Climate Overview
The climate in Guapí is warm and mild. The average annual temperature is 25°C and approximately 19124mm of precipitation falls per year. Guapí receives a notable amount of rainfall throughout the year, including during its driest month. Guapí sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Guapí has relatively stable temperatures year-round, staying within a 4°C range. The warmest month is April, when average highs reach 27°C and the mean temperature sits around 25°C. September is the coolest month, with minimum temperatures around 23°C and an average of 25°C. Daily temperature variation is modest, with an average difference of 4°C between highs and lows.
Precipitation
Guapí is a very wet location, receiving approximately 19124mm of precipitation annually, which averages out to around 1594mm per month. The wettest month is May, averaging 2142mm of rainfall. June and July also tend to see above-average precipitation. The driest month is March, with just 993mm. That's 1149mm less than May, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around.
Wind
Guapí is relatively calm, with an average annual wind speed of 11km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 12km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.
Seasons
89 days until Summer
It is currently spring in Guapí, which began on March 20, 2026. Guapí sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in April at around 27°C, while the coldest stretch bottoms out in September near 23°C. Summer is next, beginning on June 21, 2026 — 89 days from now.
Spring
Temperatures range from 23 to 27°C. Rainfall is heavy, totalling around 4745mm across the season with a monthly average of 1582mm. Winds are generally light, averaging 10km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 23 to 27°C. Rainfall is heavy, totalling around 5676mm across the season with a monthly average of 1892mm. Winds are generally light, averaging 11km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 23 to 27°C. Rainfall is heavy, totalling around 4301mm across the season with a monthly average of 1434mm. Winds are generally light, averaging 12km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 23 to 27°C. Rainfall is heavy, totalling around 4403mm across the season with a monthly average of 1468mm. Winds are generally light, averaging 11km/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 Guapí 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.
