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The temperatures in San Martin de los Andes in January are quite cold with temperatures between 8°C and 24°C, warm clothes are a must.
The wather in San Martin de los Andes in January can vary between cold and nice weather days. Expect a few rainy days but usually not more than 3.
Our weather forecast can give you a great sense of what weather to expect in San Martin de los Andes in January 2026.
If you’re planning to visit San Martin de los Andes in the near future, we highly recommend that you review the 14 day weather forecast for San Martin de los Andes before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 24° / 8° | 1 | 30 | 0 | 28 mm | Perfect | San Martin de los Andes in January |
| February | 23° / 8° | 1 | 27 | 0 | 29 mm | Perfect | San Martin de los Andes in February |
| March | 20° / 7° | 2 | 29 | 0 | 25 mm | Good | San Martin de los Andes in March |
| April | 15° / 4° | 3 | 27 | 1 | 52 mm | Good | San Martin de los Andes in April |
| May | 10° / 2° | 5 | 25 | 1 | 92 mm | Ok | San Martin de los Andes in May |
| June | 6° / 0° | 8 | 14 | 7 | 152 mm | Awful | San Martin de los Andes in June |
| July | 5° / -2° | 10 | 11 | 11 | 153 mm | Awful | San Martin de los Andes in July |
| August | 7° / -1° | 9 | 11 | 11 | 154 mm | Awful | San Martin de los Andes in August |
| September | 10° / 0° | 5 | 19 | 6 | 66 mm | Bad | San Martin de los Andes in September |
| October | 13° / 2° | 4 | 24 | 3 | 69 mm | Bad | San Martin de los Andes in October |
| November | 18° / 4° | 3 | 25 | 1 | 42 mm | Good | San Martin de los Andes in November |
| December | 21° / 6° | 2 | 29 | 0 | 36 mm | Good | San Martin de los Andes in December |