Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
December verdict
Rio Novo do Sul, Brazil in December
Weather score56Good
Good for holiday weather
Average highs sit around 30°C, giving warm days by monthly-average standards. Sunshine averages 5.5h per day, enough for a balanced month. Rainfall averages 170mm, so some wet days are possible.
December weather
Monthly averages
Temp
30°C
Rain
170mm
Sun
5.5h
Sea
24°C
Weather score
56
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 170mm, so some wet days are possible.
Some sun
Sunshine averages 5.5h per day, enough for a balanced month.
Swimmable
Sea temperatures average 24°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Rio Novo do Sul, Brazil with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December30°C average high
December is close to Rio Novo do Sul's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsJanuary to March
This stretch sets the upper range for average daytime heat.
Rain
December170mm average rain
December is one of Rio Novo do Sul's wettest months, so rain is likely to be a major planning factor.
Driest monthsFebruary and May to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
December5.5 hours average sun
December is below Rio Novo do Sul's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJanuary to February and April
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
December24°C average sea
December is close to Rio Novo do Sul's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaFebruary to May
Sea temperatures are usually near 24°C in this stretch, so swimming comfort is at its strongest.
Weather score
December56 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 monthsApril to September
These months have the strongest weather score in the monthly averages.
