Climate Overview
The climate in Chuuk International Airport is hot. The average annual temperature is 28°C and approximately 3465mm of precipitation falls per year. Chuuk International Airport receives a notable amount of rainfall throughout the year, including during its driest month. Chuuk International Airport sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Chuuk International Airport has relatively stable temperatures year-round, staying within a 3°C range. The warmest month is November, when average highs reach 29°C and the mean temperature sits around 28°C. July is the coolest month, with minimum temperatures around 26°C and an average of 27°C. Daily temperature variation is modest, with an average difference of 2°C between highs and lows.
Precipitation
Chuuk International Airport is a very wet location, receiving approximately 3465mm of precipitation annually, which averages out to around 289mm per month. The wettest month is July, averaging 375mm of rainfall. November and May also tend to see above-average precipitation. The driest month is February, with just 148mm. That's 227mm less than July, the wettest month. Precipitation varies noticeably between seasons, with the second half (July to December) of the year generally seeing more rainfall.
Wind
Chuuk International Airport is moderately windy, with an average annual wind speed of 21km/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 30km/h, which can feel quite blustery and may affect outdoor activities. The calmest conditions occur in August, with average winds dropping to 14km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 16km/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 28km/h in winter, 23km/h in spring, 16km/h in summer, 16km/h in autumn.
Seasons
87 days until Winter
It is currently autumn in Chuuk International Airport, which began on September 23, 2026. Chuuk 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 November at around 29°C, while the coldest stretch bottoms out in July near 26°C. Winter is next, beginning on December 21, 2026 (87 days from now).
Spring
Temperatures range from 27 to 28°C. Rainfall is heavy, totalling around 814mm across the season with a monthly average of 271mm. Winds are moderate at around 23km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 26 to 28°C. Rainfall is heavy, totalling around 993mm across the season with a monthly average of 331mm. Winds are moderate at around 16km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.
Autumn
Temperatures range from 26 to 29°C. Rainfall is heavy, totalling around 961mm across the season with a monthly average of 320mm. Winds are moderate at around 16km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 27 to 28°C. Rainfall is heavy, totalling around 697mm across the season with a monthly average of 232mm. Winds are strong, averaging 28km/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 Chuuk 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.
