Santiago Weather in May
May in Santiago sees daytime temperatures around 29°C (84°F) and lows of 17°C (63°F) at night. With around 147 mm (5.8 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Santiago in May
The climate data from previous years indicates about 5 days of rain, averaging 147 mm (5.8 in) for the month. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.
Temperature in Santiago in May
May in Santiago brings high temperatures, with highs of 29°C (84°F) and nights around 17°C (63°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. 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 Santiago in May
Enjoy a sunny month with about 192 hours of sunshine, the clear skies make Santiago even more beautiful.For Santiago itself, February, November and December generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Mexico, check out our Santiago's climate page.
Santiago Temperature in May
Min Temperature
17°C (63°F)
Max Temperature
29°C (84°F)
Chance of Rain
16%
Precipitation
147 mm (5.8 in)
Rainy days
5 days
Humidity
67% *
Sunshine
192 hours *
Percentage Sunshine
*
Best Places in Mexico in May
Find out more about the weather in Mexico and which places have the best travel conditions in this month. See all of Mexico in May →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Santiago in May
Warm weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Santiago 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 Mexico, check out our Santiago's climate page.
Temperature Rainfall Sunshine Humidity
See the full Santiago climate overview or explore weather in Mexico.
