Lake Sunapee weather in June 2025

Expect 75°F daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Lake Sunapee in June. Check more long-term weather averages for Lake Sunapee in June before you book your next holiday to New Hampshire in 2025/2026.

  • 75°F maximum daytime temperature in June in Lake Sunapee75
    75°F max day temperature
  • 9 hours of sunshine per day
  • 12 days with some rainfall in June in Lake Sunapee12
    12 days with some rainfall
  • 50°F minimum night-time temperature in June in Lake Sunapee50
    50°F min night temperature
  • 15 hours of daylight per day in June in Lake Sunapee15
    15 hours of daylight per day
  • No heat & humidity in June in Lake Sunapee0
    No heat & humidity
  • 3.7 inches monthly rainfall in June in Lake Sunapee3.7
    3.7 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in June in Lake Sunapee8
    8 (Very High) UV index

More about Lake Sunapee

Lake Sunapee by month

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The June weather guide for New Hampshire (Lake Sunapee) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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How hot is it in Lake Sunapee in June?

Daytime temperatures usually reach 75°F in Lake Sunapee in June, falling to 50°F at night.

How sunny is it in Lake Sunapee in June?

There are normally 9 hours of bright sunshine each day in Lake Sunapee in June - that's 56% of daylight hours.

Does it rain in Lake Sunapee in June?

There are usually 12 days with some rain in Lake Sunapee in June and the average monthly rainfall is 3.7 inches.

Lake Sunapee June sunrise & sunset times

Browse the sunrise and sunset times for Lake Sunapee in June 2025. Select a month to view Lake Sunapee sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 04:11 19:22
Sunday, 15th June 2025 04:07 19:31
Monday, 30th June 2025 04:11 19:33

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