Measurements:
°C
°F
Fiumicino
52°F
SW 4 mph
Feels like: 52°F
Precip: 0%
World Resorts Italy Fiumicino Weather January Weather in Fiumicino

Fiumicino Weather: January

Average Day Temperature: 55.0°F
Average Night Temperature: 47.9°F
Sea Water Temperature: 59.8°F
Number of Sunny Days: 12 days
Sunshine Hours: 9.2 - 10.0 hours
Number of Rainy Days: 4 days
Precipitation Totals: 2.0 in

Air Temperature in January, °F

Select Year: 2026 2025 2024

The highest day temperature in January 2026 was 60°F. The lowest night temperature was 35°F. The average values for day and night temperatures during January were 54.8°F и 49.6°F respectivly.

Fiumicino Water Sea Temperature in January, °F

Select Year: 2026 2025 2024

The average sea surface temperature in January 2026 for Fiumicino was 59.9°F. The maximum and minimum values were 57.4°F and 61.8°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during January. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in January, in

Precipitation total in January for Fiumicino is 2.0 in.

Wind Speed in January, mph

The average wind speed in January is 9.8 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Fiumicino in January is 5.5 hours.

Best Time to Visit Fiumicino
The most sunny months:
July 28 days
August 28 days
June 26 days
The most warm months:
August 90.0 °F
July 89.3 °F
June 83.0 °F
Warmest sea temperature:
August 82.1 °F
July 80.9 °F
September 78.8 °F
The most cold months:
January 55.0 °F
February 56.3 °F
December 57.9 °F
The most rainy months:
November 6 days
December 4 days
March 4 days
The most windy months:
February 9 mph
January 9 mph
November 9 mph

Fiumicino on the Weather Map

Italy Resorts:
NAME
Amalfi +54
Bari +52
Cagliari +52
Catania +54
Florence +50
Genoa +46
Lido di Jesolo +50
Naples +56
Palermo +50
Reggio di Calabria +50
Rimini +48
Rome +48
Sicily +44
Tropea +50
Venice +50
24 Hours Weather Forecast
Fiumicino
Local time: 02:34
10 mar, tuesday
0300 52°F
SW
4 mph
0600 52°F
SW
6 mph
0900 56°F
W
5 mph
1200 60°F
N
6 mph
1500 60°F
NE
6 mph
1800 58°F
NE
3 mph
2100 56°F
E
1 mph
11 mar, wednesday
0000 54°F
SW
4 mph