightly into July. The average maximum temperature in St Martins in June is 17°C (62°F). The average maximum temperature is 14°C (57°F) in the previous month and 19°C (65°F) in the next month.

The average temperature in St Martins in June is 15°C (59°F). The average temperature is 12°C (54°F) in the previous month and 17°C (62°F) in the next month.

The average minimum temperature in St Martins in June is 13°C (56°F). The minimum temperature is 11°C (51°F) in the previous month and 15°C (59°F) in the next month.

Sunshine in St Martins in June

The days in June are longer than the previous month. June has a slightly more hours of sunshine than the previous month. During June the average day light hours are 16.3 per day in St Martins. The sunshine percentage is 53% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 8.7 hours of sunshine per day.

The ultraviolet index in St Martins in June is typically 7.7 during June. 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 St Martins in June

The average sea water temperature in St Martins in June is 13.9°C (57.0°F) which is cold for swimming, a full wet suit is required to spend any length of time in the sea. The sea temperature in June is warmer than the previous month and temperatures continue to rise slightly into July.

Rainfall in St Martins in June

June has a couple of more days of rain than the previous month and rainy days continue to rise slightly into July. The average total rainfall in St Martins in June is 0.8cm (0.3inches) and on average there are 10.3 rainy days in June making it a pretty wet time to visit the beach.

Humidity in St Martins in June

The maximum dew point (an indicator of humidity) in St Martins in June is 13°C (56°F) which is comfortable for everyone. The dew point is 11°C (52°F) in the previous month and 15°C (15°F) in the next month.

The average maximum relative humidity in St Martins in June is typically 91.8%. The maximum relative humidity is 91.6% in the previous month and 92.4% in the next month.

The average relative humidity in St Martins in June is typically 82.4%. The average relative humidity is 83% in the previous month and 82.4% in the next month.

Wind Speed in St Martins in June

The average maximum wind speed in St Martins in June is typically 30KM/H (18MPH). The average maximum wind speed is 32KM/H (20MPH) in the previous month and 29KM/H (18MPH) in the next month.

The average wind speed in St Martins in June is typically 22KM/H (13MPH). The average wind speed is 24KM/H (15MPH) in the previous month and 21KM/H (13MPH) in the next month.

The average wind direction in St Martins in June is from the West-Northwest.

Monthly Averages

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