Measurements:
°C
°F
Jermuk
24°F
W 3 mph
Feels like: 20°F
Precip: 100%
World Resorts Armenia Jermuk Weather

Jermuk Sea Water Temperature

Current Sea Water Temperature:
+39.6°F
Maximum Sea Water Temperature in January: 43.0°F
Minimum Sea Water Temperature in January: 30.0°F
Average water temperature in January: 37.1°F

Sea Water Temperature for the Last 10 Days:

January 09 39.6°F January 04 41.8°F
January 08 40.2°F January 03 42.0°F
January 07 40.8°F January 02 42.6°F
January 06 41.2°F January 01 43.0°F
January 05 41.8°F December 31 43.0°F

When is the Warmest Sea for Jermuk?

According to our data for the last three years for Jermuk the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Jermuk was 71.7°F. The maximum and minimum values were 69.8°F and 73.6°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Jermuk was 64.7°F. The maximum and minimum values were 55.4°F and 71.6°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Jermuk was 68.3°F. The maximum and minimum values were 63.6°F and 72.6°F respectively.

Best Time to Visit Jermuk
The most sunny months:
August 27 days
July 26 days
September 26 days
The most warm months:
August 83.9 °F
July 83.3 °F
June 76.1 °F
Warmest sea temperature:
August 67.4 °F
July 65.2 °F
September 64.7 °F
The most cold months:
January 24.7 °F
February 27.1 °F
December 30.8 °F
The most rainy months:
July 4 days
June 4 days
May 4 days
The most windy months:
July 4 mph
June 4 mph
August 4 mph

Jermuk on the Weather Map

Armenia Resorts:
NAME
Ararat +22
Dilijan +16
Gyumri +18
Jermuk +24
Lake Sevan +22
Tsaghkadzor +16
Vagharshapat +30
Yerevan +28
24 Hours Weather Forecast
Jermuk
Local time: 06:34
10 jan, saturday
0900 22°F
W
2 mph
1200 28°F
N
2 mph
1500 34°F
NE
4 mph
1800 30°F
E
2 mph
2100 26°F
SW
2 mph
11 jan, sunday
0000 24°F
SW
2 mph
0300 22°F
SW
5 mph
0600 14°F
SW
5 mph