Best Time to Visit Thessaloniki
Best time: Jul, Aug, Jun, Sep.
Jul is warmest (32.1°C high); Nov is rainiest (56 mm).
Thessaloniki weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | 8.3 | 0.6 | 32 | 2.6 |
| Feb | 10.4 | 1.9 | 36 | 3.9 |
| Mar | 14.2 | 4.6 | 38 | 5.6 |
| Apr | 19.5 | 8.3 | 39 | 7.9 |
| May | 25 | 12.9 | 46 | 9.5 |
| Jun | 29.9 | 17.1 | 36 | 10.4 |
| Jul | 32.1 | 19.4 | 31 | 10.8 |
| Aug | 31.5 | 19 | 25 | 9.9 |
| Sep | 27.3 | 15.2 | 25 | 7.5 |
| Oct | 20.6 | 10.6 | 47 | 4.9 |
| Nov | 13.8 | 5.7 | 56 | 3.1 |
| Dec | 9.4 | 1.8 | 46 | 2.3 |
Average high temperature
Best months by activity
Overall: JulAugJunSep
Beaches: AugJulJunSep
Hiking: AprMaySepMar
Sightseeing: JunSepAugMay
Thessaloniki quick facts
What to pack
Cold months (Jan, Feb, Dec): warm layers and a coat.
Frequently asked questions
When is the best time to visit Thessaloniki?
Jul, Aug, Jun, Sep.
What is the rainiest month?
Nov, about 56 mm.
What is the warmest month?
Jul, with average highs of 32.1°C.
Where to stay
See Thessaloniki hotels · Book Thessaloniki tours & activities
All destinations · Best time to visit Athens · Best time to visit Santorini · Best time to visit Piraeus · Best time to visit Peristeri
Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.