September weather forecastParaúna, Brazil
September
Weather in September
The first month of the spring, September, is still a tropical month in Paraúna, Brazil, with an average temperature ranging between max 33.7°C (92.7°F) and min 21.5°C (70.7°F).Temperature
September proves to be the warmest month, recording an average peak temperature of 33.7°C (92.7°F) and a minimum temperature of 21.5°C (70.7°F).Heat index
In September, the average heat index is calculated to be a very hot 35°C (95°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
The average relative humidity in September is 41%.Rainfall
In Paraúna, in September, during 8.8 rainfall days, 31mm (1.22") of precipitation is typically accumulated. In Paraúna, during the entire year, the rain falls for 218.3 days and collects up to 1339mm (52.72") of precipitation.Daylight
In Paraúna, the average length of the day in September is 12h and 1min.On the first day of September in Paraúna, sunrise is at 06:27 and sunset at 18:15. On the last day of the month, sunrise is at 06:04 and sunset at 18:18 -03.
Sunshine
The average sunshine in September is 9.6h.UV index
August and September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In September, the maximum UV index of 7 suggests these recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 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. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Paraúna, Brazil
- Average high temperature in September: 33.7°C
The warmest month (with the highest average high temperature) is September (33.7°C).
The month with the lowest average high temperature is May (26.5°C).
- Average low temperature in September: 21.5°C
The month with the highest average low temperature is October (21.7°C).
The coldest months (with the lowest average low temperature) are June and July (16.3°C).
Average pressure in September
Paraúna, Brazil
- Average pressure in September: 1013.4mbar
The month with the highest atmospheric pressure is July (1017.4mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).
Average wind speed in September
Paraúna, Brazil
- Average wind speed in September: 8.7km/h
The windiest month (with the highest average wind speed) is August (8.8km/h).
The calmest month (with the lowest average wind speed) is March (5.9km/h).
Average humidity in September
Paraúna, Brazil
- Average humidity in September: 41%
The month with the highest relative humidity is March (88%).
The month with the lowest relative humidity is August (40%).
Average rainfall in September
Paraúna, Brazil
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is December (229mm).
The driest months (with the least rainfall) are July and August (6mm).
Average rainfall days in September
Paraúna, Brazil
- Average rainfall days in September: 8.8 days
The month with the highest number of rainy days is December (30 days).
The month with the least rainy days is August (2.1 days).
Average daylight in September /
Average sunshine in September
Paraúna, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 6min).
- Average sunshine in September: 9h and 36min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 7h and 0min).
Average sunshine days in September
Paraúna, Brazil
- Average sunshine days in September: 20 days
The month with the most sunshine days is August (28.3 days).
The month with the least sunshine days is February (0.3 days).
Average UV index in September
Paraúna, Brazil
- Average UV index in September: 7
The months with the highest UV index are August and September (UV index 7).
The months with the lowest UV index are February, March and December (UV index 5).
Average cloud cover in September
Paraúna, Brazil
- Average cloud cover in September: 17
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in September
Paraúna, Brazil
- Average visibility in September: 10km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April and December (7km).
