January Weather in Grunji, Romania

Last updated: August 27, 2025

In January, the average temperature in Grunji, Romania hovers around -1°C (31°F), bringing with it a chill that can dip as low as -17°C (1°F). However, warmer days are possible, with a maximum reaching up to 14°C (57°F). Expect about 35 mm (1.4 in) of precipitation spread over approximately 6 days, all wrapped in a cozy average humidity of 88%. Prepare for a wintry experience!

January Temperature in Grunji

In January in Grunji, the average temperature is -1°C (31°F). The maximum can reach 14°C (57°F), and the minimum can be as low as -17°C (1°F). Travelers should prepare for potentially cold weather and pack accordingly for their visit.

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

The chart illustrates January temperature patterns in Grunji, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grunji, January typically has an average temperature of -1°C (31°F), with highs reaching up to 14°C (57°F) and lows dropping to around -17°C (1°F).

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

January Precipitation in Grunji

In Grunji in January, the total precipitation amount is 35 mm (1.4 in) spread over a period of 6 days.

January Precipitation Trends in Grunji

The chart displays monthly precipitation patterns in Grunji, 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 Grunji, January typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 6 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Grunji

In Grunji in January, humidity is 88%. With an average temperature of -1°C (31°F), this humidity feels like a biting cold that penetrates your clothing, making outdoor exploration challenging and the air clingy, adding an extra chill that can make you feel even colder than the temperature suggests.

January Average Humidity in Grunji

This chart illustrates the average monthly humidity levels in Grunji, 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 Grunji is approximately 88%, 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 Grunji

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

Maximum UV Index Levels in Grunji for January

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

Data source: Grunji 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 Grunji Compares to Other Months

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

This table compares monthly weather conditions in Grunji, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (31°F)	35 mm (1.4 inches)	88%	low
February Weather	2°C (35°F)	43 mm (1.7 inches)	85%	moderate
March Weather	5°C (41°F)	46 mm (1.8 inches)	82%	moderate
April Weather	10°C (50°F)	51 mm (2.0 inches)	73%	high
May Weather	15°C (59°F)	70 mm (2.7 inches)	71%	very high
June Weather	19°C (67°F)	135 mm (5.3 inches)	70%	very high
July Weather	21°C (70°F)	99 mm (3.9 inches)	66%	very high
August Weather	22°C (71°F)	48 mm (1.9 inches)	48%	very high
September Weather	17°C (63°F)	29 mm (1.1 inches)	57%	high
October Weather	11°C (52°F)	53 mm (2.1 inches)	79%	moderate
November Weather	6°C (42°F)	44 mm (1.7 inches)	87%	moderate
December Weather	2°C (35°F)	80 mm (3.1 inches)	88%	low