The highest day temperature in April 2025 was 57°F. The lowest night temperature was 20°F. The average values for day and night temperatures during April were 39.6°F и 33.3°F respectivly.

The average sea surface temperature in April 2025 for Moncton was 30.1°F. The maximum and minimum values were 28.4°F and 37.4°F respectively.

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

Precipitation total in April for Moncton is 0.9 in. This value is relatively stable throughout the year.

The average wind speed in April is 12.2 mph. It makes April one of the most windy months of the year for Moncton.

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 Moncton in April is 5.3 hours.