Sliema
September
Weather in Sliema for September 2025
Your guide to Sliema weather in September - trends and predictions
In general, the average temperature in Sliema at the beginning of September is 27.1 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 24.9 °C by the end of September.
With an average of 5 rainy days, Sliema experiences minimal rainfall in September.
Is September a good time to visit Sliema? check out the best time to travel to Sliema page.
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25
Dry days
5
Rainy days
0
Snow days
27°/24°
Temperatures
24 km/h
Avg max wind
67 %
Avg humidity
Sliema in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  27° | 2  27° | 3 27° | 4  28° | 5  27° | 6  27° | 7 27° |
| 8 27° | 9 27° | 10 26° | 11  27° | 12 26° | 13 26° | 14 25° |
| 15 25° | 16 25° | 17 26° | 18 26° | 19 27° | 20 26° | 21 26° |
| 22 26° | 23 26° | 24 24° | 25 25° | 26 25° | 27 25° | 28 26° |
| 29 25° | 30 24° |
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Temperatures trend during September in Sliema
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Partly cloudy | 27° /25° | 0 mm | 7 | |
| 2 Sept. | Cloudy | 27° /25° | 0 mm | 7 | |
| 3 Sept. | Cloudy | 27° /25° | 0 mm | 7 | |
| 4 Sept. | Overcast | 28° /25° | 0 mm | 7 | |
| 5 Sept. | Light rain shower | 27° /25° | 6.1 mm | 6 | |
| 6 Sept. | Moderate or heavy rain shower | 27° /25° | 14.2 mm | 6 | |
| 7 Sept. | Moderate or heavy rain shower | 27° /25° | 10.4 mm | 7 | |
| 8 Sept. | Moderate or heavy rain shower | 27° /25° | 14.6 mm | 7 | |
| 9 Sept. | Patchy rain possible | 27° /24° | 2.7 mm | 6 | |
| 10 Sept. | Partly cloudy | 26° /24° | 0.2 mm | 7 | |
| 11 Sept. | Sunny | 27° /24° | 0 mm | 7 | |
| 12 Sept. | Sunny | 26° /24° | 0 mm | 7 | |
| 13 Sept. | Sunny | 26° /23° | 0 mm | 7 | |
| 14 Sept. | Sunny | 25° /23° | 0 mm | 7 | |
| 15 Sept. | Cloudy | 25° /23° | 0.2 mm | 6 | |
| 16 Sept. | Overcast | 25° /23° | 0.1 mm | 6 | |
| 17 Sept. | Sunny | 26° /23° | 0.2 mm | 7 | |
| 18 Sept. | Sunny | 26° /23° | 0 mm | 7 | |
| 19 Sept. | Sunny | 27° /24° | 0.1 mm | 7 | |
| 20 Sept. | Sunny | 26° /23° | 8.7 mm | 6 | |
| 21 Sept. | Partly cloudy | 26° /23° | 0 mm | 6 | |
| 22 Sept. | Sunny | 26° /24° | 0.7 mm | 7 | |
| 23 Sept. | Partly cloudy | 26° /22° | 17.5 mm | 6 | |
| 24 Sept. | Sunny | 24° /22° | 0 mm | 6 | |
| 25 Sept. | Patchy rain possible | 25° /22° | 0.7 mm | 6 | |
| 26 Sept. | Patchy rain possible | 25° /22° | 1.6 mm | 6 | |
| 27 Sept. | Light rain shower | 25° /23° | 2.9 mm | 6 | |
| 28 Sept. | Sunny | 26° /23° | 0 mm | 7 | |
| 29 Sept. | Sunny | 25° /23° | 0 mm | 7 | |
| 30 Sept. | Patchy rain possible | 24° /22° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Sliema in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Sliema forecast closer to your planned date for the most up-to-date weather information.
Sliema in September - FAQ
What are the expected maximum and minimum temperatures in Sliema during September?
During September, expect a variety of temperatures with highs around 27° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Sliema during September?
Significant rainfall exceeding 106.8 mm is expected in Sliema during September, occurring over more than 5 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Sliema during September?
The average wind speed in Sliema during September is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Sliema in September?
As you prepare for your trip to Sliema in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Sliema, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
September rainfall patterns in Sliema
Explore the daily rainfall trends and prepare for Sliemas September weather 💧
UV exposure in Sliema during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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