Climate Overview
The climate in Barcarena is hot. The average annual temperature is 27°C and approximately 2477mm of precipitation falls per year. March is the wettest month, receiving around 481mm of rainfall. Barcarena sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Barcarena has relatively stable temperatures year-round, staying within a 7°C range. The warmest month is September, when average highs reach 32°C and the mean temperature sits around 28°C. February is the coolest month, with minimum temperatures around 25°C and an average of 26°C. Daily temperature variation is modest, with an average difference of 5°C between highs and lows.
Precipitation
Barcarena is a very wet location, receiving approximately 2477mm of precipitation annually, which averages out to around 206mm per month. The wettest month is March, averaging 481mm of rainfall. February and April also tend to see above-average precipitation. The driest month is September, with just 26mm. That's 455mm 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
Barcarena is relatively calm, with an average annual wind speed of 3km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is October, averaging 4km/h, though still comfortable for most outdoor activities. The calmest conditions occur in April, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 2km/h gap between the calmest and windiest months.
Seasons
93 days until Spring
It is currently winter in Barcarena, which began on June 21, 2026. Barcarena 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 32°C, while the coldest stretch bottoms out in February near 25°C. Spring is next, beginning on September 23, 2026 — 93 days from now.
Spring
Temperatures range from 25 to 32°C. Rainfall is relatively light, with around 134mm over the season and a monthly average of 45mm. Winds are generally light, averaging 4km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.
Summer
Temperatures range from 25 to 30°C. Rainfall is heavy, totalling around 964mm across the season with a monthly average of 321mm. Winds are generally light, averaging 3km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 25 to 30°C. Rainfall is heavy, totalling around 1182mm across the season with a monthly average of 394mm. Winds are generally light, averaging 2km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 25 to 31°C. Precipitation is moderate at around 197mm for the season, averaging 66mm per month. Winds are generally light, averaging 3km/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 Barcarena 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.
