Measurements:
°C
°F
Yuzhno Sahalinsk
48°F
W 8 mph
Feels like: 42°F
Precip: 24%
World Resorts Russia Yuzhno Sahalinsk Weather

Yuzhno Sahalinsk Sea Water Temperature

Current Sea Water Temperature:
+47.4°F
Maximum Sea Water Temperature in June: 65.8°F
Minimum Sea Water Temperature in June: 38.8°F
Average water temperature in June: 51.0°F

Sea Water Temperature for the Last 10 Days:

June 04 47.4°F May 29 48.8°F
June 03 48.6°F May 28 47.4°F
June 01 46.8°F May 27 47.2°F
May 31 46.2°F May 26 46.8°F
May 30 48.4°F May 25 47.6°F

When is the Warmest Sea for Yuzhno Sahalinsk?

According to our data for the last three years for Yuzhno Sahalinsk the highest average sea water temperature was in August, September and July.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Yuzhno Sahalinsk was 73.9°F. The maximum and minimum values were 71.0°F and 76.2°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Yuzhno Sahalinsk was 67.1°F. The maximum and minimum values were 62.2°F and 71.2°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Yuzhno Sahalinsk was 67.5°F. The maximum and minimum values were 62.6°F and 75.2°F respectively.

Best Time to Visit Yuzhno Sahalinsk
The most sunny months:
September 11 days
October 10 days
May 9 days
The most warm months:
July 70.3 °F
August 69.6 °F
September 63.7 °F
Warmest sea temperature:
August 67.9 °F
September 63.8 °F
July 61.8 °F
The most cold months:
January 10.9 °F
February 13.1 °F
December 17.1 °F
The most rainy months:
June 5 days
August 5 days
October 4 days
The most windy months:
April 8 mph
October 7 mph
November 7 mph

Yuzhno Sahalinsk on the Weather Map

Russia Resorts:
NAME
Adler +62
Anapa +64
Dombay +40
Gelendzhik +62
Golubickaya +62
Lazarevskoye +64
Moscow +64
Novorossiysk +60
Seliger +58
Sirius +62
Sochi +62
St Petersburg +60
Yaroslavl +50
Yeisk +66
Zelenogradsk +56
24 Hours Weather Forecast
Yuzhno Sahalinsk
Local time: 08:57
05 jun, friday
0900 48°F
W
8 mph
1200 50°F
W
9 mph
1500 56°F
W
9 mph
1800 50°F
W
9 mph
2100 42°F
W
9 mph
06 jun, saturday
0000 40°F
SW
9 mph
0300 40°F
W
8 mph
0600 40°F
SW
8 mph