Yuzhno-Sakhalinsk weather
Best months for weather: Jun–Sep. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Yuzhno-Sakhalinsk, Sakhalin Oblast, Russia.
Best Time to Visit
Peak season Jun–SepOff season Oct–Apr
Yuzhno-Sakhalinsk weather by month
When is the best time to visit Yuzhno-Sakhalinsk?
Based on weather alone, the best time to visit Yuzhno-Sakhalinsk is Jun–Sep, according to NASA's 2001–2025 climate averages. Oct–Apr tends to be the least pleasant. Average highs run from -8°C (17°F) in January to 21°C (70°F) in August.
What is the rainiest month in Yuzhno-Sakhalinsk?
August is the wettest month, with about 115 mm (4.5 in) of rain on average. February is the driest, with about 48 mm (1.9 in).
What is the hottest month in Yuzhno-Sakhalinsk?
August is the warmest, with average highs of 21°C (70°F) and lows of 14°C (57°F). January is the coolest, with highs of -8°C (17°F) and lows of -14°C (6°F).
Does Yuzhno-Sakhalinsk have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is August at about 115 mm (4.5 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months