Serra Negra
Weather by month
Current – 10-day forecastForecast

Serra Negra Weather in May

Serra Negra in May sees high daytime temperatures of 26°C (79°F) and nighttime lows of 14°C (57°F). Rainfall is fairly high this month at around 67 mm (2.6 in), so pack a rain jacket to stay dry.

Rainfall in Serra Negra in May

Records from the past 30 years suggest around 10 days of rain, with 67 mm (2.6 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Serra Negra in May

May is one of the better months to visit Serra Negra. Expect 26°C (79°F) during the day and 14°C (57°F) at night. This kind of day-to-night contrast is typical for this time of year. At 14°C (57°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 Serra Negra in May

The city usually sees around 251 hours of sunlight, indicating many sunny days , a great month for sightseeing.

If you're inclined towards comfortable temperatures and drier conditions, May is a good time to visit Serra Negra.

Serra Negra Temperature in May

Min Temperature
14°C (57°F)
Max Temperature
26°C (79°F)
Chance of Rain
33%
Precipitation
67 mm (2.6 in)
Rainy days
10 days
Humidity
69% *
Sunshine
251 hours *
Percentage Sunshine
*
* Data from: Campinas, Brazil (51 KM, 32 Miles).

Serra Negra Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Serra Negra - 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 Serra Negra 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). Rain is likely on several days, so bring a good rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Serra Negra in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    9/10
  • Cycling
    8/10
  • Walking
    8/10
  • Camping
    8/10
  • Outdoor sports
    8/10

Serra Negra 3-Day Forecast

More climate data for Serra Negra

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.