January Weather in Oreini, Greece

Last updated: August 23, 2025

In January, the average temperature in Oreini, Greece hovers around 3°C (37°F), with potential lows plunging to -17°C (2°F) and highs peaking at 15°C (60°F). Expect about 67 mm (2.7 in) of precipitation spread over 8 days, accompanied by a notable average humidity of 88%. Prepare for a chilly and damp atmosphere!

January Temperature in Oreini

In January in Oreini, the average temperature is 3°C (37°F). Maximum temperatures can reach up to 15°C (60°F), while the minimum can drop as low as -17°C (2°F). Be prepared for a wide range of temperatures when traveling, as both mild and cold conditions may be experienced.

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

The chart illustrates January temperature patterns in Oreini, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oreini, January typically has an average temperature of 3°C (37°F), with highs reaching up to 15°C (60°F) and lows dropping to around -17°C (2°F).

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

January Precipitation in Oreini

In Oreini in January, the precipitation amount is 67 mm (2.7 in) during a total of 8 days.

January Precipitation Trends in Oreini

The chart displays monthly precipitation patterns in Oreini, 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 Oreini, January typically receives around 67 mm (2.7 inches) of precipitation spread over approximately 8 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 Oreini

In Oreini in January, humidity is 88%. With an average temperature of 3°C (37°F), this humidity feels like a chilling fog that clings to your skin, making every step outside a damp and brisk challenge for travelers.

January Average Humidity in Oreini

This chart illustrates the average monthly humidity levels in Oreini, 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 Oreini is approximately 88%, 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 Oreini

In Oreini in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Oreini, you can visit Hourly UV Index in Oreini.

Maximum UV Index Levels in Oreini for January

The chart shows the monthly maximum UV Index (UVI) for Oreini 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 Oreini typically reaches 2, which falls under the low exposure category.

Data source: Oreini 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 Oreini Compares to Other Months

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

This table compares monthly weather conditions in Oreini, 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 (37°F)	67 mm (2.7 inches)	88%	low
February Weather	6°C (43°F)	62 mm (2.5 inches)	83%	moderate
March Weather	9°C (48°F)	99 mm (3.9 inches)	81%	high
April Weather	13°C (56°F)	69 mm (2.7 inches)	71%	very high
May Weather	18°C (65°F)	63 mm (2.5 inches)	74%	very high
June Weather	22°C (72°F)	66 mm (2.6 inches)	63%	very high
July Weather	25°C (78°F)	42 mm (1.6 inches)	60%	very high
August Weather	26°C (79°F)	25 mm (1.0 inches)	47%	very high
September Weather	21°C (70°F)	28 mm (1.1 inches)	57%	very high
October Weather	15°C (59°F)	66 mm (2.6 inches)	76%	high
November Weather	10°C (50°F)	88 mm (3.4 inches)	85%	moderate
December Weather	5°C (42°F)	115 mm (4.5 inches)	87%	low