In July, Port Blair typically sees daytime highs of 29.5°C and overnight lows around 24.4°C. Compared to the annual average high of 30.3°C, July runs -0.8°C.
July in Port Blair averages a daytime high of 29.5°C and an overnight low of 24.4°C.
July runs -0.8°C compared to Port Blair's annual average high of 30.3°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 29.5°C and cooler evenings around 24.4°C.