Hampton weather in March 2025

Expect 7°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Hampton in March. Check more long-term weather averages for Hampton in March before you book your next holiday to New Hampshire in 2025/2026.

  • 7°C maximum daytime temperature in March in Hampton7
    7°C max day temperature
  • 7 hours of sunshine per day
  • 11 days with some rainfall in March in Hampton11
    11 days with some rainfall
  • -3°C minimum night-time temperature in March in Hampton-3
    -3°C min night temperature
  • 12 hours of daylight per day in March in Hampton12
    12 hours of daylight per day
  • No heat & humidity in March in Hampton0
    No heat & humidity
  • 87 mm monthly rainfall in March in Hampton87
    87 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in March in Hampton4
    4 (Moderate) UV index
  • 3°C sea temperature in March in Hampton3
    3°C sea temperature

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