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January Weather in Wiazow, Poland

Last updated: August 27, 2025

In January, the average temperature in Wiazow, Poland hovers around 1°C (34°F). Be prepared for chilly conditions as the minimum can drop to -13°C (9°F), while the maximum reaches up to 12°C (54°F). During this month, expect approximately 35 mm (1.4 in) of precipitation over about 10 days, contributing to a notably high average humidity of 89%. Stay warm and dry!

January Temperature in Wiazow

In January in Wiazow, the average temperature is 1°C (34°F). Maximums can reach 12°C (54°F) and minimums can be as low as -13°C (9°F). Be prepared for cold weather and pack accordingly if you're planning to travel during this time.

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

The chart illustrates January temperature patterns in Wiazow, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wiazow, January typically has an average temperature of 1°C (34°F), with highs reaching up to 12°C (54°F) and lows dropping to around -13°C (9°F).
JanFebMarAprMayJunJulAugSepOctNovDec343641495767686960524337
Data source: Temperature data for Wiazow 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 Wiazow

In Wiazow in January, the precipitation amount is 35 mm (1.4 in) spread over a period of 10 days.

January Precipitation Trends in Wiazow

The chart displays monthly precipitation patterns in Wiazow, 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 Wiazow, January typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec354241457378797376713448
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Wiazow

In Wiazow in January humidity is 89%. With an average temperature of 1°C (34°F), this humidity feels like a chilling dampness that seeps into your bones, making travel uncomfortable and requiring extra layers to combat the cold and moisture.

January Average Humidity in Wiazow

This chart illustrates the average monthly humidity levels in Wiazow, 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 Wiazow is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%84%78%63%63%61%65%72%80%87%91%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Wiazow

In Wiazow 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 Wiazow.

Maximum UV Index Levels in Wiazow for January

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

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

This table compares monthly weather conditions in Wiazow, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)35 mm (1.4 inches)89%low
February Weather2°C (36°F)42 mm (1.7 inches)87%low
March Weather5°C (41°F)41 mm (1.6 inches)84%moderate
April Weather10°C (49°F)45 mm (1.8 inches)78%moderate
May Weather14°C (57°F)73 mm (2.9 inches)63%high
June Weather20°C (67°F)78 mm (3.1 inches)63%very high
July Weather20°C (68°F)79 mm (3.1 inches)61%very high
August Weather20°C (69°F)73 mm (2.9 inches)65%high
September Weather15°C (60°F)76 mm (3.0 inches)72%high
October Weather11°C (52°F)71 mm (2.8 inches)80%moderate
November Weather6°C (44°F)34 mm (1.3 inches)87%low
December Weather3°C (37°F)48 mm (1.9 inches)91%low

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