Lake Sevan Sea Temperature

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

Water temperature in Lake Sevan right now

Below is the current sea temperature for Lake Sevan, Armenia on 4th June 2023.

20.14° C

(68.25° F)

  • yesterday: 20.47° C (68.85° F)
  • a week ago: 19.18° C (66.52° F)

Water at this temperature is very pleasant to swim in and if you tend to wear a wetsuit when swimming, you might consider removing it now to avoid the body overheating.

The average sea temperature for Lake Sevan on June 4th over the last 10 years is 19.75° C (67.54° F), with a low temperature of 17.12° C (62.82° F) and a high of 22.02° C (71.64° F).

Analysis and forecast for Lake Sevan water temperatures

The water temperature in Lake Sevan today is higher than the average temperature of 19.75° C (67.54° F) and the temperature on this day last year, 4th June 2022, was 19.93° C (67.87° F).

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

Date Temperature (Celsius) Temperature (Fahrenheit)
June 4 20.14° C 68.25° F
June 3 20.47° C 68.85° F
June 3 20.47° C 68.85° F
June 2 20.3° C 68.54° F
June 1 20.35° C 68.63° F
May 31 20.5° C 68.9° F
May 30 20.3° C 68.54° F
May 29 19.59° C 67.26° F
May 28 19.18° C 66.52° F
May 27 18.66° C 65.59° F
May 26 18.78° C 65.8° F
May 25 18.67° C 65.61° F
May 24 17.71° C 63.88° F
May 23 17.46° C 63.43° F
May 22 17.35° C 63.23° F
May 21 16.37° C 61.47° F
May 20 15.47° C 59.85° F
May 19 15.16° C 59.29° F
May 18 14.94° C 58.89° F
May 17 14.81° C 58.66° F
May 16 14.85° C 58.73° F
May 15 14.63° C 58.33° F
May 14 15.29° C 59.52° F
May 13 15.26° C 59.47° F
May 12 14.02° C 57.24° F
May 11 14.13° C 57.43° F
May 10 14.46° C 58.03° F
May 9 14.34° C 57.81° F
May 8 14.28° C 57.7° F
May 7 14.07° C 57.33° 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 Lake Sevan by month

The chart below shows the monthly average water temperature in Lake Sevan.

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

Lake Sevan map and nearby water temperatures

The highest temperature in Armenia today is 16.1° C (60.97° F) in Lake Sevan. The lowest is in Lake Sevan, where the temperature of the water is 16.1° C (60.97° F).

Why measure sea surface temperatures (SST) in Lake Sevan?

The ocean covers about 71% of the Earth's surface, and scientists record the sea surface temperature (SST) of locations such as Lake Sevan 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 Lake Sevan 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 Lake Sevan 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.

  • "Lake Sevan Sea Temperature". Accessed on June 4, 2023.

  • "Lake Sevan Sea Temperature"., Accessed 4 June, 2023

  • Lake Sevan Sea Temperature. Retrieved from