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Teresina Weather in December
During December, Teresina experiences extremely high daytime temperatures of 36°C (97°F) and cooler nights around 24°C (75°F). Expect quite a bit of rainfall. Around 100 mm (3.9 in) is typical.
Rainfall in Teresina in December
Expect around 14 days of rain based on historical data, with 100 mm (3.9 in) average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Teresina in December
Temperatures in Teresina in December top out at 36°C (97°F) and drop to 24°C (75°F) overnight. Mornings and evenings are often more comfortable than the peak afternoon hours. Nights stay warm at around 24°C (75°F), so light bedding and good ventilation are worth thinking about.
Sunshine in Teresina in December
Expect sunny days throughout the month, with an estimated 204 hours of sunshine. This makes it a pleasant time to visit Teresina.For additional travel inspiration, our weather planner can help you discover destinations worldwide.
Teresina Temperature in December
Min Temperature
24°C (75°F)
Max Temperature
36°C (97°F)
Chance of Rain
48%
Precipitation
100 mm (3.9 in)
Rainy days
14 days
Humidity
64%
Sunshine
204 hours
Percentage Sunshine
Teresina Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Teresina - and find the best time to visit.
Best Places in Brazil in December
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in December →
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 Teresina in December
Pack for serious heat in Teresina in December. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Teresina in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming9/10 -
Camping8/10
Teresina 3-Day Forecast
More climate data for Teresina
Temperature Rainfall Sunshine Humidity
See the full Teresina climate overview or explore weather in Brazil.
Popular in December
Where to go in December - average daytime high across popular destinations.
Fortaleza
31°C (88°F) Rio de Janeiro
30°C (86°F) Salvador
29°C (84°F) Búzios
27°C (81°F) Gramado28°C (82°F) Florianópolis28°C (82°F) Sao Paulo28°C (82°F) Paraty27°C (81°F) Bucket list
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