Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
Ibiquera starts September with an average high-temperature of a still moderately hot 27.9°C (82.2°F), a minor shift from August's 25.8°C (78.4°F). During the nights in September, an average low-temperature of 16.4°C (61.5°F) is observed in Ibiquera, Brazil.Heat index
The heat index for September is calculated to be a tropical 30°C (86°F). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.Evaluating the heat index requires understanding its values in the shade and with gentle winds. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Humidity
In September, the average relative humidity is 70%.Rainfall
In Ibiquera, Brazil, in September, it is raining for 12.5 days, with typically 8mm (0.31") of accumulated precipitation. Throughout the year, there are 218.6 rainfall days, and 635mm (25") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 2min.On the first day of the month, sunrise is at 05:47 and sunset at 17:39. On the last day of September, in Ibiquera, sunrise is at 05:27 and sunset at 17:39 -03.
Sunshine
In Ibiquera, Brazil, the average sunshine in September is 7.2h.UV index
January through April, September through December, 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 risk from unprotected exposure to Sun's UV rays for average individuals.Note: In September, the maximum UV index of 6 suggests this advice:
Take precautions against overexposure. Protection against sun damage is needed. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Ibiquera?
What is the average humidity in September in Ibiquera?
How many days does it rain in September in Ibiquera?
What is the average length of the day in September in Ibiquera?
What time are sunrise and sunset in September in Ibiquera?
How long on average sun shines in September in Ibiquera?
When is the highest UV index in Ibiquera?
What is the UV index intensity in September in Ibiquera?
Average temperature in September
Ibiquera, Brazil
- Average high temperature in September: 27.9°C
The warmest month (with the highest average high temperature) is March (29.4°C).
The month with the lowest average high temperature is July (24.8°C).
- Average low temperature in September: 16.4°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 (15.2°C).
Average pressure in September
Ibiquera, Brazil
- Average pressure in September: 1016.8mbar
The month with the highest atmospheric pressure is July (1018.7mbar).
The month with the lowest atmospheric pressure is November (1012.6mbar).
Average wind speed in September
Ibiquera, Brazil
- Average wind speed in September: 13.4km/h
The windiest month (with the highest average wind speed) is September (13.4km/h).
The calmest months (with the lowest average wind speed) are March and April (9.1km/h).
Average humidity in September
Ibiquera, Brazil
- Average humidity in September: 70%
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (69%).
Average rainfall in September
Ibiquera, Brazil
- Average rainfall in September: 8mm
The wettest month (with the highest rainfall) is December (97mm).
The driest month (with the least rainfall) is August (7mm).
Average rainfall days in September
Ibiquera, Brazil
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is January (23.7 days).
The month with the least rainy days is August (11.1 days).
Average daylight in September /
Average sunshine in September
Ibiquera, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in September: 7h and 1min
The month with the most sunshine is January (Average sunshine: 8h and 36min).
The month with the least sunshine is June (Average sunshine: 5h and 18min).
Average sunshine days in September
Ibiquera, Brazil
- Average sunshine days in September: 10.5 days
The month with the most sunshine days is August (14.3 days).
The month with the least sunshine days is January (3.3 days).
Average UV index in September
Ibiquera, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, September, October, November and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 5).
Average cloud cover in September
Ibiquera, Brazil
- Average cloud cover in September: 45
The month with the most cloud cover is May (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 45).
Average visibility in September
Ibiquera, Brazil
- Average visibility in September: 9km
The months with the highest visibility are September, October and November (9km).
The month with the lowest visibility is April (7km).
