January Weather in Kastri, Greece

Last updated: August 23, 2025

In Kastri, Greece, the average temperature for January hovers around 14°C (58°F), with temperatures ranging from a cool 8°C (47°F) to a comfortable 19°C (67°F). Expect approximately 57 mm (2.2 in) of precipitation spread over 10 days, contributing to an average humidity of 71%. Ideal for those who enjoy mild weather with a touch of moisture!

January Temperature in Kastri

In January in Kastri, the average temperature is 14°C (58°F). Maximum temperatures can reach 19°C (67°F), while the minimum can drop to as low as 8°C (47°F). Travelers should prepare for mild weather and bring layers for comfort.

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

The chart illustrates January temperature patterns in Kastri, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kastri, January typically has an average temperature of 14°C (58°F), with highs reaching up to 19°C (67°F) and lows dropping to around 8°C (47°F).

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

January Precipitation in Kastri

In Kastri in January, the precipitation amount is 57 mm (2.2 in) over a span of 10 days.

January Precipitation Trends in Kastri

The chart displays monthly precipitation patterns in Kastri, 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 Kastri, January typically receives around 57 mm (2.2 inches) of precipitation spread over approximately 10 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 Kastri

In Kastri in January humidity is 71%. With an average temperature of 14°C (58°F), this humidity feels like a damp embrace, making it essential for travelers to pack light, breathable clothing and stay hydrated while exploring the sights.

January Average Humidity in Kastri

This chart illustrates the average monthly humidity levels in Kastri, 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 Kastri is approximately 71%, 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 Kastri

In Kastri 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 Kastri, you can check the information here.

Maximum UV Index Levels in Kastri for January

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

Data source: Kastri 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 Kastri Compares to Other Months

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

This table compares monthly weather conditions in Kastri, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	14°C (58°F)	57 mm (2.2 inches)	71%	moderate
February Weather	15°C (59°F)	55 mm (2.2 inches)	72%	moderate
March Weather	15°C (59°F)	36 mm (1.4 inches)	74%	high
April Weather	17°C (62°F)	15 mm (0.6 inches)	78%	very high
May Weather	20°C (68°F)	2 mm (0.1 inches)	84%	very high
June Weather	23°C (73°F)	1 mm (0.1 inches)	83%	very high
July Weather	26°C (79°F)	0 mm (0.0 inches)	81%	very high
August Weather	27°C (81°F)	0 mm (0.0 inches)	78%	very high
September Weather	25°C (78°F)	10 mm (0.4 inches)	74%	very high
October Weather	23°C (73°F)	34 mm (1.3 inches)	73%	high
November Weather	20°C (68°F)	55 mm (2.1 inches)	71%	moderate
December Weather	17°C (62°F)	95 mm (3.7 inches)	71%	moderate