Weather in Kallithéa for September 2026
- In general, the average temperature in Kallithéa at the beginning of September is 30 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 25.9 °C by the end of September. 
- Precipitation in Kallithéa during September is a rare event, with an average of fewer than 2 rainy days. 
- Is September a good time to visit Kallithéa? check out the best time to travel to Kallithéa page. 
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Kallithéa Weather September
Temperatures trend during September in Kallithéa
September weather in Kallithéa day by day
| Date | Weather | Temperatures | Rain | UV | More | 
|---|---|---|---|---|---|
| 1 Sept. | Sunny | 30° /22° | 0.1 mm | 7 | |
| 2 Sept. | Sunny | 31° /23° | 0 mm | 8 | |
| 3 Sept. | Sunny | 31° /24° | 0 mm | 8 | |
| 4 Sept. | Patchy rain possible | 30° /23° | 0.1 mm | 7 | |
| 5 Sept. | Moderate or heavy rain shower | 28° /22° | 8 mm | 7 | |
| 6 Sept. | Sunny | 30° /23° | 3.4 mm | 7 | |
| 7 Sept. | Sunny | 30° /22° | 0 mm | 7 | |
| 8 Sept. | Sunny | 28° /22° | 0 mm | 7 | |
| 9 Sept. | Sunny | 28° /22° | 0 mm | 7 | |
| 10 Sept. | Sunny | 28° /22° | 0.4 mm | 7 | |
| 11 Sept. | Sunny | 27° /21° | 1.2 mm | 7 | |
| 12 Sept. | Sunny | 29° /22° | 0 mm | 7 | |
| 13 Sept. | Sunny | 29° /22° | 0 mm | 7 | |
| 14 Sept. | Sunny | 28° /22° | 0 mm | 7 | |
| 15 Sept. | Sunny | 28° /22° | 0 mm | 7 | |
| 16 Sept. | Sunny | 28° /21° | 0 mm | 7 | |
| 17 Sept. | Sunny | 28° /21° | 0 mm | 7 | |
| 18 Sept. | Sunny | 25° /20° | 0 mm | 6 | |
| 19 Sept. | Sunny | 26° /19° | 0 mm | 6 | |
| 20 Sept. | Sunny | 26° /19° | 0 mm | 7 | |
| 21 Sept. | Sunny | 27° /20° | 0 mm | 7 | |
| 22 Sept. | Sunny | 28° /20° | 0 mm | 7 | |
| 23 Sept. | Sunny | 28° /21° | 0 mm | 7 | |
| 24 Sept. | Overcast | 28° /22° | 0 mm | 7 | |
| 25 Sept. | Sunny | 28° /21° | 0.6 mm | 7 | |
| 26 Sept. | Patchy rain possible | 26° /20° | 0.1 mm | 6 | |
| 27 Sept. | Sunny | 25° /19° | 10.7 mm | 6 | |
| 28 Sept. | Light rain shower | 25° /19° | 2.6 mm | 6 | |
| 29 Sept. | Patchy rain possible | 25° /19° | 0 mm | 6 | |
| 30 Sept. | Thundery outbreaks possible | 24° /18° | 0 mm | 6 | |
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Kallithéa weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Sunny | Sunny | Sunny | 
| Temperatures | 33°/23° | 29°/20° | 25°/16° | 
| Rainfall | 11 mm | 82 mm | 1 mm | 
| Wind | 22.7 km/h | 19 km/h | 17 km/h | 
| Humidity | 45% | 52% | 58% | 
| Rainy days | 0 days | 0 days | 0 days | 
| Dry days | 31 days | 30 days | 31 days | 
Planning a trip to Kallithéa? Discover the best time to visit
Kallithéa in September - FAQ
What to pack to Kallithéa in September?
As you prepare for your trip to Kallithéa 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 Kallithéa, 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
- Sandals/Flip-flops: Comfortable for warm climates
 
- 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 Kallithéa
UV exposure in Kallithéa during September
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Get accurate weather forecasts for Kallithéa, located at latitude 37.95 and longitude 23.7. Stay updated with localized weather information tailored for Kallithéa.