The highest day temperature in June 2023 was 74°F. The lowest night temperature was 52°F. The average values for day and night temperatures during June were 65.8°F и 62.5°F respectivly.

The average sea surface temperature in June 2023 for Falmouth was 66.0°F. The maximum and minimum values were 61.6°F and 72.0°F respectively.

Most of the days in June are sunny but you can also expect cloudy and gloomy days.

Precipitation total in June for Falmouth is 0.9 in. It makes june the least rainy month of the year.

The average wind speed in June is 10.6 mph. It makes June one of the most windless months of the year for Falmouth.

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 Falmouth in June is 9.0 hours.