Top 5 secluded beaches in Greece
Explore Greece's hidden gems: secluded beaches like Fokos, Seychelles, Potami, Kedrodasos, and Mouros for tranquil adventures away from crowds.
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 excellent 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 excellent, 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.
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
*
* Data from: Souda (Kreta), Greece (38 KM, 24 Miles).
Réthymno Town Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Réthymno Town - and find the best time to visit.
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 records 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 →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
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.
-
Cycling10/10 -
Walking10/10 -
Barbeque9/10 -
Camping10/10 -
Outdoor sports10/10
Réthymno Town 3-Day Forecast
More climate data for Réthymno Town
Temperature Rainfall Sunshine Humidity
See the full Réthymno Town climate overview or explore weather in Greece.
Popular in May
Where to go in May - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Top 5 secluded beaches in Greece
Discover Zakynthos
On the Greek island you can discover the rugged coastline, authentic old villages, a beautiful interior and the caves with the beautiful azure water.
Why Santorini should be on every Bucket List
This Greek island is home to some of the most stunning scenery globally, with its beautiful Caldera views, white-washed houses and crystal-clear waters.
The 10 most charming villages in France
Discover France's top 10 beautiful villages. From Normandy to the Côte d'Azur, experience quaint squares and cobbled streets. Which one will you visit this summer?