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Flights When to go Weather

Best time to go to Goiania

When is the best time to go to Goiania, depending on the weather and climate.

When is the best time to visit Goiania?

In general the best time to visit Goiania is probably May, June, July, August, when the weather is usually great. The hottest months are August, September, October, while the coldest months are January, May, June.

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But ultimately the best time to visit depends on what you want to do:

The best time for a sun tanning holiday is August, September, October. Average maximum temperatures are up to +90°F in September and it has 12 sunny days on average.
In general, it’s pleasant to walk and do outdoor activities during January - December.
If you want to avoid wet weather, then your choice is January, March, December with the lowest chance of rain.

Average weather in Goiania in different months

This is the average weather in Goiania for each month based on historic data:

In May, June, July, August the weather is great. There are an average of 20 sunny days in July and the temperature ranges from +59°F to +82°F.

September, October usually has good weather. Average maximum temperature reaches +90°F during September.

In January, February, March, April, November, December the weather is average. Expect around 119 rainy days, and the precipitation amounts to approximately 223 mm in December.

Climate in Goiania

Here is the detailed breakdown of the climate in Goiania for each month:

Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Maximum Temperature
+97°F	+95°F	+93°F	+91°F	+91°F	+93°F	+91°F	+97°F	+102°F	+104°F	+100°F	+97°F
Average Maximum Temperature
+82°F	+84°F	+84°F	+84°F	+82°F	+82°F	+82°F	+86°F	+90°F	+88°F	+84°F	+82°F
Minimum Temperature
+61°F	+63°F	+59°F	+55°F	+41°F	+41°F	+43°F	+48°F	+54°F	+57°F	+59°F	+61°F
Avg. water temperature
-	-	-	-	-	-	-	-	-	-	-	-
Humidity, %
80	79	80	75	68	62	56	49	52	65	76	80
Rain, mm
215	175	174	74	15	5	4	7	31	107	188	223
Snow, mm
0	0	0	0	0	0	0	0	0	0	0	0
Average wind speed, m/s
1	1	1	1	1	2	2	2	2	1	1	1
Sunny Days
2	1	2	7	14	18	20	20	12	4	1	1
Cloud Days
1	2	2	5	10	10	9	8	7	5	2	1
Rainy Days
22	19	20	14	7	2	1	3	8	17	21	23
Snowy Days
0	0	0	0	0	0	0	0	0	0	0	0

Average Temperature

Here are the average maximum and minimum temperatures in Goiania during the whole year:

The hottest month in Goiania is September with average maximum temperature going up to +90°F. The coldest month is January with the lowest temperatures of +68°F.

Humidity

The temperature feels different depending on humidity. Here is how humidity in Goiania looks throughout the year, in %:

The most humid month in Goiania is December with average humidity going up to 80%. The least humid month is August with an average humidity of 49%.

Rain

Amount of rainfall in mm. in Goiania during the whole year based on historical data:

The sunniest and driest month is July with approximately 20 sunny days and a total precipitation of around 4 mm. The rainiest and wettest month is December with approximately 23 rainy days and 223 mm of total precipitation.

FAQ

Frequently asked questions about the weather in Goiania:

What is the hottest month in Goiania?

The hottest month in Goiania is September with average maximum temperature of +90°F.

What is the coldest month in Goiania?

The coldest month in Goiania is January with minimum temperatures of +68°F.

Is Goiania worth visiting in winter?

Winter in Goiania could be a good time to visit, as the weather is generally ok.

When does it rain the least in Goiania?

if you're looking to visit Goiania when it rains the least, you should plan your trip for December, January, November. During this time, rainfall is rare with the driest month being July with only 4 mm of rain.

Other cities in Brazil

Check out the weather for other cities in Brazil.

Monthly weather in Goiania

Goiania in January Goiania in February Goiania in March Goiania in April Goiania in May Goiania in June

Goiania in July Goiania in August Goiania in September Goiania in October Goiania in November Goiania in December

Source of the data

For this page, we’ve looked at the typical weather in Goiania, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.