Climate Insights for Gumaca

The climate in Gumaca is hot. The average annual temperature is 28°C and approximately 2199mm of precipitation falls per year. Gumaca receives a notable amount of rainfall throughout the year, including during its driest month. Gumaca is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: May, April, June. The coldest months are February, January, March, when temperatures can drop to 24°C.

Gumaca has relatively stable temperatures year-round, staying within a 7°C range. The warmest month is May, when average highs reach 31°C and the mean temperature sits around 29°C. February is the coolest month, with minimum temperatures around 24°C and an average of 26°C. Daily temperature variation is modest, with an average difference of 4°C between highs and lows.

Gumaca is a very wet location, receiving approximately 2199mm of precipitation annually, which averages out to around 183mm per month. The wettest month is July, averaging 315mm of rainfall. December and October also tend to see above-average precipitation. The driest month is March, with just 41mm. That's 274mm less than July, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Gumaca is relatively calm, with an average annual wind speed of 3km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is December, averaging 5km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 3km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 5km/h in winter, 3km/h in spring, 3km/h in summer, 3km/h in autumn.

It is currently summer in Gumaca, which began on June 21, 2026. Gumaca 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 May at around 31°C, while the coldest stretch bottoms out in February near 24°C. Autumn is next, beginning on September 23, 2026 — 92 days from now.

The table below shows monthly climate averages for Gumaca 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.