September weather forecastFerrugem, Brazil

September

Weather in September

September, the first month of the spring in Ferrugem, is also a fiery hot month, with temperature in the range of an average high of 37.5°C (99.5°F) and an average low of 24.7°C (76.5°F).

Temperature

September, with an average high of 37.5°C (99.5°F) and a low of 24.7°C (76.5°F), signifies the warmest month of the year.

Humidity

With an average relative humidity of 34%, September is the least humid month in Ferrugem.

Rainfall

In Ferrugem, in September, during 4.4 rainfall days, 8mm (0.31") of precipitation is typically accumulated. Throughout the year, there are 198 rainfall days, and 907mm (35.71") of precipitation is accumulated.

Daylight

In Ferrugem, the average length of the day in September is 12h and 3min.
On the first day of September, sunrise is at 06:07 and sunset at 18:03. On the last day of the month, sunrise is at 05:49 and sunset at 18:01 -03.

Sunshine

In September, the average sunshine is 9.9h.

UV index

August and September, with an average maximum UV index of 8, are months with the highest UV index in Ferrugem. A UV Index estimate of 8 to 10 represents a very high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average UV index of 8 in September transforms into this advice:
With the absence of protection, damage to skin and eyes can occur instantly. Ensure precautions are taken. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.

Frequently asked questions

In Ferrugem, September is the month with the highest recorded average temperatures, measuring a high of 37.5°C (99.5°F) and a low of 24.7°C (76.5°F).

In September, the average high-temperature and low-temperature in Ferrugem are 37.5°C (99.5°F) and 24.7°C (76.5°F) respectively. In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is appraised at 36°C (96.8°F).

The least humid month is September, with an average relative humidity of 34%.

The average relative humidity in September is 34%.

In Ferrugem, Brazil, in September, it is raining for 4.4 days, with typically 8mm (0.31") of accumulated precipitation.

In Ferrugem, the average day length in September is 12h and 3min.

On the first day of September in Ferrugem, sunrise is at 06:07 and sunset at 18:03. On the last day of the month, sunrise is at 05:49 and sunset at 18:01 -03.

In September, the average sunshine duration is 9.9h.

August and September, with an average maximum UV index of 8, are months with the highest UV index.

In September, the average daily maximum UV index is 8. A UV Index value of 8 to 10 symbolizes a very high health threat 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 days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Ferrugem, Brazil

  • Average high temperature in September: 37.5°C

The warmest month (with the highest average high temperature) is September (37.5°C).
The months with the lowest average high temperature are February, March and April (30.3°C).

  • Average low temperature in September: 24.7°C

The month with the highest average low temperature is September (24.7°C).
The coldest month (with the lowest average low temperature) is July (20.3°C).

Average pressure in September
Ferrugem, Brazil

  • Average pressure in September: 1011mbar

The months with the highest atmospheric pressure are June and July (1014.1mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).

Average wind speed in September
Ferrugem, Brazil

  • Average wind speed in September: 7.7km/h

The windiest months (with the highest average wind speed) are August and September (7.7km/h).
The calmest month (with the lowest average wind speed) is March (4.4km/h).

Average humidity in September
Ferrugem, Brazil

  • Average humidity in September: 34%

The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is September (34%).

Average rainfall in September
Ferrugem, Brazil

  • Average rainfall in September: 8mm

The wettest month (with the highest rainfall) is March (147mm).
The driest month (with the least rainfall) is July (0mm).

Average rainfall days in September
Ferrugem, Brazil

  • Average rainfall days in September: 4.4 days

The month with the highest number of rainy days is March (28.3 days).
The months with the least rainy days are July and August (0.6 days).

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

  • Average daylight in September: 12h and 6min

The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 36min).

  • Average sunshine in September: 9h and 54min

The month with the most sunshine is October (Average sunshine: 10h and 48min).
The month with the least sunshine is May (Average sunshine: 7h and 18min).

Average sunshine days in September
Ferrugem, Brazil

  • Average sunshine days in September: 24.6 days

The month with the most sunshine days is July (30.4 days).
The month with the least sunshine days is March (1.6 days).

Average UV index in September
Ferrugem, Brazil

  • Average UV index in September: 8

The months with the highest UV index are August and September (UV index 8).
The months with the lowest UV index are February, March, April, May and December (UV index 6).

Average cloud cover in September
Ferrugem, Brazil

  • Average cloud cover in September: 19

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 12).

Average visibility in September
Ferrugem, Brazil

  • Average visibility in September: 10km

The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April and December (8km).