Climate Insights for Banyo

The climate in Banyo is warm and mild. The average annual temperature is 22°C and approximately 2151mm of precipitation falls per year. September is the wettest month, receiving around 348mm of rainfall. Banyo sits near the equator, so seasonal temperature differences are minimal throughout the year.

Banyo sees moderate temperature variation throughout the year, ranging from 14°C to 32°C. The warmest month is February, when average highs reach 32°C and the mean temperature sits around 24°C. January is the coolest month, with minimum temperatures around 14°C and an average of 22°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs.

Banyo is a very wet location, receiving approximately 2151mm of precipitation annually, which averages out to around 179mm per month. The wettest month is September, averaging 348mm of rainfall. July and May also tend to see above-average precipitation. The driest month is December, with just 0mm. That's 348mm 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.

Banyo is relatively calm, with an average annual wind speed of 1km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 2km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1km/h gap between the calmest and windiest months.

It is currently summer in Banyo, which began on June 21, 2026. Banyo 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 32°C, while the coldest stretch bottoms out in January near 14°C. Autumn is next, beginning on September 23, 2026 — 93 days from now.

The best time to visit Banyo is during January, February, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 23°C with modest rainfall averaging 9mm per month. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Banyo 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.