In September, Puno typically sees daytime highs of 16.3°C and overnight lows around -2.0°C. Compared to the annual average high of 15.8°C, September runs +0.5°C.
September in Puno averages a daytime high of 16.3°C and an overnight low of -2.0°C.
September runs +0.5°C compared to Puno's annual average high of 15.8°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 16.3°C and cooler evenings around -2.0°C.