The highest day temperature in April 2025 was 77°F. The lowest night temperature was 28°F. The average values for day and night temperatures during April were 56.6°F и 46.2°F respectivly.

The average sea surface temperature in April 2025 for Stamford was 44.2°F. The maximum and minimum values were 40.2°F and 51.0°F respectively.

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

Precipitation total in April for Stamford is 1.4 in. It makes april one of the most rainy months of the year.

The average wind speed in April is 9.9 mph. It makes April one of the most windy months of the year for Stamford.

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 Stamford in April is 6.3 hours.