In September, Santo Domingo Este typically sees daytime highs of 31.5°C and overnight lows around 23.3°C. Compared to the annual average high of 30.3°C, September runs +1.3°C.
September in Santo Domingo Este averages a daytime high of 31.5°C and an overnight low of 23.3°C.
September runs +1.3°C compared to Santo Domingo Este's annual average high of 30.3°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 31.5°C and cooler evenings around 23.3°C.