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April Weather in Korsakov, Russian Federation

Last updated: August 27, 2025

In April, the average temperature in Korsakov, Russian Federation hovers around 3°C (37°F). Expect chilly days, with minimum temperatures plunging to -9°C (16°F), while the mercury can rise to a pleasant 17°C (62°F). During this month, precipitation typically measures 63 mm (2.5 in) over 9 days, contributing to an average humidity level of 86%. Enjoy the distinct seasonal charm!

April Temperature in Korsakov

In April in Korsakov, the average temperature is 3°C (37°F). The maximum can reach 17°C (62°F), while the minimum can be as low as -9°C (16°F). Be prepared for a range of temperatures and pack accordingly to enjoy your visit!

April Weather in Korsakov: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Korsakov, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Korsakov, April typically has an average temperature of 3°C (37°F), with highs reaching up to 17°C (62°F) and lows dropping to around -9°C (16°F).
JanFebMarAprMayJunJulAugSepOctNovDec131527374652616359473418
Data source: Temperature data for Korsakov 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 Korsakov

In Korsakov in April, the total precipitation amount is 63 mm (2.5 in) spread over a duration of 9 days.

April Precipitation Trends in Korsakov

The chart displays monthly precipitation patterns in Korsakov, 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 Korsakov, April typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec3540586363717312079948350
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Korsakov

In Korsakov in April humidity is 86%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable.

April Average Humidity in Korsakov

This chart illustrates the average monthly humidity levels in Korsakov, 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 Korsakov 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 Korsakov

In Korsakov 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 Korsakov, you can refer to this Hourly UV Index in Korsakov.

Maximum UV Index Levels in Korsakov for April

The chart shows the monthly maximum UV Index (UVI) for Korsakov 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 Korsakov typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235688987421
Data source: Korsakov 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 Korsakov Compares to Other Months

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

This table compares monthly weather conditions in Korsakov, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (13°F)35 mm (1.4 inches)89%low
February Weather-10°C (15°F)40 mm (1.6 inches)86%moderate
March Weather-3°C (27°F)58 mm (2.3 inches)84%moderate
April Weather3°C (37°F)63 mm (2.5 inches)86%high
May Weather8°C (46°F)63 mm (2.5 inches)89%very high
June Weather11°C (53°F)71 mm (2.8 inches)88%very high
July Weather16°C (61°F)73 mm (2.9 inches)93%very high
August Weather17°C (63°F)120 mm (4.7 inches)94%very high
September Weather15°C (59°F)79 mm (3.1 inches)88%high
October Weather9°C (48°F)94 mm (3.7 inches)79%moderate
November Weather1°C (34°F)83 mm (3.3 inches)75%low
December Weather-8°C (18°F)50 mm (2.0 inches)83%low

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