Siargao has a very local microclimate and does not have distinct rainy and dry seasons like much of the Philippines. Normally December, January and February have the heaviest rain. Things become drier in March, April and May, then in June and July the rains gain strength again. In August until October the rain showers are less. The best surf is from August until March, there is an annual surf competition in September that attracts competitors from around the globe.
The best beach weather is in during April, May, August and September when the rains are less.
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The annual average maximum daily temperature is 32.1°C (89.8°F) which is very hot and perfect for sunbathing on clear days. The annual average water temperature is typically 29.1°C (84.3°F) which is very warm and ideal for relaxing and swimming for the whole day. Annually there are on average 18.4 days of rain per month and 6.9 hours of sun per day.
The best months to visit Siargao are April, May, August, September, for the best beach weather, the most sunshine and optimal sunbathing and swimming conditions with the least chance of rain.
The sea is best for swimming between May and November when the sea temperature is above the average 29°C (84°F) which is very warm and ideal for relaxing and swimming for the whole day.
Yes, you can sunbathe in Siargao all year round.
The coolest month in Siargao is January when the average maximum temperature is 30°C (85°F), average temperature is 27°C (80°F) and average minimum temperature is 24°C (74°F).
More info about the annual temperatures and sunshine.
Yes, you can swim in Siargao all year round.
The warmest sea water temperatures in Siargao are found in July when they peak at 30°C (86°F) and lowest in February when they dip to 28°C (82°F).
The sea is excellent for swimming all year round as the water temperature is very warm and ideal for relaxing and swimming for the whole day.
More info about the annual sea temperatures
The hottest month in Siargao is May when the average maximum temperature is scorching hot and perfect for sunbathing on clear days, though you may want to only go to the beach early or late to avoid the midday sun 36°C (96°F), average temperature is 32°C (89°F) and average minimum temperature is 28°C (82°F).
More info about the annual temperatures and sunshine.
The coolest month in Siargao is January when the average maximum temperature is 30°C (85°F), average temperature is 27°C (80°F) and average minimum temperature is 24°C (74°F).
More info about the annual temperatures and sunshine
The driest month in Siargao is April with 10.3cm (4.0inches) of rain and the least days of rain with 13 days with some rain, a pretty wet time to visit the beach.
More info about the annual rainfall
The coldest sea water temperatures in Siargao are found in February when they dip to 28°C (82°F) which is very warm and ideal for relaxing and swimming for the whole day.
More info about the annual sea temperatures.
The warmest sea water temperatures in Siargao are found in July when they peak at 30°C (86°F) which is very warm and ideal for relaxing and swimming for the whole day.
More info about the annual sea temperatures.
The most humid month in Siargao is May with a dew point (an indicator of humidity) of 28°C (82°F) which is extremely humid and uncomfortable unless you are on a beach. At night you would most likely require airconditioning.
More info about the annual humidity.
The least humid month in Siargao is January with a dew point of 23°C (74°F) which is very humid and quite uncomfortable for most unless you are on a beach. At night you would most likely require a fan.
More info about the annual humidity.
The most windy month in Siargao is March when the average maximum windspeed is 24KM/H (15MPH) and the average wind speed is 13KM/H (8MPH).
More info about the annual wind conditions.
The hottest month in Siargao is May when the average maximum temperature is 36°C (96°F), average temperature is 32°C (89°F) and average minimum temperature is 28°C (82°F).
The coolest month in Siargao is January when the average maximum temperature is 30°C (30°F), average temperature is 27°C (80°F) and average minimum temperature is 24°C (74°F).
The longest days in Siargao are in June, with an average of 12.7 hours of daylight per day. January has the shortest days with an average of 11.6 hours of daylight per day.
The sunniest days in Siargao are in May which has the most hours of sunshine per day. The sunshine percentage is 63% making it sunny but overcast at times. The hours of sunshine per day are 7.9hrs making the days quite long and bright.
February has the least sunshine. The sunshine percentage is 48% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.7 hours of sunshine per day.
The ultraviolet index is the highest in March when it reaches 15.1 and lowest in December when it reaches 10.7.
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.
The wettest month in Siargao is January with 25.9cm (10.2inches) of rain and December has the most days of rain with 24 days with some rain, a very wet time to visit the beach.
The driest month in Siargao is April with 10.3cm (4.0inches) of rain and the least days of rain with 13 days with some rain, a pretty wet time to visit the beach.
The most humid month in Siargao is May with a dew point (an indicator of humidity) of 28°C (82°F) which is extremely humid and uncomfortable unless you are on a beach. At night you would most likely require airconditioning.
The least humid month in Siargao is January with a dew point of 23°C (74°F) which is very humid and quite uncomfortable for most unless you are on a beach. At night you would most likely require a fan.
Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.
Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.
