September weather forecastRedinha, Brazil
September
Weather in September
The first month of the spring, September, is also a moderately hot month in Redinha, Brazil, with temperature in the range of an average low of 24°C (75.2°F) and an average high of 27.9°C (82.2°F).Temperature
With the advent of September, Redinha's high-temperatures adjust to a still warm 27.9°C (82.2°F), closely aligning with the preceding month. The month of September shows a minor drop from daytime temperatures, generally recording a low average of 24°C (75.2°F).Heat index
September's heat index is calculated to be a tropical 31°C (87.8°F). If one persists in activity during exposure, it could induce weariness and subsequently, heat cramps.Be advised, the heat index considers values for conditions in shade and with a light breeze. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Humidity
The average relative humidity in September in Redinha is 75%.Rainfall
The months with the least rainfall are September and October Rain falls for 8 days and accumulates 7mm (0.28") of rain.Daylight
In Redinha, the average length of the day in September is 12h and 5min.On the first day of the month, sunrise is at 05:20 and sunset at 17:20. On the last day of September, sunrise is at 05:05 and sunset at 17:15 -03.
Sunshine
In September, the average sunshine is 8.3h.UV index
The months with the highest UV index in Redinha are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Redinha, Brazil, are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum daily UV index of 7 during September morphs into the following directions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Redinha, Brazil
- Average high temperature in September: 27.9°C
The warmest month (with the highest average high temperature) is March (30.2°C).
The month with the lowest average high temperature is July (27.8°C).
- Average low temperature in September: 24°C
The month with the highest average low temperature is March (26.3°C).
The coldest months (with the lowest average low temperature) are July and August (23.8°C).
Average pressure in September
Redinha, Brazil
- Average pressure in September: 1014.4mbar
The month with the highest atmospheric pressure is August (1015mbar).
The month with the lowest atmospheric pressure is February (1011.2mbar).
Average wind speed in September
Redinha, Brazil
- Average wind speed in September: 26.2km/h
The windiest month (with the highest average wind speed) is September (26.2km/h).
The calmest months (with the lowest average wind speed) are March and April (17.9km/h).
Average humidity in September
Redinha, Brazil
- Average humidity in September: 75%
The months with the highest relative humidity are June and July (79%).
The months with the lowest relative humidity are October and November (73%).
Average rainfall in September
Redinha, Brazil
- Average rainfall in September: 7mm
The wettest month (with the highest rainfall) is March (134mm).
The driest months (with the least rainfall) are September and October (7mm).
Average rainfall days in September
Redinha, Brazil
- Average rainfall days in September: 8 days
The month with the highest number of rainy days is April (23.4 days).
The month with the least rainy days is September (8 days).
Average daylight in September /
Average sunshine in September
Redinha, Brazil
- Average daylight in September: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in September: 8h and 18min
The month with the most sunshine is October (Average sunshine: 8h and 24min).
The month with the least sunshine is July (Average sunshine: 7h and 0min).
Average sunshine days in September
Redinha, Brazil
- Average sunshine days in September: 18.7 days
The month with the most sunshine days is August (18.8 days).
The month with the least sunshine days is February (1.3 days).
Average UV index in September
Redinha, Brazil
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in September
Redinha, Brazil
- Average cloud cover in September: 39
The month with the most cloud cover is July (Cloud cover 48).
The months with the least cloud cover are October and November (Cloud cover 37).
Average visibility in September
Redinha, Brazil
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
