Climate Insights for Mariveles

The climate in Mariveles is hot. The average annual temperature is 27°C and approximately 2469mm of precipitation falls per year. July is the wettest month, receiving around 586mm of rainfall. Mariveles 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.

Mariveles has relatively stable temperatures year-round, staying within a 6°C range. The warmest month is May, when average highs reach 30°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 3°C between highs and lows.

Mariveles is a very wet location, receiving approximately 2469mm of precipitation annually, which averages out to around 206mm per month. The wettest month is July, averaging 586mm of rainfall. August and September also tend to see above-average precipitation. The driest month is March, with just 7mm. That's 578mm 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.

Mariveles is moderately windy, with an average annual wind speed of 23km/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 27km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in May, with average winds dropping to 19km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 8km/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 27km/h in winter, 20km/h in spring, 22km/h in summer, 22km/h in autumn.

It is currently spring in Mariveles, which began on March 20, 2026. Mariveles 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 30°C, while the coldest stretch bottoms out in February near 24°C. Summer is next, beginning on June 21, 2026 — 85 days from now.

The table below shows monthly climate averages for Mariveles 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.