January Weather in Sanniki, Poland

Last updated: August 27, 2025

In January, the average temperature in Sanniki, Poland hovers around 0°C (32°F), with extremes ranging from a chilly -18°C (0°F) to a mild 12°C (53°F). You'll experience about 39 mm (1.5 in) of precipitation over 10 days, contributing to an average humidity level of 91%. Be prepared for a crisp, moist atmosphere!

January Temperature in Sanniki

In January in Sanniki, the average temperature is 0°C (32°F). Maximum can reach 12°C (53°F) and minimum can be as low as -18°C (0°F). Visitors should prepare for cold weather and pack warm clothing when traveling to Sanniki during this time.

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

The chart illustrates January temperature patterns in Sanniki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sanniki, January typically has an average temperature of 0°C (32°F), with highs reaching up to 12°C (53°F) and lows dropping to around -18°C (0°F).

Data source: Temperature data for Sanniki generated using information from the Copernicus Climate Change Service.

January Precipitation in Sanniki

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

January Precipitation Trends in Sanniki

The chart displays monthly precipitation patterns in Sanniki, 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 Sanniki, January typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Sanniki

In Sanniki in January, humidity is 91%. With an average temperature of 0°C (32°F), this humidity feels like a damp chill that penetrates your clothes, making every movement feel heavy and uncomfortable for traveling.

January Average Humidity in Sanniki

This chart illustrates the average monthly humidity levels in Sanniki, 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 Sanniki is approximately 91%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Sanniki

In Sanniki 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 Sanniki.

Maximum UV Index Levels in Sanniki for January

The chart shows the monthly maximum UV Index (UVI) for Sanniki 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 Sanniki typically reaches 1, which falls under the low exposure category.

Data source: Sanniki 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 Sanniki Compares to Other Months

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

This table compares monthly weather conditions in Sanniki, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	39 mm (1.5 inches)	91%	low
February Weather	1°C (34°F)	45 mm (1.8 inches)	90%	low
March Weather	4°C (39°F)	38 mm (1.5 inches)	87%	moderate
April Weather	9°C (48°F)	36 mm (1.4 inches)	79%	moderate
May Weather	14°C (57°F)	80 mm (3.1 inches)	63%	high
June Weather	19°C (67°F)	67 mm (2.6 inches)	61%	very high
July Weather	20°C (68°F)	70 mm (2.8 inches)	63%	very high
August Weather	20°C (68°F)	86 mm (3.4 inches)	65%	high
September Weather	15°C (59°F)	80 mm (3.2 inches)	75%	moderate
October Weather	10°C (51°F)	64 mm (2.5 inches)	85%	moderate
November Weather	6°C (42°F)	31 mm (1.2 inches)	90%	low
December Weather	2°C (35°F)	46 mm (1.8 inches)	93%	low