Warm
Average highs sit around 28°C, giving warm days by monthly-average standards.
January verdict
Rio Grande (Rio Grande do Sul), Brazil in January
Weather score75Very good
Very good for holiday weather
Average highs sit around 28°C, giving warm days by monthly-average standards. Sunshine averages 8.5h per day, so bright days are a strong part of the month. Rainfall averages 95mm, so some wet days are possible.
January weather
Monthly averages
Temp
28°C
Rain
95mm
Sun
8.5h
Sea
24°C
Weather score
75
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 95mm, so some wet days are possible.
Bright
Sunshine averages 8.5h per day, so bright days are a strong part of the month.
Swimmable
Sea temperatures average 24°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Rio Grande (Rio Grande do Sul), Brazil with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
January28°C average high
January is one of Rio Grande (Rio Grande do Sul)'s warmest months, with daytime heat above the yearly average.
Warmest monthsJanuary to March and December
This stretch sets the upper range for average daytime heat.
Rain
January95mm average rain
January sits near Rio Grande (Rio Grande do Sul)'s yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary, April to May, and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
January8.5 hours average sun
January is brighter than Rio Grande (Rio Grande do Sul)'s yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsJanuary and November to December
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
January24°C average sea
January is one of Rio Grande (Rio Grande do Sul)'s warmest sea months, when swimming comfort is usually strongest.
Warmest seaJanuary to March and December
Sea temperatures are usually near 24°C in this stretch, so swimming comfort is at its strongest.
Weather score
January75 weather score
January is one of Rio Grande (Rio Grande do Sul)'s best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJanuary to March and December
These months have the strongest weather score in the monthly averages.