Fira Weather in May
Fira in May sees pleasant daytime temperatures of 21°C (70°F) and nighttime lows of 18°C (64°F). With just 11 mm (0.4 in) of rainfall expected, it's a dry month overall.
Rainfall in Fira in May
Rain is expected on roughly 3 days, totalling around 11 mm (0.4 in) for the month. The occasional light shower is possible, but rain is rarely an issue this month.
Temperature in Fira in May
Fira has perfect weather in May, with days reaching 21°C (70°F) and nights cooling to 18°C (64°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows of 18°C (64°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.So this is a great month to visit if you prefer dry days with pleasant temperatures.
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 Fira's climate page.
Fira Temperature in May
Min Temperature
18°C (64°F)
Max Temperature
21°C (70°F)
Chance of Rain
9%
Precipitation
11 mm (0.4 in)
Rainy days
3 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Fira typically stay consistent throughout May, with daily highs averaging around 21°C (70°F). Nights are pleasant, with lows typically ranging from 15°C (59°F) to 18°C (64°F).
Average temperatures in May
Historical weather for Fira in May
Browse day-by-day weather records for Fira spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Fira historical weather extremes in May
Based on weather observations in Fira between 1976 and 2026, these are the recorded extremes during May.
- The hottest May day on record in Fira reached 34°C (93°F) (May 26, 1994).
- The coldest May day was on May 4, 1990, with a maximum of 14°C (57°F).
- Fira registered its coldest May night on May 4, 1988, with temperatures dropping to 9°C (48°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
What to Wear in Fira in May
For Fira 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. Almost no rain is expected, so no need to bring rain gear.What To Do in Fira 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 Fira's climate page.
See the full Fira climate overview or explore weather in Greece.
