Due to the high altitude of Cusco, the temperature difference during the day is large, and it can get quite cold when the weather changes. There is a rainy season and a dry season, and the best season is the dry season from May to October.

Cuzco Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 19 19 19 20 20 19 19 20 20 21 21 21 Lowest Temperature 7 7 6 5 3 1 0 2 4 6 6 7 Precipitation 160 133 108 44 9 2 4 8 22 47 79 120 Precipitation number of days 25 21 17 16 7 1 2 3 9 12 18 23 　Rio de Janeiro, Brazil Highest Temperature 29 30 29 28 26 25 25 26 25 26 27 29 Lowest temperature 23 24 23 22 20 19 18 19 19 20 21 22 Precipitation 114 105 106 137 86 80 56 51 87 88 96 169

Peru 　Lima 　Cuzco 　Arequipa 　Ica 　Trujillo 　 Other Peruvian cities	The time difference of Cuzco UTC-5 There is no daylight saving time. Local time UTC 0:00 5:00 1:00 6:00 2:00 7:00 3:00 8:00 4:00 9:00 5:00 10:00 6:00 11:00 7:00 12:00 8:00 13:00 9:00 14:00 10:00 15:00 11:00 16:00 12:00 17:00 13:00 18:00 14:00 19:00 15:00 20:00 16:00 21:00 17:00 22:00 18:00 23:00 19:00 0:00 20:00 1:00 21:00 2:00 22:00 3:00 23:00 4:00