Climate Overview
The climate in Mariscal Sucre International Airport is temperate. The average annual temperature is 12°C and approximately 2302mm of precipitation falls per year. Mariscal Sucre International Airport receives a notable amount of rainfall throughout the year, including during its driest month. Mariscal Sucre International Airport sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Mariscal Sucre International Airport has relatively stable temperatures year-round, staying within a 10°C range. September is the warmest month, though highs remain moderate at 17°C with a mean of 11°C. August is the coolest month, with minimum temperatures around 7°C and an average of 11°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs.
Precipitation
Mariscal Sucre International Airport is a very wet location, receiving approximately 2302mm of precipitation annually, which averages out to around 192mm per month. The wettest month is April, averaging 283mm of rainfall. March and February also tend to see above-average precipitation. The driest month is August, with just 77mm. That's 205mm less than April, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.
Wind
Mariscal Sucre International Airport is relatively calm, with an average annual wind speed of 5km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 7km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 4km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3km/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 7km/h in winter, 5km/h in spring, 4km/h in summer, 5km/h in autumn.
Seasons
2 days until Spring
It is currently winter in Mariscal Sucre International Airport, which began on June 21, 2026. Mariscal Sucre International Airport sits near the equator, so the traditional four-season cycle is less pronounced. Temperatures remain relatively stable year-round. The warmest period peaks in September at around 17°C, while the coldest stretch bottoms out in August near 7°C. Spring is next, beginning on September 23, 2026 (2 days from now).
Spring
Temperatures range from 7 to 17°C. Rainfall is heavy, totalling around 520mm across the season with a monthly average of 173mm. Winds are generally light, averaging 5km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 8 to 16°C. Rainfall is heavy, totalling around 662mm across the season with a monthly average of 221mm. Winds are generally light, averaging 4km/h. Comfortable clothing with a light layer for cooler evenings is all you need.
Autumn
Temperatures range from 8 to 17°C. Rainfall is heavy, totalling around 792mm across the season with a monthly average of 264mm. Winds are generally light, averaging 5km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 7 to 16°C. Rainfall is heavy, totalling around 328mm across the season with a monthly average of 109mm. Winds are generally light, averaging 7km/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 Mariscal Sucre International Airport 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.
