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Réthymno Town in December sees moderate daytime temperatures of 16°C (61°F) and nighttime lows of 11°C (52°F). With the highest rainfall of the year it is wise to pack an umbrella and expect frequent showers.
If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Réthymno Town. Our weather planner can help you explore destinations with more pleasant weather conditions.
Pick a month to see the average temperature, rainfall and sunshine in Réthymno Town - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Réthymno Town typically stay consistent throughout December, with daily highs averaging around 16°C (61°F). Nights are cool, with lows typically ranging from 9°C (48°F) to 12°C (54°F).
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
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.
Based on weather observations in Réthymno Town between 1976 and 2025, these are the recorded extremes during December.
Find out more about the weather in Greece and which places have the best travel conditions in this month. See all of Greece in December →
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).
The weather can be unpredictable in December, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Réthymno Town climate overview or explore weather in Greece.
Where to go in December - average daytime high across popular destinations.
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