Weather Chart - Chile

December to February: Summer. Cool days and cold nights. Average temperature is 14C (58F).
March to April: Autumn. Weather can get windy and cloudy.
June to August: Winter with cold days and heavy rain.
September to November: Spring. Average temperature is 10C (50F). Cold winds.

WEATHER CHART CHILE - Patagonia Region (Torres del Paine National Park)
Months Jan. Feb. Mar. Apr. May June
Sunrise C(F) 7(45) 7(45) 5(41) 4(39) 2(35) 1(33)
Mid-Day C(F) 14(58) 14(58) 12(54) 10(50) 7(45) 5(41)
Months July Aug. Sept Oct. Nov. Dec.
Sunrise C(F) -1(31) 1(33) 2(35) 3(38) 4(40) 6(43)
Mid-Day C(F) 4(40) 6(42) 8(46) 11(51) 12(54) 14(57)

November to March: Summer. Average temperatures are 18 to 23C (65 to 73F).
April to October: Winter. Days can be cool with afternoon temperatures of 13C (55F).

WEATHER CHART CHILE - Area around Puerto Montt
Months Jan. Feb. Mar. Apr. May June
Sunrise C(F) 11(52) 11(51) 9(49) 8(46) 6(43) 6(42)
Mid-Day C(F) 23(73) 23(73) 21(69) 17(62) 13(56) 11(52)
Months July Aug. Sept Oct. Nov. Dec.
Sunrise C(F) 5(41) 4(40) 5(41) 7(44) 8(46) 10(50)
Mid-Day C(F) 11(52) 12(54) 14(58) 17(63) 18(65) 21(69)

CHILE: Santiago

October to March: Summer. Dry. Average temperature is 29C (85F).
April to September: Winter. Average temperature is 15 to 20C (59 to 69F). Evenings are cool.

CHILE: Atacama Desert

May to October: Dry warm days with an average temperature of 18C (64F). No rain.
November to April: Days are dry, sunny, and warm. Afternoon temperatures range from 21 to 24C (70 to 76F). No rain.

Argentina: Patagonia Region

October to April: Season is dry, cool and cloudy.
May to September: Season is wet and cold.

ARGENTINA: Buenos Aires

October to November: Temperatures average 20 to 26C (69 to 79F). Light rains.
December to February: Summer season. Hot. Average temperature is 29C (84F).
March to April: Temperatures average 20 to 26C (69 to 79F). Light rains.
June to August: Winter. Average temperature is 14C (57F). Light rains.