Climate Overview
The climate in Jaluit Airport is hot. The average annual temperature is 27°C and approximately 3904mm of precipitation falls per year. Jaluit Airport receives a notable amount of rainfall throughout the year, including during its driest month. Jaluit Airport sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Jaluit Airport has relatively stable temperatures year-round, staying within a 2°C range. The warmest month is September, when average highs reach 28°C and the mean temperature sits around 27°C. August 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
Jaluit Airport is a very wet location, receiving approximately 3904mm of precipitation annually, which averages out to around 325mm per month. The wettest month is December, averaging 426mm of rainfall. May and July also tend to see above-average precipitation. The driest month is February, with just 238mm. That's 188mm less than December, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around.
Wind
Jaluit Airport is moderately windy, with an average annual wind speed of 22km/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 29km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in October, with average winds dropping to 15km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 14km/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 28km/h in winter, 25km/h in spring, 18km/h in summer, 17km/h in autumn.
Seasons
87 days until Winter
It is currently autumn in Jaluit Airport, which began on September 23, 2026. Jaluit 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 28°C, while the coldest stretch bottoms out in August near 26°C. Winter is next, beginning on December 21, 2026 (87 days from now).
Spring
Temperatures range from 26 to 28°C. Rainfall is heavy, totalling around 974mm across the season with a monthly average of 325mm. Winds are strong, averaging 25km/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 1022mm across the season with a monthly average of 341mm. Winds are moderate at around 18km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.
Autumn
Temperatures range from 26 to 28°C. Rainfall is heavy, totalling around 984mm across the season with a monthly average of 328mm. Winds are moderate at around 17km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 26 to 28°C. Rainfall is heavy, totalling around 923mm across the season with a monthly average of 308mm. 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 Jaluit 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.
