Hot
Average highs reach 34°C, so days can feel very hot.
December verdict
Teresina, Brazil in December
Weather score56Good
Good for holiday weather
Average highs reach 34°C, so days can feel very hot. Sunshine averages 6.4h per day, enough for a balanced month. Rainfall averages 116mm, so some wet days are possible.
December weather
Monthly averages
Temp
34°C
Rain
116mm
Sun
6.4h
Weather score
56
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 116mm, so some wet days are possible.
Some sun
Sunshine averages 6.4h per day, enough for a balanced month.
Map
Weather map
Compare Teresina, Brazil with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December34°C average high
December is close to Teresina's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsSeptember to November
This stretch sets the upper range for average daytime heat.
Rain
December116mm average rain
December sits near Teresina's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJune to November
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
December6.4 hours average sun
December is below Teresina's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
December56 weather score
December sits close to Teresina's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJune to September
These months have the strongest weather score in the monthly averages.