December weather forecastChalcis, Greece
December
Weather in December
December ushers in the Chalcis winter, painting a quaint and charming picture. The month has a serene beauty as the city is wrapped up in a soft chill, signaling the arrival of the festive season. Chalcis sees cooler temperatures, with the sea also registering a considerable decrease in temperature. Despite the diminishing daylight hours, they are crisp and often marked with clear skies. As the city bids farewell to the year, it also prepares to receive January with the promise of slightly warmer weather.Temperature
The start of December in Chalcis signals a gentle decrease in the average high-temperature, transitioning from a refreshing 18.6°C (65.5°F) in November to a moderate 14.7°C (58.5°F). December witnesses an average nighttime temperature of 8.3°C (46.9°F) in Chalcis.Sea temperature
In Chalcis, the average seawater temperature in December is 16.4°C (61.5°F).Note: For the majority of people, swimming in water at 16.4°C (61.5°F) is not enjoyable. The challenge of controlling breathing escalates as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
With an average of 9h and 30min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:24 and sunset at 17:05. On the last day of the month, sunrise is at 07:42 and sunset at 17:14 EET.
Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
December temperatures in Chalcis vary between a high-temperature of 14.7°C (58.5°F) and a low-temperature of 8.3°C (46.9°F).
In Chalcis, Greece, the average seawater temperature in December is 16.4°C (61.5°F). Swimming in 16.4°C (61.5°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
December has the shortest days of the year, with an average of 9h and 30min of daylight.
The average day length in December is 9h and 32min.
On the first day of December, sunrise is at 07:24 and sunset at 17:05. On the last day of the month, sunrise is at 07:42 and sunset at 17:14 EET.
Average temperature in December
Chalcis, Greece
- Average high temperature in December: 14.7°C
The warmest month (with the highest average high temperature) is July (32.6°C).
The month with the lowest average high temperature is January (12.9°C).
- Average low temperature in December: 8.3°C
The month with the highest average low temperature is July (22.5°C).
The coldest month (with the lowest average low temperature) is January (6.5°C).
Average sea temperature in December
Chalcis, Greece
- Average sea temperature in December: 16.4°C
The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is February (14.9°C).
Average daylight in December
Chalcis, Greece
- Average daylight in December: 9h and 30min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).





