July
Best time
19°C / 10°C
6 rain days
mild
- comfortable temperatures (avg high 19°C / 66°F)
- very low rainfall (only 6 rain days)
Best time to visit Curitiba
Curitiba, Brazil — ranked month by month from data: temperature, rainfall, snow, and peak hazard seasons. The standouts: July, August, June.
Best · July & August
About Curitiba
Curitiba is the capital and largest city in the state of Paraná in Southern Brazil. The city's population was 1,829,225 as of 2024, making it the eighth most populous city in Brazil and the largest in Brazil's South Region. The Curitiba metropolitan area comprises 29 municipalities with a total population of over 3,559,366, making it the ninth most populous metropolitan area in the country.
— condensed from Wikipedia
Best months to visit
August
Best time
20°C / 10.7°C
8 rain days
mild
- comfortable temperatures (avg high 20°C / 68°F)
- manageable rain (8 days)
June
Best time
18.7°C / 10.7°C
9 rain days
mild
- comfortable temperatures (avg high 18.7°C / 66°F)
- manageable rain (9 days)
April
Best time
22.4°C / 14.8°C
10 rain days
warm, rainy
- comfortable temperatures (avg high 22.4°C / 72°F)
- manageable rain (10 days)
- warm evenings without humidity overload
May
Best time
19.8°C / 12.3°C
10 rain days
mild, rainy
- comfortable temperatures (avg high 19.8°C / 68°F)
- manageable rain (10 days)
September
Best time
22.1°C / 13°C
11 rain days
warm, rainy
- comfortable temperatures (avg high 22.1°C / 72°F)
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OK — shoulder months
October
OK
22.5°C / 14.3°C
17 rain days
warm, very wet
- comfortable temperatures (avg high 22.5°C / 73°F)
- warm evenings without humidity overload
November
OK
23°C / 14.9°C
17 rain days
warm, very wet
- comfortable temperatures (avg high 23°C / 73°F)
- warm evenings without humidity overload
Months to skip
February
Skip
25°C / 17.6°C
20 rain days
warm, very wet
- extremely wet (20 rain days)
March
Skip
24.2°C / 17.1°C
21 rain days
warm, very wet
- extremely wet (21 rain days)
December
Skip
24.9°C / 17°C
21 rain days
warm, very wet
- extremely wet (21 rain days)
January
Skip
25.4°C / 18°C
24 rain days
warm, very wet
- extremely wet (24 rain days)
How we ranked these
Each month is scored on temperature comfort (18–27°C avg high is the sweet spot), rainfall (more rain days = lower score), snow days, and peak hazard seasons (hurricanes, monsoons, etc.). Green-tier months are within ideal range with no major issues. Yellow are workable but with trade-offs. Red has at least one significant problem — extreme heat or cold, heavy rain, or peak storm season.
🇵🇹 Portuguese survival phrases
The 16 phrases that will earn you smiles, food, and help when you need it. English-speaking travellers — start with the first 4 and add the rest as needed.
Hello
Olá
oh-LAH
Thank you
Obrigado/Obrigada
oh-bree-GAH-doh/dah
Please
Por favor
por fah-VOR
Yes / No
Sim / Não
seem / nown
Excuse me
Desculpe
dehs-KOOL-peh
Do you speak English?
Fala inglês?
FAH-lah een-GLAYS
I don't understand
Não entendo
nown en-TEN-doh
How much?
Quanto custa?
KWAN-toh KOOSH-tah
The bill, please
A conta, por favor
ah KOHN-tah, por fah-VOR
Water
Água
AH-gwah
Where is…?
Onde é…?
OHN-deh eh
Bathroom
Casa de banho / Banheiro
KAH-zah deh BAH-nyoh
Help!
Socorro!
soh-KOR-roh
Call the police
Chame a polícia
SHAH-meh ah po-LEE-syah
I need a doctor
Preciso de um médico
preh-SEE-zoh deh oom MEH-dee-koh
I'm allergic to…
Sou alérgico a…
soh ah-LEHR-zhee-koh ah
Pronunciations are rough English approximations — they'll get you understood, even if your tones aren't perfect.