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August Weather in Vostok, Russian Federation

Last updated: August 27, 2025

In August, the average temperature in Vostok, Russian Federation lingers at a comfortable 18°C (65°F). However, thermometers can dip to a brisk 4°C (39°F) or soar to a sizzling 31°C (88°F). Expect significant precipitation, with 216 mm (8.5 in) falling over approximately 17 days. The air often feels quite humid too, with an average humidity of 90%, creating a cozy yet damp atmosphere.

August Temperature in Vostok

In August, in Vostok, the average temperature is 18°C (65°F). Maximum temperatures can reach 31°C (88°F), while the minimum can drop as low as 4°C (39°F). Overall, it's a great time to travel and experience a pleasant mix of warm days and cooler nights.

August Weather in Vostok: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Vostok, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vostok, August typically has an average temperature of 18°C (65°F), with highs reaching up to 31°C (88°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec-43233852586965553921-1
Data source: Temperature data for Vostok 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.

August Precipitation in Vostok

In Vostok in August, the precipitation amount is 216 mm (8.5 in) over the course of 17 days.

August Precipitation Trends in Vostok

The chart displays monthly precipitation patterns in Vostok, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Vostok, August typically receives around 216 mm (8.5 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec20265252105168150216134976737
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Vostok

In Vostok in August, humidity is 90%. With an average temperature of 18°C (65°F), this humidity feels like walking through a dense fog, where the air clings to your skin and every step seems to sap your energy, making outdoor activities more challenging and less enjoyable for traveling.

August Average Humidity in Vostok

This chart illustrates the average monthly humidity levels in Vostok, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Vostok is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%95%91%85%86%87%90%90%89%86%80%92%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Vostok

In Vostok in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Vostok.

Maximum UV Index Levels in Vostok for August

The chart shows the monthly maximum UV Index (UVI) for Vostok in August, 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 August, the maximum UV index in Vostok typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789998421
Data source: Vostok August 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 August Weather in Vostok Compares to Other Months

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

This table compares monthly weather conditions in Vostok, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-20°C (-4°F)20 mm (0.8 inches)97%low
February Weather-16°C (3°F)26 mm (1.0 inches)95%moderate
March Weather-5°C (23°F)51 mm (2.0 inches)91%moderate
April Weather3°C (38°F)52 mm (2.1 inches)85%high
May Weather11°C (52°F)105 mm (4.1 inches)86%very high
June Weather15°C (59°F)167 mm (6.6 inches)86%very high
July Weather20°C (69°F)150 mm (5.9 inches)90%very high
August Weather18°C (65°F)216 mm (8.5 inches)90%very high
September Weather13°C (55°F)134 mm (5.3 inches)89%very high
October Weather4°C (39°F)97 mm (3.8 inches)86%moderate
November Weather-6°C (21°F)67 mm (2.6 inches)80%low
December Weather-18°C (-1°F)37 mm (1.4 inches)92%low

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