Umm Lajj Sea Temperature

Looking to find out what the sea water temperature in Umm Lajj is for today and the next few days? Below are data and charts that will give you information about sea temperatures in Umm Lajj and nearby locations.

Water temperature in Umm Lajj right now

Below is the current sea temperature for Umm Lajj, Saudi Arabia on 6th December 2025.

25.41° C

(77.74° F)

  • yesterday: 25.58° C (78.05° F)
  • a week ago: 26.86° C (80.35° F)

This water temperature is comparable to that of a swimming pool, but it might be higher than most open water swimmers prefer for serious swimming. Make sure to drink plenty of water before and after swimming and don't wear a wetsuit to avoid overheating.

The average sea temperature for Umm Lajj on December 6th over the last 10 years is 26.93° C (80.47° F), with a low temperature of 25.22° C (77.4° F) and a high of 28.17° C (82.71° F).

Analysis and forecast for Umm Lajj water temperatures

The water temperature in Umm Lajj today is lower than the average temperature of 26.93° C (80.47° F) and the temperature on this day last year, 6th December 2024, was 25.39° C (77.7° F).

The chart and table below shows the change in water temperature in Umm Lajj over the last 30 days:

Date Temperature (Celsius) Temperature (Fahrenheit)
December 6 25.41° C 77.74° F
December 5 25.58° C 78.05° F
December 4 26.6° C 79.88° F
December 3 26.51° C 79.72° F
December 2 26.74° C 80.13° F
December 1 26.93° C 80.47° F
November 30 27.08° C 80.74° F
November 29 26.86° C 80.35° F
November 28 26.52° C 79.74° F
November 27 26.61° C 79.9° F
November 26 26.73° C 80.11° F
November 25 27.17° C 80.91° F
November 24 27.01° C 80.62° F
November 23 26.75° C 80.15° F
November 22 26.83° C 80.29° F
November 21 27.26° C 81.07° F
November 20 27.47° C 81.45° F
November 19 27.53° C 81.55° F
November 18 27.71° C 81.88° F
November 17 27.77° C 81.99° F
November 16 27.96° C 82.33° F
November 15 28.12° C 82.62° F
November 14 28.25° C 82.85° F
November 13 28.69° C 83.64° F
November 12 28.7° C 83.66° F
November 11 28.56° C 83.41° F
November 10 28.41° C 83.14° F
November 9 28.63° C 83.53° F
November 8 28.81° C 83.86° F
November 7 28.75° C 83.75° F
November 6 28.61° C 83.5° F

The actual nearshore temperatures may vary by several degrees and this can also be heavily affected by weather. Strong winds can cause cold, deep waters to replace the surface waters that had been warmed by the sun, and heavy rain can also reduce the temperature of the sea surface temperature as well.

Water temperature in Umm Lajj by month

The chart below shows the monthly average water temperature in Umm Lajj.

For more detailed information on how the sea temperature in Umm Lajj changes for each month of the year, choose from the months below.

Umm Lajj map and nearby water temperatures

Locations near Umm Lajj

The highest temperature in Saudi Arabia today is 30.84° C (87.52° F) in Al Birk. The lowest is in Ras Al-Khair, where the temperature of the water is 21.69° C (71.05° F).

Why measure sea surface temperatures (SST) in Umm Lajj?

The ocean covers about 71% of the Earth's surface, and scientists record the sea surface temperature (SST) of locations such as Umm Lajj because they want to understand and learn how the ocean communicates with the atomosphere of Earth.

SST is one measure that provides information on the global climate, and it can be used to predict the weather in Umm Lajj as well as atmospheric model simulations and to study marine ecosystems in the area.

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Umm Lajj comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "Umm Lajj Sea Temperature". SeaTemperatures.net. Accessed on December 6, 2025. http://seatemperatures.net/middle-east/saudi-arabia/umm-lajj/.

  • "Umm Lajj Sea Temperature". SeaTemperatures.net, http://seatemperatures.net/middle-east/saudi-arabia/umm-lajj/. Accessed 6 December, 2025

  • Umm Lajj Sea Temperature. SeaTemperatures.net. Retrieved from http://seatemperatures.net/middle-east/saudi-arabia/umm-lajj/.