January Weather in Tetiiv, Ukraine

Last updated: August 28, 2025

In January, the average temperature in Tetiiv, Ukraine hovers around -3°C (27°F). While the mercury can dip as low as -21°C (-6°F), it may also reach a pleasant 10°C (51°F) on milder days. Expect about 33 mm (1.3 in) of precipitation spread over 8 days, contributing to an average humidity level of 91%. Prepare accordingly for a chilly and damp month!

January Temperature in Tetiiv

In January in Tetiiv, the average temperature is -3°C (27°F). The maximum can reach 10°C (51°F), while the minimum can be as low as -21°C (-6°F). Be sure to pack warm clothing and prepare for variable weather if you plan to travel during this time.

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

The chart illustrates January temperature patterns in Tetiiv, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tetiiv, January typically has an average temperature of -3°C (27°F), with highs reaching up to 10°C (51°F) and lows dropping to around -21°C (-6°F).

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

January Precipitation in Tetiiv

In Tetiiv in January, the precipitation amount is 33 mm (1.3 in) during a span of 8 days.

January Precipitation Trends in Tetiiv

The chart displays monthly precipitation patterns in Tetiiv, 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 Tetiiv, January typically receives around 33 mm (1.3 inches) of precipitation spread over approximately 8 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 Tetiiv

In Tetiiv in January humidity is 91%. With an average temperature of -3°C (27°F), this humidity feels like a thick, icy blanket wrapping around you, making travel quite uncomfortable as every breath is a mix of frigid air and moisture, and the cold dampness clings to your skin, turning even short outings into a test of endurance.

January Average Humidity in Tetiiv

This chart illustrates the average monthly humidity levels in Tetiiv, 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 Tetiiv 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 Tetiiv

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

Maximum UV Index Levels in Tetiiv for January

The chart shows the monthly maximum UV Index (UVI) for Tetiiv 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 Tetiiv typically reaches 2, which falls under the low exposure category.

Data source: Tetiiv 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 Tetiiv Compares to Other Months

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

This table compares monthly weather conditions in Tetiiv, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	33 mm (1.3 inches)	91%	low
February Weather	-1°C (30°F)	47 mm (1.8 inches)	90%	low
March Weather	3°C (38°F)	41 mm (1.6 inches)	88%	moderate
April Weather	9°C (49°F)	37 mm (1.5 inches)	79%	high
May Weather	15°C (59°F)	77 mm (3.0 inches)	68%	high
June Weather	20°C (69°F)	80 mm (3.1 inches)	70%	very high
July Weather	21°C (70°F)	79 mm (3.1 inches)	64%	very high
August Weather	21°C (70°F)	41 mm (1.6 inches)	51%	high
September Weather	16°C (61°F)	41 mm (1.6 inches)	61%	high
October Weather	10°C (50°F)	45 mm (1.8 inches)	82%	moderate
November Weather	4°C (39°F)	35 mm (1.4 inches)	90%	low
December Weather	0°C (32°F)	63 mm (2.5 inches)	91%	low