January Weather in Juuru, Estonia

Last updated: August 23, 2025

In January, the average temperature in Juuru, Estonia hovers around -2°C (28°F). Expect chilly extremes, with minimums dipping to -23°C (-9°F) and maximums reaching up to 7°C (46°F). Be prepared for 42 mm (1.7 in) of precipitation over 11 days, and navigate the cool, damp air with an average humidity of 92%.

January Temperature in Juuru

In January in Juuru, the average temperature is -2°C (28°F), with maximums reaching 7°C (46°F) and minimums dropping as low as -23°C (-9°F). Travelers should be prepared for a cold climate and dress accordingly for varying temperatures.

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

The chart illustrates January temperature patterns in Juuru, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Juuru, January typically has an average temperature of -2°C (28°F), with highs reaching up to 7°C (46°F) and lows dropping to around -23°C (-9°F).

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

January Precipitation in Juuru

In Juuru in January, the precipitation amount is 42 mm (1.7 in) spread over 11 days.

January Precipitation Trends in Juuru

The chart displays monthly precipitation patterns in Juuru, 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 Juuru, January typically receives around 42 mm (1.7 inches) of precipitation spread over approximately 11 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 Juuru

In Juuru in January humidity is 92%. With an average temperature of -2°C (28°F), this humidity feels like a biting chill that penetrates layers of clothing, making outdoor activities uncomfortable and travel quite challenging.

January Average Humidity in Juuru

This chart illustrates the average monthly humidity levels in Juuru, 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 Juuru is approximately 92%, 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 Juuru

In Juuru 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 Juuru.

Maximum UV Index Levels in Juuru for January

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

Data source: Juuru 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 Juuru Compares to Other Months

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

This table compares monthly weather conditions in Juuru, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	42 mm (1.7 inches)	92%	low
February Weather	-3°C (27°F)	47 mm (1.9 inches)	91%	low
March Weather	0°C (32°F)	49 mm (1.9 inches)	90%	moderate
April Weather	5°C (41°F)	46 mm (1.8 inches)	87%	moderate
May Weather	10°C (51°F)	56 mm (2.2 inches)	76%	moderate
June Weather	16°C (61°F)	68 mm (2.7 inches)	80%	high
July Weather	18°C (64°F)	78 mm (3.1 inches)	80%	high
August Weather	16°C (62°F)	105 mm (4.1 inches)	83%	high
September Weather	12°C (54°F)	71 mm (2.8 inches)	87%	moderate
October Weather	7°C (45°F)	88 mm (3.5 inches)	90%	low
November Weather	3°C (38°F)	54 mm (2.1 inches)	91%	low
December Weather	-1°C (30°F)	55 mm (2.2 inches)	90%	low