The highest day temperature in October 2026 was 74°F. The lowest night temperature was 48°F. The average values for day and night temperatures during October were 58.7°F и 57.0°F respectivly.

The average sea surface temperature in October 2026 for Provincetown was 59.9°F. The maximum and minimum values were 56.6°F and 62.4°F respectively.

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

Precipitation total in October for Provincetown is 1.2 in.

The average wind speed in October is 12.9 mph.

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 Provincetown in October is 6.1 hours.