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São Tomé das Letras Weather in May
May in São Tomé das Letras averages 25°C (77°F) during the day and 13°C (55°F) at night. The excellent conditions and moderate rainfall make it a solid month to visit.
Rainfall in São Tomé das Letras in May
Rain is expected on roughly 9 days, totalling around 44 mm (1.7 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in São Tomé das Letras in May
May is one of the better months to visit São Tomé das Letras. Expect 25°C (77°F) during the day and 13°C (55°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 13°C (55°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.So this is a great month to visit if you prefer dry days with pleasant temperatures.
São Tomé das Letras Temperature in May
Min Temperature
13°C (55°F)
Max Temperature
25°C (77°F)
Chance of Rain
30%
Precipitation
44 mm (1.7 in)
Rainy days
9 days
São Tomé das Letras Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in São Tomé das Letras - 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 Tomé das Letras in May
For São Tomé das Letras in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket.
What To Do in São Tomé das Letras in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling10/10 -
Walking10/10 -
Camping10/10 -
Outdoor sports10/10
São Tomé das Letras 3-Day Forecast
More climate data for São Tomé das Letras
See the full São Tomé das Letras 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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