Warm
Average highs sit around 32°C, giving warm days by monthly-average standards.
December verdict
Mixed for holiday weather
Average highs sit around 32°C, giving warm days by monthly-average standards. Sunshine averages 4.8h per day, so this is not one of the brighter months. Rainfall averages 250mm, so showers are a real planning factor.
Monthly averages
Temp
32°C
Rain
250mm
Sun
4.8h
Weather score
46
Mixed
Warm
Average highs sit around 32°C, giving warm days by monthly-average standards.
Wet
Rainfall averages 250mm, so showers are a real planning factor.
Limited sun
Sunshine averages 4.8h per day, so this is not one of the brighter months.
Map
Compare Palmas, Brazil with nearby places by weather score, rain, sun, temperature, and swim conditions.
December32°C average high
December is cooler than the yearly average, which can make sightseeing feel gentler than in hotter months.
Warmest monthsJuly to September
This stretch sets the upper range for average daytime heat.
December250mm average rain
December is one of Palmas' wettest months, so rain is likely to be a major planning factor.
Driest monthsMay to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
December4.8 hours average sun
December is one of Palmas' cloudier months, so sunshine-led plans are less reliable.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
December46 weather score
December is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsMay to August
These months have the strongest weather score in the monthly averages.