Measurements:
°C
°F
Jermuk
80°F
NW 4 mph
Feels like: 80°F
Precip: 1%
World Resorts Armenia Jermuk Weather

Jermuk Sea Water Temperature

Current Sea Water Temperature:
+71.4°F
Maximum Sea Water Temperature in July: 73.0°F
Minimum Sea Water Temperature in July: 30.0°F
Average water temperature in July: 65.5°F

Sea Water Temperature for the Last 10 Days:

July 30 71.4°F July 25 71.4°F
July 29 72.0°F July 24 72.8°F
July 28 72.0°F July 23 73.0°F
July 27 72.6°F July 22 72.4°F
July 26 70.4°F July 21 72.4°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: 2026 2025 2024

The average sea surface temperature in July 2026 for Jermuk was 70.2°F. The maximum and minimum values were 66.6°F and 73.0°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
September 26 days
July 25 days
The most warm months:
August 83.9 °F
July 83.1 °F
June 75.8 °F
Warmest sea temperature:
August 67.4 °F
July 65.5 °F
September 64.7 °F
The most cold months:
January 24.4 °F
February 27.4 °F
December 30.8 °F
The most rainy months:
June 4 days
May 4 days
July 3 days
The most windy months:
July 4 mph
June 4 mph
August 4 mph

Jermuk on the Weather Map

Armenia Resorts:
NAME
Ararat +84
Dilijan +68
Gyumri +74
Jermuk +80
Lake Sevan +70
Tsaghkadzor +74
Vagharshapat +94
Yerevan +92
24 Hours Weather Forecast
Jermuk
Local time: 13:03
30 jul, thursday
1500 86°F
NW
6 mph
1800 84°F
NW
9 mph
2100 76°F
SW
7 mph
31 jul, friday
0000 72°F
SW
5 mph
0300 70°F
W
4 mph
0600 68°F
SW
2 mph
0900 72°F
NW
2 mph
1200 82°F
NE
4 mph