If you planning to travel to Koessler House Museum, San Martin de los Andes, Argentina, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 11:32 AM. The temperature feels like 21.200000000000003 with a humidity level of 83 so dress accordingly. Cloud coverage is 44 percent with visibility at 7 percent. Today’s UV index is 4, don’t forget the sunscreen if you need it! Today’s winds are traveling west at a speed of 7 MPH. At the end of the day don’t miss the sunset at 9:51 PM.