Weather in Piraeus for January 2025
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Until now, January 2025 in Piraeus is slightly cooler than the historical average by -1.4 °C.
The forecast for the next days in Piraeus predicts temperatures to be around 15 °C, close to the historical average.
In general, the average temperature in Piraeus at the beginning of January is 15.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 15 °C by the end of January.
The climate of Piraeus in January is notably wet, with an average of 12 rainy days, and a total of 42 mm of precipitation.
Is January a good time to visit Piraeus? check out the best time to travel to Piraeus page.
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Piraeus in January average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  16° | 2 15° | 3 15° | 4 16° | 5 15° | ||
| 6 16° | 7  16° | 8 15° | 9  14° | 10  13° | 11  13° | 12 13° |
| 13 10° | 14 10° | 15 11° | 16 13° | 17 14° | 18 16° | 19 17° |
| 20  16° | 21  14° | 22 15° | 23 14° | 24  15° | 25 16° | 26 15° |
| 27 13° | 28 15° | 29 16° | 30 16° | 31 14° |
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Temperatures trend during January in Piraeus
January weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. | Sunny | 16° /8° | 0 mm | 5 | |
| 2 Jan. | Sunny | 15° /9° | 0 mm | 4 | |
| 3 Jan. | Sunny | 15° /8° | 0 mm | 4 | |
| 4 Jan. | Sunny | 16° /8° | 0 mm | 5 | |
| 5 Jan. | Sunny | 15° /9° | 0 mm | 4 | |
| 6 Jan. | Sunny | 16° /9° | 0.3 mm | 4 | |
| 7 Jan. | Partly cloudy | 16° /10° | 1 mm | 4 | |
| 8 Jan. | Sunny | 15° /10° | 0.6 mm | 4 | |
| 9 Jan. | Cloudy | 14° /8° | 0.8 mm | 3 | |
| 10 Jan. | Moderate or heavy rain shower | 13° /8° | 3.8 mm | 4 | |
| 11 Jan. | Patchy rain possible | 13° /7° | 0 mm | 3 | |
| 12 Jan. | Patchy rain possible | 13° /7° | 2.6 mm | 3 | |
| 13 Jan. | Moderate rain at times | 10° /6° | 2.3 mm | 2 | |
| 14 Jan. | Patchy rain possible | 10° /4° | 1.2 mm | 3 | |
| 15 Jan. | Cloudy | 11° /6° | 0.2 mm | 3 | |
| 16 Jan. | Partly cloudy | 13° /7° | 0.1 mm | 4 | |
| 17 Jan. | Cloudy | 14° /8° | 0.1 mm | 4 | |
| 18 Jan. | Partly cloudy | 16° /9° | 0 mm | 4 | |
| 19 Jan. | Sunny | 17° /10° | 0 mm | 5 | |
| 20 Jan. | Heavy rain at times | 16° /10° | 3.2 mm | 4 | |
| 21 Jan. | Partly cloudy | 14° /9° | 0.1 mm | 0.4 | |
| 22 Jan. | Sunny | 15° /10° | 0.1 mm | 0.5 | |
| 23 Jan. | Sunny | 14° /10° | 0 mm | 0.5 | |
| 24 Jan. | Overcast | 15° /12° | 0 mm | 0.3 | |
| 25 Jan. | Sunny | 16° /11° | 0 mm | 0.7 | |
| 26 Jan. | Sunny | 15° /10° | 0 mm | 4 | |
| 27 Jan. | Partly cloudy | 13° /9° | 0 mm | 4 | |
| 28 Jan. | Sunny | 15° /11° | 0 mm | 4 | |
| 29 Jan. | Patchy rain possible | 16° /11° | 0.3 mm | 3 | |
| 30 Jan. | Sunny | 16° /11° | 0 mm | 4 | |
| 31 Jan. | Patchy rain possible | 14° /11° | 0.9 mm | 3 | |
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Piraeus in January - FAQ
What to pack to Piraeus in January?
As you prepare for your trip to Piraeus in January, 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 Piraeus, during January, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
January rainfall patterns in Piraeus
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Where is Piraeus?Get accurate weather forecasts for Piraeus, located at latitude 37.942 and longitude 23.646. Stay updated with localized weather information tailored for Piraeus.