Average sea water temperature in September:
+63.3°F
| Minimum sea water temperature in September: | 71.1°F |
| Maximum sea water temperature in September: | 32.0°F |
Daily sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 66.5°F. The highest and lowest sea temperatures during the month were 70.3°F and 62.2°F.
Monthly sea water temperature in Jermuk, °F
Which Armenia resorts have warmest sea in September?
Best time for vacation in Jermuk
Jermuk on a weather map
Places in Armenia:
Name
°F
24 Hours Forecast
Jermuk
Local time: 06:34
May 03, sunday
0900

54°F
NW
2 mph
2 mph
1200

59°F
N
7 mph
7 mph
1500

55°F
E
7 mph
7 mph
1800

54°F
W
7 mph
7 mph
2100

55°F
W
3 mph
3 mph
May 04, monday
0000

52°F
SW
4 mph
4 mph
0300

52°F
W
6 mph
6 mph
0600

50°F
NW
2 mph
2 mph



























