The highest day temperature in July 2024 was 78°F. The lowest night temperature was 59°F. The average values for day and night temperatures during July were 71.7°F и 64.6°F respectivly.

The average sea surface temperature in July 2024 for Summerside was 71.8°F. The maximum and minimum values were 65.6°F and 77.2°F respectively.

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

Precipitation total in July for Summerside is 1.6 in.

The average wind speed in July is 10.6 mph. It makes July the most windless month of the year for Summerside.

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 Summerside in July is 7.1 hours.