Curitiba in August
In August, Curitiba averages 20°C (68°F) during the day and 11°C (51°F) at night, with around 8 days of rain (90 mm total).
High seasonConditions are comfortable for sightseeing without being sweltering. Occasional showers are likely but won't dominate.
August is a great month to visit Curitiba: pleasant temperatures and relatively few wet days.
How August compares to the rest of the year in Curitiba
August is in the middle of the year for warmth in Curitiba (9th of 12) and one of the driest months (11th of 12). Daytime temperature runs 2°C below the annual average (22°C). August runs 1°C warmer than July (19°C) and warms a further 2°C into September (22°C).
August sunrise & sunset in Curitiba
Times shown for Curitiba local time (America/Sao_Paulo), calculated for the 15th of August. They shift by a few minutes day to day across the month.
Photography light in Curitiba — August
Golden-hour and blue-hour windows for the 15th of August, in Curitiba's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Curitiba in August
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on August's tier (High season) and Curitiba's popularity.
Crowds & pricing — August in Curitiba
This is a busy month in Curitiba — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: excellent tourism weather
Sun & mosquito risk — August in Curitiba
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Curitiba in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 25°C / 78°F | 18°C / 64°F | 197 mm | 24 | — |
| February | 25°C / 77°F | 18°C / 64°F | 154 mm | 20 | — |
| March | 24°C / 76°F | 17°C / 63°F | 126 mm | 21 | — |
| April | 22°C / 72°F | 15°C / 59°F | 71 mm | 10 | — |
| May | 20°C / 68°F | 12°C / 54°F | 97 mm | 10 | — |
| June | 19°C / 66°F | 11°C / 51°F | 113 mm | 9 | — |
| July | 19°C / 66°F | 10°C / 50°F | 53 mm | 6 | — |
| August | 20°C / 68°F | 11°C / 51°F | 90 mm | 8 | — |
| September | 22°C / 72°F | 13°C / 55°F | 112 mm | 11 | — |
| October | 23°C / 73°F | 14°C / 58°F | 150 mm | 17 | — |
| November | 23°C / 73°F | 15°C / 59°F | 119 mm | 17 | — |
| December | 25°C / 77°F | 17°C / 63°F | 155 mm | 21 | — |
Other cities with similar August weather
🌍 See the full ranked list of climate twins for Curitiba in August →
Frequently asked questions
How hot is Curitiba in August?
In August, Curitiba averages a high of 20°C (68°F) and a low of 11°C (51°F) — generally mild and pleasant.
Does it rain a lot in Curitiba in August?
August sees occasional rain in Curitiba, with about 8 rainy days on average.
Is August a good time to visit Curitiba?
August is mild and pleasant. It suits travelers who are comfortable with mild and pleasant weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Curitiba in August?
Pack light layers for warm days and cooler evenings. See the full August packing list for Curitiba for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.