World Resorts Italy Formia Weather

Formia 14 Days Forecast

27.04
mon
Day
64°F
NE 5 mph
Precip.
0%
Night
59°F
S 4 mph
Precip.
0%
28.04
tue
Day
64°F
N 5 mph
Precip.
0%
Night
59°F
S 3 mph
Precip.
0%
29.04
wed
Day
64°F
NW 4 mph
Precip.
0%
Night
63°F
S 4 mph
Precip.
0%
30.04
thu
Day
68°F
NW 4 mph
Precip.
0%
Night
61°F
SW 6 mph
Precip.
0%
01.05
fri
Day
61°F
N 6 mph
Precip.
0%
Night
63°F
W 2 mph
Precip.
0%
02.05
sat
Day
63°F
NW 8 mph
Precip.
0%
Night
59°F
NW 2 mph
Precip.
100%
03.05
sun
Day
57°F
NW 8 mph
Precip.
100%
Night
59°F
NW 10 mph
Precip.
100%
04.05
mon
Day
61°F
NW 9 mph
Precip.
100%
Night
59°F
NE 1 mph
Precip.
41%
05.05
tue
Day
64°F
E 9 mph
Precip.
100%
Night
59°F
NW 1 mph
Precip.
0%
06.05
wed
Day
63°F
NW 8 mph
Precip.
0%
Night
59°F
W 4 mph
Precip.
57%
07.05
thu
Day
59°F
N 5 mph
Precip.
100%
Night
57°F
SE 5 mph
Precip.
27%
08.05
fri
Day
64°F
E 9 mph
Precip.
21%
Night
59°F
NE 6 mph
Precip.
0%
09.05
sat
Day
64°F
N 6 mph
Precip.
25%
Night
61°F
SW 2 mph
Precip.
0%
10.05
sun
Day
64°F
NW 7 mph
Precip.
0%
Night
63°F
NW 2 mph
Precip.
22%

Sea water temperature in April, °F

Show year:
2026
2025
2024

The average sea water temperature in April of 2026 was 61.4°F. The highest and lowest sea temperatures during the month were 63.9°F and 58.3°F.

Sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 66.6°F. The highest and lowest sea temperatures during the month were 68.4°F and 64.6°F.

Air temperature in Formia, °F

Precipitation total in Formia, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Formia

Sunniest months:
July 28 days
August 27 days
June 25 days
Warmest months:
August 85.2 °F
July 84.7 °F
June 78.4 °F
Warmest sea temp:
August 79.7 °F
July 78.5 °F
September 76.6 °F
Coldest months:
January 53.0 °F
February 54.3 °F
December 55.7 °F
Rainiest months:
November 7 days
January 6 days
December 5 days
Windiest months:
March 7.3 mph
January 7.3 mph
February 7.1 mph

Formia on a weather map

Formia
+64°F
E 9 mph
Feels like: +64°F
Precip.: 0%
Places in Italy:
Name
°F
+68°F
+68°F
+73°F
+68°F
+64°F
+66°F
+68°F
+66°F
+66°F
+68°F
+64°F
+68°F
+73°F
24 Hours Forecast
Formia
Local time: 18:00
April 27, monday
2100
59°F
SE
7 mph
April 28, tuesday
0000
59°F
S
4 mph
0300
57°F
S
2 mph
0600
57°F
S
3 mph
0900
61°F
N
2 mph
1200
64°F
N
5 mph
1500
66°F
NE
6 mph
1800
64°F
E
6 mph
Units of measurement: °C / °F