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Goiania weather in December

Weather in Goiania: December

Average day temperature: 81.5°F
Average night temperature: 68.9°F
Number of sunny days: 5 days
Day length: 13.0 - 13.1 hours
Number of rainy days: 7 days
Precipitation totals: 2.9 in.

Air temperature in December, °F

Show year:
2025
2024
2023

The highest day temperature during December of 2025 was 94°F. At the same time the lowest night temperature was 66°F. Daily and nightly averages during December were 80.2°F and 68.4°F.

Sunny, partly cloudy and cloudy days

Mostly all days in December are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in December, in.

Precipitation total value in Goiania in December is 2.9 in. Other months of the year show relatively similar values.

Wind speed in December, mph

The average wind speed value in December is 4.3 mph It makes December one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 5.5.

Best time for vacation in Goiania

Sunniest months:
July 31 days
August 31 days
June 27 days
Warmest months:
September 94.0 °F
October 90.7 °F
August 87.6 °F
Coldest months:
January 79.9 °F
February 80.4 °F
December 81.5 °F
Rainiest months:
February 7 days
December 7 days
January 6 days
Windiest months:
August 6.1 mph
September 6.0 mph
October 5.3 mph

Goiania on a weather map

Goiania
+75°F
SE 1 mph
Feels like: +79°F
Precip.: 0%
Places in Brazil:
Name
°F
+75°F
+81°F
+77°F
+79°F
+72°F
+81°F
+73°F
+73°F
+75°F
+73°F
+77°F
+73°F
24 Hours Forecast
Goiania
Local time: 19:52
December 30, tuesday
2100
75°F
SE
1 mph
December 31, wednesday
0000
72°F
S
3 mph
0300
72°F
S
2 mph
0600
73°F
SE
1 mph
0900
84°F
E
2 mph
1200
88°F
E
7 mph
1500
88°F
E
4 mph
1800
77°F
S
6 mph
Units of measurement: °C / °F