September weather forecastJuramento, Brazil

September

Weather in September

The first month of the spring, September, is still a warm month in Juramento, Brazil, with an average temperature varying between 16.3°C (61.3°F) and 29.8°C (85.6°F).

Temperature

In Juramento, the month of September registers the highest temperatures, averaging 29.8°C (85.6°F) at the peak and 16.3°C (61.3°F) at the lowest.

Heat index

September's mean heat index is evaluated at a tropical 32°C (89.6°F). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.
In the scope of the heat index, its values resonate with shade and light wind conditions. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', shows a temperature sensation when both heat and moisture conditions are combined. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

With an average relative humidity of 55%, September is the least humid month in Juramento.

Rainfall

In Juramento, during September, the rain falls for 4.5 days and regularly aggregates up to 9mm (0.35") of precipitation. In Juramento, during the entire year, the rain falls for 169.7 days and collects up to 898mm (35.35") of precipitation.

Daylight

In September, the average length of the day is 12h and 1min.
On the first day of September, sunrise is at 06:00 and sunset at 17:48. On the last day of the month, sunrise is at 05:36 and sunset at 17:51 -03.

Sunshine

The month with the most sunshine in Juramento is September, with an average of 9.6h of sunshine.

UV index

January, February, August through November, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, the maximum UV index of 6 translates into these guidelines:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

September is the warmest month of the year in Juramento, registering average temperatures as high as 29.8°C (85.6°F) and as low as 16.3°C (61.3°F).

In September, in Juramento, the average high-temperature is 29.8°C (85.6°F), and the average low-temperature is 16.3°C (61.3°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in September is evaluated at 32°C (89.6°F).

September is the least humid month in Juramento, with an average relative humidity of 55%.

In Juramento, the average relative humidity in September is 55%.

In Juramento, in September, during 4.5 rainfall days, 9mm (0.35") of precipitation is typically accumulated.

In September, the average day length in Juramento is 12h and 1min.

In September, on the first day of the month, sunrise is at 06:00 and sunset at 17:48. On the last day of the month, in Juramento, sunrise is at 05:36 and sunset at 17:51 -03.

With an average of 9.6h of sunshine, September has the most sunshine of the year.

The average sunshine duration in September is 9.6h.

January, February, August through November, with an average maximum UV index of 6, are months with the highest UV index in Juramento.

In Juramento, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's 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
Juramento, Brazil

  • Average high temperature in September: 29.8°C

The warmest month (with the highest average high temperature) is September (29.8°C).
The month with the lowest average high temperature is June (24.9°C).

  • Average low temperature in September: 16.3°C

The month with the highest average low temperature is November (18.7°C).
The coldest month (with the lowest average low temperature) is July (14.1°C).

Average pressure in September
Juramento, Brazil

  • Average pressure in September: 1016.2mbar

The month with the highest atmospheric pressure is July (1019.4mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).

Average wind speed in September
Juramento, Brazil

  • Average wind speed in September: 11.3km/h

The windiest month (with the highest average wind speed) is September (11.3km/h).
The calmest month (with the lowest average wind speed) is March (7.4km/h).

Average humidity in September
Juramento, Brazil

  • Average humidity in September: 55%

The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is September (55%).

Average rainfall in September
Juramento, Brazil

  • Average rainfall in September: 9mm

The wettest month (with the highest rainfall) is November (162mm).
The driest month (with the least rainfall) is July (1mm).

Average rainfall days in September
Juramento, Brazil

  • Average rainfall days in September: 4.5 days

The month with the highest number of rainy days is December (25 days).
The month with the least rainy days is July (2.3 days).

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

  • Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 6min).

  • Average sunshine in September: 9h and 36min

The month with the most sunshine is September (Average sunshine: 9h and 36min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).

Average sunshine days in September
Juramento, Brazil

  • Average sunshine days in September: 24 days

The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is December (5 days).

Average UV index in September
Juramento, Brazil

  • Average UV index in September: 6

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

Average cloud cover in September
Juramento, Brazil

  • Average cloud cover in September: 19

The months with the most cloud cover are March and November (Cloud cover 52).
The month with the least cloud cover is September (Cloud cover 19).

Average visibility in September
Juramento, Brazil

  • Average visibility in September: 10km

The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January, March and April (7km).