Climate Overview
The climate in Puerto Asís is hot. The average annual temperature is 25°C and approximately 4236mm of precipitation falls per year. Puerto Asís receives a notable amount of rainfall throughout the year, including during its driest month. Puerto Asís sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Puerto Asís has relatively stable temperatures year-round, staying within a 10°C range. The warmest month is October, when average highs reach 31°C and the mean temperature sits around 26°C. July is the coolest month, with minimum temperatures around 21°C and an average of 24°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows.
Precipitation
Puerto Asís is a very wet location, receiving approximately 4236mm of precipitation annually, which averages out to around 353mm per month. The wettest month is June, averaging 583mm of rainfall. May and April also tend to see above-average precipitation. The driest month is August, with just 235mm. That's 348mm less than June, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around.
Wind
Puerto Asís is relatively calm, with an average annual wind speed of 1km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 1km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 0km/h between the calmest and windiest months.
Seasons
84 days until Autumn
It is currently summer in Puerto Asís, which began on June 21, 2026. Puerto Asís sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in October at around 31°C, while the coldest stretch bottoms out in July near 21°C. Autumn is next, beginning on September 23, 2026 — 84 days from now.
Spring
Temperatures range from 22 to 30°C. Rainfall is heavy, totalling around 1312mm across the season with a monthly average of 437mm. Winds are generally light, averaging 1km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 21 to 30°C. Rainfall is heavy, totalling around 1215mm across the season with a monthly average of 405mm. Winds are generally light, averaging 1km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 21 to 31°C. Rainfall is heavy, totalling around 880mm across the season with a monthly average of 293mm. Winds are generally light, averaging 1km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 22 to 31°C. Rainfall is heavy, totalling around 829mm across the season with a monthly average of 276mm. Winds are generally light, averaging 1km/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 Puerto Asís 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.
