Climate Overview
The climate in Bantayan is hot. The average annual temperature is 28°C and approximately 2589mm of precipitation falls per year. Bantayan receives a notable amount of rainfall throughout the year, including during its driest month. Bantayan is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, May, June. The coldest months are February, January, March, when temperatures can drop to 25°C.
Temperature
Bantayan has relatively stable temperatures year-round, staying within a 7°C range. The warmest month is August, when average highs reach 32°C and the mean temperature sits around 29°C. February is the coolest month, with minimum temperatures around 25°C and an average of 26°C. Daily temperature variation is modest, with an average difference of 5°C between highs and lows.
Precipitation
Bantayan is a very wet location, receiving approximately 2589mm of precipitation annually, which averages out to around 216mm per month. The wettest month is December, averaging 314mm of rainfall. July and October also tend to see above-average precipitation. The driest month is March, with just 101mm. That's 213mm less than December, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall.
Wind
Bantayan is mildly breezy, with an average annual wind speed of 17km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 21km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in June, with average winds dropping to 12km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 9km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 20km/h in winter, 16km/h in spring, 14km/h in summer, 16km/h in autumn.
Seasons
89 days until Summer
It is currently spring in Bantayan, which began on March 20, 2026. Bantayan is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in August at around 32°C, while the coldest stretch bottoms out in February near 25°C. Summer is next, beginning on June 21, 2026 — 89 days from now.
Spring
Temperatures range from 25 to 32°C. Rainfall is heavy, totalling around 384mm across the season with a monthly average of 128mm. Winds are moderate at around 16km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 26 to 32°C. Rainfall is heavy, totalling around 779mm across the season with a monthly average of 260mm. Winds are generally light, averaging 14km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 26 to 32°C. Rainfall is heavy, totalling around 711mm across the season with a monthly average of 237mm. Winds are moderate at around 16km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 25 to 29°C. Rainfall is heavy, totalling around 715mm across the season with a monthly average of 238mm. Winds are moderate at around 20km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.
Monthly Climate Data
The table below shows monthly climate averages for Bantayan based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.
