May · Greece
Best time to visit Chania in May Weather, crowds & prices
Weather in Chania in May
Average temperature 20°C, 15 mm of rain, about 31 days with 6+ hours of sunshine and 66% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
May score
10.0/10
Ranked #1 of 12 months
- Avg temp
- 20°C
- Rainfall
- 15 mm
- Humidity
- 66%
- Days with 6h+ sun
- 31
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$$ · Peak Season Rates ($$$)
May in Chania scores 10.0/10 for sightseeing and cultural travel - the single best month of the year. Expect around 20°C, 15 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.
Venetian harbor city in Crete featuring Ottoman lighthouses, cobblestone alleys, and pink-sand Balos lagoon.
May in Chania tops the year's climate scores
May averages 20°C (67°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.
Expect 15 mm of rain — occasional showers rather than washed-out days — alongside about 31 days with 6+ hours of sunshine and 13.9 daylight hours.
On our climate-comfort scale this is the top-ranked month of the year for Chania at 10/10 — the reference point every other month on this page is measured against.
Pack light clothing, a hat and real sun protection.
Plan for peak pricing, with crowds are moderate. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Chania in May?
- In May, Chania averages 20°C, 15 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 10.0/10.
- Is May a good time to visit Chania?
- May earns a 10.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Chania in May?
- Expect about 15 mm of rain in May. Average humidity is 66% and there are about 31 days with 6+ hours of sunshine.
Curated in Chania
Tickets & experiences
Things to do in Chania
Chania, Greece. Live activities and tours from GetYourGuide, matched to this destination.