Warm
Average highs sit around 28°C, giving warm days by monthly-average standards.
January verdict
Montevideo, Uruguay in January
Weather score78Very good
Very good for holiday weather
Average highs sit around 28°C, giving warm days by monthly-average standards. Sunshine averages 9.4h per day, so bright days are a strong part of the month. Rainfall averages 80mm, which is relatively low for holiday planning.
January weather
Monthly averages
Temp
28°C
Rain
80mm
Sun
9.4h
Sea
24°C
Weather score
78
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 80mm, which is relatively low for holiday planning.
Bright
Sunshine averages 9.4h 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 Montevideo, Uruguay with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
January28°C average high
January is one of Montevideo'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
January80mm average rain
January is close to Montevideo's usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
Sun
January9.4 hours average sun
January is one of Montevideo's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
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 Montevideo'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
January78 weather score
January is one of Montevideo'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.
