Thessaloniki weather in September 2025

Mon
Tue
Wed
Thu
Fri
Sat
Sun
1 September
+30°+21°
2 September
+30°+21°
3 September
+30°+20°
4 September
+29°+21°
5 September
+30°+20°
6 September
+29°+21°
7 September
+28°+21°
8 September
+29°+20°
9 September
+30°+20°
10 September
+29°+21°
11 September
+29°+20°
12 September
+29°+20°
13 September
+30°+20°
14 September
+29°+20°
15 September
+29°+20°
16 September
+28°+20°
17 September
+29°+19°
18 September
+29°+20°
19 September
+28°+19°
20 September
+27°+19°
21 September
+25°+18°
22 September
+26°+17°
23 September
+27°+16°
24 September
+26°+16°
25 September
+26°+17°
26 September
+26°+18°
27 September
+26°+17°
28 September
+26°+17°
29 September
+26°+17°
30 September
+25°+17°
1 October
+25°+16°
2 October
+25°+16°
3 October
+24°+16°
4 October
+23°+16°
5 October
+23°+15°
* weather forecast is calculated based on historical data over the past 70 years

September in Thessaloniki

Max. temperature +36°C
Min. temperature +8.5°C
Monthly precipitation 47.9mm
Wind speed 20.29m/s
  • Max. temp…
  • Min. temp…

Forecast in other regions

Athens
+27°
Thessaloniki
+26°
Patras
+23°
Iraklion
+26°
Piraeus
+27°
Larissa
+26°
Volos
+27°
Ioannina
+17°
Chania
+26°
Acharnes
+26°
Corfu
+24°
Glyfada
+27°
Katerini
+25°
Trikala
+24°
Lamia
+25°
Marousi
+26°
Aigaleo
+27°
Kozani
+21°
Xanthi
+21°
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