The highest day temperature in July 2026 was 72°F. The lowest night temperature was 57°F. The average values for day and night temperatures during July were 65.4°F и 61.3°F respectivly.

The average sea surface temperature in July 2026 for Ventspils was 65.0°F. The maximum and minimum values were 59.4°F and 73.0°F respectively.

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

Precipitation total in July for Ventspils is 2.5 in. It makes july one of the most rainy months of the year.

The average wind speed in July is 11.3 mph. It makes July one of the most windless months of the year for Ventspils.

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 Ventspils in July is 10.7 hours.