The highest day temperature in February 2025 was 41°F. The lowest night temperature was 19°F. The average values for day and night temperatures during February were 32.0°F и 29.7°F respectivly.

The average sea surface temperature in February 2025 for Siasconset was 34.6°F. The maximum and minimum values were 31.6°F and 37.4°F respectively.

Most of the days in February are gloomy but you can also expect sunny days.

Precipitation total in February for Siasconset is 1.4 in. It makes february one of the most rainy months of the year.

The average wind speed in February is 18.2 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 Siasconset in February is 4.4 hours.