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Belo Horizonte Weather in May
Belo Horizonte in May sees high temperatures, with highs around 27°C (81°F) and overnight lows of 14°C (57°F). Overall excellent conditions make it one of the better months to visit.
Rainfall in Belo Horizonte in May
Typically around 7 days of rainfall are expected, averaging 31 mm (1.2 in) for the month. The occasional light shower is possible, but rain is rarely an issue this month.
Temperature in Belo Horizonte in May
May is a good time to be in Belo Horizonte. Days are excellent, reaching 27°C (81°F), with nights around 14°C (57°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 14°C (57°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Belo Horizonte in May
The city usually sees around 220 hours of sunlight, indicating many sunny days , a great month for sightseeing.If your ideal day consists of dry skies and pleasant temperatures, April, May, June, July, August, September and October typically offer the best circumstances for Belo Horizonte.
Belo Horizonte Temperature in May
Min Temperature
14°C (57°F)
Max Temperature
27°C (81°F)
Chance of Rain
22%
Precipitation
31 mm (1.2 in)
Rainy days
7 days
Humidity
67%
Sunshine
220 hours
Percentage Sunshine
Belo Horizonte Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Belo Horizonte - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Belo Horizonte typically stay consistent throughout May, with daily highs averaging around 27°C (81°F). Nights are pleasant, with lows typically ranging from 15°C (59°F) to 17°C (63°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather records for Belo Horizonte in May
Browse day-by-day weather records for Belo Horizonte spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Belo Horizonte historical weather extremes in May
Based on 27 years of weather observations (1999-2026), these are the most extreme conditions recorded in Belo Horizonte.
- The warmest day in May was on May 5, 2026, with a maximum of 33°C (91°F).
- The coldest May day was on May 18, 2022, with a maximum of 17°C (63°F).
- The lowest overnight temperature recorded in May was 7°C (45°F) (May 20, 2022).
Best Places in Brazil in May
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in May →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Belo Horizonte in May
Warm but pleasant conditions in Belo Horizonte in May. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Light rain is possible, so consider bringing a small umbrella or rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Belo Horizonte in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming10/10 -
Cycling8/10 -
Walking8/10 -
Barbeque10/10 -
Camping10/10 -
Outdoor sports8/10
Belo Horizonte 3-Day Forecast
More climate data for Belo Horizonte
Temperature Rainfall Sunshine Humidity
See the full Belo Horizonte climate overview or explore weather in Brazil.
Popular in May
Where to go in May - average daytime high across popular destinations.
Fortaleza
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