September weather forecastBacurituba, Brazil
September
Weather in September
September, the first month of the spring in Bacurituba, is also a hot month, with an average temperature fluctuating between 22.3°C (72.1°F) and 32.2°C (90°F).Temperature
The arrival of September coincides with an average high-temperature of a still hot 32.2°C (90°F), indicating a minimal shift from August's 31.8°C (89.2°F). In September, the temperature drops to an average of 22.3°C (72.1°F) at night.Heat index
In September, the average heat index is calculated to be an extremely hot 44°C (111.2°F). Observe: Heat exhaustion and heat cramps are probable. Heatstroke is on the horizon with prolonged exertion.It is crucial to understand that heat index figures are for shade and gentle wind conditions. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are largely significant for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
In September, the average relative humidity is 78%.Rainfall
In September, the rain falls for 17.4 days. Throughout September, 23mm (0.91") of precipitation is accumulated. Throughout the year, there are 240.2 rainfall days, and 756mm (29.76") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 6min.On the first day of September, sunrise is at 05:56 and sunset at 18:00. On the last day of the month, sunrise is at 05:44 and sunset at 17:52 -03.
Sunshine
In Bacurituba, the average sunshine in September is 6.6h.UV index
The months with the highest UV index are May, September through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 7 during September leads to these instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Bacurituba, Brazil
- Average high temperature in September: 32.2°C
The warmest months (with the highest average high temperature) are October and November (32.8°C).
The month with the lowest average high temperature is April (30°C).
- Average low temperature in September: 22.3°C
The month with the highest average low temperature is November (23.3°C).
The coldest month (with the lowest average low temperature) is July (21.3°C).
Average pressure in September
Bacurituba, Brazil
- Average pressure in September: 1011.9mbar
The month with the highest atmospheric pressure is July (1013.1mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in September
Bacurituba, Brazil
- Average wind speed in September: 8.2km/h
The windiest months (with the highest average wind speed) are October and November (8.4km/h).
The calmest month (with the lowest average wind speed) is April (5.3km/h).
Average humidity in September
Bacurituba, Brazil
- Average humidity in September: 78%
The month with the highest relative humidity is April (89%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in September
Bacurituba, Brazil
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is April (128mm).
The driest month (with the least rainfall) is October (22mm).
Average rainfall days in September
Bacurituba, Brazil
- Average rainfall days in September: 17.4 days
The month with the highest number of rainy days is January (23.7 days).
The month with the least rainy days is October (14.5 days).
Average daylight in September /
Average sunshine in September
Bacurituba, Brazil
- Average daylight in September: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in September: 6h and 36min
The month with the most sunshine is August (Average sunshine: 8h and 12min).
The month with the least sunshine is May (Average sunshine: 5h and 42min).
Average sunshine days in September
Bacurituba, Brazil
- Average sunshine days in September: 9.2 days
The month with the most sunshine days is October (11.3 days).
The month with the least sunshine days is August (4.7 days).
Average UV index in September
Bacurituba, Brazil
- Average UV index in September: 7
The months with the highest UV index are May, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, June, July and August (UV index 6).
Average cloud cover in September
Bacurituba, Brazil
- Average cloud cover in September: 48
The month with the most cloud cover is March (Cloud cover 70).
The month with the least cloud cover is October (Cloud cover 47).
Average visibility in September
Bacurituba, Brazil
- Average visibility in September: 8km
The months with the highest visibility are September, October, November and December (8km).
The months with the lowest visibility are April and May (5km).
