January Weather in Grizano, Greece

Last updated: August 23, 2025

In January, the average temperature in Grizano, Greece hovers around 4°C (40°F). Expect chilly conditions, with minimums dipping to -9°C (16°F) and maximums reaching a pleasant 18°C (65°F). Prepare for some wet days, as the area receives around 75 mm (3.0 in) of precipitation over approximately 10 days, coupled with a high humidity of 84%.

January Temperature in Grizano

In January in Grizano, the average temperature is 4°C (40°F), with maximums reaching up to 18°C (65°F) and minimums dropping as low as -9°C (16°F). Be sure to pack warm layers while enjoying the crisp winter scenery and occasional mild days during your travels.

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

The chart illustrates January temperature patterns in Grizano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grizano, January typically has an average temperature of 4°C (40°F), with highs reaching up to 18°C (65°F) and lows dropping to around -9°C (16°F).

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

January Precipitation in Grizano

In Grizano in January, the precipitation amount is 75 mm (3.0 in) spread over a duration of 10 days.

January Precipitation Trends in Grizano

The chart displays monthly precipitation patterns in Grizano, 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 Grizano, January typically receives around 75 mm (3.0 inches) of precipitation spread over approximately 10 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 Grizano

In Grizano in January, humidity is 84%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and requiring extra layers to stay warm and dry while traveling.

January Average Humidity in Grizano

This chart illustrates the average monthly humidity levels in Grizano, 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 Grizano is approximately 84%, 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 Grizano

In Grizano in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Grizano, you can check the information here.

Maximum UV Index Levels in Grizano for January

The chart shows the monthly maximum UV Index (UVI) for Grizano 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 Grizano typically reaches 3, which falls under the moderate exposure category.

Data source: Grizano 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 Grizano Compares to Other Months

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

This table compares monthly weather conditions in Grizano, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	75 mm (3.0 inches)	84%	moderate
February Weather	7°C (45°F)	80 mm (3.1 inches)	78%	moderate
March Weather	9°C (49°F)	68 mm (2.7 inches)	75%	high
April Weather	13°C (56°F)	59 mm (2.3 inches)	70%	very high
May Weather	19°C (66°F)	64 mm (2.5 inches)	72%	very high
June Weather	23°C (74°F)	65 mm (2.6 inches)	60%	extreme
July Weather	26°C (80°F)	38 mm (1.5 inches)	56%	very high
August Weather	26°C (79°F)	30 mm (1.2 inches)	47%	very high
September Weather	22°C (72°F)	16 mm (0.6 inches)	56%	very high
October Weather	16°C (60°F)	54 mm (2.1 inches)	70%	high
November Weather	11°C (52°F)	85 mm (3.4 inches)	80%	moderate
December Weather	7°C (44°F)	95 mm (3.7 inches)	83%	low