Cool
Average highs are around 16°C, so pack for cooler days.
Weather Guide
Laguna de Rocha, Uruguay Average Monthly Weather
Weather score47Mixed annual avg
Best months: January, December, February
Across the year, average daytime temperatures are around 21°C, sunshine averages 6.4h per day, and rainfall totals about 1083mm. Sea temperatures average 18°C across the year.
Annual weather
Annual averages
Temp
21°C
Rain
1083mm
Annual total
Sun
6.4h
Sea
18°C
Weather score
47
Mixed avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 92mm, so some wet days are possible.
Some sun
Sunshine averages 5.1h per day, enough for a balanced month.
Cool sea
Sea temperatures average 12°C, so the water can feel cool.
Map
Weather map
Compare Laguna de Rocha, Uruguay with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August16°C average high
August has some of the coolest average daytime highs of the year, so pack for fresher conditions.
Warmest monthsJanuary to March and December
This stretch sets the upper range for average daytime heat.
Rain
August92mm average rain
August is wetter than Laguna de Rocha's yearly average, so flexible plans matter more.
Driest monthsMarch and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
August5.1 hours average sun
August is below Laguna de Rocha's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJanuary and November to December
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
August12°C average sea
August is one of the coolest sea months, so the water may feel fresher than in peak months.
Warmest seaJanuary to April and December
Sea temperatures are usually near 22°C in this stretch, so swimming comfort is at its strongest.
Weather score
August29 weather score
August is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsJanuary to March and December
These months have the strongest weather score in the monthly averages.
