Climate guide for Belo Horizonte, Brazil

Best Time to Visit
Belo Horizonte

How to read the score (0–10)
05810
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About Belo Horizonte

Belo Horizonte—or BH—is where Brazilians go to eat: botecos, pão de queijo, and feijoada anchor evenings in the Savassi and Lourdes neighborhoods. April to September offers the most comfortable weather for Oscar Niemeyer's Pampulha complex, Inhotim day trips, and the hillside views from Mangabeiras. Summer rains arrive in sudden bursts; keep museum and market plans flexible. Use BH as a hub for Ouro Preto, Mariana, and the historic towns of Minas Gerais.

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Travel Tips

Best time & timing
Check monthly climate scores for Belo Horizonte before finalizing your trip dates for optimal outdoor comfort.
Getting around
Plan local transport and transfers in Belo Horizonte early, especially during peak travel months in Brazil.
Packing advice
Pack layerable clothing suitable for sightseeing exploration in Belo Horizonte's climate conditions.

Things to do in Belo Horizonte

Belo Horizonte, Brazil. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Belo Horizonte: the short answer

The best time to visit Belo Horizonte is August, followed by September, May. Those months combine the most usable temperatures with the fewest lost days to rain: August averages 20°C with 9 mm of rain and about 20 sunny days. The months to avoid unless you have a specific reason are January, December. If budget matters more than perfect weather, October is the strongest of the low-rate months at 6.9/10.

Across the year Belo Horizonte swings from 18°C in June to 24°C in October, a 5-degree spread, while rainfall ranges from 3 mm in June to 267 mm in January. That is the whole planning problem in one sentence: Belo Horizonte is not equally good year-round, and the difference between the best and worst month here is 3.8 points on a 10-point scale.

Warmest month: October (24°C). Coolest: June (18°C). Driest: June (3 mm). Wettest: January (267 mm).

Belo Horizonte month by month

January in Belo Horizonte — workable with trade-offs

Trade-offs · 5.9/10

January averages 22°C (71°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

267 mm of rain puts this in monsoon territory — about 24 sunny days across the whole month, and multi-day washouts are normal.

It scores 5.9/10 here, 12th of 12 months, against 9.7/10 in the destination's best month.

Expect mid-season pricing, and crowds are light for this destination.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

If your dates are flexible, August is materially better in Belo Horizonte — 3.8 points higher on the same scale.

February in Belo Horizonte — workable with trade-offs

Trade-offs · 6.8/10

February averages 22°C (72°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

At 140 mm this is a genuinely wet month: about 23 sunny days in total, and outdoor plans need an indoor fallback.

It scores 6.8/10 here, 10th of 12 months, against 9.7/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

If your dates are flexible, August is materially better in Belo Horizonte — 2.9 points higher on the same scale.

March in Belo Horizonte — the year's strongest window

Best window · 9.1/10

March averages 22°C (72°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Expect 39 mm of rain — occasional showers rather than washed-out days — alongside about 27 sunny days and 12.1 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Belo Horizonte at 9.1/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection.

April in Belo Horizonte — the year's strongest window

Best window · 9.3/10

April averages 22°C (71°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Expect 34 mm of rain — occasional showers rather than washed-out days — alongside about 19 sunny days and 11.5 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Belo Horizonte at 9.3/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection.

May in Belo Horizonte — the year's strongest window

Best window · 9.4/10

May averages 20°C (67°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rain is a non-issue at 13 mm for the month, with about 17 sunny days and 11.1 hours of daylight to work with.

On our climate-comfort scale this is the top-ranked month of the year for Belo Horizonte at 9.4/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection.

June in Belo Horizonte — the year's strongest window

Best window · 9.3/10

June averages 18°C (65°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rain is a non-issue at 3 mm for the month, with about 15 sunny days and 10.8 hours of daylight to work with.

On our climate-comfort scale this is the top-ranked month of the year for Belo Horizonte at 9.3/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening.

July in Belo Horizonte — the year's strongest window

Best window · 9.3/10

July averages 19°C (66°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rain is a non-issue at 4 mm for the month, with about 15 sunny days and 10.9 hours of daylight to work with.

On our climate-comfort scale this is the top-ranked month of the year for Belo Horizonte at 9.3/10 — the reference point every other month on this page is measured against.

Expect peak pricing, and this is one of the busiest months here.

Pack layers you can shed by midday plus one warm layer for the evening.

August in Belo Horizonte — the year's strongest window

Best window · 9.7/10

August averages 20°C (68°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rain is a non-issue at 9 mm for the month, with about 20 sunny days and 11.3 hours of daylight to work with.

On our climate-comfort scale this is the top-ranked month of the year for Belo Horizonte at 9.7/10 — the reference point every other month on this page is measured against.

Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack light clothing, swimwear and real sun protection.

September in Belo Horizonte — the year's strongest window

Best window · 9.5/10

September averages 23°C (73°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Expect 19 mm of rain — occasional showers rather than washed-out days — alongside about 23 sunny days and 11.9 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Belo Horizonte at 9.5/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection.

October in Belo Horizonte — workable with trade-offs

Trade-offs · 6.9/10

October averages 24°C (75°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

At 126 mm this is a genuinely wet month: about 23 sunny days in total, and outdoor plans need an indoor fallback.

It scores 6.9/10 here, 8th of 12 months, against 9.7/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

If your dates are flexible, August is materially better in Belo Horizonte — 2.8 points higher on the same scale.

November in Belo Horizonte — workable with trade-offs

Trade-offs · 6.9/10

November averages 23°C (73°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

At 150 mm this is a genuinely wet month: about 26 sunny days in total, and outdoor plans need an indoor fallback.

It scores 6.9/10 here, 9th of 12 months, against 9.7/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

If your dates are flexible, August is materially better in Belo Horizonte — 2.8 points higher on the same scale.

December in Belo Horizonte — workable with trade-offs

Trade-offs · 6.4/10

December averages 23°C (73°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

At 165 mm this is a genuinely wet month: about 24 sunny days in total, and outdoor plans need an indoor fallback.

It scores 6.4/10 here, 11th of 12 months, against 9.7/10 in the destination's best month.

Expect mid-season pricing, and crowds are light for this destination.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

If your dates are flexible, August is materially better in Belo Horizonte — 3.3 points higher on the same scale.

Frequently asked

When is the best time to visit Belo Horizonte, Brazil?
In Ideal Weather mode, the best months to visit Belo Horizonte are August, September, May, April, June, July. August is the single peak month with an Ideal Weather score of 9.7/10 based on temperature, rainfall, humidity, daylight and historical sunny days.
What is the weather like in Belo Horizonte year-round?
Belo Horizonte has a climate profile suited to sightseeing and cultural travel. Average monthly temperatures range from 18°C in June to 24°C in October, with Ideal Weather scores between 5.9 and 9.7 out of 10.
Which months should I avoid in Belo Horizonte?
The lowest Ideal Weather-scoring months in Belo Horizonte are January (5.9/10), December (6.4/10), February (6.8/10). These months typically combine less comfortable temperatures, higher rainfall or fewer sunny days.
When is the rainy season in Belo Horizonte?
January is the wettest month in Belo Horizonte, averaging about 267 mm of rainfall. June is the driest, at roughly 3 mm.
Which is the sunniest month in Belo Horizonte?
March sees the most sun in Belo Horizonte, with about 27 sunny days on average - ideal for outdoor plans.
Is Belo Horizonte a good destination for sightseeing and cultural travel?
Belo Horizonte is well suited to sightseeing and cultural travel. Its highest Ideal Weather window (August, September, May, April, June, July) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Belo Horizonte calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Belo Horizonte: temperature comfort, precipitation, humidity, daylight hours, and historical sunny days - weighted for sightseeing and cultural travel.

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Curated in Belo Horizonte

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