What is the current water temperature in Formia?

As of now, in Formia, the water temperature is 26.0°C. It's safe to say that the water is comfortably warm for various water-related activities.

Italy > Formia

Water temperature in Formia

Detailed information about the current water temperature in Formia. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.

78.8

°F

July 7, 16:58

Trend:

stable

Yesterday:

78.9°F

Tomorrow:

79.2°F

Sunrise:

05:39

Sunset:

20:41

Day Length:

15 h. 2 min.

Formia in July

Minimum:

58.1°F

Average:

59.8°F

Maximum:

60.7°F

Sea water temperature in Formia today

As of now, in Formia, the water temperature is 78.8°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.8°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 80.9°F on 2025, while the historical minimum was 74.6°F on 2024.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 79.4°F, with minimum temperature starting at 79.2°F, while the maximum might reach 79.5°F.

Daily water temperature in Formia

Date	Current Year actual* / forecast**	last year	10 years average
Jun 23	77.7°F	78.0°F	74.8°F
Jun 24	78.5°F	78.5°F	75.1°F
Jun 25	78.7°F	78.1°F	75.6°F
Jun 26	79.1°F	79.1°F	75.9°F
Jun 27	79.6°F	79.5°F	76.2°F
Jun 28	80.1°F	80.0°F	76.5°F
Jun 29	80.4°F	80.0°F	77.0°F
Jun 30	80.1°F	80.5°F	77.3°F
Jul 1	80.2°F	80.1°F	77.4°F
Jul 2	80.0°F	80.5°F	77.5°F
Jul 3	79.4°F	80.7°F	77.7°F
Jul 4	79.2°F	80.6°F	77.6°F
Jul 5	79.3°F	81.4°F	77.9°F
Jul 6	78.9°F	80.8°F	78.1°F
Jul 7	78.8°F	80.9°F	78.0°F
Jul 8	79.2°F	80.9°F	78.4°F
Jul 9	79.3°F	80.9°F	78.5°F
Jul 10	79.4°F	79.6°F	78.6°F
Jul 11	79.3°F	78.2°F	78.5°F
Jul 12	79.5°F	77.0°F	78.7°F
Jul 13	79.5°F	77.3°F	78.7°F
Jul 14	79.5°F	77.2°F	78.7°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Formia by month

In Formia, the months July through September offer comfortable swimming conditions, which amounts to 112 swimming days.

The warmest water in Formia was recorded on July 25, 2023, reaching a 85.4°F. While the coldest temperature occurred on March 9, 2018, dipping to 54.8°F. The average readings by season are 59.4°F in Winter, 61.0°F in Spring, 77.3°F in Summer, and 71.9°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Sperlonga	78.6°F	9mi
Sabaudia	78.6°F	30mi
Forio	80.5°F	38mi
Porto	80.6°F	44mi
Naples	80.6°F	44mi
Capri	80.6°F	59mi
Massa Lubrense	79.6°F	60mi
Amalfi	79.2°F	67mi

* current water temperature in this city

** straight line distance from Formia