June weather forecast
Cusco, Peru

June situates itself comfortably in the dry season of Cusco, Peru, maintaining minimal rainfall and escalating sunshine hours. The recorded rainfall for this month is exceptionally low, falling to 2mm (0.08") over a period of only 2 days. This makes June perfect for outdoor excursions and sightseeing without the worry of rain. The intensity of the sun coupled with thin high-altitude air can make daytime temperatures feel slightly warmer than actual. As the city prepares for the annual Inti Raymi Festival, visitors get to witness the rich blend of Incan and Catholic traditions under favourable weather.

Temperature

The commencement of June in Cusco introduces an average high-temperature of a still comfortable 19.4°C (66.9°F), closely mirroring the preceding month. Nighttime temperatures in Cusco exhibit a substantial dip from daytime highs during June, averaging at a wintry 0.5°C (32.9°F).

Humidity

The average relative humidity in June in Cusco, Peru, is 48%.

Rainfall

June is the month with the least rainfall in Cusco. Rain falls for 2 days and accumulates 2mm (0.08") of precipitation.

Daylight

June has the shortest days of the year, with an average of 11h and 18min of daylight.
On the first day of the month, sunrise is at 06:04 and sunset at 17:27. On the last day of June, sunrise is at 06:11 and sunset at 17:31 -05.

Sunshine

In June, the average sunshine is 7.6h.

UV index

June and July, with an average maximum UV index of 10, are months with the lowest UV index in Cusco. A UV Index value of 8 to 10 symbolizes a very high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high daily UV index of 10 during June translates into the following directions:
Always be careful, as unprotected skin and eyes might burn in no time. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.