Average sea water temperature in May:
+65.8°F
| Minimum sea water temperature in May: | 72.1°F |
| Maximum sea water temperature in May: | 61.2°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 67.0°F. The highest and lowest sea temperatures during the month were 72.1°F and 64.6°F.
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| St Julians Bay |
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Monthly sea water temperature in St Julians Bay, °F
Which Malta resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Sliema | 67.0°F | 67.5°F |
| Marsaskala | 67.0°F | 67.5°F |
| Valletta | 67.0°F | 67.4°F |
| St Julians Bay | 67.0°F | 67.5°F |
| Bugibba | 66.9°F | 67.5°F |
| Aura | 66.9°F | 67.5°F |
| Mdina | 66.9°F | 67.4°F |
| Mellieha | 66.9°F | 67.5°F |
| Comino | 66.8°F | 67.5°F |
| Marfa | 66.8°F | 67.4°F |
| Gozo | 66.8°F | 67.5°F |
Best time for vacation in St Julians Bay
St Julians Bay on a weather map
Places in Malta:
Name
°F
24 Hours Forecast
St Julians Bay
Local time: 01:54
June 06, saturday
0300

72°F
W
7 mph
7 mph
0600

72°F
SW
6 mph
6 mph
0900

73°F
SW
9 mph
9 mph
1200

73°F
W
6 mph
6 mph
1500

75°F
SW
1 mph
1 mph
1800

77°F
SE
3 mph
3 mph
2100

75°F
S
2 mph
2 mph
June 07, sunday
0000

73°F
E
6 mph
6 mph

























