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 excellent 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.