January Weather in Jak, Hungary

Last updated: August 23, 2025

In January, the average temperature in Jak, Hungary hovers around 0°C (33°F), with a minimum drop to -14°C (7°F) and a peak reaching 16°C (61°F). Expect 28 mm (1.1 in) of precipitation spread over 7 days, and be prepared for a high average humidity of 90%.

January Temperature in Jak

In January in Jak, the average temperature is 0°C (33°F). Maximums can reach 16°C (61°F) while minimums can drop as low as -14°C (7°F). Be prepared for a wide range of temperatures, which makes packing layers essential for your travels.

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

The chart illustrates January temperature patterns in Jak, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jak, January typically has an average temperature of 0°C (33°F), with highs reaching up to 16°C (61°F) and lows dropping to around -14°C (7°F).

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

January Precipitation in Jak

In Jak in January, the precipitation amount is 28 mm (1.1 in) over a period of 7 days.

January Precipitation Trends in Jak

The chart displays monthly precipitation patterns in Jak, 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 Jak, January typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 7 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 Jak

In Jak in January humidity is 90%. With average temperature 0°C (33°F) this humidity feels like a damp chill that clings to your skin, making every step outside feel heavier and more exhausting for traveling.

January Average Humidity in Jak

This chart illustrates the average monthly humidity levels in Jak, 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 Jak is approximately 90%, 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 Jak

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

Maximum UV Index Levels in Jak for January

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

Data source: Jak 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 Jak Compares to Other Months

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

This table compares monthly weather conditions in Jak, 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 (33°F)	28 mm (1.1 inches)	90%	low
February Weather	3°C (38°F)	36 mm (1.4 inches)	84%	moderate
March Weather	6°C (43°F)	35 mm (1.4 inches)	78%	moderate
April Weather	11°C (52°F)	43 mm (1.7 inches)	73%	high
May Weather	15°C (59°F)	99 mm (3.9 inches)	71%	very high
June Weather	21°C (70°F)	73 mm (2.9 inches)	73%	very high
July Weather	22°C (71°F)	82 mm (3.2 inches)	70%	very high
August Weather	22°C (71°F)	96 mm (3.8 inches)	60%	very high
September Weather	16°C (62°F)	88 mm (3.5 inches)	65%	high
October Weather	11°C (53°F)	51 mm (2.0 inches)	84%	moderate
November Weather	6°C (43°F)	59 mm (2.3 inches)	89%	low
December Weather	2°C (36°F)	54 mm (2.1 inches)	89%	low