Piraeus Weather in July

July is one of the excellent months to visit Piraeus, with daytime temperatures of 33°C (91°F) and lows of 23°C (73°F) at night. Rainfall is minimal, averaging just 5.5 mm (0.2 in) for the month.

Rainfall in Piraeus in July

You can expect rain on roughly a single day based on historical data, averaging 5.5 mm (0.2 in) for the month. If rain does fall, it tends to be a moderate shower rather than anything heavy.

Temperature in Piraeus in July

Piraeus in July is worth a visit. The temperature is excellent, with 33°C (91°F) during the day and 23°C (73°F) at night. Sunshine and humidity can make it feel even warmer than the raw temperature suggests. Nights remain mild at 23°C (73°F), making evenings a pleasant time to be outdoors. Average temperatures can be deceiving; some days will be hotter. Wear breathable fabrics and drink plenty of water to stay cool.

Sunshine in Piraeus in July

The month enjoys around 364 hours of sunshine, creating mostly sunny days with good weather conditions.

Wind Speed in Piraeus in July

Average wind conditions reach 2 m/s (4 knots) in July. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.

Average water temperature in July

The water is 24°C (75°F) this month, warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

July in Piraeus can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.