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
Weather in September
Temperature
As September takes hold, the average high-temperature is a still hot 30.9°C (87.6°F), nearly mirroring that of the previous month. An average temperature of 24.1°C (75.4°F) is recorded during the nights in September.Heat index
The heat index value for September is appraised at a sweltering 39°C (102.2°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.Bear in mind that the heat index values are determined for shaded areas and light breezes. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', blends air temperature and moisture content to represent the felt temperature to humans. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.
Humidity
In Turiaçu, the average relative humidity in September is 76%.Rainfall
In September, the rain falls for 16.4 days. Throughout September, 21mm (0.83") of precipitation is accumulated. Throughout the year, there are 283.5 rainfall days, and 1416mm (55.75") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 6min.On the first day of the month, sunrise is at 05:58 and sunset at 18:03. On the last day of September, in Turiaçu, sunrise is at 05:47 and sunset at 17:55 -03.
Sunshine
The average sunshine in September in Turiaçu is 8.3h.UV index
January, February, May through July, September and October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The average daily UV index of 7 in September transforms into the following instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Turiaçu in September?
What is the average humidity in September in Turiaçu?
How many days does it rain in September in Turiaçu?
What is the average length of the day in September in Turiaçu?
When is the sunrise / sunset in September in Turiaçu?
How long on average sun shines in September in Turiaçu?
What is the month with the highest UV index in Turiaçu?
How high is the UV index in September in Turiaçu?
Average temperature in September
Turiaçu, Brazil
- Average high temperature in September: 30.9°C
The warmest month (with the highest average high temperature) is November (31.6°C).
The month with the lowest average high temperature is April (29.5°C).
- Average low temperature in September: 24.1°C
The month with the highest average low temperature is December (24.8°C).
The coldest month (with the lowest average low temperature) is July (23.2°C).
Average pressure in September
Turiaçu, Brazil
- Average pressure in September: 1012.1mbar
The month with the highest atmospheric pressure is July (1013mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).
Average wind speed in September
Turiaçu, Brazil
- Average wind speed in September: 10.9km/h
The windiest month (with the highest average wind speed) is September (10.9km/h).
The calmest month (with the lowest average wind speed) is April (7km/h).
Average humidity in September
Turiaçu, Brazil
- Average humidity in September: 76%
The month with the highest relative humidity is April (86%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in September
Turiaçu, Brazil
- Average rainfall in September: 21mm
The wettest months (with the highest rainfall) are March and April (257mm).
The driest month (with the least rainfall) is October (14mm).
Average rainfall days in September
Turiaçu, Brazil
- Average rainfall days in September: 16.4 days
The month with the highest number of rainy days is March (30.7 days).
The month with the least rainy days is November (12.6 days).
Average daylight in September /
Average sunshine in September
Turiaçu, Brazil
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is June (Average sunshine: 8h and 36min).
The month with the least sunshine is March (Average sunshine: 6h and 48min).
Average sunshine days in September
Turiaçu, Brazil
- Average sunshine days in September: 9.4 days
The month with the most sunshine days is October (13.2 days).
The months with the least sunshine days are March and April (0.2 days).
Average UV index in September
Turiaçu, Brazil
- Average UV index in September: 7
The months with the highest UV index are January, February, May, June, July, September and October (UV index 7).
The months with the lowest UV index are March, April, August, November and December (UV index 6).
Average cloud cover in September
Turiaçu, Brazil
- Average cloud cover in September: 34
The months with the most cloud cover are February, March and April (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Turiaçu, Brazil
- Average visibility in September: 10km
The months with the highest visibility are August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June and July (9km).
Turiaçu, Brazil
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