The highest day temperature in March 2026 was 72°F. The lowest night temperature was 37°F. The average values for day and night temperatures during March were 57.6°F и 47.3°F respectivly.

The average sea surface temperature in March 2026 for Shanghai was 52.7°F. The maximum and minimum values were 48.4°F and 58.2°F respectively.

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

Precipitation total in March for Shanghai is 1.9 in.

The average wind speed in March is 8.9 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 Shanghai in March is 6.6 hours.