In July, Oldham typically sees daytime highs of 17.7°C and overnight lows around 10.9°C. Compared to the annual average high of 11.1°C, July runs +6.6°C.
July in Oldham averages a daytime high of 17.7°C and an overnight low of 10.9°C.
July runs +6.6°C compared to Oldham's annual average high of 11.1°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 17.7°C and cooler evenings around 10.9°C.