The highest day temperature in February 2025 was 83°F. The lowest night temperature was 66°F. The average values for day and night temperatures during February were 79.3°F и 70.3°F respectivly.

The average sea surface temperature in February 2025 for Kauai was 76.9°F. The maximum and minimum values were 76.4°F and 77.8°F respectively.

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

Precipitation total in February for Kauai is 0.9 in.

The average wind speed in February is 10.2 mph. This value is relatively stable throughout the year.

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 Kauai in February is 4.9 hours.