Climate Insights for Wao

The climate in Wao is warm and mild. The average annual temperature is 25°C and approximately 2681mm of precipitation falls per year. October is the wettest month, receiving around 502mm of rainfall. Wao sits near the equator, so seasonal temperature differences are minimal throughout the year.

Wao sees moderate temperature variation throughout the year, ranging from 20°C to 33°C. The warmest month is March, when average highs reach 33°C and the mean temperature sits around 27°C. August is the coolest month, with minimum temperatures around 20°C and an average of 24°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows.

Wao is a very wet location, receiving approximately 2681mm of precipitation annually, which averages out to around 223mm per month. The wettest month is October, averaging 502mm of rainfall. September and June also tend to see above-average precipitation. The driest month is March, with just 18mm. That's 484mm less than October, 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.

Wao is relatively calm, with an average annual wind speed of 2km/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 June, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 1km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans.

It is currently summer in Wao, which began on June 21, 2026. Wao sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in March at around 33°C, while the coldest stretch bottoms out in August near 20°C. Autumn is next, beginning on September 23, 2026 — 52 days from now.

The best time to visit Wao is during January and February, when the weather is most comfortable for travellers. During these months, average temperatures hover around 25°C with modest rainfall averaging 35mm per month. By contrast, March can be uncomfortably hot with highs reaching 33°C, while August is the coldest period with lows dropping to 20°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

The table below shows monthly climate averages for Wao 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.