Brazil Weather Forecast
Brazil weather: 79°F, overcast. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Risk assessment for Brazil
Derived from the current forecast window - not an official warning.
Peak gusts of 35 mph and 5 thunderstorm days in the next 16 days.
Wettest single day forecast at 0,8 in, 3,5 in across the window. Flash flooding risk rises sharply above 50 mm in a day.
16-day forecast for Brazil
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Wed, Sep 30 | 🌦️ Light drizzle | 91° / 71° | 4% · 0,0 in | 7 mph | 9 |
| Thu, Oct 1 | ⛅ Partly cloudy | 91° / 70° | 23% | 7 mph | 9 |
| Fri, Oct 2 | ⛈️ Thunderstorm | 88° / 68° | 98% · 0,7 in | 17 mph | 9 |
| Sat, Oct 3 | ⛈️ Thunderstorm | 82° / 66° | 97% · 0,7 in | 10 mph | 8 |
| Sun, Oct 4 | ⛈️ Thunderstorm | 80° / 65° | 86% · 0,5 in | 9 mph | 7 |
| Mon, Oct 5 | ⛈️ Thunderstorm | 77° / 67° | 75% · 0,6 in | 8 mph | 3 |
| Tue, Oct 6 | ⛈️ Thunderstorm | 78° / 65° | 74% · 0,8 in | 6 mph | 9 |
| Wed, Oct 7 | 🌦️ Light drizzle | 82° / 67° | 33% · 0,0 in | 6 mph | 9 |
| Thu, Oct 8 | ☁️ Overcast | 85° / 67° | 12% | 6 mph | 9 |
| Fri, Oct 9 | ☁️ Overcast | 84° / 69° | 10% | 6 mph | 9 |
| Sat, Oct 10 | ☀️ Clear sky | 86° / 67° | 10% | 3 mph | 9 |
| Sun, Oct 11 | 🌤️ Mainly clear | 87° / 68° | 21% | 5 mph | 9 |
| Mon, Oct 12 | ☁️ Overcast | 87° / 70° | 22% | 8 mph | 10 |
| Tue, Oct 13 | 🌦️ Light drizzle | 88° / 71° | 51% · 0,0 in | 10 mph | 9 |
| Wed, Oct 14 | 🌦️ Light drizzle | 82° / 68° | 44% · 0,1 in | 5 mph | 9 |
| Thu, Oct 15 | 🌧️ Heavy drizzle | 90° / 71° | 35% · 0,2 in | 11 mph | 9 |
What this means for Brazil
Today is slightly warmer than average for September. The forecast high of 91°F is 4°F above the 87°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Southern Hemisphere, so peak summer falls in December to February.
The gap between the warmest and coldest month averages 40°F - an unusually even climate through the year.
See the Brazil forecast by time range
Brazil weather - more answers
Explore Brazil
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Brazil?
Brazil is a country in South America. Its coordinates are -15.7975, -47.8919. It lies in South America.
What is the weather like in Brazil right now?
It is currently 79°F (26°C) with overcast. Humidity is 49% and wind is 6 mph.
When is the best time to visit Brazil?
May, June, July, August and September offer the most comfortable conditions in Brazil, which has a temperate climate. January, November and December are usually the hardest months for outdoor plans.
What time zone is Brazil in?
Brazil observes America/Sao_Paulo (UTC-03:00). The local time is 10:52 PM.
How many people live in Brazil?
Brazil has a population of approximately 216 million.
What is the nearest airport to Brazil?
The closest airports are Sao Paulo Guarulhos International Airport (GRU), 536 mi away and Rio de Janeiro Galeao International Airport (GIG), 571 mi away.
What are the top things to do in Brazil?
Popular options include Christ the Redeemer, Sugarloaf Mountain, Rio de Janeiro: Carioca Landscapes, Copacabana Beach, Ipanema Beach and Amazon River.
What places are in Brazil?
Brazil covers 3 places in this atlas, including Rio de Janeiro, Sao Paulo and Amazon River.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated September 30, 2026 at 10:52 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
