October in São Joaquim national park typically sees daytime highs of 21°C (70°F) and nighttime lows of 11°C (52°F). Rainfall is also possible this month, so it's worth packing an umbrella.
If you're a fan of comfortable temperatures and drier conditions, October is a great time to visit.
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Pick a month to see the average temperature, rainfall and sunshine in São Joaquim national park - and find the best time to visit.
41-year average (1982-2025)
Based on our historical records, temperatures in São Joaquim national park typically stay consistent throughout October, with daily highs averaging around 21°C (70°F). Nights are cool, with lows typically ranging from 11°C (52°F) to 14°C (57°F).
Browse day-by-day weather records for São Joaquim national park spanning 45 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
The extremes listed below come from historical weather data collected in São Joaquim national park from 1998 through 2025.
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in October →
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).
Pleasant temperatures in October mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full São Joaquim national park climate overview or explore weather in Brazil.
Where to go in October - average daytime high across popular destinations.
Fortaleza
31°C (88°F) Rio de Janeiro
28°C (82°F) Salvador
28°C (82°F) Sao Paulo27°C (81°F) Búzios
25°C (77°F) Paraty
25°C (77°F) Gramado24°C (75°F) Florianópolis24°C (75°F) Need travel inspiration? Check out our bucket list articles and be inspired.
The São Joaquim National Park
Without a doubt, it is one of the most beautiful and protected places of Brazil. The São Joaquim National Park is a spectacular place with unspoiled nature, mountains, rivers, canyons, waterfalls and clean air.
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