Cusco weather in March
March in Cusco: nice, soaked, with clean air — an excellent time to visit.
#9 of 12 months in Cusco · #174 of 604 destinations to visit in March · comfort 82/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Cusco climate normals — March
| Daytime high | 15°C / 60°F | 😎 nice |
|---|---|---|
| Nighttime low | 8°C / 46°F | |
| Feels like (high) | 16°C / 61°F | |
| Rainfall | 167 mm / 6.6 in | ⛈ soaked |
| Rainy days | 27 days | |
| Humidity | 81% | 💦 very humid |
| Dew point | 8°C / 46°F | |
| Sunshine | 9.2 h/day | |
| Daylight | 12.2 h | |
| Wind | 7 km/h / 4 mph | |
| Snowfall | 0.6 cm / 0.2 in | |
| Air quality (US AQI) | 23 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Cusco in March — FAQ
- Is March a good time to visit Cusco?
- March in Cusco: nice, soaked, with clean air — an excellent time to visit. It ranks #9 of 12 months for Cusco on SeasonMap's comfort score (82/100).
- What is the weather like in Cusco in March?
- In March, Cusco averages a daily high of 15.3°C and a low of 8°C, with about 166.8 mm of rain over roughly 27.2 rainy days.
- What is the air quality in Cusco in March?
- Cusco has a mean US Air Quality Index of about 23 in March.