Annual weather and forecast

	Place	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Weather	Cusco
	Salcantay Trek

Day/night temp. (in ºC) Day/night temp. (in ºF)	Cusco	19ºC 7ºC 66ºF 45ºF	19ºC 7ºC 66ºF 45ºF	19ºC 6ºC 66ºF 43ºF	20ºC 5ºC 68ºF 41ºF	20ºC 3ºC 68ºF 37ºF	19ºC 1ºC 66ºF 34ºF	19ºC 0ºC 66ºF 32ºF	20ºC 2ºC 68ºF 36ºF	20ºC 4ºC 68ºF 39ºF	21ºC 6ºC 70ºF 43ºF	21ºC 6ºC 70ºF 43ºF	21ºC 7ºC 70ºF 45ºF
	Salcantay Trek	15ºC 5ºC 59ºF 41ºF	15ºC 6ºC 59ºF 43ºF	16ºC 6ºC 61ºF 43ºF	18ºC 6ºC 64ºF 43ºF	18ºC 3ºC 64ºF 37ºF	18ºC 0ºC 64ºF 32ºF	17ºC 0ºC 63ºF 32ºF	17ºC 0ºC 63ºF 32ºF	18ºC 3ºC 64ºF 37ºF	19ºC 5ºC 66ºF 41ºF	19ºC 5ºC 66ºF 41ºF	18ºC 6ºC 64ºF 43ºF
		21ºC 11ºC 70ºF 52ºF	21ºC 11ºC 70ºF 52ºF	21ºC 10ºC 70ºF 50ºF	20ºC 9ºC 68ºF 48ºF	20ºC 8ºC 68ºF 46ºF	20ºC 8ºC 68ºF 46ºF	20ºC 8ºC 68ºF 46ºF	20ºC 9ºC 68ºF 48ºF	20ºC 9ºC 68ºF 48ºF	20ºC 9ºC 68ºF 48ºF	20ºC 9ºC 68ºF 48ºF	21ºC 10ºC 70ºF 50ºF
Rain (in mm) Rain (in inches)	Cusco	160 6.3	133 5.2	108 4.3	44 1.7	9 0.4	2 0.1	4 0.2	8 0.3	22 0.9	47 1.9	79 3.1	120 4.7
	Salcantay Trek	142 5.6	114 4.5	102 4.0	41 1.6	8 0.3	3 0.1	3 0.1	8 0.3	20 0.8	48 1.9	66 2.6	107 4.2
		428 16.9	364 14.3	298 11.7	121 4.8	24 0.9	5 0.2	11 0.4	21 0.8	54 2.1	119 4.7	218 8.6	317 12.5

Fahrenheit/in Celsius/mm

Months to avoid

Possible months

Ideal months

Conclusions

This Trek is generally open from April to September, the period corresponding to the best season. Depending on the year, this period can be shortened or lengthened. As you can see, this period is perfect and, even if nights are cool, the weather is nice and sometimes very nice.

Current weather and forecast for Cusco and Aguas Calientes

Cusco - Current weather ( 2:15 am)
	Temperature: 50˚ F Conditions: Drizzle Relative humidity: 82 % Pressure: 1033 mb Wind: 4 mph

Machu Picchu - Current weather ( 2:13 am)
	Temperature: 48˚ F Conditions: Partly cloudy Relative humidity: 87 % Pressure: 1021 mb Wind: 3 mph

Forecast for Cusco
Sat 16 12:00 pm		Temperature: 45˚F \| 59˚F Conditions: Patchy rain possible Wind: 7 mph
Sun 17 12:00 pm		Temperature: 45˚F \| 61˚F Conditions: Patchy light drizzle Wind: 7 mph
Mon 18 12:00 pm		Temperature: 43˚F \| 58˚F Conditions: Partly cloudy Wind: 6 mph
Tue 19 12:00 pm		Temperature: 44˚F \| 60˚F Conditions: Patchy rain possible Wind: 6 mph
Wed 20 12:00 pm		Temperature: 44˚F \| 57˚F Conditions: Patchy rain possible Wind: 6 mph

Forecast for Machu Picchu
Sat 16 12:00 pm		Temperature: 45˚F \| 65˚F Conditions: Partly cloudy Wind: 8 mph
Sun 17 12:00 pm		Temperature: 46˚F \| 64˚F Conditions: Partly cloudy Wind: 9 mph
Mon 18 12:00 pm		Temperature: 47˚F \| 66˚F Conditions: Partly cloudy Wind: 9 mph
Tue 19 12:00 pm		Temperature: 45˚F \| 67˚F Conditions: Partly cloudy Wind: 9 mph
Wed 20 12:00 pm		Temperature: 45˚F \| 63˚F Conditions: Partly cloudy Wind: 7 mph