Crete Weather in July

July is the peak of summer in Crete, bringing hot, sunny, and dry conditions island-wide. This is one of the hottest months of the year – average high temperatures hover around 29–30 °C (84–86 °F), and it's common to see afternoon temperatures in the mid-30s °C (95+ °F), especially during heatwaves. In fact, occasional heatwaves from Africa can push temperatures above 40 °C (104 °F) on some days. Nighttime lows are warm, about 22–23 °C (72–73 °F), offering only modest relief from the daytime heat. Many locals and visitors will sleep with windows open or air-conditioning in July. Rainfall is practically nil – July averages 0 mm of rain – so every day is dry. The sky is typically a blazing blue with perhaps some distant haze. With 12 hours of brilliant sunshine daily and very high UV levels, July conditions call for serious sun protection.

July is also notable for the Meltemi winds – these strong northerly winds tend to blow periodically in mid-summer. On days when the Meltemi kicks in, you'll experience a steady, sometimes strong wind especially on the north coast. This wind can make the sea choppy, and on exposed beaches you might get sandblasted by blowing sand. However, the Meltemi is also a blessing in disguise: it cools down the coast and makes the heat more bearable. The southern coast of Crete is largely sheltered from these winds by the mountains, so places like Sougia, Matala or Plakias may be calmer if the north is gusty. The sea temperature in July is around 24 °C (75 °F) – perfectly warm for swimming. Do note that on very windy days, north-facing beaches may have rougher waves, but you can usually find a sheltered bay or head south for calmer waters.

Practical tips: Sun protection is critical in July – apply high SPF sunscreen frequently, wear a hat, and seek shade during midday. Many people take a midday siesta or break to avoid the fierce sun. Plan activities in the early morning or late afternoon, and always carry water for hydration. For clothing, it's all about breathable fabrics, shorts, and swimwear. Even at night, short sleeves are common as the evenings remain warm – ideal for seaside dinners under the stars. Note that July is high season, so expect crowds in popular areas, and consider making reservations for accommodations and restaurants in busy towns like Chania.