Thessaloniki weather live forecast

Today's maximum temperature in Thessaloniki is expected to be 32°C. Select a day from the live weather forecast for Thessaloniki, Greece for more weather parameters.

Saturday
5th Sep
32

23

13

7
Sunday
6th Sep
34

22

12

7
Monday
7th Sep
29

23

11

7
Tuesday
8th Sep
28

22

11

5
Wednesday
9th Sep
28

21

13

6

5-day weather forecast updated at 04:00 on Saturday 5th September 2026 GMT

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

Thessaloniki weather forecast by day

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

Thessaloniki weather for Saturday 5th September 2026

Expect clear skies in Thessaloniki, Greece with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.

32
°C maximum temperature
23
°C minimum temperature
clear skies
13
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from SW

Thessaloniki weather for Sunday 6th September 2026

Expect clear skies in Thessaloniki, Greece with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north-west.

34
°C maximum temperature
22
°C minimum temperature
clear skies
12
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
21
kph wind from NW

Thessaloniki weather for Monday 7th September 2026

Expect scattered clouds in Thessaloniki, Greece with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south.

29
°C maximum temperature
23
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
17
kph wind from S

Thessaloniki weather for Tuesday 8th September 2026

Expect clear skies in Thessaloniki, Greece with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south.

28
°C maximum temperature
22
°C minimum temperature
clear skies
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
16
kph wind from S

Thessaloniki weather for Wednesday 9th September 2026

Expect clear skies in Thessaloniki, Greece with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south.