The highest day temperature in July 2025 was 71°F. The lowest night temperature was 43°F. The average values for day and night temperatures during July were 59.2°F и 49.3°F respectivly.

The average sea surface temperature in July 2025 for Seward was 55.1°F. The maximum and minimum values were 53.4°F and 56.8°F respectively.

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

Precipitation total in July for Seward is 1.5 in. It makes july one of the least rainy months of the year.

The average wind speed in July is 3.8 mph. This value is relatively stable throughout the year.

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 Seward in July is 6.4 hours.