This data the coastal Lankaran sea water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.
Water temperature in Lankaran today is 27.9°C. Based on our historical data over a period of ten years, the warmest water in this day in the Caspian Sea near Lankaran was recorded in 2021 and was 28.9°C, and the coldest was recorded in 2009 at 25.7°C. Sea water temperature in Lankaran is expected to drop to 25.6°C in the next 10 days. September average water temperature in Lankaran is 25.7°C, the minimum temperature is 22°C, and the maximum is 29.5°C.
The swimming season in Lankaran lasts from May to October. During those months, Lankaran water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Lankaran in winter reaches 10.3°C, in spring 13.8°C, in summer the average temperature rises to 26.6°C, and in autumn it is 21.4°C.
6 September 2025 |
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today temp |
27.9°C |
5 September 2025 |
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yesterday temp |
27.8°C |
Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Lankaran. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Lankaran. Data in table shown for 6 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
0' 9" | 0' 10" | 0' 10" | 0' 11" |
0.24 m | 0.25 m | 0.25 m | 0.29 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
1' 1" | 1' 3" | 1' 2" | 1' 1" |
0.34 m | 0.37 m | 0.35 m | 0.33 m |
Data in a table show Lankaran temperature today (6 September 2025). For more information and forecast for a few days, go to the weather forecast Lankaran.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
22.7°C | 21.6°C | 21°C | 25.5°C |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
27.6°C | 26.9°C | 25.7°C | 22.3°C |
You may also be interested in other sections of our site for Lankaran: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly sea temperature in Lankaran. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Lankaran on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve
Month | Avr | Min | Max | |
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January | 9.7°C | 7.2°C | 13.5°C | cold |
Sea water temperature in Lankaran in January | ||||
February | 8.5°C | 5.6°C | 10.5°C | cold |
Sea water temperature in Lankaran in February | ||||
March | 9.4°C | 5.7°C | 14°C | cold |
Sea water temperature in Lankaran in March | ||||
April | 13.2°C | 9.1°C | 18.5°C | cold |
Sea water temperature in Lankaran in April | ||||
May | 18.9°C | 12.7°C | 24.5°C | cold |
Sea water temperature in Lankaran in May | ||||
June | 24.5°C | 20.1°C | 29.6°C | warm |
Sea water temperature in Lankaran in June | ||||
July | 27.3°C | 24.4°C | 31.1°C | hot |
Sea water temperature in Lankaran in July | ||||
August | 27.9°C | 24.6°C | 30.2°C | hot |
Sea water temperature in Lankaran in August | ||||
September | 25.7°C | 22°C | 29.5°C | hot |
Sea water temperature in Lankaran in September | ||||
October | 21.6°C | 17.4°C | 25.1°C | warm |
Sea water temperature in Lankaran in October | ||||
November | 17°C | 12.5°C | 21°C | cold |
Sea water temperature in Lankaran in November | ||||
December | 12.8°C | 9°C | 16.9°C | cold |
Sea water temperature in Lankaran in December |