Symi weather live forecast

Today's maximum temperature in Symi is expected to be 18°C. Select a day from the live weather forecast for Symi, Greece for more weather parameters.

Sunday
21st Dec
18

16

2

2
Monday
22nd Dec
16

15

2

1
Tuesday
23rd Dec
16

15

7

1
Wednesday
24th Dec
17

16

5

1
Thursday
25th Dec
16

15

5

2

5-day weather forecast updated at 04:02 on Sunday 21st December 2025 GMT

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The 5-day weather forecast for Greece (Symi) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Symi weather forecast by day

Below are the detailed weather forecasts for Symi for the next 5 days.

Symi weather for Sunday 21st December 2025

Expect isolated thunderstorms in Symi, Greece with a maximum temperature of 18°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 74% chance of some rain and a moderate breeze of 25 kph from the south-east.

18
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
2
UV index (Low)
74
% chance of some rain
<20
mm of rainfall expected
18
°C wind chill
25
kph wind from SE

Symi weather for Monday 22nd December 2025

Expect mostly cloudy with rain in Symi, Greece with a maximum temperature of 16°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 30-40 mm of rainfall expected with 93% chance of some rain and a gentle breeze of 14 kph from the east.

16
°C maximum temperature
15
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
93
% chance of some rain
<40
mm of rainfall expected
0
no heat & humidity
14
kph wind from E

Symi weather for Tuesday 23rd December 2025

Expect sunshine and showers in Symi, Greece with a maximum temperature of 16°C, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a light breeze of 9 kph from the north.

16
°C maximum temperature
15
°C minimum temperature
sunshine and showers
7
hours of sunshine
1
UV index (Low)
26
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
9
kph wind from N

Symi weather for Wednesday 24th December 2025

Expect sunshine and showers in Symi, Greece with a maximum temperature of 17°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 14 kph from the south-east.

17
°C maximum temperature
16
°C minimum temperature
sunshine and showers
5
hours of sunshine
1
UV index (Low)
55
% chance of some rain
<2
mm of rainfall expected
17
°C wind chill
14
kph wind from SE

Symi weather for Thursday 25th December 2025

Expect isolated thunderstorms in Symi, Greece with a maximum temperature of 16°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a gentle breeze of 13 kph from the south-east.