Cool
Average highs are around 8°C, so pack for cooler days.
Weather Guide
San Martin de los Andes, Argentina Average Monthly Weather
Weather score36Poor annual avg
Best months: January, February, December
Across the year, average daytime temperatures are around 14°C, sunshine averages 7.3h per day, and rainfall totals about 1523mm.
Annual weather
Annual averages
Temp
14°C
Rain
1523mm
Annual total
Sun
7.3h
Weather score
36
Poor avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 196mm, so showers are a real planning factor.
Some sun
Sunshine averages 5.1h per day, enough for a balanced month.
Map
Weather map
Compare San Martin de los Andes, Argentina with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August8°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
August196mm average rain
August is wetter than San Martin de los Andes' yearly average, so flexible plans matter more.
Driest monthsJanuary to April and October 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 San Martin de los Andes' yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJanuary to February and November to December
This stretch has the strongest sunshine in the monthly averages.
Weather score
August21 weather score
August scores below San Martin de los Andes' yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJanuary to February and December
These months have the strongest weather score in the monthly averages.
