The highest day temperature in June 2025 was 68°F. The lowest night temperature was 38°F. The average values for day and night temperatures during June were 55.6°F и 66.6°F respectivly.

The average sea surface temperature in June 2025 for Yuzhno Sahalinsk was 56.6°F. The maximum and minimum values were 50.4°F and 65.8°F respectively.

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

Precipitation total in June for Yuzhno Sahalinsk is 2.2 in.

The average wind speed in June is 6.5 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 Yuzhno Sahalinsk in June is 6.6 hours.