January Weather in Kastritsa, Greece

Last updated: August 23, 2025

In January, the average temperature in Kastritsa, Greece hovers around 1°C (35°F). Temperature extremes can range from a chilly -16°C (3°F) to a milder 15°C (58°F). Prepare for 140 mm (5.5 in) of precipitation over approximately 12 days, with an average humidity level of 84%.

January Temperature in Kastritsa

In January in Kastritsa, the average temperature is 1°C (35°F). Maximum temperatures can reach 15°C (58°F), while the minimum can drop as low as -16°C (3°F). Travelers should be prepared for a range of temperatures and pack accordingly.

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

The chart illustrates January temperature patterns in Kastritsa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kastritsa, January typically has an average temperature of 1°C (35°F), with highs reaching up to 15°C (58°F) and lows dropping to around -16°C (3°F).

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

January Precipitation in Kastritsa

In Kastritsa in January, the total precipitation amount is 140 mm (5.5 in) over the course of 12 days.

January Precipitation Trends in Kastritsa

The chart displays monthly precipitation patterns in Kastritsa, 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 Kastritsa, January typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 12 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 Kastritsa

In Kastritsa in January humidity is 84%. With an average temperature of 1°C (35°F), this humidity feels like a cold, damp chill that seeps into your bones, making it feel much colder than the thermometer suggests, which can be quite uncomfortable for traveling.

January Average Humidity in Kastritsa

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

In Kastritsa 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 Kastritsa, you can check the information here.

Maximum UV Index Levels in Kastritsa for January

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

Data source: Kastritsa 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 Kastritsa Compares to Other Months

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

This table compares monthly weather conditions in Kastritsa, 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 (35°F)	140 mm (5.5 inches)	84%	moderate
February Weather	4°C (39°F)	129 mm (5.1 inches)	78%	moderate
March Weather	6°C (42°F)	110 mm (4.3 inches)	75%	high
April Weather	10°C (49°F)	73 mm (2.9 inches)	70%	very high
May Weather	14°C (58°F)	88 mm (3.5 inches)	72%	very high
June Weather	18°C (65°F)	68 mm (2.7 inches)	60%	extreme
July Weather	22°C (71°F)	41 mm (1.6 inches)	56%	very high
August Weather	22°C (72°F)	27 mm (1.1 inches)	47%	very high
September Weather	18°C (64°F)	43 mm (1.7 inches)	56%	very high
October Weather	12°C (54°F)	77 mm (3.0 inches)	70%	high
November Weather	8°C (47°F)	152 mm (6.0 inches)	80%	moderate
December Weather	4°C (39°F)	190 mm (7.5 inches)	83%	moderate