The highest day temperature in March 2025 was 57°F. The lowest night temperature was 20°F. The average values for day and night temperatures during March were 40.6°F и 31.9°F respectivly.

The average sea surface temperature in March 2025 for Parnu was 31.8°F. The maximum and minimum values were 28.6°F and 38.2°F respectively.

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

Precipitation total in March for Parnu is 1.5 in. It makes march one of the least rainy months of the year.

The average wind speed in March is 9.0 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 Parnu in March is 4.7 hours.