What May feels like in Faro
In Faro, May brings late spring. Afternoons reach about 22.3°C (72.1°F), about 5.9°C (10.6°F) below the August peak: comfortable in light layers. Nights fall to about 15.5°C (59.9°F), 6.8°C (12.2°F) below the afternoon, still comfortable outdoors. Humidity averages 67%: the air is moist, though it rarely feels heavy at these temperatures.
Rain in Faro in May
Rain turns up on about 4 of 31 days; wet days bring about 5.9 mm (0.2 in), enough to soak you without an umbrella, lighter than the city's usual 8.3 mm.
How May compares to the rest of the year
May is the 6th warmest month of the year; afternoons are 3.1°C (5.6°F) warmer than in April, with 24 mm less rain. Temperatures keep climbing into June, to about 25°C (77°F), and it gets drier.
May in Faro: what 20 years show
Based on monthly averages from 2006–2025, not daily records.
Usual range
In most years May averages 20–24°C (68–76°F) in the afternoon, with 2–64 mm of rain. Rain falls about one day in 8 in an average May.
Records
| Record | Year | Avg high | Rain | Rainy days |
|---|---|---|---|---|
| Warmest May | 2019 | 24.6°C (76.3°F) | 0 mm | 0 |
| Coolest May | 2008 | 19.2°C (66.6°F) | 14 mm | 4 |
| Wettest May | 2016 | 20.1°C (68.2°F) | 104 mm | 10 |
| Driest May | 2 of 20 years | — | 0 mm | — |
Odds across years
In 7 of 20 years, May had 5 or more rainy days. In 5 of 20 years, it had under 5 mm of rain. In 5 of 20 years, the average high reached 24°C (75.2°F) or more. In 5 of 20 years, it stayed below 21°C (69.8°F).
Who May suits
- Sightseeing: a good fit — daytime temperatures are fine for walking around.
- Parks & outdoor: a good fit — comfortable for long walks and picnics.
Tips for visiting Faro in May
Sunglasses
Sun comes and goes, but sunglasses are still worth a place in your bag.
What to wear in Faro in May
These are estimates from monthly averages, so read each temperature as "around".
By time of day
- Morning, around 17°C (62°F): light clothes with a thin layer to start.
- Afternoon, around 22°C (72°F): light, breathable clothes are enough.
- Evening, around 19°C (66°F): add the thin layer again.
Cooler year or hotter year
In a cooler year like 2008, May highs averaged 19.2°C (66.6°F), so a light extra layer is worth packing. In a hotter year like 2019 they reached 24.6°C (76.3°F), so keep your clothes light.
Packing for 7 days
Expect about 1 wet day in a week, with about 5.9 mm (0.2 in) on that day.
- Light, breathable clothes
- A thin layer for the morning and evening
- Sunglasses and a light hat
- Comfortable walking shoes
Travelling on specific dates? Check your exact dates in the Trip Planner.
Quick questions
How warm is Faro in May?
Afternoons average 22.3°C (72.1°F) and nights about 15.5°C (59.9°F), mild by most people's standards; it is the 6th warmest month of the year.
Does it rain a lot in Faro in May?
Not especially: about 4 rainy days (24 mm), mostly moderate rain.
What should I wear in Faro in May?
Pack sunglasses, plus a layer for cool mornings and evenings.
Is May or June better for visiting Faro?
June scores slightly better on our climate ranking (#1 of 12 vs #3). June is warmer and has fewer rainy days.
