Climate Insights for Barbosa

The climate in Barbosa is temperate. The average annual temperature is 14°C and approximately 147mm of precipitation falls per year. December is the wettest month, receiving around 33mm of rainfall. Barbosa sits near the equator, so seasonal temperature differences are minimal throughout the year.

Barbosa sees moderate temperature variation throughout the year, ranging from 1°C to 20°C. February is the warmest month, though highs remain moderate at 20°C with a mean of 19°C. July is the coolest month, with minimum temperatures around 1°C and an average of 6°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows. The sharpest temperature change occurs between July and August, with a 10°C shift in average temperatures.

Barbosa is a quite dry location, receiving approximately 147mm of precipitation annually, which averages out to around 12mm per month. The wettest month is January, averaging 33mm of rainfall. February and December also tend to see above-average precipitation. The driest month is April, with just 0mm. That's 33mm less than January, 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.

Barbosa is relatively calm, with an average annual wind speed of 6km/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 11km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 3km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 8km/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 10km/h in winter, 5km/h in spring, 3km/h in summer, 8km/h in autumn.

It is currently summer in Barbosa, which began on June 21, 2026. Barbosa sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in February at around 20°C, while the coldest stretch bottoms out in July near 1°C. Autumn is next, beginning on September 23, 2026 — 17 days from now.

The best time to visit Barbosa is during January, February, August, September, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 18°C with modest rainfall averaging 20mm per month. By contrast, July can be quite cold with temperatures dropping to 1°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Barbosa 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.