Weather tomorrow in Goiania
Weather tomorrow in Goiania: Mainly clear, high 32°, low 20°, 31% rain.
Goiania sits at 16.7° south latitude, in the tropics, 774 m above sea level, in the America/Sao_Paulo time zone. Over the week ahead highs range from 31° to 36° and lows from 20° to 24°, averaging 28°.
Forecast rainfall totals 26 mm, and 4 of the seven days carry a chance above 50%. Today the sun rises at 05:47 and sets at 18:17: 12:30 of daylight.
| Conditions | Feels like | rain | Wind | |
|---|---|---|---|---|
| Now | Clear sky | 25.6° | 2% | 8 km/h |
| 23:00 | Clear sky | 24.9° | 1% | 10 km/h |
| 00:00 | Clear sky | 23.9° | 0% | 8 km/h |
| 01:00 | Clear sky | 23.2° | 0% | 7 km/h |
| 02:00 | Clear sky | 22.5° | 0% | 9 km/h |
| 03:00 | Clear sky | 21.7° | 0% | 9 km/h |
| 04:00 | Clear sky | 20.9° | 0% | 6 km/h |
| 05:00 | Clear sky | 20.4° | 0% | 5 km/h |
| 06:00 | Clear sky | 20.1° | 0% | 5 km/h |
| 07:00 | Clear sky | 21.1° | 0% | 6 km/h |
| 08:00 | Clear sky | 23° | 0% | 8 km/h |
| 09:00 | Clear sky | 25° | 0% | 8 km/h |
| 10:00 | Clear sky | 27° | 0% | 4 km/h |
| 11:00 | Clear sky | 29.1° | 0% | 3 km/h |
| 12:00 | Clear sky | 31.3° | 0% | 5 km/h |
| 13:00 | Mainly clear | 32.2° | 10% | 9 km/h |
| 14:00 | Clear sky | 32.3° | 23% | 10 km/h |
| 15:00 | Clear sky | 32.2° | 31% | 12 km/h |
| 16:00 | Clear sky | 31.6° | 27% | 12 km/h |
| 17:00 | Clear sky | 30.7° | 18% | 11 km/h |
| 18:00 | Clear sky | 29.5° | 10% | 11 km/h |
| 19:00 | Clear sky | 28.6° | 5% | 10 km/h |
| 20:00 | Clear sky | 28° | 2% | 8 km/h |
| 21:00 | Clear sky | 27.5° | 0% | 6 km/h |
Weather data by Open-Meteo (ECMWF, GFS, ICON models and national weather services). Updated every 15 minutes.
Weather in Goiania month by month
The table gathers the 2016-2025 climate normals for Goiania: average highs and lows, total rainfall and number of rainy days for each month of the year.
Goiania has an annual mean temperature of 24.2°. The warmest month is September, when highs sit around 33.5°; the coldest is July, with average lows of 15.3°. The 18.2° gap between those two ends of the calendar is the measure of how much the year swings here.
Rainfall totals about 947 mm a year, spread over roughly 127 rainy days. The wettest month is December, averaging 175 mm across 21 days; the driest is July, with 0 mm.
| Month | Average high | Average low | Rainfall | Rainy days |
|---|---|---|---|---|
| January | 28.6° | 20° | 172.6 mm | 21 |
| February | 28.7° | 20° | 152.4 mm | 19 |
| March | 29° | 19.8° | 119.4 mm | 18 |
| April | 29° | 19° | 60.6 mm | 10 |
| May | 28.6° | 16.9° | 5.9 mm | 2 |
| June | 28.2° | 16° | 1.6 mm | 0 |
| July | 28.6° | 15.3° | 0 mm | 0 |
| August | 31° | 17.6° | 1.6 mm | 0 |
| September | 33.5° | 20.2° | 16.7 mm | 3 |
| October | 32.2° | 20.9° | 92.8 mm | 14 |
| November | 29.4° | 20.2° | 148.8 mm | 19 |
| December | 28.9° | 20.1° | 175 mm | 21 |
When to visit Goiania
For travellers who plan around the weather, January and May/June tend to be the most comfortable stretch: average highs between 28.2° and 28.6° and rainfall below the yearly average.
What to expect each month
- In January, highs sit near 28.6° and lows near 20°, with about 172.6 mm of rain over 21 days.
- In February, highs sit near 28.7° and lows near 20°, with about 152.4 mm of rain over 19 days.
- In March, highs sit near 29° and lows near 19.8°, with about 119.4 mm of rain over 18 days.
- In April, highs sit near 29° and lows near 19°, with about 60.6 mm of rain over 10 days.
- In May, highs sit near 28.6° and lows near 16.9°, with about 5.9 mm of rain over 2 days.
- In June, highs sit near 28.2° and lows near 16°, with about 1.6 mm of rain over 0 days.
- In July, highs sit near 28.6° and lows near 15.3°, with about 0 mm of rain over 0 days.
- In August, highs sit near 31° and lows near 17.6°, with about 1.6 mm of rain over 0 days.
- In September, highs sit near 33.5° and lows near 20.2°, with about 16.7 mm of rain over 3 days.
- In October, highs sit near 32.2° and lows near 20.9°, with about 92.8 mm of rain over 14 days.
- In November, highs sit near 29.4° and lows near 20.2°, with about 148.8 mm of rain over 19 days.
- In December, highs sit near 28.9° and lows near 20.1°, with about 175 mm of rain over 21 days.
Recorded extremes
Across 2016-2025, the thermometer reached 39.7° at the top of the series and fell to 6.8° at the bottom. These are observed values, not averages: they show what the city has actually faced.
Normals computed from the ERA5 reanalysis (Copernicus/ECMWF), 2016-2025 series.
FAQ
What is the temperature in Goiania right now?
It is 25°C in Goiania right now, with clear sky. It feels like 26°C.
Will it rain in Goiania today?
The peak chance of rain today is 82%, with about 1.2 mm expected.
What will the weather be tomorrow in Goiania?
Tomorrow the high is 32° and the low 20°, with mainly clear.
Where does the data come from and how often is it updated?
Data comes from the ECMWF, GFS and ICON models and national weather services via Open-Meteo, updated every 15 minutes.
What is the warmest month in Goiania?
The warmest month is September, with average highs of 33.5° and lows of 20.2°.
Does it rain a lot in Goiania?
The city gets about 947 mm a year over 127 rainy days. The wettest month is December, with 175 mm.
When is the best time to visit Goiania?
On weather grounds, January and May/June combine the most agreeable temperatures with below-average rainfall.