In September, Framingham typically sees daytime highs of 23.0°C and overnight lows around 10.5°C. Compared to the annual average high of 15.2°C, September runs +7.8°C.
September in Framingham averages a daytime high of 23.0°C and an overnight low of 10.5°C.
September runs +7.8°C compared to Framingham's annual average high of 15.2°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 23.0°C and cooler evenings around 10.5°C.