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January Weather in Petrivsk, Ukraine

Last updated: August 28, 2025

In Petrivsk, Ukraine, the average temperature in January hovers around -1°C (30°F), with chilly minimums potentially dropping to -19°C (-2°F) and maximums reaching a mild 13°C (56°F). Expect about 30 mm (1.2 in) of precipitation spread over 5 days, accompanied by a high average humidity of 89%, adding to the crisp winter atmosphere.

January Temperature in Petrivsk

In January in Petrivsk, the average temperature is -1°C (30°F). Maximum can reach 13°C (56°F) and minimum can be as low as -19°C (-2°F). Be prepared for a wide range of temperatures if you plan to travel during this time.

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

The chart illustrates January temperature patterns in Petrivsk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Petrivsk, January typically has an average temperature of -1°C (30°F), with highs reaching up to 13°C (56°F) and lows dropping to around -19°C (-2°F).
JanFebMarAprMayJunJulAugSepOctNovDec303541516170737465544336
Data source: Temperature data for Petrivsk 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 Petrivsk

In Petrivsk in January, the precipitation amount is 30 mm (1.2 in) over the course of 5 days.

January Precipitation Trends in Petrivsk

The chart displays monthly precipitation patterns in Petrivsk, 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 Petrivsk, January typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec303234435477532431352447
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Petrivsk

In Petrivsk in January humidity is 89%. With an average temperature of -1°C (30°F), this humidity feels like a biting chill that wraps around you, making outdoor travel uncomfortable and brisk, as the cold air sharpens the dampness, leaving you feeling colder than the thermometer suggests.

January Average Humidity in Petrivsk

This chart illustrates the average monthly humidity levels in Petrivsk, 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 Petrivsk is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%84%78%69%69%63%50%58%78%87%88%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Petrivsk

In Petrivsk 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 Petrivsk, you can visit Hourly UV Index in Petrivsk.

Maximum UV Index Levels in Petrivsk for January

The chart shows the monthly maximum UV Index (UVI) for Petrivsk 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 Petrivsk typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987532
Data source: Petrivsk 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 Petrivsk Compares to Other Months

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

This table compares monthly weather conditions in Petrivsk, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)30 mm (1.2 inches)89%low
February Weather1°C (35°F)32 mm (1.3 inches)87%moderate
March Weather5°C (41°F)34 mm (1.3 inches)84%moderate
April Weather11°C (51°F)43 mm (1.7 inches)78%high
May Weather16°C (62°F)54 mm (2.1 inches)69%very high
June Weather21°C (71°F)77 mm (3.0 inches)69%very high
July Weather23°C (73°F)53 mm (2.1 inches)63%very high
August Weather23°C (74°F)24 mm (0.9 inches)50%very high
September Weather18°C (65°F)30 mm (1.2 inches)58%high
October Weather12°C (54°F)35 mm (1.4 inches)78%moderate
November Weather6°C (43°F)24 mm (0.9 inches)87%moderate
December Weather2°C (36°F)47 mm (1.8 inches)88%low

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