Measurements:
°C
°F
Yuzhno Sahalinsk
42°F
NW 4 mph
Feels like: 40°F
Precip: 14%
World Resorts Russia Yuzhno Sahalinsk Weather

Yuzhno Sahalinsk Sea Water Temperature

Current Sea Water Temperature:
+59.2°F
Maximum Sea Water Temperature in October: 64.4°F
Minimum Sea Water Temperature in October: 44.8°F
Average water temperature in October: 54.0°F

Sea Water Temperature for the Last 10 Days:

October 05 59.2°F September 30 61.6°F
October 04 59.6°F September 29 61.6°F
October 03 61.0°F September 28 61.8°F
October 02 60.6°F September 27 62.0°F
October 01 61.4°F September 26 62.4°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: 2026 2025 2024

The average sea surface temperature in August 2026 for Yuzhno Sahalinsk was 71.4°F. The maximum and minimum values were 62.2°F and 78.0°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Yuzhno Sahalinsk was 63.3°F. The maximum and minimum values were 61.6°F and 65.4°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Yuzhno Sahalinsk was 63.8°F. The maximum and minimum values were 58.2°F and 71.0°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 69.7 °F
September 63.7 °F
Warmest sea temperature:
August 68.1 °F
September 63.8 °F
July 61.9 °F
The most cold months:
January 10.9 °F
February 13.1 °F
December 17.1 °F
The most rainy months:
June 5 days
October 4 days
August 4 days
The most windy months:
April 8 mph
October 7 mph
November 7 mph

Yuzhno Sahalinsk on the Weather Map

Russia Resorts:
NAME
F°
Adler +66
Anapa +64
Buhta Inal +62
Dombay +62
Gelendzhik +62
Lazarevskoye +62
Mahachkala +66
Moscow +54
Novorossiysk +68
Seliger +50
Shamora +50
Sochi +62
St Petersburg +54
Yaroslavl +46
Zelenogradsk +60
24 Hours Weather Forecast
Yuzhno Sahalinsk
Local time: 20:38
05 oct, monday
2100 42°F
NW
4 mph
06 oct, tuesday
0000 44°F
W
4 mph
0300 46°F
NW
5 mph
0600 50°F
NW
5 mph
0900 54°F
NW
6 mph
1200 58°F
N
12 mph
1500 62°F
NE
21 mph
1800 50°F
E
18 mph