Warm
Average highs sit around 28°C, giving warm days by monthly-average standards.
January verdict
Ubatuba, Brazil in January
Weather score54Mixed
Mixed for holiday weather
Average highs sit around 28°C, giving warm days by monthly-average standards. Sunshine averages 4.7h per day, so this is not one of the brighter months. Rainfall averages 293mm, so showers are a real planning factor.
January weather
Monthly averages
Temp
28°C
Rain
293mm
Sun
4.7h
Sea
27°C
Weather score
54
Mixed
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 293mm, so showers are a real planning factor.
Limited sun
Sunshine averages 4.7h per day, so this is not one of the brighter months.
Swimmable
Sea temperatures average 27°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Ubatuba, Brazil with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
January28°C average high
January is one of Ubatuba's warmest months, with daytime heat above the yearly average.
Warmest monthsJanuary to March
This stretch sets the upper range for average daytime heat.
Rain
January293mm average rain
January is one of Ubatuba's 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.
Sun
January4.7 hours average sun
January is close to Ubatuba's usual sunshine level, with limited seasonal swing across the year.
Brightest monthsJanuary to August and November
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
January27°C average sea
January is one of Ubatuba's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJanuary to April
Sea temperatures are usually near 27°C in this stretch, so swimming comfort is at its strongest.
Weather score
January54 weather score
January sits close to Ubatuba's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJanuary to June and August
These months have the strongest weather score in the monthly averages.
