In September, San Cristobal typically sees daytime highs of 23.9°C and overnight lows around 15.0°C. Compared to the annual average high of 22.9°C, September runs +1.0°C.
September in San Cristobal averages a daytime high of 23.9°C and an overnight low of 15.0°C.
September runs +1.0°C compared to San Cristobal's annual average high of 22.9°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 23.9°C and cooler evenings around 15.0°C.