Swimming in Malta in september 2025 Sea temperature by city in september
Do you want to go to the beach in Malta in september 2025? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in september in Malta by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in Malta in september 2025
Here, find the average sea temperature in Malta in september in several coastal cities.
78°F
min: 76°F / max: 81°F
78°F
min: 75°F / max: 81°F
Ghar Lapsi
78°F
min: 76°F / max: 80°F
Golden Bay
78°F
min: 76°F / max: 81°F
Hondoq Bay
77°F
min: 75°F / max: 81°F
Manikata
78°F
min: 76°F / max: 81°F
San Giljan
78°F
min: 76°F / max: 80°F
San Lawrenz
77°F
min: 75°F / max: 80°F
Sliema
79°F
min: 76°F / max: 81°F
Vittoriosa (Il-Birgu)
78°F
min: 76°F / max: 81°F
Marsaskala
79°F
min: 76°F / max: 81°F
Marsaxlokk
79°F
min: 76°F / max: 81°F
Mellieha
78°F
min: 76°F / max: 81°F
Mgarr
77°F
min: 75°F / max: 81°F
San Pawl il-Bahar
78°F
min: 76°F / max: 81°F
Swieqi
78°F
min: 76°F / max: 80°F
Sannat
77°F
min: 75°F / max: 81°F
Zebbug
78°F
min: 75°F / max: 80°F
Zurrieq
78°F
min: 76°F / max: 80°F
Where should you go swimming in Malta in the month of september?
Swimming in Malta in september is pleasant
In september in Malta swimming conditions are generally the same everywhere.
As for Valletta, Gozo, Ghar Lapsi, Golden Bay, Hondoq Bay, Manikata, San Giljan, San Lawrenz, Sliema, Vittoriosa (Il-Birgu), Marsaskala, Marsaxlokk, Mellieha, Mgarr, San Pawl il-Bahar, Swieqi, Sannat, Zebbug and Zurrieq, swimming is pleasant in september. The sea water is 78°F on average (min: 76°F/max: 81°F) so you can easily spend time in the water.
Where to go swimming in Malta in september: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in september
Valletta
| September | |||
| Average sea temperature | 78°F | ||
| Minimum sea temperature | 76°F | ||
| Maximum sea temperature | 81°F | ||
| Average outside temperature | 79°F | ||
| Maximum outside temperature | 81°F | ||
| Minimum outside temperature | 79°F | ||
| Precipitation | 2.1in | ||
| Number of days of precipitation | 3 jour(s) (10%) | ||
| Cloud cover | 16% | ||
| Our opinion | pleasant swimming |
More information on swimming in Valletta in september
Gozo
| September | |||
| Average sea temperature | 78°F | ||
| Minimum sea temperature | 75°F | ||
| Maximum sea temperature | 81°F | ||
| Average outside temperature | 79°F | ||
| Maximum outside temperature | 81°F | ||
| Minimum outside temperature | 79°F | ||
| Precipitation | 2.1in | ||
| Number of days of precipitation | 3 jour(s) (10%) | ||
| Cloud cover | 16% | ||
| Our opinion | pleasant swimming |
More information on swimming in Gozo in september
Ghar Lapsi
| September | |||
| Average sea temperature | 78°F | ||
| Minimum sea temperature | 76°F | ||
| Maximum sea temperature | 80°F | ||
| Average outside temperature | 79°F | ||
| Maximum outside temperature | 81°F | ||
| Minimum outside temperature | 77°F | ||
| Precipitation | 2in | ||
| Number of days of precipitation | 3 jour(s) (10%) | ||
| Cloud cover | 16% | ||
| Our opinion | pleasant swimming |
Golden Bay
| September | |||
| Average sea temperature | 78°F | ||
| Minimum sea temperature | 76°F | ||
| Maximum sea temperature | 81°F | ||
| Average outside temperature | 79°F | ||
| Maximum outside temperature | 81°F | ||
| Minimum outside temperature | 77°F | ||
| Precipitation | 2in | ||
| Number of days of precipitation | 3 jour(s) (10%) | ||
| Cloud cover | 16% | ||
| Our opinion | pleasant swimming |
Hondoq Bay
| September | |||
| Average sea temperature | 77°F | ||
| Minimum sea temperature | 75°F | ||
| Maximum sea temperature | 81°F | ||
| Average outside temperature | 79°F | ||
| Maximum outside temperature | 81°F | ||
| Minimum outside temperature | 79°F | ||
| Precipitation | 2.1in | ||
| Number of days of precipitation | 3 jour(s) (10%) | ||
| Cloud cover | 16% | ||
| Our opinion | pleasant swimming |
List of coastal cities in Malta
| Valletta in september | pleasant swimming |
| Gozo in september | pleasant swimming |
| Ghar Lapsi in september | pleasant swimming |
| Golden Bay in september | pleasant swimming |
| Hondoq Bay in september | pleasant swimming |
| Manikata in september | pleasant swimming |
| San Giljan in september | pleasant swimming |
| San Lawrenz in september | pleasant swimming |
| Sliema in september | pleasant swimming |
| Vittoriosa (Il-Birgu) in september | pleasant swimming |
| Marsaskala in september | pleasant swimming |
| Marsaxlokk in september | pleasant swimming |
| Mellieha in september | pleasant swimming |
| Mgarr in september | pleasant swimming |
| San Pawl il-Bahar in september | pleasant swimming |
| Swieqi in september | pleasant swimming |
| Sannat in september | pleasant swimming |
| Zebbug in september | pleasant swimming |
| Zurrieq in september | pleasant swimming |