1 Matter can be broken down into two categories: pure substances and mixtures. Pure substances are further broken down into elements and compounds. Mixtures are physically combined structures that can be separated into their original components.  A chemical substance is composed of one type of atom or molecule.
Precipitation Totals in February, in. Precipitation total in February for Machu Picchu is 3.7 in. It makes february the most rainy month of the year. Wind Speed in February, mph. The average wind speed in February is 6.0 mph. This value is relatively stable throughout the year. Average Sunny Hours Per Day.
If you don't mind getting wet, visit during Cusco's summer season for unbeatable hotel prices and fewer tourists. But beware: If you have the intent of trekking to Machu Picchu, the Inca Trail closes during the month of February for maintenance. Also, heavy summer rains leave the trail muddy and difficult to hike.