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January Weather in Nielisz, Poland

Last updated: August 27, 2025

In January, the average temperature in Nielisz, Poland is a brisk -1°C (30°F). Expect minimum chills plummeting to -23°C (-8°F) and a milder maximum of 9°C (49°F). During this time, precipitation totals 42 mm (1.6 in) over approximately 10 days, accompanied by a high average humidity of 92%. Stay warm and prepared for the wet conditions!

January Temperature in Nielisz

In January in Nielisz, the average temperature is -1°C (30°F). The maximum can reach 9°C (49°F), while the minimum can dip as low as -23°C (-8°F). Travelers should be prepared for cold weather conditions and pack accordingly for their visit.

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

The chart illustrates January temperature patterns in Nielisz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nielisz, January typically has an average temperature of -1°C (30°F), with highs reaching up to 9°C (49°F) and lows dropping to around -23°C (-8°F).
JanFebMarAprMayJunJulAugSepOctNovDec293238485666676758504134
Data source: Temperature data for Nielisz 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 Nielisz

In Nielisz in January, the precipitation amount is 42 mm (1.6 in) over the course of 10 days.

January Precipitation Trends in Nielisz

The chart displays monthly precipitation patterns in Nielisz, 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 Nielisz, January typically receives around 42 mm (1.6 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec425044478982978782624156
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Nielisz

In Nielisz 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 Nielisz

This chart illustrates the average monthly humidity levels in Nielisz, 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 Nielisz is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%88%77%62%61%61%60%70%86%90%92%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Nielisz

In Nielisz 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 Nielisz.

Maximum UV Index Levels in Nielisz for January

The chart shows the monthly maximum UV Index (UVI) for Nielisz 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 Nielisz typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876321
Data source: Nielisz 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 Nielisz Compares to Other Months

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

This table compares monthly weather conditions in Nielisz, 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 (1.6 inches)92%low
February Weather0°C (32°F)50 mm (2.0 inches)89%low
March Weather3°C (38°F)44 mm (1.7 inches)87%moderate
April Weather9°C (48°F)47 mm (1.8 inches)77%moderate
May Weather14°C (57°F)89 mm (3.5 inches)62%high
June Weather19°C (67°F)82 mm (3.2 inches)61%very high
July Weather20°C (68°F)97 mm (3.8 inches)60%very high
August Weather20°C (67°F)87 mm (3.4 inches)60%high
September Weather15°C (59°F)82 mm (3.2 inches)70%high
October Weather10°C (50°F)62 mm (2.4 inches)86%moderate
November Weather5°C (41°F)41 mm (1.6 inches)90%low
December Weather1°C (34°F)56 mm (2.2 inches)92%low

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