The highest day temperature in April 2026 was 74°F. The lowest night temperature was 25°F. The average values for day and night temperatures during April were 55.2°F и 45.3°F respectivly.

The average sea surface temperature in April 2026 for Saugatuck was 41.2°F. The maximum and minimum values were 35.4°F and 48.8°F respectively.

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

Precipitation total in April for Saugatuck is 1.0 in.

The average wind speed in April is 12.0 mph.

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 Saugatuck in April is 6.0 hours.