In April, Sylhet typically sees daytime highs of 30.9°C and overnight lows around 20.6°C. Compared to the annual average high of 29.3°C, April runs +1.6°C.
April in Sylhet averages a daytime high of 30.9°C and an overnight low of 20.6°C.
April runs +1.6°C compared to Sylhet's annual average high of 29.3°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 30.9°C and cooler evenings around 20.6°C.