Réthymno Town Weather in May
With daytime temperatures of 22°C (72°F) and nighttime lows of 17°C (63°F), May in Réthymno Town brings high temperatures during the day. The perfect weather makes it an appealing time to visit.
Rainfall in Réthymno Town in May
Climate statistics over the past 30 years suggest around 4 days of rain, with 24 mm (0.9 in) average for the month. The occasional light shower is possible, but rain is rarely an issue this month.
Temperature in Réthymno Town in May
May in Réthymno Town is generally perfect, with days reaching 22°C (72°F) and nights settling around 17°C (63°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 17°C (63°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Réthymno Town in May
Enjoy a sunny month with about 305 hours of sunshine, the clear skies make Réthymno Town even more beautiful.If you favor pleasant temperatures and minimal rainfall, May is one of the best months to visit Réthymno Town.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Greece, check out our Réthymno Town's climate page.
Réthymno Town Temperature in May
Min Temperature
17°C (63°F)
Max Temperature
22°C (72°F)
Chance of Rain
12%
Precipitation
24 mm (0.9 in)
Rainy days
4 days
Humidity
58% *
Sunshine
305 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Réthymno Town typically rise from around 23°C (73°F) at the start of May to approximately 26°C (79°F) by the end. Nights are pleasant, with lows typically ranging from 14°C (57°F) to 18°C (64°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Réthymno Town in May
Browse day-by-day weather records for Réthymno Town spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Réthymno Town historical weather extremes in May
Based on 50 years of weather observations in Réthymno Town between 1976 and 2026, these are the recorded extremes.
- The warmest day in May was on May 24, 2025, with a maximum of 37°C (99°F).
- The coldest May day was on May 2, 2026, with a maximum of 14°C (57°F).
- Réthymno Town registered its coldest May night on May 4, 1988, with temperatures dropping to 7°C (45°F).
Best Places in Greece in May
Find out more about the weather in Greece and which places have the best travel conditions in this month. See all of Greece in May →
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What to Wear in Réthymno Town in May
For Réthymno Town in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Some rain is possible, so pack something to handle light showers. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Réthymno Town in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Greece, check out our Réthymno Town's climate page.
Temperature Rainfall Sunshine Humidity
See the full Réthymno Town climate overview or explore weather in Greece.
