September weather forecastIndaiatuba, Brazil

September weather for Indaiatuba, Brazil: The first month of the spring, September, is also a moderately hot month in Indaiatuba, Brazil, with temperature in the range of an average low of 15.6°C (60.1°F) and an average high of 26.9°C (80.4°F). August and September, with an average relative humidity of 68%, are the least humid months in Indaiatuba, Brazil.

September

Weather in September

The first month of the spring, September, is also a moderately hot month in Indaiatuba, Brazil, with temperature in the range of an average low of 15.6°C (60.1°F) and an average high of 26.9°C (80.4°F).

Temperature

During September, Indaiatuba records an average high-temperature of a still warm 26.9°C (80.4°F), marking a slight divergence from August's 24.8°C (76.6°F). In Indaiatuba, the September nights cool down to an average low of 15.6°C (60.1°F).

Humidity

August and September, with an average relative humidity of 68%, are the least humid months.

Rainfall

In Indaiatuba, during September, the rain falls for 10.5 days and regularly aggregates up to 48mm (1.89") of precipitation. In Indaiatuba, Brazil, during the entire year, the rain falls for 206.7 days and collects up to 1199mm (47.2") of precipitation.

Daylight

In September, the average length of the day in Indaiatuba, Brazil, is 11h and 58min.
On the first day of September, sunrise is at 06:18 and sunset at 17:58. On the last day of the month, sunrise is at 05:49 and sunset at 18:07 -03.

Sunshine

The month with the most sunshine in Indaiatuba is September, with an average of 9h of sunshine.

UV index

The months with the lowest UV index are February through September, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 5 during September translates into the following guidance:
Prioritize safety - Suggestions to prevent sun damage are offered. To guard against the harmful effects of the Sun, minimize exposure during midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Frequently asked questions

In Indaiatuba, in September, the average high-temperature is 26.9°C (80.4°F), and the average low-temperature is 15.6°C (60.1°F). In March, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 31°C (87.8°F).

August and September, with an average relative humidity of 68%, are the least humid months in Indaiatuba, Brazil.

In September, the average relative humidity in Indaiatuba is 68%.

In September, the rain falls for 10.5 days. Throughout September, 48mm (1.89") of precipitation is accumulated.

The average day length in September is 11h and 58min.

In September, on the first day of the month, sunrise is at 06:18 and sunset at 17:58. On the last day of the month, in Indaiatuba, sunrise is at 05:49 and sunset at 18:07 -03.

The month with the most sunshine in Indaiatuba, Brazil, is September, with an average of 9h of sunshine.

The average sunshine duration in September is 9h.

The months with the lowest UV index are February through September, with an average maximum UV index of 5.

The average daily maximum UV index in September in Indaiatuba is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Indaiatuba, Brazil

  • Average high temperature in September: 26.9°C

The warmest month (with the highest average high temperature) is December (28.2°C).
The month with the lowest average high temperature is June (22.2°C).

  • Average low temperature in September: 15.6°C

The month with the highest average low temperature is January (19.4°C).
The coldest months (with the lowest average low temperature) are June and July (13.3°C).

Average pressure in September
Indaiatuba, Brazil

  • Average pressure in September: 1017mbar

The month with the highest atmospheric pressure is July (1020.2mbar).
The month with the lowest atmospheric pressure is December (1011.8mbar).

Average wind speed in September
Indaiatuba, Brazil

  • Average wind speed in September: 10.6km/h

The windiest month (with the highest average wind speed) is October (11.2km/h).
The calmest month (with the lowest average wind speed) is February (8.2km/h).

Average humidity in September
Indaiatuba, Brazil

  • Average humidity in September: 68%

The months with the highest relative humidity are March and May (84%).
The months with the lowest relative humidity are August and September (68%).

Average rainfall in September
Indaiatuba, Brazil

  • Average rainfall in September: 48mm

The wettest month (with the highest rainfall) is January (236mm).
The driest month (with the least rainfall) is August (29mm).

Average rainfall days in September
Indaiatuba, Brazil

  • Average rainfall days in September: 10.5 days

The month with the highest number of rainy days is January (28.2 days).
The month with the least rainy days is August (6.2 days).

Average daylight in September /
Average sunshine in September
Indaiatuba, Brazil

  • Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 42min).

  • Average sunshine in September: 9h and 0min

The month with the most sunshine is September (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 7h and 30min).

Average sunshine days in September
Indaiatuba, Brazil

  • Average sunshine days in September: 17.7 days

The month with the most sunshine days is August (23.5 days).
The month with the least sunshine days is January (1.8 days).

Average UV index in September
Indaiatuba, Brazil

  • Average UV index in September: 5

The months with the highest UV index are January, October, November and December (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, August and September (UV index 5).

Average cloud cover in September
Indaiatuba, Brazil

  • Average cloud cover in September: 26

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in September
Indaiatuba, Brazil

  • Average visibility in September: 9km

The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February, March, April, May, June and December (8km).