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Piracaia Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Piracaia.
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Climate overview of Piracaia
Piracaia, Brazil, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 26°C (79°F), peaking in February at 29°C (84°F) and dipping in June to 23°C (73°F).
The city receives considerable rainfall, with around 1641 mm (65 in) annually. January is the wettest month. It has a distinct rainy season from November to March. July is the sunniest month, averaging 6.2 hours of sunshine per day.
Piracaia Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Piracaia - and find the best time to visit.
Monthly Temperature in Piracaia
With minimal seasonal shifts, Piracaia experiences a constant climate year-round. Typically, average maximum daytime temperatures range from a comfortable 29°C (84°F) in February to a comfortable 23°C (73°F) in the coolest month, June.
Nights vary from 19°C (66°F) in February to around 11°C (52°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Piracaia
Piracaia has a notably wet climate with abundant precipitation, recording 1641 mm (65 in) of rainfall per year. The climate in Piracaia shows significant variation throughout the year. Expect heavy rainfall in January, the wettest month, with an average of 281 mm (11 in) of precipitation over 24 rainy days.
In contrast, the driest month August offers drier and sunnier days, with around 40 mm (1.6 in) of rainfall over 9 rainy days. For more details, please visit our Piracaia Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Piracaia
Piracaia offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between July (6.2 hours daily) and December (5.0 hours daily) provides a bit of variety for visitors and residents.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Sao Paulo, Brazil (62 KM, 38 Miles).
Daily hours of sunshine
Data from: Sao Paulo, Brazil (62 KM, 38 Miles).
Humidity in Piracaia by Month
The relative humidity is high throughout the year in Piracaia.
The city experiences its highest humidity in January, reaching 80%. In August, the humidity drops to its lowest level at 74%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Sao Paulo, Brazil (62 KM, 38 Miles).
Best Time to Visit Piracaia
For comfortable weather, consider visiting Piracaia in April, May, June, July, August and September. Conditions are usually least favourable in January.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
very wet
Feb
mixed
Mar
good
Apr
excellent
May
excellent
Jun
excellent
Jul
excellent
Aug
excellent
Sep
excellent
Oct
very good
Nov
good
Dec
mixed
- Best overall: April, May, June, July, August and September
- Warmest weather: January, February, March and December
- Most sunshine: May and July
- Fewest rainy days: May, June, July and August
- Wettest months: January, February, March, October, November and December, when rainfall is highest.
- Seasonal pattern: A distinct rainy season from November to March
Frequently asked questions about the climate in Piracaia
What is the best time to visit Piracaia?
April, May, June, July, August and September typically offer the most optimal weather in Piracaia. In contrast, January tends to have less optimal conditions. Piracaia has a distinct rainy season from November to March.
What temperatures can I expect in Piracaia?
Daytime highs range from 23°C (73°F) in June to 29°C (84°F) in February. Nighttime lows range from 11°C (52°F) to 19°C (66°F). Temperatures stay relatively stable year-round.
How much rain does Piracaia get?
Annual rainfall is around 1641 mm (65 in). January is the wettest month with 281 mm (11 in), while August is the driest with 40 mm (1.6 in).
How sunny is Piracaia?
Piracaia receives around 1,998 hours of sunshine per year. July is the sunniest month with 187 hours, while December is the cloudiest with just 150 hours.
Piracaia 3-Day Forecast
Piracaia on the map
Piracaia is highlighted - select any city to see its climate.
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