The highest day temperature in February 2026 was 63°F. The lowest night temperature was 50°F. The average values for day and night temperatures during February were 57.7°F и 54.3°F respectivly.

The average sea surface temperature in February 2026 for Sintra was 57.9°F. The maximum and minimum values were 57.4°F and 58.8°F respectively.

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

Precipitation total in February for Sintra is 1.6 in.

The average wind speed in February is 12.0 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 Sintra in February is 6.6 hours.