Weather in Formia in May 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1 +21° +18°
59% · 2.5 West-South-West
764 mmHg
2 +20° +17°
66% · 2.5 South-South-East
765 mmHg
3 +19° +16°
71% · 3.5 West-South-West
766 mmHg
4 +21°
54% · 3.5 South-West
764 mmHg
5 +19° +14°
65% · 3.5 South
764 mmHg
6 +17°
74% · 3.5 West-South-West
761 mmHg
7 +22° +16°
53% · 3.5 North-East
760 mmHg
8 +19°
64% · 3.5 North
761 mmHg
9 +19° +16°
71% · 3.5 South-West
764 mmHg
10 +20° +17°
66% · 3.5 South
763 mmHg
11 +20° +17°
77% · 5.5 West
761 mmHg
12 +20°
63% · 9.5 West
758 mmHg
13 +19° +14°
72% · 5.5 West
757 mmHg
14 +18°
72% · 7.5 West
756 mmHg
15 +20° +16°
66% · 5.5 South-South-West
753 mmHg
16 +19°
59% · 11.5 West
755 mmHg
17 +18°
54% · 4.5 West
761 mmHg
18 +21° +14°
51% · 5.5 West-South-West
762 mmHg
19 +22° +13°
65% · 5.5 West
764 mmHg
20 +20° +15°
64% · 4.5 West
766 mmHg
21 +25° +17°
41% · 4.5 West
766 mmHg
22 +26° +18°
47% · 4.5 West-South-West
767 mmHg
23 +23° +17°
48% · 4.5 West
767 mmHg
24 +24° +18°
47% · 5.5 West
767 mmHg
25 +29° +21°
38% · 4.5 West
770 mmHg
26 +26° +21°
48% · 4.5 West
769 mmHg
27 +24° +20°
67% · 3.5 South
765 mmHg
28 +25° +19°
74% · 8.5 North
763 mmHg
29 +26° +18°
53% · 7.5 North
765 mmHg
30 +26° +19°
46% · 4.5 West-South-West
764 mmHg
31 +24° +20°
66% · 4.5 West-South-West
763 mmHg
Temperature change in Formia, Italy in May 2026
Detailed daily forecast for Formia in May 2026
Early May
- 1 May Overcast+21°+18°
- 2 May Scattered clouds+20°+17°
- 3 May Scattered clouds+19°+16°
- 4 May Overcast+21°—
- 5 May Overcast+19°+14°
- 6 May Light rain+17°—
- 7 May Overcast+22°+16°
- 8 May Light rain+19°—
- 9 May Scattered clouds+19°+16°
- 10 May Overcast+20°+17°
Mid-May 2026
- 11 May Rain+20°+17°
- 12 May Scattered clouds+20°—
- 13 May Rain+19°+14°
- 14 May Light rain+18°—
- 15 May Rain+20°+16°
- 16 May Light rain+19°—
- 17 May Few clouds+18°—
- 18 May Scattered clouds+21°+14°
- 19 May Scattered clouds+22°+13°
- 20 May Few clouds+20°+15°
Late May in Formia
- 21 May Few clouds+25°+17°
- 22 May Few clouds+26°+18°
- 23 May Clear sky+23°+17°
- 24 May Scattered clouds+24°+18°
- 25 May Few clouds+29°+21°
- 26 May Clear sky+26°+21°
- 27 May Clear sky+24°+20°
- 28 May Overcast+25°+19°
- 29 May Light rain+26°+18°
- 30 May Few clouds+26°+19°
- 31 May Scattered clouds+24°+20°
Temperature in Formia in May 2026
What is the highest temperature in Formia in May 2026?
The highest temperature in Formia in May 2026 is +31°C, recorded on 25 May.
What is the lowest temperature in Formia in May 2026?
The lowest temperature in Formia in May 2026 is +13°C, recorded on 19 May.
What is the average temperature in Formia in May 2026?
The average temperature in Formia in May 2026 is +22°C during the day and +17°C at night.
Climate normals by month
average daytime and night-time temperature, Formia
Daytime Night-time
Wind rose for Formia: May
based on the month history over the last 10 years
Prevailing West — 20.7% of periods
Precipitation in Formia: May by year
days with precipitation
May in Formia over the last 10 years
average daytime temperature by year