September weather forecastCambira, Brazil

September

Weather in September

The first month of the spring, September, is still a warm month in Cambira, Brazil, with an average temperature ranging between min 15.5°C (59.9°F) and max 27°C (80.6°F).

Temperature

Transitioning into September, Cambira experiences an average high-temperature of a still moderately hot 27°C (80.6°F), marking a minor shift from the preceding month. During September, the temperature tends to dip to an average of 15.5°C (59.9°F) at night.

Heat index

During September, the heat index is appraised at 29°C (84.2°F). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

The least humid month is September, with an average relative humidity of 69%.

Rainfall

In Cambira, during September, the rain falls for 11.4 days and regularly aggregates up to 69mm (2.72") of precipitation. Throughout the year, there are 217.4 rainfall days, and 1443mm (56.81") of precipitation is accumulated.

Daylight

In Cambira, the average length of the day in September is 11h and 58min.
On the first day of September, sunrise is at 06:36 and sunset at 18:15. On the last day of the month, sunrise is at 06:06 and sunset at 18:25 -03.

Sunshine

In Cambira, the average sunshine in September is 8.7h.

UV index

In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The daily maximum UV index of 5 in September interprets into the following advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

September temperatures vary between a high-temperature of 27°C (80.6°F) and a low-temperature of 15.5°C (59.9°F). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 29°C (84.2°F).

The least humid month is September, with an average relative humidity of 69%.

In September, the average relative humidity is 69%.

In Cambira, in September, during 11.4 rainfall days, 69mm (2.72") of precipitation is typically accumulated.

In Cambira, the average day length in September is 11h and 58min.

In September, on the first day of the month, sunrise is at 06:36 and sunset at 18:15. On the last day of the month, sunrise is at 06:06 and sunset at 18:25 -03.

The average sunshine duration in September is 8.7h.

In Cambira, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
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
Cambira, Brazil

  • Average high temperature in September: 27°C

The warmest month (with the highest average high temperature) is November (27.8°C).
The month with the lowest average high temperature is June (20.9°C).

  • Average low temperature in September: 15.5°C

The month with the highest average low temperature is February (19°C).
The coldest month (with the lowest average low temperature) is July (12.8°C).

Average pressure in September
Cambira, Brazil

  • Average pressure in September: 1015.3mbar

The month with the highest atmospheric pressure is July (1019mbar).
The month with the lowest atmospheric pressure is December (1010.5mbar).

Average wind speed in September
Cambira, Brazil

  • Average wind speed in September: 11.8km/h

The windiest month (with the highest average wind speed) is August (12.4km/h).
The calmest month (with the lowest average wind speed) is January (9.2km/h).

Average humidity in September
Cambira, Brazil

  • Average humidity in September: 69%

The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is September (69%).

Average rainfall in September
Cambira, Brazil

  • Average rainfall in September: 69mm

The wettest month (with the highest rainfall) is January (207mm).
The driest month (with the least rainfall) is August (56mm).

Average rainfall days in September
Cambira, Brazil

  • Average rainfall days in September: 11.4 days

The month with the highest number of rainy days is January (28.2 days).
The month with the least rainy days is August (8.8 days).

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

  • Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).

  • Average sunshine in September: 8h and 42min

The month with the most sunshine is August (Average sunshine: 9h and 0min).
The months with the least sunshine are January and February (Average sunshine: 6h and 48min).

Average sunshine days in September
Cambira, Brazil

  • Average sunshine days in September: 17.4 days

The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is January (1.9 days).

Average UV index in September
Cambira, Brazil

  • Average UV index in September: 5

The months with the highest UV index are March, August and October (UV index 6).
The month with the lowest UV index is May (UV index 4).

Average cloud cover in September
Cambira, Brazil

  • Average cloud cover in September: 27

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 22).

Average visibility in September
Cambira, Brazil

  • Average visibility in September: 9km

The months with the highest visibility are July, August, September, October and November (9km).
The months with the lowest visibility are January, February, March, April, May, June and December (8km).