In July, Santarem typically sees daytime highs of 30.7°C and overnight lows around 21.4°C. Compared to the annual average high of 30.9°C, July runs -0.2°C.
July in Santarem averages a daytime high of 30.7°C and an overnight low of 21.4°C.
July runs -0.2°C compared to Santarem's annual average high of 30.9°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 30.7°C and cooler evenings around 21.4°C.