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Weather in Ionian Islands for January 2027

Your guide to Ionian Islands weather in January - trends and predictions

    Temperatures

  • In general, the average temperature in Ionian Islands at the beginning of January is 14.7 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 12.3 °C by the end of January.

  • Rain 🌧️

  • Ionian Islands in January brings notable rainfall, with an average of 16 rainy days and a total precipitation of 205.3 mm.

  • More

  • Is January a good time to visit Ionian Islands? check out the best time to travel to Ionian Islands page.

  • ✨ Is January a good time to visit Ionian Islands? – Ask the AI Weatherman

Average dry days
15
Dry days
Average rainy days
16
Rainy days
Average snowy days
0
Snow days
Average temperatures
13°/10°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
69 %
Avg humidity

Ionian Islands Weather January

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What’s the Weather Like in Ionian Islands This January?

Discover the average temperatures and weather trends across Ionian Islands’s cities this January.

Temperatures trend during January in Ionian Islands

See the weather trend as well as the moving average line

January weather in Ionian Islands day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Jan. Sunny
Sunny
13° /10° 0.1 mm 1.9
2 Jan. Light rain
Light rain
15° /11° 4.8 mm 1.9
3 Jan. Moderate rain
Moderate rain
15° /12° 11.9 mm 1.9
4 Jan. Light rain
Light rain
15° /12° 9.1 mm 1.9
5 Jan. Light rain
Light rain
15° /12° 3.3 mm 2
6 Jan. Moderate rain
Moderate rain
15° /12° 10.1 mm 2
7 Jan. Moderate rain
Moderate rain
15° /12° 14.4 mm 2
8 Jan. Moderate rain
Moderate rain
14° /11° 12.6 mm 2
9 Jan. Light rain
Light rain
14° /11° 3.4 mm 2
10 Jan. Moderate rain
Moderate rain
14° /11° 10.7 mm 2.1
11 Jan. Light rain
Light rain
13° /11° 7.5 mm 2.1
12 Jan. Light rain
Light rain
12° /9° 6.2 mm 2.1
13 Jan. Light rain
Light rain
11° /8° 2.8 mm 2.1
14 Jan. Light rain
Light rain
11° /7° 2.9 mm 2.2
15 Jan. Light rain
Light rain
12° /9° 3.2 mm 2.2
16 Jan. Patchy rain possible
Patchy rain possible
13° /10° 1.7 mm 2.2
17 Jan. Light rain
Light rain
13° /10° 4.6 mm 2.2
18 Jan. Light rain
Light rain
13° /10° 4 mm 2.3
19 Jan. Light rain
Light rain
13° /9° 4.4 mm 2.3
20 Jan. Light rain
Light rain
12° /9° 8.2 mm 2.3
21 Jan. Moderate rain
Moderate rain
12° /8° 12.7 mm 2.4
22 Jan. Light rain
Light rain
12° /9° 3.7 mm 2.4
23 Jan. Moderate rain
Moderate rain
12° /9° 11.6 mm 2.5
24 Jan. Light rain
Light rain
12° /9° 4.8 mm 2.5
25 Jan. Light rain
Light rain
13° /9° 7.1 mm 2.5
26 Jan. Moderate rain
Moderate rain
13° /8° 13.7 mm 2.6
27 Jan. Patchy rain possible
Patchy rain possible
12° /9° 0.8 mm 2.6
28 Jan. Light rain
Light rain
12° /9° 3.6 mm 2.7
29 Jan. Moderate or heavy rain shower
Moderate or heavy rain shower
13° /9° 9.3 mm 2.7
30 Jan. Light rain
Light rain
12° /9° 4.1 mm 2.8
31 Jan. Light rain
Light rain
12° /9° 8 mm 2.8
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Important Notice
Our weather forecast for Ionian Islands 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 Ionian Islands forecast closer to your planned date for the most up-to-date weather information.

Ionian Islands weather in January vs December vs February

Compare January weather in Ionian Islands 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
Temperatures14°/12°13°/10°13°/10°
Rainfall200 mm205 mm120 mm
Wind16.9 km/h21 km/h19.2 km/h
Humidity70%69%68%
Rainy days13 days16 days10 days
Dry days18 days15 days18 days

Planning a trip to Ionian Islands? Discover the best time to visit

Ionian Islands in January - FAQ

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

During January, expect a variety of temperatures with highs around 13° and lows near 10°, suitable for diverse activities and preferences.

How much rainfall should be expected in Ionian Islands during January?

Significant rainfall exceeding 205.3 mm is expected in Ionian Islands during January, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Ionian Islands during January?

The average wind speed in Ionian Islands during January is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

Ionian Islands water temperatures in January

The average water temperature of the Ionian Sea near Ionian Islands in January is 15.9 °C. At the beginning of January temperatures are around 16.1 °C; by the end of the month they stay fairly steady and reach 15.8 °C.

What is the water temperature in Ionian Islands in January?
The average water temperature in Ionian Islands in January is 15.9 °C.
Can you swim in Ionian Islands in January?
Brisk: quick dips and active swimming are fine, but pack a 2–3 mm spring suit if you plan longer sessions or early-morning outings.

January rainfall patterns in Ionian Islands

Explore the daily rainfall trends and prepare for Ionian Islandss January weather 💧
Typically, Ionian Islands has 16 rainy days in January with a total of 205.3 mm of rainfall.

What to pack to Ionian Islands in January?

🌦️ Mild · highs around 13 °C, frequent showers

As you prepare for your trip to Ionian Islands 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 Ionian Islands, during January, is comfortable and enjoyable, regardless of the weather conditions.

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