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Weather in Zakynthos for January 2026

Your guide to Zakynthos weather in January - trends and predictions

    Official Weather Alert ⚠️

  • Yellow Warning - See hour by hour.

    • Temperatures

  • Until now, January 2026 in Zakynthos is slightly cooler than the historical average by -1.2 °C.

  • Expect cooler weather in the next days in Zakynthos with the forecast suggesting a temperature of 14.4 °C, lower than the historical average.

  • In general, the average temperature in Zakynthos at the beginning of January is 15.1 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 14.9 °C by the end of January.

    • Rain 🌧️

  • Zakynthos in January brings notable rainfall, with an average of 16 rainy days and a total precipitation of 138.3 mm.

    • More

  • Is January a good time to visit Zakynthos? check out the best time to travel to Zakynthos 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°/12°
Temperatures
Average wind speed
24 km/h
Avg max wind
Average humidity
72 %
Avg humidity

Zakynthos Weather January

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

Temperatures trend during January in Zakynthos

See the weather trend as well as the moving average line

January weather in Zakynthos day by day

Click on a date for more information
December February
Date Weather Temperatures Rain UV More
1 Jan. Partly cloudy
Partly cloudy
 14° /11° 0.1 mm 3
2 Jan. Patchy rain possible
Patchy rain possible
 15° /11° 1.8 mm 3
3 Jan. Patchy rain possible
Patchy rain possible
 15° /12° 1 mm 3
4 Jan. Patchy rain possible
Patchy rain possible
 15° /13° 0.7 mm 2
5 Jan. Overcast
Overcast
 15° /14° 0.4 mm 3
6 Jan. Patchy rain possible
Patchy rain possible
 16° /14° 5.8 mm 3
7 Jan. Light rain shower
Light rain shower
 16° /14° 10.4 mm 2
8 Jan. Light rain shower
Light rain shower
 15° /12° 9.5 mm 2
9 Jan. Patchy rain possible
Patchy rain possible
 15° /11° 3.7 mm 2
10 Jan. Partly cloudy
Partly cloudy
 14° /11° 3 mm 3
11 Jan. Patchy rain possible
Patchy rain possible
 14° /11° 4.3 mm 2
12 Jan. Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
 13° /11° 9.9 mm 3
13 Jan. Patchy rain possible
Patchy rain possible
 13° /9° 17.4 mm 3
14 Jan. Patchy rain possible
Patchy rain possible
 12° /9° 10.8 mm 2
15 Jan. Light rain shower
Light rain shower
 14° /10° 14.4 mm 3
16 Jan. Patchy rain possible
Patchy rain possible
 14° /12° 5.5 mm 3
17 Jan. Partly cloudy
Partly cloudy
 14° /12° 0.6 mm 3
18 Jan. Cloudy
Cloudy
 15° /13° 0.1 mm 4
19 Jan. Patchy rain possible
Patchy rain possible
 14° /12° 0 mm 3
20 Jan. Cloudy
Cloudy
 14° /11° 2.6 mm 2
21 Jan. Light rain shower
Light rain shower
 13° /9° 8.3 mm 2
22 Jan. Sunny
Sunny
 12° /10° 8 mm 2
23 Jan. Sunny
Sunny
 13° /10° 0.1 mm 3
24 Jan. Patchy rain possible
Patchy rain possible
 14° /11° 0.1 mm 3
25 Jan. Sunny
Sunny
 15° /12° 0.3 mm 3
26 Jan. Sunny
Sunny
 15° /12° 8.2 mm 3
27 Jan. Patchy rain possible
Patchy rain possible
 15° /12° 0.4 mm 3
28 Jan. Patchy light drizzle
Patchy light drizzle
 15° /12° 1 mm 3
29 Jan. Light rain shower
Light rain shower
 14° /12° 12.4 mm 3
30 Jan. Patchy rain possible
Patchy rain possible
 15° /13° 1.4 mm 0.5
31 Jan. Patchy rain possible
Patchy rain possible
 15° /13° 4.7 mm 0.5
Next
Important Notice
Our weather forecast for Zakynthos in January 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 Zakynthos forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Zakynthos weather in January vs December vs February

Compare January weather in Zakynthos with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
DecemberJanuaryFebruary
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures15°/13°14°/12°14°/11°
Rainfall94 mm138 mm116 mm
Wind24 km/h23.7 km/h22.7 km/h
Humidity69%72%71%
Rainy days18 days16 days19 days
Dry days13 days15 days10 days

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

Zakynthos in January - FAQ

What are the expected maximum and minimum temperatures in Zakynthos during January?

During January, expect a variety of temperatures with highs around 14° and lows near 12°, suitable for diverse activities and preferences.

How much rainfall should be expected in Zakynthos during January?

Significant rainfall exceeding 138.3 mm is expected in Zakynthos during January, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Zakynthos during January?

The average wind speed in Zakynthos during January is 24 km/h, suggesting breezy to windy conditions, depending on your activities.

Zakynthos water temperatures in January

The average water temperature of the Mediterranean Sea near Zakynthos in January is 13.4 °C. At the beginning of January temperatures are around 14.3 °C; by the end of the month they get cooler and reach 12.4 °C.

What is the water temperature in Zakynthos in January?
The average water temperature in Zakynthos in January is 13.4 °C.
Can you swim in Zakynthos in January?
Cold enough that you lose heat fast. A full 4–5 mm wetsuit (plus hood/gloves for comfort) is advisable for anything beyond a brief plunge.

What to pack to Zakynthos in January?

As you prepare for your trip to Zakynthos 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 Zakynthos, 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 Zakynthos

Explore the daily rainfall trends and prepare for Zakynthoss January weather 💧
Typically, Zakynthos has 16 rainy days in January with a total of 138.3 mm of rainfall.

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Location coordinates Where is Zakynthos?

Get accurate weather forecasts for Zakynthos, located at latitude 37.788 and longitude 20.767. Stay updated with localized weather information tailored for Zakynthos.

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