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Jarinu Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Jarinu.
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Climate overview of Jarinu
Jarinu, São Paulo State, Brazil, enjoys a steady climate throughout the year, with daytime temperatures typically around 27°C (81°F). February is the warmest month at 29°C (84°F), while June is the coolest at 24°C (75°F).
The city has a wet climate, receiving around 1599 mm (63 in) of rainfall per year. Despite the high annual total, it has a distinct rainy season from November to February. January is the wettest month. The sunniest month is May, with 8.4 hours of sunshine per day on average.
Jarinu Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Jarinu - and find the best time to visit.
Monthly Temperature in Jarinu
The temperature in Jarinu remains steady throughout the year, providing a consistently comfortable climate. On average, daytime temperatures range from a comfortable 29°C (84°F) in February to a comfortable 24°C (75°F) in June.
Nighttime temperatures range from 19°C (66°F) in February to 12°C (54°F) in June.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Jarinu
Jarinu has a relatively rainy climate with high precipitation levels, averaging 1599 mm (63 in) of rainfall annually. The seasons in Jarinu bring significant changes in precipitation. The wettest month, January, receives heavy rainfall, with an average of 277 mm (11 in) of precipitation. This rainfall is distributed across 25 rainy days.
In contrast, the driest month, August, experiences much less rainfall, totaling 39 mm (1.5 in) over 9 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Jarinu 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 Jarinu
Jarinu enjoys sunny spells year-round. May sees up to 8.4 hours of daily sunshine, perfect for a sunny trip. February, the least sunny month, still offers a generous 5.9 hours of sun despite this cloudier time of the year.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Campinas, Brazil (42 KM, 26 Miles).
Daily hours of sunshine
Data from: Campinas, Brazil (42 KM, 26 Miles).
Humidity in Jarinu by Month
The relative humidity is high throughout the year in Jarinu.
The city experiences its highest humidity in January, reaching 76%. In August, the humidity drops to its lowest level at 59%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Campinas, Brazil (42 KM, 26 Miles).
Best Time to Visit Jarinu
Conditions in Jarinu are generally most comfortable in April, May, June, July, August and September. They are typically least comfortable 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
very good
Apr
excellent
May
excellent
Jun
excellent
Jul
excellent
Aug
excellent
Sep
excellent
Oct
very good
Nov
very good
Dec
mixed
- Best overall: April, May, June, July, August and September
- Warmest weather: January, February, March, October and December
- Most sunshine: May, July and August
- Fewest rainy days: 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 February
Frequently asked questions about the climate in Jarinu
What is the best time to visit Jarinu?
April, May, June, July, August and September typically offer the most optimal weather in Jarinu. In contrast, January tends to have less optimal conditions. Jarinu has a distinct rainy season from November to February.
What temperatures can I expect in Jarinu?
Daytime highs range from 24°C (75°F) in June to 29°C (84°F) in February. Nighttime lows range from 12°C (54°F) to 19°C (66°F). Temperatures stay relatively stable year-round.
How much rain does Jarinu get?
Annual rainfall is around 1599 mm (63 in). January is the wettest month with 277 mm (11 in), while August is the driest with 39 mm (1.5 in).
How sunny is Jarinu?
Jarinu receives around 2,663 hours of sunshine per year. May is the sunniest month with 251 hours, while February is the cloudiest with just 178 hours. Overall, Jarinu enjoys abundant sunshine.
Jarinu 3-Day Forecast
Jarinu on the map
Jarinu is highlighted - select any city to see its climate.
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