September weather forecastIpiguá, Brazil

September

Weather in September

The first month of the spring, September, is a tropical month in Ipiguá, Brazil, with an average temperature fluctuating between 32.2°C (90°F) and 19°C (66.2°F).

Temperature

In Ipiguá, the month of September is known for its highest average temperatures, reaching a high of 32.2°C (90°F) and a low of 19°C (66.2°F).

Heat index

The heat index for September is computed to be a fiery hot 35°C (95°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

The months with the lowest humidity in Ipiguá are August and September, with an average relative humidity of 52%.

Rainfall

In Ipiguá, Brazil, during September, the rain falls for 8.5 days and regularly aggregates up to 49mm (1.93") of precipitation. In Ipiguá, Brazil, during the entire year, the rain falls for 203.1 days and collects up to 1203mm (47.36") of precipitation.

Daylight

In September, the average length of the day is 11h and 59min.
On the first day of September, sunrise is at 06:25 and sunset at 18:08. On the last day of the month, sunrise is at 05:58 and sunset at 18:15 -03.

Sunshine

In September, the average sunshine is 9.4h.

UV index

The months with the highest UV index in Ipiguá are January, March through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, the maximum UV index of 6 translates into these guidelines:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.

Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The warmest time of the year in Ipiguá, Brazil, is September, with temperatures averaging a high of 32.2°C (90°F) and a low of 19°C (66.2°F).

In September, the average high-temperature and low-temperature are 32.2°C (90°F) and 19°C (66.2°F) respectively. In September, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is computed to be 35°C (95°F).

August and September, with an average relative humidity of 52%, are the least humid months.

In Ipiguá, Brazil, the average relative humidity in September is 52%.

In September, in Ipiguá, the rain falls for 8.5 days. Throughout September, 49mm (1.93") of precipitation is accumulated.

In Ipiguá, Brazil, the average day length in September is 11h and 59min.

In September, on the first day of the month, sunrise is at 06:25 and sunset at 18:08. On the last day of the month, in Ipiguá, Brazil, sunrise is at 05:58 and sunset at 18:15 -03.

The average sunshine duration in September in Ipiguá, Brazil, is 9.4h.

January, March through December, with an average maximum UV index of 6, are months with the highest UV index in Ipiguá.

The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

29.8°C

32.2°C

31.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11km/h

10.7km/h

10.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

26.8

20.4

11.7

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Ipiguá, Brazil

Average high temperature in September: 32.2°C

The warmest month (with the highest average high temperature) is September (32.2°C).
The month with the lowest average high temperature is June (25.3°C).

Average low temperature in September: 19°C

The month with the highest average low temperature is December (21.2°C).
The coldest months (with the lowest average low temperature) are June and July (15.5°C).

Average pressure in September
Ipiguá, Brazil

Average pressure in September: 1013.9mbar

The month with the highest atmospheric pressure is July (1017.9mbar).
The months with the lowest atmospheric pressure are November and December (1010.1mbar).

Average wind speed in September
Ipiguá, Brazil

Average wind speed in September: 10km/h

The windiest months (with the highest average wind speed) are August and September (10km/h).
The calmest month (with the lowest average wind speed) is February (6.9km/h).

Average humidity in September
Ipiguá, Brazil

Average humidity in September: 52%

The month with the highest relative humidity is March (87%).
The months with the lowest relative humidity are August and September (52%).

Average rainfall in September
Ipiguá, Brazil

Average rainfall in September: 49mm

The wettest month (with the highest rainfall) is January (213mm).
The driest month (with the least rainfall) is July (8mm).

Average rainfall days in September
Ipiguá, Brazil

Average rainfall days in September: 8.5 days

The month with the highest number of rainy days is January (29.2 days).
The month with the least rainy days is August (3.5 days).

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

Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).

Average sunshine in September: 9h and 24min

The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).

Average sunshine days in September
Ipiguá, Brazil

Average sunshine days in September: 20.4 days

The month with the most sunshine days is August (26.8 days).
The months with the least sunshine days are January and February (1.7 days).

Average UV index in September
Ipiguá, Brazil

Average UV index in September: 6

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