Climate Overview
The climate in Mata Grande is hot. The average annual temperature is 26°C and approximately 333mm of precipitation falls per year. March is the wettest month, receiving around 59mm of rainfall. Mata Grande sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Mata Grande sees moderate temperature variation throughout the year, ranging from 19°C to 34°C. The warmest month is November, when average highs reach 34°C and the mean temperature sits around 28°C. August is the coolest month, with minimum temperatures around 19°C and an average of 23°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs. The sharpest temperature change occurs between September and October, with a 2°C shift in average temperatures.
Precipitation
Mata Grande is a quite dry location, receiving approximately 333mm of precipitation annually, which averages out to around 28mm per month. The wettest month is March, averaging 59mm of rainfall. May and April also tend to see above-average precipitation. The driest month is October, with just 2mm. That's 56mm less than March, 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
Mata Grande is mildly breezy, with an average annual wind speed of 20km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 22km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in April, with average winds dropping to 17km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 5km/h between the calmest and windiest months.
Seasons
88 days until Winter
It is currently autumn in Mata Grande, which began on March 20, 2026. Mata Grande sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in November at around 34°C, while the coldest stretch bottoms out in August near 19°C. Winter is next, beginning on June 21, 2026 — 88 days from now.
Spring
Temperatures range from 20 to 34°C. Precipitation is minimal, with only around 25mm for the entire season. Winds are moderate at around 21km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.
Summer
Temperatures range from 22 to 34°C. Rainfall is relatively light, with around 97mm over the season and a monthly average of 32mm. Winds are moderate at around 19km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 21 to 33°C. Rainfall is relatively light, with around 139mm over the season and a monthly average of 46mm. Winds are moderate at around 18km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.
Winter
Temperatures range from 19 to 29°C. Rainfall is relatively light, with around 72mm over the season and a monthly average of 24mm. Winds are moderate at around 20km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.
Best Time to Visit
The best time to visit Mata Grande is during May, June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 24°C with modest rainfall averaging 24mm per month. By contrast, November can be uncomfortably hot with temperatures reaching 34°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.
Monthly Climate Data
The table below shows monthly climate averages for Mata Grande 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.
