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São José Weather in May
May in São José typically sees daytime highs of 23°C (73°F) and nighttime lows of 16°C (61°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in São José in May
On average, there are about 14 days with rain during this month, averaging 119 mm (4.7 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in São José in May
Daytime temperatures in São José reach 23°C (73°F) in May, dropping to 16°C (61°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. At 16°C (61°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 São José in May
The city usually sees around 176 hours of sunlight, indicating a moderately sunny period.For São José itself, July and August 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.
São José Temperature in May
Min Temperature
16°C (61°F)
Max Temperature
23°C (73°F)
Chance of Rain
45%
Precipitation
119 mm (4.7 in)
Rainy days
14 days
Humidity
82% *
Sunshine
176 hours *
Percentage Sunshine
*
* Data from: Florianópolis, Brazil (8 KM, 5 Miles).
São José Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in São José - and find the best time to visit.
Best Places in Brazil in May
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in May →
perfect weather
pleasant
tolerable
unpleasant
poor
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).
What to Wear in São José in May
Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
What To Do in São José in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming7/10 -
Cycling9/10 -
Walking9/10 -
Camping6/10 -
Outdoor sports9/10
São José 3-Day Forecast
More climate data for São José
Temperature Rainfall Sunshine Humidity
See the full São José climate overview or explore weather in Brazil.
Popular in May
Where to go in May - average daytime high across popular destinations.
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