Cool
Average highs are around 15°C, so pack for cooler days.
Weather Guide
Santa Rosa (Argentina), Argentina Average Monthly Weather
Weather score59Good annual avg
Best months: January, February, December
Across the year, average daytime temperatures are around 23°C, sunshine averages 7.2h per day, and rainfall totals about 661mm.
Annual weather
Annual averages
Temp
23°C
Rain
661mm
Annual total
Sun
7.2h
Weather score
59
Good avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 21mm, which is relatively low for holiday planning.
Limited sun
Sunshine averages 4.7h per day, so this is not one of the brighter months.
Map
Weather map
Compare Santa Rosa (Argentina), Argentina with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
July15°C average high
July has some of the coolest average daytime highs of the year, so pack for fresher conditions.
Warmest monthsJanuary to February and December
This stretch sets the upper range for average daytime heat.
Rain
July21mm average rain
July is one of Santa Rosa (Argentina)'s driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsMay to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
July4.7 hours average sun
July is one of Santa Rosa (Argentina)'s cloudier months, so sunshine-led plans are less reliable.
Brightest monthsJanuary to February and November to December
This stretch has the strongest sunshine in the monthly averages.
Weather score
July38 weather score
July 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 February and December
These months have the strongest weather score in the monthly averages.