Climate Overview
The climate in Yam Island Airport is hot. The average annual temperature is 27°C and approximately 2154mm of precipitation falls per year. March is the wettest month, receiving around 414mm of rainfall. Yam Island Airport sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Yam Island Airport has relatively stable temperatures year-round, staying within a 4°C range. The warmest month is December, when average highs reach 29°C and the mean temperature sits around 28°C. August is the coolest month, with minimum temperatures around 25°C and an average of 25°C. Daily temperature variation is modest, with an average difference of 1°C between highs and lows.
Precipitation
Yam Island Airport is a very wet location, receiving approximately 2154mm of precipitation annually, which averages out to around 179mm per month. The wettest month is March, averaging 414mm of rainfall. February and January also tend to see above-average precipitation. The driest month is August, with just 27mm. That's 386mm less than March, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.
Wind
Yam Island Airport is very windy, with an average annual wind speed of 31km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is June, averaging 37km/h, which can feel quite blustery and may affect outdoor activities. The calmest conditions occur in December, with average winds dropping to 23km/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 36km/h in winter, 32km/h in spring, 25km/h in summer, 29km/h in autumn.
Seasons
87 days until Winter
It is currently autumn in Yam Island Airport, which began on March 20, 2026. Yam Island 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 December at around 29°C, while the coldest stretch bottoms out in August near 25°C. Winter is next, beginning on June 21, 2026 — 87 days from now.
Spring
Temperatures range from 25 to 28°C. Rainfall is relatively light, with around 121mm over the season and a monthly average of 40mm. Winds are strong, averaging 32km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.
Summer
Temperatures range from 27 to 29°C. Rainfall is heavy, totalling around 1020mm across the season with a monthly average of 340mm. Winds are moderate at around 25km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 26 to 28°C. Rainfall is heavy, totalling around 870mm across the season with a monthly average of 290mm. Winds are strong, averaging 29km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 25 to 26°C. Rainfall is relatively light, with around 144mm over the season and a monthly average of 48mm. Winds are strong, averaging 36km/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 Yam Island 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.
