Hertfordshire weather in July 2024

Expect 22°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Hertfordshire in July. Check more long-term weather averages for Hertfordshire in July before you book your next holiday to Hertfordshire in 2024/2025.

  • 22°C maximum daytime temperature in July in Hertfordshire (Watford)22
    22°C max day temperature
  • 6 hours of sunshine per day
  • 11 days with some rainfall in July in Hertfordshire (Watford)11
    11 days with some rainfall
  • 12°C minimum night-time temperature in July in Hertfordshire (Watford)12
    12°C min night temperature
  • 16 hours of daylight per day in July in Hertfordshire (Watford)16
    16 hours of daylight per day
  • No heat & humidity in July in Hertfordshire (Watford)0
    No heat & humidity
  • 49 mm monthly rainfall in July in Hertfordshire (Watford)49
    49 mm of monthly rainfall
  • UV (maximum) index 6 (High) in July in Hertfordshire (Watford)6
    6 (High) UV index

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