Measurements:
°C
°F
CURRENT WEATHER
01:14
Formia
58°F
SW 5 mph
Feels like: 58°F
Precip: 0%
World Resorts Italy Formia Weather

14 Day Weather Forecast

12.18
thu
DAY
62°F
NW 2 mph
precip
0%
NIGHT
58°F
SW 3 mph
precip
0%
12.19
fri
DAY
60°F
NW 4 mph
precip
0%
NIGHT
56°F
S 4 mph
precip
0%
12.20
sat
DAY
58°F
NW 6 mph
precip
0%
NIGHT
54°F
SW 4 mph
precip
0%
12.21
sun
DAY
58°F
NW 6 mph
precip
0%
NIGHT
56°F
W 8 mph
precip
47%
12.22
mon
DAY
58°F
NW 9 mph
precip
0%
NIGHT
56°F
W 11 mph
precip
100%
12.23
tue
DAY
58°F
NW 17 mph
precip
100%
NIGHT
56°F
NW 6 mph
precip
100%
12.24
wed
DAY
58°F
NW 8 mph
precip
100%
NIGHT
56°F
W 9 mph
precip
100%
12.25
thu
DAY
52°F
NE 3 mph
precip
100%
NIGHT
52°F
SE 3 mph
precip
100%
12.26
fri
DAY
54°F
N 6 mph
precip
100%
NIGHT
52°F
W 6 mph
precip
100%
12.27
sat
DAY
56°F
NE 4 mph
precip
0%
NIGHT
52°F
SW 5 mph
precip
0%
12.28
sun
DAY
52°F
NW 9 mph
precip
100%
NIGHT
44°F
W 8 mph
precip
0%
12.29
mon
DAY
44°F
SW 6 mph
precip
0%
NIGHT
40°F
SW 5 mph
precip
0%
12.30
tue
DAY
46°F
N 3 mph
precip
0%
NIGHT
40°F
S 6 mph
precip
0%
12.31
wed
DAY
46°F
SW 2 mph
precip
100%
NIGHT
50°F
E 17 mph
precip
100%

Formia Sea Water Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Formia was 62.9°F. The maximum and minimum values were 61.0°F and 64.4°F respectively.

Formia on the Weather Map

Best Time to Visit Formia
The most sunny months:
July 28 days
August 27 days
June 25 days
The most warm months:
August 89.1 °F
July 88.5 °F
June 81.5 °F
Warmest sea temperature:
August 83.0 °F
July 81.6 °F
September 79.6 °F
The most cold months:
January 53.4 °F
February 54.7 °F
December 56.3 °F
The most rainy months:
November 7 days
January 6 days
December 5 days
The most windy months:
March 7 mph
January 7 mph
February 7 mph
more details
Italy Resorts:
NAME
F°
Amalfi +52
Bari +58
Cagliari +56
Catania +58
Florence +52
Genoa +48
Naples +60
Palermo +58
Reggio di Calabria +58
Rimini +48
Rome +54
Scalea +46
Sicily +50
Tropea +56
Venice +50
all resorts
24 Hours Weather Forecast
Formia
Local time: 01:14
18 dec, thursday
0300 58°F
SW
4 mph
0600 56°F
SW
4 mph
0900 58°F
SW
4 mph
1200 62°F
NW
2 mph
1500 62°F
NW
4 mph
1800 60°F
W
4 mph
2100 58°F
SW
2 mph
19 dec, friday
0000 58°F
SW
3 mph