January Weather in Nea Smyrni, Greece

Last updated: August 23, 2025

In January, the average temperature in Nea Smyrni, Greece hovers around 9°C (48°F). While you might experience a brisk minimum of -4°C (25°F), don't be surprised by those pleasant peaks reaching up to 22°C (72°F). With 57 mm (2.2 in) of precipitation spread over 7 days and an average humidity of 76%, prepare for a mix of chilly and damp days, perfect for cozy indoor activities!

January Temperature in Nea Smyrni

In January in Nea Smyrni, the average temperature is 9°C (48°F), with maximums reaching up to 22°C (72°F) and minimums dropping as low as -4°C (25°F). Pack layers to ensure comfort during your travels, as temperatures can vary significantly throughout the day.

January Weather in Nea Smyrni: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Nea Smyrni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nea Smyrni, January typically has an average temperature of 9°C (48°F), with highs reaching up to 22°C (72°F) and lows dropping to around -4°C (25°F).

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

January Precipitation in Nea Smyrni

In Nea Smyrni in January, the precipitation amount is 57 mm (2.2 in) over the course of 7 days.

January Precipitation Trends in Nea Smyrni

The chart displays monthly precipitation patterns in Nea Smyrni, 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 Nea Smyrni, January typically receives around 57 mm (2.2 inches) of precipitation spread over approximately 7 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 Nea Smyrni

In Nea Smyrni in January humidity is 76%. With an average temperature of 9°C (48°F), this humidity feels like a chilly embrace, making outdoor activities feel damp and brisk, potentially leaving you feeling colder than the temperature suggests.

January Average Humidity in Nea Smyrni

This chart illustrates the average monthly humidity levels in Nea Smyrni, 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 Nea Smyrni is approximately 76%, 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 Nea Smyrni

In Nea Smyrni 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 Nea Smyrni, you can check the information here.

Maximum UV Index Levels in Nea Smyrni for January

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

Data source: Nea Smyrni 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 Nea Smyrni Compares to Other Months

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

This table compares monthly weather conditions in Nea Smyrni, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (48°F)	57 mm (2.2 inches)	76%	moderate
February Weather	10°C (51°F)	48 mm (1.9 inches)	75%	moderate
March Weather	12°C (54°F)	39 mm (1.5 inches)	74%	high
April Weather	15°C (60°F)	42 mm (1.6 inches)	75%	very high
May Weather	21°C (70°F)	23 mm (0.9 inches)	77%	very high
June Weather	25°C (77°F)	33 mm (1.3 inches)	71%	very high
July Weather	28°C (83°F)	9 mm (0.4 inches)	68%	very high
August Weather	28°C (83°F)	4 mm (0.2 inches)	63%	very high
September Weather	24°C (76°F)	17 mm (0.7 inches)	65%	very high
October Weather	19°C (66°F)	30 mm (1.2 inches)	72%	high
November Weather	15°C (59°F)	48 mm (1.9 inches)	75%	moderate
December Weather	11°C (53°F)	66 mm (2.6 inches)	76%	moderate