🇧🇷 Weather in Goiânia
Map Overlays:
Hourly Forecast for Goiânia
23:00
22°
10%
00:00
22°
10%
01:00
22°
7%
02:00
20°
4%
03:00
20°
2%
04:00
20°
1%
05:00
20°
1%
06:00
19°
2%
07:00
17°
2%
08:00
18°
1%
09:00
21°
1%
10:00
23°
1%
11:00
25°
0%
12:00
27°
0%
13:00
28°
0%
14:00
29°
0%
15:00
30°
0%
16:00
29°
0%
17:00
29°
0%
18:00
28°
0%
19:00
30°
0%
20:00
30°
0%
21:00
25°
0%
22:00
25°
1%
14-Day Forecast for Goiânia
2026-08-21
Sunny
31° /
21°
2026-08-22
Sunny
30° /
17°
2026-08-23
Sunny
34° /
21°
2026-08-24
Sunny
35° /
21°
2026-08-25
Overcast
33° /
25°
2026-08-26
Overcast
34° /
25°
2026-08-27
Overcast
34° /
22°
Additional Forecasts for Goiânia
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 289.0 μg/m³
O₃ (Ozone) 74.0 μg/m³
NO₂ (Nitrogen Dioxide) 10.2 μg/m³
SO₂ (Sulphur Dioxide) 1.5 μg/m³
PM2.5 (Fine particles) 7.5 μg/m³
PM10 (Coarse particles) 7.6 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Brazil
Weather in Goiânia — FAQ
Answers refreshed each request based on current conditions in Goiânia.
What is the weather like right now in Goiânia?
Right now in Goiânia, Brazil the temperature is 23.1°C (feels like 20.1°C), with overcast. Relative humidity is 34% and wind is 11.2 km/h.
What is today's high and low temperature in Goiânia?
Today's forecast high in Goiânia is 30.7°C and the overnight low is 21.0°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Goiânia today?
The chance of precipitation in Goiânia today is 3%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Goiânia differ from nearby cities?
Even short distances can change temperatures noticeably. Goiânia's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.