What July feels like in Thessaloniki
For Thessaloniki, July is the heart of summer. The midday hours are hot; shade and water matter on long walks. After dark the temperature drops clearly: nights stay warm. The air is comfortable — neither muggy nor dry.
Rain in Thessaloniki in July
Rain turns up now and then — about one day in 8. A rainy day brings about 8.1 mm (0.3 in) on average — steady rain rather than a passing shower. Across the year Thessaloniki averages about 7.6 mm per rainy day, so July is typical. July is Thessaloniki's driest month of the year.
Daylight and sunshine in July
On 15 July the sun rises at about 6:09 am and sets around 8:59 pm local time, giving 14 h 50 min of daylight. Compared with mid-June, the day has lost 14 min. The sun is out for roughly 93% of those daylight hours, so skies are mostly clear.
How July compares to the rest of the year
In Thessaloniki's temperature order, July sits as the warmest month. Against June, the average high is 3°C (5.4°F) higher, with 26 mm less rain. The warm-up continues into August. August averages a high of 31.9°C (89.4°F).
Who July suits
- Sightseeing: less ideal — midday heat makes long walks hard.
- Parks & outdoor: less ideal — afternoons are too warm to linger outside.
- Beach: a good fit — hot coastal weather.
- Museums & indoor: a good choice — a cool break during the hottest hours.
Tips for visiting Thessaloniki in July
Sun Protection
Loose, breathable clothing plus sunscreen and a wide-brimmed hat.
Quick questions
How warm is Thessaloniki in July?
Expect around 32.2°C (90°F) in the afternoon and 22.2°C (72°F) at night, which most visitors would call hot.
Does it rain a lot in Thessaloniki in July?
Not especially. There are about 4 rainy days (33 mm), mostly moderate rain.
What should I wear in Thessaloniki in July?
Based on the averages: sun protection. There is little need to change for the evening.
Is July or August better for visiting Thessaloniki?
On our 12-month climate ranking, August comes out ahead (#1 of 12 vs #8). August has more rainy days.