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Weather in Sými for January 2026

Your guide to Sými weather in January - trends and predictions

    Temperatures

  • Until now, January 2026 in Sými is slightly cooler than the historical average by -1.3 °C.

  • Expect cooler weather in the next days in Sými with the forecast suggesting a temperature of 15.4 °C, lower than the historical average.

  • In general, the average temperature in Sými at the beginning of January is 15.4 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 15 °C by the end of January.

    • Rain 🌧️

  • Sými experiences heavy rainfall in January, with over 20 rainy days and an average total precipitation 85.4 mm.

    • More

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

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

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

Sými Weather January

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

Temperatures trend during January in Sými

See the weather trend as well as the moving average line

January weather in Sými day by day

Click on a date for more information
December February
Date Weather Temperatures Rain UV More
1 Jan. Light rain shower
Light rain shower
 14° /10° 2 mm 3
2 Jan. Light rain shower
Light rain shower
 14° /11° 1.4 mm 3
3 Jan. Patchy rain possible
Patchy rain possible
 15° /12° 1.3 mm 2
4 Jan. Light rain shower
Light rain shower
 16° /13° 8.8 mm 3
5 Jan. Patchy rain possible
Patchy rain possible
 16° /13° 3 mm 2
6 Jan. Patchy rain possible
Patchy rain possible
 16° /14° 0.7 mm 3
7 Jan. Patchy rain possible
Patchy rain possible
 17° /15° 0.7 mm 3
8 Jan. Light rain shower
Light rain shower
 16° /13° 6.5 mm 3
9 Jan. Patchy rain possible
Patchy rain possible
 15° /12° 5.7 mm 3
10 Jan. Patchy rain possible
Patchy rain possible
 15° /12° 3.7 mm 2
11 Jan. Partly cloudy
Partly cloudy
 14° /11° 5.1 mm 3
12 Jan. Light rain shower
Light rain shower
 14° /11° 4.5 mm 3
13 Jan. Sunny
Sunny
 13° /10° 1 mm 3
14 Jan. Sunny
Sunny
 14° /10° 1.6 mm 3
15 Jan. Light rain shower
Light rain shower
 15° /11° 5.6 mm 3
16 Jan. Light rain shower
Light rain shower
 15° /12° 5.6 mm 3
17 Jan. Patchy rain possible
Patchy rain possible
 15° /12° 0.8 mm 3
18 Jan. Light rain shower
Light rain shower
 16° /13° 0.7 mm 5
19 Jan. Patchy rain possible
Patchy rain possible
 15° /12° 0.1 mm 3
20 Jan. Patchy rain possible
Patchy rain possible
 15° /12° 0.2 mm 3
21 Jan. Light drizzle
Light drizzle
 16° /13° 3.1 mm 3
22 Jan. Patchy rain possible
Patchy rain possible
 15° /12° 7.4 mm 3
23 Jan. Sunny
Sunny
 14° /12° 5.7 mm 2
24 Jan. Sunny
Sunny
 15° /12° 3.1 mm 3
25 Jan. Partly cloudy
Partly cloudy
 15° /12° 4.5 mm 3
26 Jan. Sunny
Sunny
 15° /12° 3.9 mm 3
27 Jan. Overcast
Overcast
 14° /11° 9.8 mm 2
28 Jan. Patchy rain possible
Patchy rain possible
 14° /11° 1.4 mm 3
29 Jan. Sunny
Sunny
 14° /11° 1.5 mm 3
30 Jan. Patchy rain possible
Patchy rain possible
 16° /14° 3.2 mm 0.5
31 Jan. Patchy rain possible
Patchy rain possible
 17° /14° 3.8 mm 0.6
Next
Important Notice
Our weather forecast for Sými 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 Sými forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Sými weather in January vs December vs February

Compare January weather in Sými 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
Sunny
Sunny
Temperatures16°/14°15°/13°13°/11°
Rainfall169 mm85 mm33 mm
Wind23 km/h21.1 km/h24 km/h
Humidity70%69%62%
Rainy days21 days21 days10 days
Dry days10 days10 days19 days

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

Sými in January - FAQ

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

During January, expect a variety of temperatures with highs around 15° and lows near 13°, suitable for diverse activities and preferences.

How much rainfall should be expected in Sými during January?

Moderate rainfall is anticipated in Sými during January, with a total of 85.4 mm spread over approximately 21 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Sými during January?

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

What to pack to Sými in January?

As you prepare for your trip to Sými 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 Sými, 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 Sými

Explore the daily rainfall trends and prepare for Sýmis January weather 💧
Typically, Sými has 21 rainy days in January with a total of 85.4 mm of rainfall.

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Location coordinates Where is Sými?

Get accurate weather forecasts for Sými, located at latitude 36.615 and longitude 27.836. Stay updated with localized weather information tailored for Sými.

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