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
September is the warmest month, with an average high-temperature of 29.2°C (84.6°F) and an average low-temperature of 16.1°C (61°F).Heat index
The heat index value for September is estimated at a tropical 32°C (89.6°F). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.Heat index determinations are made taking into account the shade and light air movements. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Humidity
With an average relative humidity of 61%, September is the least humid month in Araçaí.Rainfall
In Araçaí, in September, during 8.6 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Araçaí, during the entire year, the rain falls for 215.1 days and collects up to 1415mm (55.71") of precipitation.Daylight
In Araçaí, the average length of the day in September is 12h and 0min.On the first day of the month, sunrise is at 06:04 and sunset at 17:49. On the last day of September, in Araçaí, sunrise is at 05:38 and sunset at 17:54 -03.
Sunshine
September has the most sunshine of the year in Araçaí, with an average of 9.5h of sunshine.UV index
The months with the highest UV index in Araçaí, Brazil, are January, August, September and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A typical high UV index of 6 in September suggests the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What is the warmest month in Araçaí?
How hot is September in Araçaí?
What is the least humid month in Araçaí?
What is the average humidity in September in Araçaí?
How many days does it rain in September in Araçaí?
What is the average length of the day in September in Araçaí?
When is the sunrise / sunset in September in Araçaí?
What month has the most sunshine in Araçaí?
How many hours of sunshine does Araçaí have in September?
What are the months with the highest UV index in Araçaí?
How high is the UV index in September in Araçaí?
Average temperature in September
Araçaí, Brazil
- Average high temperature in September: 29.2°C
The warmest month (with the highest average high temperature) is September (29.2°C).
The month with the lowest average high temperature is June (23.7°C).
- Average low temperature in September: 16.1°C
The month with the highest average low temperature is December (18.8°C).
The coldest month (with the lowest average low temperature) is July (13.7°C).
Average pressure in September
Araçaí, Brazil
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is December (1012.8mbar).
Average wind speed in September
Araçaí, Brazil
- Average wind speed in September: 10.6km/h
The windiest month (with the highest average wind speed) is September (10.6km/h).
The calmest month (with the lowest average wind speed) is March (7.2km/h).
Average humidity in September
Araçaí, Brazil
- Average humidity in September: 61%
The month with the highest relative humidity is March (87%).
The month with the lowest relative humidity is September (61%).
Average rainfall in September
Araçaí, Brazil
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is December (262mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in September
Araçaí, Brazil
- Average rainfall days in September: 8.6 days
The month with the highest number of rainy days is December (28.5 days).
The month with the least rainy days is August (4 days).
Average daylight in September /
Average sunshine in September
Araçaí, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in September: 9h and 3min
The month with the most sunshine is September (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).
Average sunshine days in September
Araçaí, Brazil
- Average sunshine days in September: 19.9 days
The month with the most sunshine days is August (25.5 days).
The month with the least sunshine days is December (1.3 days).
Average UV index in September
Araçaí, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, August, September and December (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, October and November (UV index 5).
Average cloud cover in September
Araçaí, Brazil
- Average cloud cover in September: 21
The months with the most cloud cover are March and December (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Araçaí, Brazil
- Average visibility in September: 10km
The month with the highest visibility is September (10km).
The months with the lowest visibility are January, February, March, April and May (7km).
Araçaí, Brazil
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