Attica (Athens)
September
Weather in Attica for September 2025
Your guide to Attica weather in September - trends and predictions
In general, the average temperature in Attica at the beginning of September is 30.1 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 27.7 °C by the end of September.
With an average of 4 rainy days, Attica experiences minimal rainfall in September.
Is September a good time to visit Attica? check out the best time to travel to Attica page.
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Temperatures
Rain 🌧️
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26
Dry days
4
Rainy days
0
Snow days
29°/20°
Temperatures
18 km/h
Avg max wind
49 %
Avg humidity
Attica in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  32° | 2  31° | 3 31° | 4 31° | 5 29° | 6 29° | 7 28° |
| 8 28° | 9 29° | 10  29° | 11 29° | 12 29° | 13 30° | 14 30° |
| 15 31° | 16 31° | 17 31° | 18 30° | 19 30° | 20 30° | 21  29° |
| 22 26° | 23 25° | 24 27° | 25 29° | 26 28° | 27 28° | 28 28° |
| 29 28° | 30 26° |
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Temperatures trend during September in Attica
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. | Sunny | 32° /21° | 0 mm | 8 | |
| 2 Sept. | Partly cloudy | 31° /22° | 0 mm | 8 | |
| 3 Sept. | Sunny | 31° /21° | 0.3 mm | 8 | |
| 4 Sept. | Sunny | 31° /20° | 0.1 mm | 7 | |
| 5 Sept. | Partly cloudy | 29° /20° | 9.1 mm | 7 | |
| 6 Sept. | Sunny | 29° /20° | 5.1 mm | 7 | |
| 7 Sept. | Sunny | 28° /20° | 0.1 mm | 7 | |
| 8 Sept. | Sunny | 28° /18° | 0.1 mm | 7 | |
| 9 Sept. | Sunny | 29° /19° | 0.7 mm | 7 | |
| 10 Sept. | Patchy rain possible | 29° /20° | 0.5 mm | 7 | |
| 11 Sept. | Sunny | 29° /20° | 0.8 mm | 7 | |
| 12 Sept. | Sunny | 29° /19° | 0.2 mm | 7 | |
| 13 Sept. | Partly cloudy | 30° /19° | 0 mm | 7 | |
| 14 Sept. | Partly cloudy | 30° /20° | 0 mm | 8 | |
| 15 Sept. | Sunny | 31° /19° | 0 mm | 8 | |
| 16 Sept. | Sunny | 31° /20° | 0 mm | 8 | |
| 17 Sept. | Sunny | 31° /20° | 0 mm | 7 | |
| 18 Sept. | Sunny | 30° /20° | 0 mm | 8 | |
| 19 Sept. | Sunny | 30° /19° | 0.2 mm | 7 | |
| 20 Sept. | Sunny | 30° /19° | 0 mm | 7 | |
| 21 Sept. | Overcast | 29° /19° | 0.1 mm | 7 | |
| 22 Sept. | Patchy rain possible | 26° /18° | 0.3 mm | 7 | |
| 23 Sept. | Sunny | 25° /18° | 0.4 mm | 6 | |
| 24 Sept. | Sunny | 27° /17° | 0 mm | 7 | |
| 25 Sept. | Sunny | 29° /18° | 0.7 mm | 7 | |
| 26 Sept. | Sunny | 28° /18° | 0 mm | 7 | |
| 27 Sept. | Sunny | 28° /19° | 9.1 mm | 7 | |
| 28 Sept. | Sunny | 28° /19° | 2.2 mm | 7 | |
| 29 Sept. | Sunny | 28° /18° | 0 mm | 7 | |
| 30 Sept. | Sunny | 26° /17° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Attica 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 Attica forecast closer to your planned date for the most up-to-date weather information.
Attica in September - FAQ
What are the expected maximum and minimum temperatures in Attica during September?
During September, expect a variety of temperatures with highs around 29° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in Attica during September?
In September, Attica can expect light to moderate rainfall, totaling 30.1 mm across approximately 4 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Attica during September?
The average wind speed in Attica during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Attica in September?
As you prepare for your trip to Attica 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 Attica, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Footwear
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
September rainfall patterns in Attica
Explore the daily rainfall trends and prepare for Atticas September weather 💧
UV exposure in Attica during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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