The highest day temperature in June 2025 was 78°F. The lowest night temperature was 54°F. The average values for day and night temperatures during June were 65.6°F и 63.4°F respectivly.

The average sea surface temperature in June 2025 for New Shoreham was 60.8°F. The maximum and minimum values were 54.6°F and 67.6°F respectively.

You can expect various weather conditions during June. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in June for New Shoreham is 0.8 in. It makes june the least rainy month of the year.

The average wind speed in June is 11.4 mph. It makes June one of the most windless months of the year for New Shoreham.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for New Shoreham in June is 8.5 hours.