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January Weather in Olesko, Ukraine

Last updated: August 28, 2025

In January, the average temperature in Olesko, Ukraine hovers around -2°C (29°F). Expect chilly conditions, with minimum temperatures plummeting to -20°C (-4°F) and peaking at a brisk 10°C (50°F). During this month, you can anticipate 39 mm (1.5 in) of precipitation spread across 10 days, accompanied by a high average humidity of 92%. Bundle up and stay cozy!

January Temperature in Olesko

In January in Olesko, the average temperature is -2°C (29°F). Maximums can reach 10°C (50°F) and minimums can drop as low as -20°C (-4°F). Travelers should be prepared for very cold conditions and pack accordingly for both chilly days and frigid nights.

January Weather in Olesko: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Olesko, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Olesko, January typically has an average temperature of -2°C (29°F), with highs reaching up to 10°C (50°F) and lows dropping to around -20°C (-4°F).
JanFebMarAprMayJunJulAugSepOctNovDec293238485766686859504133
Data source: Temperature data for Olesko 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.

January Precipitation in Olesko

In Olesko in January, the precipitation amount is 39 mm (1.5 in) over a span of 10 days.

January Precipitation Trends in Olesko

The chart displays monthly precipitation patterns in Olesko, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Olesko, January typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec396553361051051046371504187
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Olesko

In Olesko in January, humidity is 92%. With an average temperature of -2°C (29°F), this humidity feels like an icy blanket suffocating your breath, making every step outside a struggle as the cold air condenses the moisture around you, turning your travel experience into a chilling challenge.

January Average Humidity in Olesko

This chart illustrates the average monthly humidity levels in Olesko, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Olesko is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%89%88%79%71%72%66%60%72%86%90%91%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Olesko

In Olesko in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Olesko, you can visit Hourly UV Index in Olesko.

Maximum UV Index Levels in Olesko for January

The chart shows the monthly maximum UV Index (UVI) for Olesko in January, 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 January, the maximum UV index in Olesko typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234678876421
Data source: Olesko January 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 January Weather in Olesko Compares to Other Months

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

This table compares monthly weather conditions in Olesko, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)39 mm (1.5 inches)92%low
February Weather0°C (32°F)65 mm (2.5 inches)89%moderate
March Weather3°C (38°F)53 mm (2.1 inches)88%moderate
April Weather9°C (49°F)36 mm (1.4 inches)79%high
May Weather14°C (57°F)105 mm (4.1 inches)71%high
June Weather19°C (67°F)105 mm (4.1 inches)72%very high
July Weather20°C (68°F)104 mm (4.1 inches)66%very high
August Weather20°C (68°F)63 mm (2.5 inches)60%high
September Weather15°C (59°F)71 mm (2.8 inches)71%high
October Weather10°C (51°F)50 mm (2.0 inches)86%moderate
November Weather5°C (41°F)41 mm (1.6 inches)90%low
December Weather1°C (33°F)87 mm (3.4 inches)91%low

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