Climate Insights for Santo Estêvão

The climate in Santo Estêvão is hot. The average annual temperature is 25°C and approximately 812mm of precipitation falls per year. Santo Estêvão receives a notable amount of rainfall throughout the year, including during its driest month. Santo Estêvão is in the Southern Hemisphere. The seasons are reversed — summer runs from December to February, while winter falls between June and August. The summer months are: March, February, December. The coldest months are July, August, September, when temperatures can drop to 19°C.

Santo Estêvão sees moderate temperature variation throughout the year, ranging from 19°C to 32°C. The warmest month is March, when average highs reach 32°C and the mean temperature sits around 27°C. July is the coolest month, with minimum temperatures around 19°C and an average of 23°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows.

Santo Estêvão is a moderately rainy area, receiving approximately 812mm of precipitation annually, which averages out to around 68mm per month. The wettest month is January, averaging 256mm of rainfall. June and August also tend to see above-average precipitation. The driest month is February, with just 33mm. That's 223mm 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.

Santo Estêvão 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 3km/h, though still comfortable for most outdoor activities. The calmest conditions occur in January, 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 1km/h gap between the calmest and windiest months.

It is currently winter in Santo Estêvão, which began on June 21, 2026. Santo Estêvão is in the Southern Hemisphere, where the seasons are reversed — spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in March at around 32°C, while the coldest stretch bottoms out in July near 19°C. Spring is next, beginning on September 23, 2026 — 61 days from now.

The best time to visit Santo Estêvão is during May, June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 23°C with modest rainfall averaging 60mm per month. By contrast, March can be uncomfortably hot with temperatures reaching 32°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 Santo Estêvão 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.