Diamantino Temperature by Month
The average annual maximum temperature in Diamantino, Brazil is 32°C (90°F), with little variation between seasons. This page covers monthly averages, day-night differences, and how Diamantino compares to cities worldwide.
Diamantino Monthly Temperatures
Year-round, Diamantino experiences a consistently very warm climate. Maximum daytime temperatures range from a very warm 35°C (95°F) in September to a very warm 31°C (88°F) in the coolest month, July. Nighttime temperatures range from 21°C (70°F) in September to 18°C (64°F) in July.
The chart below illustrates the average maximum day and minimum night temperatures in Diamantino by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM, when the sun's heating effect is strongest. September, the warmest month, gets 267 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Diamantino vs Brazil
The map below shows the annual temperature across Brazil. You can also select individual months if you want to compare a specific time of year.
very warm
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Diamantino vs World: Temperature Compared
Diamantino's average annual maximum temperature is 32°C (90°F). To put that in context, here's how it compares to a few well-known destinations:
Lisbon, Portugal averages 21°C (70°F) annually — warm summers, mild winters, and rain mainly in the cooler months.
Toronto, Canada averages 13°C (55°F) annually, with cold snowy winters balanced by genuinely warm summers.
Beijing, China averages 20°C (68°F) annually, but with big seasonal swings — very cold winters and hot summers.
Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate — hot dry summers and mild wet winters.
What Does the Temperature Feel Like in Diamantino?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In Diamantino, July is the coolest month, with average highs of 32°C (90°F) and humidity around 68% — considered high. In September, the warmest month, temperatures average 35°C (95°F) with 65% humidity — conditions that feel high. For a full picture, see our humidity page.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Global average temperatures have risen by around 1.2°C since the pre-industrial era, and the effects are visible across many regions. Winters are milder on average, with fewer frost days and less snow in many parts of the world. Heatwaves are more frequent and more intense, and Europe's summers of 2018, 2019, and 2020 all set records.
Summers are also getting drier in some areas, while winter rainfall has increased in others. This contributies to higher river levels and more flooding. In many countries, spring arrives earlier and autumn lasts longer. It has knock-on effects for wildlife, agriculture, and local ecosystems.
For more on Diamantino's weather — including monthly rainfall, sunshine hours, and humidity — visit our Diamantino climate page.
