Cusco weather in June
June in Cusco: cool, dry, with clean air — an excellent time to visit.
#3 of 12 months in Cusco · #56 of 604 destinations to visit in June · comfort 92/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Cusco climate normals — June
| Daytime high | 16°C / 61°F | 🙂 cool |
|---|---|---|
| Nighttime low | 6°C / 43°F | |
| Feels like (high) | 14°C / 57°F | |
| Rainfall | 7 mm / 0.3 in | ☀️ dry |
| Rainy days | 2 days | |
| Humidity | 59% | 🍃 comfortable |
| Dew point | 2°C / 35°F | |
| Sunshine | 10 h/day | |
| Daylight | 11.3 h | |
| Wind | 7 km/h / 4 mph | |
| Air quality (US AQI) | 28 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Cusco?
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Cusco in June — FAQ
- Is June a good time to visit Cusco?
- June in Cusco: cool, dry, with clean air — an excellent time to visit. It ranks #3 of 12 months for Cusco on SeasonMap's comfort score (92/100).
- What is the weather like in Cusco in June?
- In June, Cusco averages a daily high of 16°C and a low of 6.2°C, with about 7 mm of rain over roughly 2.2 rainy days.
- What is the air quality in Cusco in June?
- Cusco has a mean US Air Quality Index of about 28 in June.