July · Greece
Best time to visit Heraklion in July Weather, crowds & prices
Weather in Heraklion in July
Average temperature 27°C, 6 mm of rain, about 31 days with 6+ hours of sunshine and 68% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
July score
7.9/10
Ranked #8 of 12 months
- Avg temp
- 27°C
- Rainfall
- 6 mm
- Humidity
- 68%
- Days with 6h+ sun
- 31
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
July in Heraklion scores 7.9/10 for sightseeing and cultural travel - ranked #8 of 12. Expect around 27°C, 6 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.
Heraklion pairs the Minoan palace of Knossos with a Venetian harbour and Crete's best museum.
July in Heraklion — reliably good (8th best month)
July averages 27°C (80°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.
Rain is a non-issue at 6 mm for the month, with about 31 days with 6+ hours of sunshine and 14.2 hours of daylight to work with.
It scores 7.9/10 here, 8th of 12 months, against 9.8/10 in the destination's best month.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.
Figure on mid-season pricing, with crowds are moderate.
Flexible dates? May scores 1.9 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Heraklion in July?
- In July, Heraklion averages 27°C, 6 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 7.9/10.
- Is July a good time to visit Heraklion?
- July earns a 7.9/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Heraklion in July?
- Expect about 6 mm of rain in July. Average humidity is 68% and there are about 31 days with 6+ hours of sunshine.
Curated in Heraklion
Tickets & experiences
Things to do in Heraklion
Heraklion, Greece. Live activities and tours from GetYourGuide, matched to this destination.