Although the climate of Iguazu is mild, there are rainy and dry seasons, and from November to May in the rainy season, the amount of water in the Iguazu Falls is large and you can enjoy the great power, but on the contrary, there are many splashes and you may not be able to see the waterfall. The dry season from August to October is also the best season with stable weather.

Iguazu Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 32 31 31 27 24 21 22 24 25 28 30 31 Lowest Temperature 20 20 19 17 13 11 11 12 13 16 18 19 Precipitation 173 175 115 200 184 154 131 124 137 182 210 135 　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

Argentina 　Buenos Aires 　Cordoba 　El Calafate 　Iguazu 　Mar Del Plata 　Mendoza 　San Carlos de Bariloche 　Trelew 　Ushuaia	The time difference of Iguazu UTC-3 There is no daylight saving time. Local time UTC 0:00 3:00 1:00 4:00 2:00 5:00 3:00 6:00 4:00 7:00 5:00 8:00 6:00 9:00 7:00 10:00 8:00 11:00 9:00 12:00 10:00 13:00 11:00 14:00 12:00 15:00 13:00 16:00 14:00 17:00 15:00 18:00 16:00 19:00 17:00 20:00 18:00 21:00 19:00 22:00 20:00 23:00 21:00 0:00 22:00 1:00 23:00 2:00