Jundiaí Weather in September

Jundiaí in September sees high daytime temperatures of 27°C (81°F) and nighttime lows of 15°C (59°F). Rainfall is fairly high this month at around 94 mm (3.7 in), so pack a rain jacket to stay dry.

Rainfall in Jundiaí in September

The climate data from previous years indicates about 12 days of rain, averaging 94 mm (3.7 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Jundiaí in September

Weather in Jundiaí is at its perfect in September. Highs reach 27°C (81°F), while nights settle around 15°C (59°F). This kind of day-to-night contrast is typical for this time of year. With lows of 15°C (59°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Jundiaí in September

Expect a lot of sunshine this month, with about 199 hours of sun. These sunny conditions add to the overall experience.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May, June, July, August and September typically offer the best weather for Jundiaí.

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For a detailed overview over the year and the best time to visit Brazil, check out our Jundiaí's climate page.

Jundiaí Temperature in September

Min Temperature 15°C (59°F)  

Max Temperature 27°C (81°F)  

Chance of Rain 41%  

Precipitation 94 mm (3.7 in)  

Rainy days 12 days  

Humidity 60% *  

Sunshine 199 hours *  

Percentage Sunshine *  

* Data from: Campinas, Brazil (37 KM, 23 Miles).

What to Wear in Jundiaí in September

Warm but pleasant conditions in Jundiaí in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. 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 Jundiaí in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Brazil, check out our Jundiaí's climate page.

More climate data for Jundiaí

Temperature Rainfall Sunshine Humidity

See the full Jundiaí climate overview or explore weather in Brazil.