Belo Horizonte weather by month
The best time to visit Belo Horizonte is June to August — 95/100 in July, 25°C and 0 rainy days. The best season is the dry season, April to September (91/100 on average).
The worst month is January at 64/100 — hot, soaked, clean air. See January →
Updated September 2026 · climate normals from ERA5 reanalysis
Planning the wider trip? Best time to visit Brazil →
Best season: April to September (91/100 on average) · worst January (64/100)
- Days
- 25°C
- Nights
- 12°C
- Wet days
- 0
- Sun
- 9.7 h
- Humidity
- 64%
- Daylight
- 11 h

Belo Horizonte, month by month
Comfort score out of 100 for the kind of trip Belo Horizonte is best for, the average high, rainy days and hours of sun a day from the climate normals, and how busy it tends to be.
What's on in Belo Horizonte through the year
Festivals, natural spectacles, holidays and the seasons to watch out for — curated and sourced. The month pages carry the detail.
Crowds in Belo Horizonte in July
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Peak crowdsArraial de Belô, July winter break in Brazil, school holidays in 3 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Traveller notes on Belo Horizonte
What people who have been say about the place — the year-round notes first, then month by month.
Forum posters describe December and January as the middle of Brazilian summer and squarely within the country's rainy season, with Belo Horizonte specifically described by posters as usually running cooler than Rio de Janeiro at the same time of year. Posters describe Belo Horizonte overall as a smaller, more tranquil and noticeably less touristed city than Rio, with a relaxed, almost European feel that posters consistently rate as a real draw independent of the weather. Given the limited destination-specific granular detail for January, this note leans on that broader seasonal cue: expect warm, humid, rain-prone conditions typical of Brazilian summer, tempered somewhat by Belo Horizonte's inland, higher-elevation setting relative to the coast. Posters generally rate January as workable for a Belo Horizonte visit, warm and occasionally rainy rather than oppressively hot.
Forum posters call July/August genuinely ideal in Belo Horizonte - one trip report describes the weather as flatly 'perfect,' 24-26C with cooler evenings needing only a very light jacket, and the city running noticeably cooler than Brazil's coastal destinations at the same time of year. The one scheduling caveat: July is winter school vacation nationwide, so domestic travel picks up across all of Brazil's tourist spots, Belo Horizonte included. Posters consistently describe the city itself as smaller, safer and far less touristy than Rio, with a relaxed, almost European feel that makes it an easy, low-pressure winter destination.
Add your own note from Belo Horizonte's card on the map.