Measurements:
°C
°F
Jundiai
56°F
NW 9 mph
Feels like: 54°F
Precip: 0%
World Resorts Brazil Jundiai Weather September Weather in Jundiai

Jundiai Weather: September

Average Day Temperature: 85.8°F
Average Night Temperature: 63.9°F
Number of Sunny Days: 21 days
Sunshine Hours: 11.7 - 12.3 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.4 in

Air Temperature in September, °F

Select Year: 2025 2024 2023

The highest day temperature in September 2025 was 95°F. The lowest night temperature was 50°F. The average values for day and night temperatures during September were 81.9°F и 58.9°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in September are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Jundiai is 0.4 in. It makes september one of the least rainy months of the year.

Wind Speed in September, mph

The average wind speed in September is 6.5 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Jundiai in September is 8.9 hours.

Best Time to Visit Jundiai
The most sunny months:
July 22 days
September 21 days
August 21 days
The most warm months:
September 85.8 °F
December 82.6 °F
March 81.6 °F
The most cold months:
June 73.5 °F
May 75.2 °F
July 75.4 °F
The most rainy months:
December 6 days
January 6 days
February 5 days
The most windy months:
October 6 mph
September 6 mph
November 6 mph

Jundiai on the Weather Map

24 Hours Weather Forecast
Jundiai
Local time: 17:24
22 may, friday
1800 56°F
NW
9 mph
2100 56°F
NW
8 mph
23 may, saturday
0000 56°F
NW
7 mph
0300 56°F
NW
5 mph
0600 56°F
NW
4 mph
0900 62°F
NW
2 mph
1200 72°F
E
2 mph
1500 66°F
NE
6 mph