In June, Rio Branco typically sees daytime highs of 30.2°C and overnight lows around 19.0°C. Compared to the annual average high of 31.2°C, June runs -1.0°C.
June in Rio Branco averages a daytime high of 30.2°C and an overnight low of 19.0°C.
June runs -1.0°C compared to Rio Branco's annual average high of 31.2°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near 30.2°C and cooler evenings around 19.0°C.