Weather in Rome for December averages about 4 hours of daily sunlight. The temperature goes down to 6 degrees Centigrade at night and rises to 12 degrees Centigrade during the day. The coldest temperature in December can be minus 3 and the warmest can get as high as 12 Centigrade. Humidity in the morning can go up to 85 percent and drop down to 71 percent in the evenings. Rainfall average for December is 94 mm, with ten days of rain during this month.
Rome in summer is uncomfortably hot, temperatures often go as high as 95°F (35°C) at midday, and most Romans close up their businesses during August to go to cooler spots. December is mild, with the temperature hovering around 55°F (13°C). Rains are possible any time of year.
Rome in summer is uncomfortably hot, temperatures often go as high as 95°F (35°C) at midday, and most Romans close up their businesses during August to go to cooler spots. December is mild, with the temperature hovering around 55°F (13°C). Rains are possible any time of year.