Weather in Siargao, Siargao Island, Philippines in September

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Visiting Siargao, Siargao Island, Philippines in September

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

The weather in September is slightly cooler than the previous month. September has average maximum temperatures of 31°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.1 hours of sunshine per day.

September has total rainfall of 12.3cm (4.8inches) making it a bit rainy but with only moderate tropical showers. There are 16 days with some rainfall so you can still enjoy the beach on the clear days.

Sea temperatures are a very warm 30°C (86°F). September is an excellent month for swimming in Siargao with very comfortable temperatures for bathing all day. The sea temperature in September is slightly warmer than the previous month.

September is a good month for surfing as it is relatively dry (for Siargao) and has some of the lightest winds of the year and as a result is a month with some of the cleanest and best waves in Siargao. Though the next month is even better with the lightest wind conditions of the year and the cleanest surf. Also consider visiting Siargao in one of the other best months of April, May, August, for the best beach weather. Also consider one of our other suggestions for September.

Can you sunbathe in Siargao in September?

Yes, September is a good time for sunbathing in Siargao.

September has average maximum temperatures of 31°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.1 hours of sunshine per day. September has total rainfall of 12.3cm (4.8inches) making it a bit rainy but with only moderate tropical showers. There are 16 days with some rainfall so you can still enjoy the beach on the clear days.

More about September temperature and sunshine.

Can you swim in Siargao in September?

Yes, September is an excellent month for swimming in Siargao with very warm sea temperatures 30°C (86°F).

More about September sea temperatures.

Is September a good time to holiday in Siargao?

Yes, September is a good time for a holiday in Siargao.

September has average maximum temperatures of 31°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.1 hours of sunshine per day. September has total rainfall of 12.3cm (4.8inches) making it a bit rainy but with only moderate tropical showers. There are 16 days with some rainfall so you can still enjoy the beach on the clear days. Sea temperatures are a very warm 30°C (86°F). September is an excellent month for swimming in Siargao with very comfortable temperatures for bathing all day.

More about the September temperatures and sunshine.

Is Siargao warm in September?

Yes, Siargao is very hot and perfect for sunbathing on clear days in September.

The average maximum temperature in Siargao in September is 31°C (87°F). The average maximum temperature is 31°C (88°) in the previous month and 31°C (89°F) in the next month.

The average temperature in Siargao in September is 28°C (83°F). The average temperature is 29°C (83°F) in the previous month and 29°C (83°F) in the next month.

More info about the September temperatures and sunshine.

How sunny is Siargao in September?

The average day light hours per day in Siargao in September are 12.2. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.1 hours of sunshine per day.

More about September sunshine.

Crowds in Siargao in September

September sees a slight increase in tourists as the weather starts to improve. The beaches remain relatively quiet, and there are no significant public holidays or events that affect the crowd levels.

Temperature in Siargao in September

The weather in September is slightly cooler than the previous month. The average maximum temperature in Siargao in September is 31°C (87°F). The average maximum temperature is 31°C (88°F) in the previous month and 31°C (89°F) in the next month.

The average temperature in Siargao in September is 28°C (83°F). The average temperature is 29°C (83°F) in the previous month and 29°C (83°F) in the next month.

The average minimum temperature in Siargao in September is 26°C (78°F). The minimum temperature is 26°C (78°F) in the previous month and 26°C (78°F) in the next month.

Sunshine in Siargao in September

The days in September are marginally shorter than the previous month and days continue to get marginally shorter into October. September has slightly less hours of sunshine than the previous month. During September the average day light hours are 12.2 per day in Siargao. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.1 hours of sunshine per day.

The ultraviolet index in Siargao in September is typically 14.2 during September. 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 Siargao in September

The average sea water temperature in Siargao in September is 29.9°C (85.8°F) which is very warm and ideal for relaxing and swimming for the whole day. The sea temperature in September is slightly warmer than the previous month.

Rainfall in Siargao in September

September weather is marginally wetter than the previous month and rainfall continues to rise into October. The average total rainfall in Siargao in September is 12.3cm (4.8inches) and on average there are 16 rainy days in September making it a wet time to visit the beach.

Humidity in Siargao in September

The maximum dew point (an indicator of humidity) in Siargao in September is 27°C (80°F) which is extremely humid and uncomfortable unless you are on a beach. At night you would most likely require airconditioning. The dew point is 27°C (80°F) in the previous month and 26°C (26°F) in the next month.

The average maximum relative humidity in Siargao in September is typically 91.8%. The maximum relative humidity is 90.1% in the previous month and 87.9% in the next month.

The average relative humidity in Siargao in September is typically 82.6%. The average relative humidity is 80.9% in the previous month and 77.4% in the next month.

Wind Speed in Siargao in September

The average maximum wind speed in Siargao in September is typically 16KM/H (10MPH). The average maximum wind speed is 18KM/H (11MPH) in the previous month and 15KM/H (9MPH) in the next month.

The average wind speed in Siargao in September is typically 7KM/H (4MPH). The average wind speed is 8KM/H (5MPH) in the previous month and 6KM/H (4MPH) in the next month.

The average wind direction in Siargao in September is from the North.

Monthly Averages

Suggested Beaches in September

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

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Need Inspiration?

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