September weather forecast
Malta

September signifies the commencement of the transitional period from summer to autumn in Malta. While temperatures begin to decrease, they remain relatively high. Daytime temperatures range between 27°C (80.6°F) and 29°C (84.2°F), and nighttime temperatures vary from 21°C (69.8°F) to 23°C (73.4°F). Despite the decline, the weather remains warm due to Malta's southern Mediterranean location.

Rainfall in September starts to increase but remains minimal, with an average of about 40mm (1.57") falling over the month. Rain occurrences become slightly more frequent than in the summer months, and the archipelago experiences around 9 hours of daily sunshine. This change in weather conditions marks the start of Malta's transition from its typical dry, sunny Mediterranean summer to the milder autumn season.

Cities across Malta, such as the capital city of Valletta, follow this weather pattern in September, with decreasing temperatures and a slight increase in rainfall. The northern island of Gozo's weather parallels the conditions of the rest of the archipelago.

In comparison with August, September experiences a decline in temperatures and a marginal increase in rainfall, indicating the beginning of autumn. Looking forward to October, these trends continue with further decreases in temperature and increases in rainfall. Despite the changing season, seawater temperatures in September remain warm, averaging between 24°C (75.2°F) and 26°C (78.8°F), allowing for continued enjoyment of water activities.

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• Valletta - September »
  In Valletta, in September, during 4 rainfall days, 40mm (1.57") of precipitation is typically accumulated. September signals the seasonal shift from summer to autumn bringing a certain cooling down effect to Valletta's weather pattern.
• Sliema - September »
  In Sliema, Malta, in September, the average water temperature is 25.7°C (78.3°F). September's presence in Sliema marks an average high-temperature of a still warm 25.7°C (78.3°F), subtly varied from August's 27.4°C (81.3°F).
• Fgura - September »
  On the first day of September in Fgura, sunrise is at 6:33 am and sunset at 7:30 pm. On the first day of September in Fgura, sunrise is at 6:33 am and sunset at 7:30 pm.
• Saint Paul's Bay - September »
  What time are sunrise and sunset in September in Saint Paul's Bay? In Saint Paul's Bay, in September, the average water temperature is 25.4°C (77.7°F).
• Paola - September »
  September marks a subtle change in the weather in Paola, Malta as the intensity of summer heat begins to subside. In Paola, in September, the average water temperature is 25.4°C (77.7°F).