Climate Overview
The climate in Bengkulu is hot. The average annual temperature is 27°C and approximately 2884mm of precipitation falls per year. Bengkulu receives a notable amount of rainfall throughout the year, including during its driest month. Bengkulu sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Bengkulu has relatively stable temperatures year-round, staying within a 6°C range. The warmest month is May, when average highs reach 30°C and the mean temperature sits around 28°C. September is the coolest month, with minimum temperatures around 24°C and an average of 26°C. Daily temperature variation is modest, with an average difference of 4°C between highs and lows.
Precipitation
Bengkulu is a very wet location, receiving approximately 2884mm of precipitation annually, which averages out to around 240mm per month. The wettest month is November, averaging 318mm of rainfall. September and February also tend to see above-average precipitation. The driest month is July, with just 139mm. That's 179mm less than November, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around.
Wind
Bengkulu is relatively calm, with an average annual wind speed of 7km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is December, averaging 9km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, with average winds dropping to 6km/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.
Seasons
3 days until Spring
It is currently winter in Bengkulu, which began on June 21, 2026. Bengkulu sits near the equator, so the traditional four-season cycle is less pronounced. Temperatures remain relatively stable year-round. The warmest period peaks in May at around 30°C, while the coldest stretch bottoms out in September near 24°C. Spring is next, beginning on September 23, 2026 (3 days from now).
Spring
Temperatures range from 24 to 29°C. Rainfall is heavy, totalling around 813mm across the season with a monthly average of 271mm. Winds are generally light, averaging 8km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 25 to 29°C. Rainfall is heavy, totalling around 740mm across the season with a monthly average of 247mm. Winds are generally light, averaging 8km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.
Autumn
Temperatures range from 25 to 30°C. Rainfall is heavy, totalling around 712mm across the season with a monthly average of 237mm. Winds are generally light, averaging 6km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 24 to 30°C. Rainfall is heavy, totalling around 620mm across the season with a monthly average of 207mm. 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 Bengkulu 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.
