Climate Insights for Bétaré Oya

The climate in Bétaré Oya is warm and mild. The average annual temperature is 24°C and approximately 1519mm of precipitation falls per year. September is the wettest month, receiving around 272mm of rainfall. Bétaré Oya sits near the equator, so seasonal temperature differences are minimal throughout the year.

Bétaré Oya sees moderate temperature variation throughout the year, ranging from 18°C to 33°C. The warmest month is February, when average highs reach 33°C and the mean temperature sits around 26°C. January is the coolest month, with minimum temperatures around 18°C and an average of 25°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs.

Bétaré Oya is a fairly wet location, receiving approximately 1519mm of precipitation annually, which averages out to around 127mm per month. The wettest month is September, averaging 272mm of rainfall. October and May also tend to see above-average precipitation. The driest month is January, with just 1mm. That's 271mm less than September, 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.

Bétaré Oya is relatively calm, with an average annual wind speed of 10km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 11km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.

It is currently spring in Bétaré Oya, which began on March 20, 2026. Bétaré Oya 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 33°C, while the coldest stretch bottoms out in January near 18°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

The best time to visit Bétaré Oya is during January, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 24°C with modest rainfall averaging 20mm per month. By contrast, February can be uncomfortably hot with temperatures reaching 33°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Bétaré Oya 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.