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April Weather in Yuzhno-Sakhalinsk, Russian Federation

Last updated: August 27, 2025

In April, the average temperature in Yuzhno-Sakhalinsk, Russian Federation is a brisk 2°C (36°F), with a range that can drop to a chilly -14°C (8°F) or rise to a comfortable 20°C (68°F). Expect about 72 mm (2.8 in) of precipitation spread over 10 days, contributing to an average humidity level of 86%. Stay prepared for the varied weather!

April Temperature in Yuzhno-Sakhalinsk

In April in Yuzhno-Sakhalinsk, the average temperature is 2°C (36°F), with maximums reaching 20°C (68°F) and minimums dropping as low as -14°C (8°F). Be prepared for a wide range of temperatures when traveling during this time.

April Weather in Yuzhno-Sakhalinsk: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Yuzhno-Sakhalinsk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yuzhno-Sakhalinsk, April typically has an average temperature of 2°C (36°F), with highs reaching up to 20°C (68°F) and lows dropping to around -14°C (8°F).
JanFebMarAprMayJunJulAugSepOctNovDec91225364752616157443014
Data source: Temperature data for Yuzhno-Sakhalinsk generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Yuzhno-Sakhalinsk

In Yuzhno-Sakhalinsk in April, the total precipitation amount is 72 mm (2.8 in) spread over a duration of 10 days.

April Precipitation Trends in Yuzhno-Sakhalinsk

The chart displays monthly precipitation patterns in Yuzhno-Sakhalinsk, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Yuzhno-Sakhalinsk, April typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec42486672717779109921038761
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Yuzhno-Sakhalinsk

In Yuzhno-Sakhalinsk in April, humidity is 86%. With an average temperature of 2°C (36°F), this humidity feels like a biting chill that clings to your skin, making outdoor exploration uncomfortable and dampening any enthusiasm for travel.

April Average Humidity in Yuzhno-Sakhalinsk

This chart illustrates the average monthly humidity levels in Yuzhno-Sakhalinsk, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Yuzhno-Sakhalinsk is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%86%84%86%89%88%93%94%88%79%75%83%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Yuzhno-Sakhalinsk

In Yuzhno-Sakhalinsk in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Yuzhno-Sakhalinsk, you can refer to this Hourly UV Index in Yuzhno-Sakhalinsk.

Maximum UV Index Levels in Yuzhno-Sakhalinsk for April

The chart shows the monthly maximum UV Index (UVI) for Yuzhno-Sakhalinsk in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Yuzhno-Sakhalinsk typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234678987421
Data source: Yuzhno-Sakhalinsk April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How April Weather in Yuzhno-Sakhalinsk Compares to Other Months

Weather in Yuzhno-Sakhalinsk varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Yuzhno-Sakhalinsk, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Yuzhno-Sakhalinsk, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-13°C (9°F)42 mm (1.7 inches)89%low
February Weather-11°C (12°F)47 mm (1.9 inches)86%moderate
March Weather-4°C (25°F)66 mm (2.6 inches)84%moderate
April Weather2°C (36°F)72 mm (2.8 inches)86%high
May Weather8°C (47°F)71 mm (2.8 inches)89%high
June Weather11°C (53°F)77 mm (3.0 inches)88%very high
July Weather16°C (62°F)79 mm (3.1 inches)93%very high
August Weather16°C (61°F)109 mm (4.3 inches)94%very high
September Weather14°C (57°F)92 mm (3.6 inches)88%high
October Weather7°C (44°F)103 mm (4.0 inches)79%moderate
November Weather-1°C (30°F)87 mm (3.4 inches)75%low
December Weather-10°C (14°F)61 mm (2.4 inches)83%low

Compare Yuzhno-Sakhalinsk's Climate with Cities Worldwide