In July, Jaffna typically sees daytime highs of 31.7°C and overnight lows around 25.5°C. Compared to the annual average high of 31.0°C, July runs +0.8°C.
July in Jaffna averages a daytime high of 31.7°C and an overnight low of 25.5°C.
July runs +0.8°C compared to Jaffna's annual average high of 31.0°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 31.7°C and cooler evenings around 25.5°C.