Climate Overview
The climate in Sete Lagoas is hot. The average annual temperature is 32°C and approximately 102mm of precipitation falls per year. December is the wettest month, receiving around 33mm of rainfall. Sete Lagoas 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: April, February, March. The coldest months are June, March, April, when temperatures can drop to 23°C.
Temperature
Sete Lagoas sees moderate temperature variation throughout the year, ranging from 23°C to 43°C. April is the hottest month, with daytime highs reaching 43°C and an average of 36°C. June is the coolest month, with minimum temperatures around 23°C and an average of 32°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between September and October, with a 4°C shift in average temperatures.
Precipitation
Sete Lagoas is a quite dry location, receiving approximately 102mm of precipitation annually, which averages out to around 9mm per month. The wettest month is August, averaging 33mm of rainfall. December and September also tend to see above-average precipitation. The driest month is February, with just 0mm. That's 33mm less than August, 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.
Wind
Sete Lagoas is relatively calm, with an average annual wind speed of 5km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is August, averaging 7km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, 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 4km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans.
Seasons
16 days until Spring
It is currently winter in Sete Lagoas, which began on June 21, 2026. Sete Lagoas 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 April at around 43°C, while the coldest stretch bottoms out in June near 23°C. Spring is next, beginning on September 23, 2026 — 16 days from now.
Spring
Temperatures range from 29 to 39°C. Precipitation is minimal, with only around 25mm for the entire season. Winds are generally light, averaging 6km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.
Summer
Temperatures range from 28 to 42°C. Precipitation is minimal, with only around 42mm for the entire season. Winds are generally light, averaging 6km/h. Stay hydrated, wear sun protection, and seek shade during the hottest hours of the day.
Autumn
Temperatures range from 26 to 43°C. Precipitation is minimal, with only around 0mm for the entire season. Winds are generally light, averaging 5km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.
Winter
Temperatures range from 23 to 39°C. Precipitation is minimal, with only around 35mm for the entire season. Winds are generally light, averaging 5km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.
Monthly Climate Data
The table below shows monthly climate averages for Sete Lagoas 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.
