Viana do Alentejo Weather in May
May in Viana do Alentejo brings high temperatures, with highs of 26°C (79°F) and nights dropping to 13°C (55°F). With excellent weather conditions overall, it's a good time to visit.
Rainfall in Viana do Alentejo in May
Climate statistics over the past 30 years suggest around 7 days of rain, with 45 mm (1.8 in) average for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Viana do Alentejo in May
Viana do Alentejo in May is worth a visit. The temperature is excellent, with 26°C (79°F) during the day and 13°C (55°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 13°C (55°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Viana do Alentejo in May
The days are predominantly sunny, with an estimated total of around 293 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.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 Portugal, check out our Viana do Alentejo's climate page.
Viana do Alentejo Temperature in May
Min Temperature
13°C (55°F)
Max Temperature
26°C (79°F)
Chance of Rain
24%
Precipitation
45 mm (1.8 in)
Rainy days
7 days
Humidity
64% *
Sunshine
293 hours *
Percentage Sunshine
66% *
Best Places in Portugal in May
Find out more about the weather in Portugal and which places have the best travel conditions in this month. See all of Portugal in May →
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What to Wear in Viana do Alentejo in May
Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Viana do Alentejo 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 Portugal, check out our Viana do Alentejo's climate page.
Temperature Rainfall Sunshine Humidity
See the full Viana do Alentejo climate overview or explore weather in Portugal.
