The highest day temperature in March 2024 was 53°F. The lowest night temperature was 17°F. The average values for day and night temperatures during March were 38.7°F и 32.1°F respectivly.

The average sea surface temperature in March 2024 for Oshawa was 37.5°F. The maximum and minimum values were 36.4°F and 38.8°F respectively.

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

Precipitation total in March for Oshawa is 1.0 in.

The average wind speed in March is 11.3 mph. It makes March the most windy month of the year for Oshawa.

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 Oshawa in March is 4.7 hours.