January Weather in Grasberg, Germany

Last updated: August 23, 2025

In January, the average temperature in Grasberg, Germany hovers around 3°C (38°F). Daily conditions can vary, with lows dipping to -9°C (16°F) and highs reaching up to 14°C (57°F). Expect about 63 mm (2.5 in) of precipitation over 12 days, and don't forget that humidity levels are quite high, averaging at 91%. Prepare for a brisk, damp month!

January Temperature in Grasberg

In January in Grasberg, the average temperature is 3°C (38°F), with maximums reaching 14°C (57°F) and minimums dipping as low as -9°C (16°F). Travelers should be prepared for chilly conditions, so ensure to pack warm clothing if visiting during this time.

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

The chart illustrates January temperature patterns in Grasberg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grasberg, January typically has an average temperature of 3°C (38°F), with highs reaching up to 14°C (57°F) and lows dropping to around -9°C (16°F).

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

January Precipitation in Grasberg

In Grasberg in January, the total precipitation amount reaches 63 mm (2.5 in) over the course of 12 days.

January Precipitation Trends in Grasberg

The chart displays monthly precipitation patterns in Grasberg, 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 Grasberg, January typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 12 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 Grasberg

In Grasberg in January humidity is 91%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and necessitating layered clothing to stay warm and dry during your travels.

January Average Humidity in Grasberg

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

In Grasberg 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 Grasberg.

Maximum UV Index Levels in Grasberg for January

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

Data source: Grasberg 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 Grasberg Compares to Other Months

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

This table compares monthly weather conditions in Grasberg, 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 (38°F)	63 mm (2.5 inches)	91%	low
February Weather	4°C (39°F)	59 mm (2.3 inches)	89%	low
March Weather	6°C (43°F)	65 mm (2.6 inches)	87%	moderate
April Weather	9°C (49°F)	56 mm (2.2 inches)	82%	moderate
May Weather	13°C (56°F)	66 mm (2.6 inches)	73%	high
June Weather	18°C (65°F)	78 mm (3.1 inches)	66%	very high
July Weather	18°C (65°F)	78 mm (3.1 inches)	66%	high
August Weather	19°C (66°F)	73 mm (2.9 inches)	67%	high
September Weather	15°C (59°F)	54 mm (2.1 inches)	81%	moderate
October Weather	12°C (53°F)	87 mm (3.4 inches)	86%	moderate
November Weather	7°C (44°F)	50 mm (2.0 inches)	90%	low
December Weather	4°C (40°F)	75 mm (2.9 inches)	90%	low