ArgentinaThe climate of San Martín de los Andes
The current climate in San Martín de los Andes features temperatures ranging from a high of 23°C to a low of 4°C throughout the year. The average yearly temperature is around 14°C. At night, temperatures in the colder months average around -3°C and in the warmer months around 7°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for San Martín de los Andes, Argentina.
Temperature records
The highest temperature recorded in San Martín de los Andes in recent years was 37°C in January 2023. The lowest daytime temperature recorded was -6°C in June 2018.
Precipitation and snowfall
On average, San Martín de los Andes gets 1079 mm of precipitation each year. Of this, about 187 cm is snowfall. For comparison, New York gets 1142 mm of precipitation each year.
Curious about the weather in other parts of Argentina? Check out the climate and weather for spots like Buenos Aires, Patagonia, Ushuaia, or explore other destinations in Argentina.
Best time to visit San Martín de los Andes?
The best time to visit San Martín de los Andes for sunny weather is January through March, November and December. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit San Martín de los Andes. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Find affordable trips to San Martín de los Andes
Climate Table of San Martín de los Andes
The climate table of San Martín de los Andes shows the average temperatures, rainfall, snow, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 22 | 23 | 19 | 13 | 9 | 5 | 4 | 6 | 8 | 11 | 19 | 20 |
| Temp. min (°C) | 7 | 8 | 5 | 3 | 1 | -2 | -2 | -2 | -1 | 1 | 5 | 5 |
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| Precipitation (mm) | 34 | 27 | 37 | 78 | 98 | 200 | 195 | 170 | 86 | 87 | 31 | 36 |
| Snow (cm) | 0,4 | 0 | 1,3 | 10 | 11 | 48 | 49 | 41 | 13 | 13 | 1,2 | 0,1 |
| UV Index | 9 | 9 | 8 | 5 | 4 | 3 | 3 | 5 | 7 | 8 | 9 | 9 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
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Temperature charts
These charts display the average temperatures in San Martín de los Andes, Argentina. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in San Martín de los Andes
Yearly Temperature in San Martín de los Andes
Precipitation charts
These charts show the average amount of precipitation in San Martín de los Andes, Argentina. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Average Precipitation per Month in San Martín de los Andes
Total Yearly Precipitation in San Martín de los Andes
Average Snowfall per Month in San Martín de los Andes
Total Yearly Snowfall in San Martín de los Andes
UV index chart
This chart shows the average UV index per month in San Martín de los Andes, Argentina. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in San Martín de los Andes
Weather experiences in San Martín de los Andes
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Average weather in San Martín de los Andes by month
Click on a month below to see detailed weather info for San Martín de los Andes. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.