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January Weather in Janowo, Poland

Last updated: August 27, 2025

In Janowo, Poland, the average temperature in January hovers around a chilly -1°C (30°F). Temperatures can dip as low as -26°C (-15°F), but may soar to a maximum of 10°C (50°F). Expect 42 mm (1.7 in) of precipitation spread across 11 days, contributing to an overall average humidity of 92% that adds to the crisp atmosphere of the month.

January Temperature in Janowo

In January in Janowo, the average temperature is -1°C (30°F), with maximums reaching 10°C (50°F) and minimums dropping to -26°C (-15°F). It's advisable to pack warm clothing and prepare for cold weather if you're planning to travel during this time.

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

The chart illustrates January temperature patterns in Janowo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Janowo, January typically has an average temperature of -1°C (30°F), with highs reaching up to 10°C (50°F) and lows dropping to around -26°C (-15°F).
JanFebMarAprMayJunJulAugSepOctNovDec303137465566666657494133
Data source: Temperature data for Janowo 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 Janowo

In Janowo in January, the precipitation amount is 42 mm (1.7 in) spread over 11 days.

January Precipitation Trends in Janowo

The chart displays monthly precipitation patterns in Janowo, 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 Janowo, January typically receives around 42 mm (1.7 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec424342378071988674663855
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Janowo

In Janowo in January humidity is 92%. With an average temperature of -1°C (30°F), this humidity feels like an icy blanket wrapping around you, making outdoor activities challenging and requiring extra layers to stay warm and dry while traveling.

January Average Humidity in Janowo

This chart illustrates the average monthly humidity levels in Janowo, 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 Janowo is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%87%76%58%56%59%60%71%86%90%93%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Janowo

In Janowo in January, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Janowo.

Maximum UV Index Levels in Janowo for January

The chart shows the monthly maximum UV Index (UVI) for Janowo 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 Janowo typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124567865321
Data source: Janowo 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 Janowo Compares to Other Months

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

This table compares monthly weather conditions in Janowo, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)42 mm (1.7 inches)92%low
February Weather-1°C (31°F)43 mm (1.7 inches)90%low
March Weather3°C (37°F)42 mm (1.6 inches)87%moderate
April Weather8°C (46°F)37 mm (1.5 inches)76%moderate
May Weather13°C (56°F)80 mm (3.2 inches)58%high
June Weather19°C (66°F)71 mm (2.8 inches)56%high
July Weather19°C (67°F)98 mm (3.8 inches)59%very high
August Weather19°C (66°F)86 mm (3.4 inches)60%high
September Weather14°C (58°F)74 mm (2.9 inches)71%moderate
October Weather9°C (49°F)66 mm (2.6 inches)86%moderate
November Weather5°C (41°F)38 mm (1.5 inches)90%low
December Weather1°C (33°F)55 mm (2.2 inches)93%low

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