All data are in degrees Fahrenheit

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Water temperature in Valletta

Detailed information about the current water temperature in Valletta. 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.
Sea temperature in Valletta now

65.5

°F

December 13, 23:55

Trend:

stable

Yesterday:

65.5°F

Tomorrow:

65.2°F

Sunrise:

07:03

Sunset:

16:49

Day Length:

9 h. 46 min.

Valletta in December

Minimum:

60.3°F

Average:

62.1°F

Maximum:

63.9°F

Sea water temperature in Valletta today

As of now, in Valletta, the water temperature is 65.5°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 0.4°F lower 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 fall a bit.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 68.5°F on 2024, while the historical minimum was 63.6°F on 2021.

Over the last two weeks, the water temperature has stayed slightly lower than historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 64.8°F, the minimum temperature may reach 64.2°F, and the maximum might stay at 65.2°F.

Daily water temperature in Valletta

Date Current Year

actual* / forecast**

last year 10 years average
Nov 29 68.5°F 70.6°F 68.6°F
Nov 30 68.1°F 70.7°F 68.4°F
Dec 1 67.5°F 71.2°F 68.1°F
Dec 2 67.1°F 70.7°F 67.8°F
Dec 3 67.0°F 70.5°F 67.7°F
Dec 4 67.0°F 70.0°F 67.4°F
Dec 5 66.6°F 69.8°F 67.3°F
Dec 6 66.4°F 69.3°F 67.2°F
Dec 7 66.0°F 69.7°F 67.0°F
Dec 8 65.9°F 69.4°F 66.8°F
Dec 9 65.3°F 68.8°F 66.5°F
Dec 10 65.2°F 68.8°F 66.4°F
Dec 11 65.6°F 68.9°F 66.3°F
Dec 12 65.5°F 68.4°F 66.0°F
Dec 13 65.5°F 68.5°F 65.9°F
Dec 14 65.2°F 68.0°F 65.6°F
Dec 15 65.2°F 68.0°F 65.5°F
Dec 16 64.9°F 67.7°F 65.3°F
Dec 17 64.9°F 67.5°F 65.2°F
Dec 18 64.7°F 67.1°F 65.0°F
Dec 19 64.5°F 66.7°F 64.8°F
Dec 20 64.2°F 66.6°F 64.6°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 Valletta by month

In Valletta, the months July through October offer comfortable swimming conditions, which amounts to 141 swimming days.
The warmest water in Valletta was recorded on July 25, 2023, reaching a 86.0°F. While the coldest temperature occurred on April 6, 2022, dipping to 58.0°F. The average readings by season are 62.4°F in Winter, 62.4°F in Spring, 78.0°F in Summer, and 75.8°F in Autumn.