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Weather in Attica for December 2025

Your guide to Attica weather in December - trends and predictions

    Official Weather Alert ⚠️

  • Moderate Fog Warning - See hour by hour.

    • Temperatures

  • Until now, December 2025 in Attica has been nearly identical to the historical average, with a temperature of 14.9 °C (showing only a slight deviation of -0.5 °C).

  • The forecast for the next days in Attica predicts temperatures to be around 14 °C, close to the historical average.

  • In general, the average temperature in Attica at the beginning of December is 16 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 13.9 °C by the end of December.

    • Rain 🌧️

  • Attica in December brings notable rainfall, with an average of 16 rainy days and a total precipitation of 63 mm.

    • More

  • Is December a good time to visit Attica? check out the best time to travel to Attica page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
15
Dry days
Average rainy days
16
Rainy days
Average snowy days
0
Snow days
Average temperatures
14°/9°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Attica Weather December

Move between months or click on a day
November
January
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
16°
2
Patchy rain possible
16°
3
Overcast
17°
4
Patchy rain possible
15°
5
Overcast
16°
6
Partly cloudy
17°
7
Light rain shower
15°
8
Partly cloudy
15°
9
Sunny
15°
10
Patchy rain possible
16°
11
Patchy rain possible
15°
12
Sunny
17°
13
Partly cloudy
15°
14
Moderate or heavy rain shower
13°
15
Cloudy
15°
16
Patchy rain possible
14°
17
Sunny
14°
18
Sunny
15°
19
Weather Alert Sunny
16°
20
Patchy rain possible
14°
21
Patchy rain possible
15°
22
Patchy rain possible
15°
23
Partly cloudy
14°
24
Sunny
17°
25
Sunny
16°
26
Patchy rain possible
16°
27
Moderate rain
15°
28
Patchy rain possible
13°
29
Patchy rain possible
11°
30
Partly cloudy
13°
31
Cloudy
13°

What’s the Weather Like in Attica This December?

Discover the average temperatures and weather trends across Attica’s cities this December.
Patchy rain possibleAthens14 °C / 9 °CPatchy rain possibleHydra15 °C / 12 °CPatchy rain possibleKallithéa16 °C / 9 °CPatchy rain possibleAcharnés13 °C / 9 °CPatchy rain possiblePiraeus15 °C / 10 °CPatchy rain possibleMetéora13 °C / 8 °CPatchy rain possiblePeristéri14 °C / 9 °CMore Locations

Temperatures trend during December in Attica

See the weather trend as well as the moving average line

December weather in Attica day by day

Click on a date for more information
November January
Date Weather Temperatures Rain UV More
1 Dec. Sunny
Sunny
 16° /9° 2.9 mm 4
2 Dec. Patchy rain possible
Patchy rain possible
 16° /10° 0.1 mm 4
3 Dec. Overcast
Overcast
 17° /11° 0.7 mm 4
4 Dec. Patchy rain possible
Patchy rain possible
 15° /11° 8 mm 4
5 Dec. Overcast
Overcast
 16° /10° 7 mm 4
6 Dec. Partly cloudy
Partly cloudy
 17° /10° 1.1 mm 5
7 Dec. Light rain shower
Light rain shower
 15° /10° 2.6 mm 4
8 Dec. Partly cloudy
Partly cloudy
 15° /9° 0.7 mm 4
9 Dec. Sunny
Sunny
 15° /9° 0.5 mm 4
10 Dec. Patchy rain possible
Patchy rain possible
 16° /10° 2.1 mm 4
11 Dec. Patchy rain possible
Patchy rain possible
 15° /10° 3.1 mm 4
12 Dec. Sunny
Sunny
 17° /9° 2.4 mm 5
13 Dec. Partly cloudy
Partly cloudy
 15° /8° 4.2 mm 4
14 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
 13° /8° 7.2 mm 3
15 Dec. Cloudy
Cloudy
 15° /9° 3.5 mm 4
16 Dec. Patchy rain possible
Patchy rain possible
 14° /7° 2.1 mm 4
17 Dec. Sunny
Sunny
 14° /7° 0.1 mm 4
18 Dec. Sunny
Sunny
 15° /7° 1.1 mm 4
19 Dec. Sunny
Sunny
 16° /8° 0 mm 0.4
20 Dec. Patchy rain possible
Patchy rain possible
 14° /10° 0.1 mm 0.2
21 Dec. Patchy rain possible
Patchy rain possible
 15° /11° 0.2 mm 0.3
22 Dec. Patchy rain possible
Patchy rain possible
 15° /9° 0.2 mm 0.5
23 Dec. Partly cloudy
Partly cloudy
 14° /9° 0 mm 4
24 Dec. Sunny
Sunny
 17° /10° 0 mm 4
25 Dec. Sunny
Sunny
 16° /10° 0 mm 4
26 Dec. Patchy rain possible
Patchy rain possible
 16° /10° 0.1 mm 3
27 Dec. Moderate rain
Moderate rain
 15° /11° 5.8 mm 3
28 Dec. Patchy rain possible
Patchy rain possible
 13° /11° 1.7 mm 3
29 Dec. Patchy rain possible
Patchy rain possible
 11° /10° 0.3 mm 3
30 Dec. Partly cloudy
Partly cloudy
 13° /9° 0 mm 4
31 Dec. Cloudy
Cloudy
 13° /8° 0 mm 3
Next
Important Notice
Our weather forecast for Attica in December 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.
Change Month
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Attica weather in December vs November vs January

Compare December weather in Attica with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
NovemberDecemberJanuary
WeatherSunny
Sunny
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures18°/12°14°/9°13°/7°
Rainfall32 mm63 mm42 mm
Wind19.5 km/h17 km/h17.6 km/h
Humidity65%73%71%
Rainy days8 days16 days15 days
Dry days22 days15 days16 days

Planning a trip to Attica? Discover the best time to visit

Attica in December - FAQ

What are the expected maximum and minimum temperatures in Attica during December?
During December, expect a variety of temperatures with highs around 14° and lows near 9°, suitable for diverse activities and preferences.
How much rainfall should be expected in Attica during December?
Moderate rainfall is anticipated in Attica during December, with a total of 63 mm spread over approximately 16 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Attica during December?
The average wind speed in Attica during December is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

Attica water temperatures in December

The average water temperature of the Mediterranean Sea near Attica in December is 19.5 °C. At the beginning of December temperatures are around 19.7 °C; by the end of the month they get a bit cooler and reach 19 °C.

What is the water temperature in Attica in December?
The average water temperature in Attica in December is 19.5 °C.
Can you swim in Attica in December?
Refreshing and invigorating. Expect to feel chilled after 10–20 minutes; a shorty wetsuit extends water time, especially at dawn.

What to pack to Attica in December?

As you prepare for your trip to Attica in December, 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 December, 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

December rainfall patterns in Attica

Explore the daily rainfall trends and prepare for Atticas December weather 💧
Typically, Attica has 16 rainy days in December with a total of 63 mm of rainfall.
Provinces in Attica
Select a province for an accurate weather forecast
Nomarchía Anatolikís AttikísNomarchía AthínasNomós Attikís
Top locations in Attica
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AcharnésAthensHydraKallithéaMetéoraPeristériPiraeus
More Locations

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Location coordinates Where is Attica?

Get accurate weather forecasts for Attica, located at latitude 37.984 and longitude 23.728. Stay updated with localized weather information tailored for Attica.

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