Birgu Weather in September

During September, Birgu experiences high daytime temperatures of 27°C (81°F) and cooler nights around 24°C (75°F). As part of the summer season, some rainfall is to be expected.

Rainfall in Birgu in September

Rain is expected on roughly 4 days, totalling around 36 mm (1.4 in) for the month. Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.

Temperature in Birgu in September

Birgu in September has perfect weather. Days reach 27°C (81°F) and nights cool to 24°C (75°F). The summer season is characteristic of September. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights are warm at 24°C (75°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Birgu in September

Expect a lot of sunshine this month, with about 269 hours of sun. These sunny conditions add to the overall experience.

Wind Speed in Birgu in September

Average wind speeds reach 3 m/s (6 knots) in September, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

Average water temperature in September

With water at 25°C (77°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period — it feels comfortable straight away.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Birgu.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Malta, check out our Birgu's climate page.

Birgu Temperature in September

Min Temperature 24°C (75°F)  

Max Temperature 27°C (81°F)  

Water Temperature 25°C (77°F) *  

Chance of Rain 12%  

Precipitation 36 mm (1.4 in)  

Rainy days 4 days  

Humidity 77% *  

Windspeed 3 m/s (6 knots) *  

Sunshine 269 hours *  

Percentage Sunshine 76% *  

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Birgu typically stay consistent throughout September, with daily highs averaging around 27°C (81°F). Nights are warm, with lows typically ranging from 20°C (68°F) to 23°C (73°F).

Average temperatures in September

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Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in September

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‹ January February March April May June July August September October November December ›

Historical weather for Birgu in September

Browse day-by-day weather records for Birgu spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Birgu historical weather extremes in September

According to our 49 years of weather records for Birgu, the following extremes were recorded between 1976 and 2025.

• The hottest September day on record in Birgu reached 37°C (99°F) (September 3, 1987).
• The lowest daytime temperature in September was 21°C (70°F), recorded on September 27, 2008.
• The lowest overnight temperature recorded in September was 14°C (57°F) (September 27, 1984).

What to Wear in Birgu in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Pack a light rain jacket or compact umbrella for occasional showers. Expect water temperatures of around 25°C (77°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Birgu in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Malta, check out our Birgu's climate page.

More climate data for Birgu

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Birgu climate overview or explore weather in Malta.